svn commit: r821549 - in /websites/production/camel/con
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Author: buildbot
Date: Wed Jun 13 05:20:59 2012 New Revision: 821549 Log: Production update by buildbot for camel Modified: websites/production/camel/content/batch-consumer.html websites/production/camel/content/book-architecture.html websites/production/camel/content/book-in-one-page.html websites/production/camel/content/book-pattern-appendix.html websites/production/camel/content/cache/main.pageCache websites/production/camel/content/camel-2100-release.html websites/production/camel/content/component-list.html websites/production/camel/content/components.html websites/production/camel/content/hbase.html websites/production/camel/content/mqtt.html websites/production/camel/content/polling-consumer.html websites/production/camel/content/transport.html websites/production/camel/content/uris.html Modified: websites/production/camel/content/batch-consumer.html ============================================================================== --- websites/production/camel/content/batch-consumer.html (original) +++ websites/production/camel/content/batch-consumer.html Wed Jun 13 05:20:59 2012 @@ -81,7 +81,7 @@ <p>Batch Consumer is basically a <a shape="rect" href="polling-consumer.html" title="Polling Consumer">Polling Consumer</a> that is capable of polling multiple <a shape="rect" href="exchange.html" title="Exchange">Exchange</a>s in a pool. What we have done in Camel 2.0 is to standardize this into a <tt>org.apache.camel.BatchConsumer</tt> interface that a consumer can implement to indicate it support batching as well.</p> <p>The following components supports <a shape="rect" href="batch-consumer.html" title="Batch Consumer">Batch Consumer</a> by its consumer:</p> -<ul class="alternate" type="square"><li><a shape="rect" href="atom.html" title="Atom">Atom</a></li><li><a shape="rect" href="file2.html" title="File2">File</a></li><li><a shape="rect" href="ftp2.html" title="FTP2">FTP</a></li><li><a shape="rect" href="ibatis.html" title="iBATIS">iBATIS</a></li><li><a shape="rect" href="jpa.html" title="JPA">JPA</a></li><li><a shape="rect" href="jclouds.html" title="jclouds">jclouds</a></li><li><a shape="rect" href="mail.html" title="Mail">Mail</a></li><li><a shape="rect" href="mybatis.html" title="MyBatis">MyBatis</a></li><li><a shape="rect" href="snmp.html" title="SNMP">SNMP</a></li><li><a shape="rect" href="aws-sqs.html" title="AWS-SQS">SQS</a></li><li><a shape="rect" href="aws-s3.html" title="AWS-S3">S3</a></li></ul> +<ul class="alternate" type="square"><li><a shape="rect" href="atom.html" title="Atom">Atom</a></li><li><a shape="rect" href="file2.html" title="File2">File</a></li><li><a shape="rect" href="ftp2.html" title="FTP2">FTP</a></li><li><a shape="rect" href="hbase.html" title="hbase">hbase</a></li><li><a shape="rect" href="ibatis.html" title="iBATIS">iBATIS</a></li><li><a shape="rect" href="jpa.html" title="JPA">JPA</a></li><li><a shape="rect" href="jclouds.html" title="jclouds">jclouds</a></li><li><a shape="rect" href="mail.html" title="Mail">Mail</a></li><li><a shape="rect" href="mybatis.html" title="MyBatis">MyBatis</a></li><li><a shape="rect" href="snmp.html" title="SNMP">SNMP</a></li><li><a shape="rect" href="aws-sqs.html" title="AWS-SQS">SQS</a></li><li><a shape="rect" href="aws-s3.html" title="AWS-S3">S3</a></li></ul> <h3><a shape="rect" name="BatchConsumer-ConsumerOptions"></a>Consumer Options</h3> Modified: websites/production/camel/content/book-architecture.html ============================================================================== --- websites/production/camel/content/book-architecture.html (original) +++ websites/production/camel/content/book-architecture.html Wed Jun 13 05:20:59 2012 @@ -307,7 +307,12 @@ gmail://[hidden email][?options] <pre class="code-xml"> hazelcast://[type]:cachename[?options] </pre> -</div></div> </td><td colspan="1" rowspan="1" class="confluenceTd"> <a shape="rect" class="external-link" href="http://www.hazelcast.com" rel="nofollow">Hazelcast</a> is a data grid entirely implemented in Java (single jar). This component supports map, multimap, seda, queue, set, atomic number and simple cluster support. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <a shape="rect" href="hdfs.html" title="HDFS">HDFS</a> / camel-hdfs +</div></div> </td><td colspan="1" rowspan="1" class="confluenceTd"> <a shape="rect" class="external-link" href="http://www.hazelcast.com" rel="nofollow">Hazelcast</a> is a data grid entirely implemented in Java (single jar). This component supports map, multimap, seda, queue, set, atomic number and simple cluster support. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <a shape="rect" href="hbase.html" title="hbase">HBase</a> / camel-hbase +<div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent"> +<pre class="code-xml"> +hbase://table[?options] +</pre> +</div></div> </td><td colspan="1" rowspan="1" class="confluenceTd"> For reading/writing from/to an <a shape="rect" class="external-link" href="http://hadoop.apache.org/hbase/">HBase</a> store (Hadoop database) </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <a shape="rect" href="hdfs.html" title="HDFS">HDFS</a> / camel-hdfs <div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent"> <pre class="code-xml"> hdfs://path[?options] Modified: websites/production/camel/content/book-in-one-page.html ============================================================================== --- websites/production/camel/content/book-in-one-page.html (original) +++ websites/production/camel/content/book-in-one-page.html Wed Jun 13 05:20:59 2012 @@ -721,7 +721,12 @@ gmail://[hidden email][?options] <pre class="code-xml"> hazelcast://[type]:cachename[?options] </pre> -</div></div> </td><td colspan="1" rowspan="1" class="confluenceTd"> <a shape="rect" class="external-link" href="http://www.hazelcast.com" rel="nofollow">Hazelcast</a> is a data grid entirely implemented in Java (single jar). This component supports map, multimap, seda, queue, set, atomic number and simple cluster support. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <a shape="rect" href="hdfs.html" title="HDFS">HDFS</a> / camel-hdfs +</div></div> </td><td colspan="1" rowspan="1" class="confluenceTd"> <a shape="rect" class="external-link" href="http://www.hazelcast.com" rel="nofollow">Hazelcast</a> is a data grid entirely implemented in Java (single jar). This component supports map, multimap, seda, queue, set, atomic number and simple cluster support. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <a shape="rect" href="hbase.html" title="hbase">HBase</a> / camel-hbase +<div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent"> +<pre class="code-xml"> +hbase://table[?options] +</pre> +</div></div> </td><td colspan="1" rowspan="1" class="confluenceTd"> For reading/writing from/to an <a shape="rect" class="external-link" href="http://hadoop.apache.org/hbase/">HBase</a> store (Hadoop database) </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <a shape="rect" href="hdfs.html" title="HDFS">HDFS</a> / camel-hdfs <div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent"> <pre class="code-xml"> hdfs://path[?options] @@ -19142,18 +19147,18 @@ from(<span class="code-quote">"activemq: <p>For more details see:</p> <ul><li><a shape="rect" class="external-link" href="http://camel.apache.org/maven/current/camel-core/apidocs/org/apache/camel/PollingConsumer.html">PollingConsumer</a></li><li>Scheduled Polling Components - <ul><li><a shape="rect" class="external-link" href="http://camel.apache.org/maven/current/camel-core/apidocs/org/apache/camel/impl/ScheduledPollConsumer.html">ScheduledPollConsumer</a></li><li><a shape="rect" href="atom.html" title="Atom">Atom</a></li><li><a shape="rect" href="file2.html" title="File2">File</a></li><li><a shape="rect" href="ftp2.html" title="FTP2">FTP</a></li><li><a shape="rect" href="ibatis.html" title="iBATIS">iBATIS</a></li><li><a shape="rect" href="jpa.html" title="JPA">JPA</a></li><li><a shape="rect" href="mail.html" title="Mail">Mail</a></li><li><a shape="rect" href="mybatis.html" title="MyBatis">MyBatis</a></li><li><a shape="rect" href="quartz.html" title="Quartz">Quartz</a></li><li><a shape="rect" href="snmp.html" title="SNMP">SNMP</a></li><li><a shape="rect" href="aws-s3.html" title="AWS-S3">AWS-S3</a></li><li><a shape="rect" href="aws-sqs.html" title="AWS-SQS">AWS-SQS</a></li></ul> + <ul><li><a shape="rect" class="external-link" href="http://camel.apache.org/maven/current/camel-core/apidocs/org/apache/camel/impl/ScheduledPollConsumer.html">ScheduledPollConsumer</a></li><li><a shape="rect" href="atom.html" title="Atom">Atom</a></li><li><a shape="rect" href="file2.html" title="File2">File</a></li><li><a shape="rect" href="ftp2.html" title="FTP2">FTP</a></li><li><a shape="rect" href="hbase.html" title="hbase">hbase</a></li><li><a shape="rect" href="ibatis.html" title="iBATIS">iBATIS</a></li><li><a shape="rect" href="jpa.html" title="JPA">JPA</a></li><li><a shape="rect" href="mail.html" title="Mail">Mail</a></li><li><a shape="rect" href="mybatis.html" title="MyBatis">MyBatis</a></li><li><a shape="rect" href="quartz.html" title="Quartz">Quartz</a></li><li><a shape="rect" href="snmp.html" title="SNMP">SNMP</a></li><li><a shape="rect" href="aws-s3.html" title="AWS-S3">AWS-S3</a></li><li><a shape="rect" href="aws-sqs.html" title="AWS-SQS">AWS-SQS</a></li></ul> </li></ul> <h3><a shape="rect" name="BookInOnePage-ScheduledPollConsumerOptions"></a>ScheduledPollConsumer Options</h3> <p>The ScheduledPollConsumer supports the following options:</p> -<div class="table-wrap"> -<table class="confluenceTable"><tbody><tr><th colspan="1" rowspan="1" class="confluenceTh"> Option </th><th colspan="1" rowspan="1" class="confluenceTh"> Default </th><th colspan="1" rowspan="1" class="confluenceTh"> Description </th></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> pollStrategy </td><td colspan="1" rowspan="1" class="confluenceTd"><ul class="alternate" type="square"><li></li></ul> -</td><td colspan="1" rowspan="1" class="confluenceTd"> A pluggable <tt>org.apache.camel.PollingConsumerPollStrategy</tt> allowing you to provide your custom implementation to control error handling usually occurred during the <tt>poll</tt> operation <b>before</b> an <a shape="rect" href="exchange.html" title="Exchange">Exchange</a> have been created and being routed in Camel. In other words the error occurred while the polling was gathering information, for instance access to a file network failed so Camel cannot access it to scan for files. The default implementation will log the caused exception at <tt>WARN</tt> level and ignore it. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> sendEmptyMessageWhenIdle </td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>false</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <b>Camel 2.9:</b> If the polling consumer did not poll any files, you can enable this option to send an empty message (no body) inst ead. </td></tr></tbody></table> +<div class="confluenceTableSmall"><div class="table-wrap"> +<table class="confluenceTable"><tbody><tr><th colspan="1" rowspan="1" class="confluenceTh"> Option </th><th colspan="1" rowspan="1" class="confluenceTh"> Default </th><th colspan="1" rowspan="1" class="confluenceTh"> Description </th></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>pollStrategy</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"><ul class="alternate" type="square"><li></li></ul> +</td><td colspan="1" rowspan="1" class="confluenceTd"> A pluggable <tt>org.apache.camel.PollingConsumerPollStrategy</tt> allowing you to provide your custom implementation to control error handling usually occurred during the <tt>poll</tt> operation <b>before</b> an <a shape="rect" href="exchange.html" title="Exchange">Exchange</a> have been created and being routed in Camel. In other words the error occurred while the polling was gathering information, for instance access to a file network failed so Camel cannot access it to scan for files. The default implementation will log the caused exception at <tt>WARN</tt> level and ignore it. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>sendEmptyMessageWhenIdle</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>false</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <b>Camel 2.9:</b> If the polling consumer did not poll any files, you can enable this option to send an empty message (no b ody) instead. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>startScheduler</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>true</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> Whether the scheduler should be auto started. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>initialDelay</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>1000</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> Milliseconds before the first poll starts. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>delay</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>500</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> Milliseconds before the next poll. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>useFixedDelay</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> </td><td colspan="1" rowspan="1" class="confluenceTd"> Controls if fixed delay o r fixed rate is used. See <a shape="rect" class="external-link" href="http://java.sun.com/j2se/1.5.0/docs/api/java/util/concurrent/ScheduledExecutorService.html" rel="nofollow">ScheduledExecutorService</a> in JDK for details. In <b>Camel 2.7.x</b> or older the default value is <tt>false</tt>. From <b>Camel 2.8</b> onwards the default value is <tt>true</tt>. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> timeUnit </td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>TimeUnit.MILLISECONDS</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> time unit for <tt>initialDelay</tt> and <tt>delay</tt> options. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>runLoggingLevel</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>TRACE</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <b>Camel 2.8:</b> The consumer logs a start/complete log line when it polls. This option allows you to configure the logging level for th at. </td></tr></tbody></table> +</div> </div> - <h3><a shape="rect" name="BookInOnePage-Abouterrorhandlingandscheduledpollingconsumers"></a>About error handling and scheduled polling consumers</h3> <p><a shape="rect" class="external-link" href="http://camel.apache.org/maven/current/camel-core/apidocs/org/apache/camel/impl/ScheduledPollConsumer.html">ScheduledPollConsumer</a> is scheduled based and its <tt>run</tt> method is invoked periodically based on schedule settings. But errors can also occur when a poll is being executed. For instance if Camel should poll a file network, and this network resource is not available then a <tt>java.io.IOException</tt> could occur. As this error happens <b>before</b> any <a shape="rect" href="exchange.html" title="Exchange">Exchange</a> has been created and prepared for routing, then the regular <a shape="rect" href="error-handling-in-camel.html" title="Error handling in Camel">Error handling in Camel</a> does not apply. So what does the consumer do then? Well the exception is propagated back to the <tt>run</tt> method where its handled. Camel will by default log the exception at <tt>WARN</tt> level and then ignore it. At next schedu le the error could have been resolved and thus being able to poll the endpoint successfully.</p> Modified: websites/production/camel/content/book-pattern-appendix.html ============================================================================== --- websites/production/camel/content/book-pattern-appendix.html (original) +++ websites/production/camel/content/book-pattern-appendix.html Wed Jun 13 05:20:59 2012 @@ -4937,18 +4937,18 @@ from(<span class="code-quote">"activemq: <p>For more details see:</p> <ul><li><a shape="rect" class="external-link" href="http://camel.apache.org/maven/current/camel-core/apidocs/org/apache/camel/PollingConsumer.html">PollingConsumer</a></li><li>Scheduled Polling Components - <ul><li><a shape="rect" class="external-link" href="http://camel.apache.org/maven/current/camel-core/apidocs/org/apache/camel/impl/ScheduledPollConsumer.html">ScheduledPollConsumer</a></li><li><a shape="rect" href="atom.html" title="Atom">Atom</a></li><li><a shape="rect" href="file2.html" title="File2">File</a></li><li><a shape="rect" href="ftp2.html" title="FTP2">FTP</a></li><li><a shape="rect" href="ibatis.html" title="iBATIS">iBATIS</a></li><li><a shape="rect" href="jpa.html" title="JPA">JPA</a></li><li><a shape="rect" href="mail.html" title="Mail">Mail</a></li><li><a shape="rect" href="mybatis.html" title="MyBatis">MyBatis</a></li><li><a shape="rect" href="quartz.html" title="Quartz">Quartz</a></li><li><a shape="rect" href="snmp.html" title="SNMP">SNMP</a></li><li><a shape="rect" href="aws-s3.html" title="AWS-S3">AWS-S3</a></li><li><a shape="rect" href="aws-sqs.html" title="AWS-SQS">AWS-SQS</a></li></ul> + <ul><li><a shape="rect" class="external-link" href="http://camel.apache.org/maven/current/camel-core/apidocs/org/apache/camel/impl/ScheduledPollConsumer.html">ScheduledPollConsumer</a></li><li><a shape="rect" href="atom.html" title="Atom">Atom</a></li><li><a shape="rect" href="file2.html" title="File2">File</a></li><li><a shape="rect" href="ftp2.html" title="FTP2">FTP</a></li><li><a shape="rect" href="hbase.html" title="hbase">hbase</a></li><li><a shape="rect" href="ibatis.html" title="iBATIS">iBATIS</a></li><li><a shape="rect" href="jpa.html" title="JPA">JPA</a></li><li><a shape="rect" href="mail.html" title="Mail">Mail</a></li><li><a shape="rect" href="mybatis.html" title="MyBatis">MyBatis</a></li><li><a shape="rect" href="quartz.html" title="Quartz">Quartz</a></li><li><a shape="rect" href="snmp.html" title="SNMP">SNMP</a></li><li><a shape="rect" href="aws-s3.html" title="AWS-S3">AWS-S3</a></li><li><a shape="rect" href="aws-sqs.html" title="AWS-SQS">AWS-SQS</a></li></ul> </li></ul> <h3><a shape="rect" name="BookPatternAppendix-ScheduledPollConsumerOptions"></a>ScheduledPollConsumer Options</h3> <p>The ScheduledPollConsumer supports the following options:</p> -<div class="table-wrap"> -<table class="confluenceTable"><tbody><tr><th colspan="1" rowspan="1" class="confluenceTh"> Option </th><th colspan="1" rowspan="1" class="confluenceTh"> Default </th><th colspan="1" rowspan="1" class="confluenceTh"> Description </th></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> pollStrategy </td><td colspan="1" rowspan="1" class="confluenceTd"><ul class="alternate" type="square"><li></li></ul> -</td><td colspan="1" rowspan="1" class="confluenceTd"> A pluggable <tt>org.apache.camel.PollingConsumerPollStrategy</tt> allowing you to provide your custom implementation to control error handling usually occurred during the <tt>poll</tt> operation <b>before</b> an <a shape="rect" href="exchange.html" title="Exchange">Exchange</a> have been created and being routed in Camel. In other words the error occurred while the polling was gathering information, for instance access to a file network failed so Camel cannot access it to scan for files. The default implementation will log the caused exception at <tt>WARN</tt> level and ignore it. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> sendEmptyMessageWhenIdle </td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>false</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <b>Camel 2.9:</b> If the polling consumer did not poll any files, you can enable this option to send an empty message (no body) inst ead. </td></tr></tbody></table> +<div class="confluenceTableSmall"><div class="table-wrap"> +<table class="confluenceTable"><tbody><tr><th colspan="1" rowspan="1" class="confluenceTh"> Option </th><th colspan="1" rowspan="1" class="confluenceTh"> Default </th><th colspan="1" rowspan="1" class="confluenceTh"> Description </th></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>pollStrategy</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"><ul class="alternate" type="square"><li></li></ul> +</td><td colspan="1" rowspan="1" class="confluenceTd"> A pluggable <tt>org.apache.camel.PollingConsumerPollStrategy</tt> allowing you to provide your custom implementation to control error handling usually occurred during the <tt>poll</tt> operation <b>before</b> an <a shape="rect" href="exchange.html" title="Exchange">Exchange</a> have been created and being routed in Camel. In other words the error occurred while the polling was gathering information, for instance access to a file network failed so Camel cannot access it to scan for files. The default implementation will log the caused exception at <tt>WARN</tt> level and ignore it. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>sendEmptyMessageWhenIdle</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>false</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <b>Camel 2.9:</b> If the polling consumer did not poll any files, you can enable this option to send an empty message (no b ody) instead. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>startScheduler</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>true</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> Whether the scheduler should be auto started. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>initialDelay</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>1000</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> Milliseconds before the first poll starts. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>delay</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>500</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> Milliseconds before the next poll. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>useFixedDelay</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> </td><td colspan="1" rowspan="1" class="confluenceTd"> Controls if fixed delay o r fixed rate is used. See <a shape="rect" class="external-link" href="http://java.sun.com/j2se/1.5.0/docs/api/java/util/concurrent/ScheduledExecutorService.html" rel="nofollow">ScheduledExecutorService</a> in JDK for details. In <b>Camel 2.7.x</b> or older the default value is <tt>false</tt>. From <b>Camel 2.8</b> onwards the default value is <tt>true</tt>. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> timeUnit </td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>TimeUnit.MILLISECONDS</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> time unit for <tt>initialDelay</tt> and <tt>delay</tt> options. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>runLoggingLevel</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>TRACE</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <b>Camel 2.8:</b> The consumer logs a start/complete log line when it polls. This option allows you to configure the logging level for th at. </td></tr></tbody></table> +</div> </div> - <h3><a shape="rect" name="BookPatternAppendix-Abouterrorhandlingandscheduledpollingconsumers"></a>About error handling and scheduled polling consumers</h3> <p><a shape="rect" class="external-link" href="http://camel.apache.org/maven/current/camel-core/apidocs/org/apache/camel/impl/ScheduledPollConsumer.html">ScheduledPollConsumer</a> is scheduled based and its <tt>run</tt> method is invoked periodically based on schedule settings. But errors can also occur when a poll is being executed. For instance if Camel should poll a file network, and this network resource is not available then a <tt>java.io.IOException</tt> could occur. As this error happens <b>before</b> any <a shape="rect" href="exchange.html" title="Exchange">Exchange</a> has been created and prepared for routing, then the regular <a shape="rect" href="error-handling-in-camel.html" title="Error handling in Camel">Error handling in Camel</a> does not apply. So what does the consumer do then? Well the exception is propagated back to the <tt>run</tt> method where its handled. Camel will by default log the exception at <tt>WARN</tt> level and then ignore it. At next schedu le the error could have been resolved and thus being able to poll the endpoint successfully.</p> Modified: websites/production/camel/content/cache/main.pageCache ============================================================================== Binary files - no diff available. Modified: websites/production/camel/content/camel-2100-release.html ============================================================================== --- websites/production/camel/content/camel-2100-release.html (original) +++ websites/production/camel/content/camel-2100-release.html Wed Jun 13 05:20:59 2012 @@ -101,7 +101,7 @@ <h3><a shape="rect" name="Camel2.10.0Release-NewComponents"></a>New <a shape="rect" href="components.html" title="Components">Components</a></h3> -<ul><li><tt><a shape="rect" href="avro.html" title="avro">camel-avro</a></tt> - for <a shape="rect" class="external-link" href="http://avro.apache.org/">Apache Avro</a> integration</li><li><tt><a shape="rect" href="aws.html" title="AWS">camel-aws</a></tt> - for <a shape="rect" class="external-link" href="http://aws.amazon.com/dynamodb/" rel="nofollow">DynamoDB</a> integration within <a shape="rect" class="external-link" href="http://aws.amazon.com/" rel="nofollow">Amazon Web Services</a></li><li><tt><a shape="rect" href="beanio.html" title="BeanIO">camel-beanio</a></tt> - <a shape="rect" href="data-format.html" title="Data Format">Data Format</a> to map objects to flat structured format</li><li><tt><a shape="rect" href="cdi.html" title="CDI">camel-cdi</a></tt> - to deploy Apache Camel in CDI container with Dependency Injection (JSR299, 330)</li><li><tt>camel-core</tt> - new support for "<a shape="rect" href="stub.html" title="Stub">stubbing</a>" endpoints, for development an d testing purposes</li><li><tt><a shape="rect" href="fop.html" title="FOP">camel-fop</a></tt> - to render messages into different outputs using <a shape="rect" href="fop.html" title="FOP">Apache FOP</a></li><li><tt><a shape="rect" href="json.html" title="JSON">camel-gson</a></tt> - provides a <a shape="rect" class="external-link" href="http://www.json.org/" rel="nofollow">JSON</a> data format using the <a shape="rect" class="external-link" href="http://code.google.com/p/google-gson/" rel="nofollow">Google GSON project</a></li><li><tt>camel-hbase</tt> - provides integration with <a shape="rect" class="external-link" href="http://hbase.apache.org/">HBase</a></li><li><tt><a shape="rect" href="jsch.html" title="Jsch">camel-jsch</a></tt> - Secure Copy using <a shape="rect" class="external-link" href="http://www.jcraft.com/jsch/" rel="nofollow">JSCH</a></li><li><tt>camel-mina2</tt> - <tt>camel-mina2</tt> is expected to be refactored in Camel 2.11, so use on own risk of having to m igrate.</li><li><tt><a shape="rect" href="mongodb.html" title="MongoDB">camel-mongodb</a></tt> - for <a shape="rect" class="external-link" href="http://www.mongodb.org/" rel="nofollow">MongoDB</a> integration</li><li><tt><a shape="rect" href="springbatch.html" title="SpringBatch">camel-spring-batch</a></tt> - For using Spring Batch with Camel.</li><li><tt><a shape="rect" href="ssh.html" title="SSH">camel-ssh</a></tt> - For executing commands on an <a shape="rect" class="external-link" href="http://en.wikipedia.org/wiki/SSH" rel="nofollow">SSH</a> <a shape="rect" class="external-link" href="http://en.wikipedia.org/wiki/Comparison_of_SSH_servers" rel="nofollow">server</a></li><li><tt><a shape="rect" href="blueprint-testing.html" title="Blueprint Testing">camel-test-blueprint</a></tt> - for testing Blueprint routes</li><li><tt><a shape="rect" href="spring-testing.html" title="Spring Testing">camel-test-spring</a></tt> - for testing Spring routes</li><li><tt><a shape="rect" href ="twitter.html" title="Twitter">camel-twitter</a></tt> - for <a shape="rect" class="external-link" href="http://www.twitter.com/" rel="nofollow">Twitter</a> integration</li><li><tt><a shape="rect" href="websocket.html" title="Websocket">camel-websocket</a></tt> - for <a shape="rect" class="external-link" href="http://www.websocket.org/" rel="nofollow">WebSocket</a> integration</li></ul> +<ul><li><tt><a shape="rect" href="avro.html" title="avro">camel-avro</a></tt> - for <a shape="rect" class="external-link" href="http://avro.apache.org/">Apache Avro</a> integration</li><li><tt><a shape="rect" href="aws.html" title="AWS">camel-aws</a></tt> - for <a shape="rect" class="external-link" href="http://aws.amazon.com/dynamodb/" rel="nofollow">DynamoDB</a> integration within <a shape="rect" class="external-link" href="http://aws.amazon.com/" rel="nofollow">Amazon Web Services</a></li><li><tt><a shape="rect" href="beanio.html" title="BeanIO">camel-beanio</a></tt> - <a shape="rect" href="data-format.html" title="Data Format">Data Format</a> to map objects to flat structured format</li><li><tt><a shape="rect" href="cdi.html" title="CDI">camel-cdi</a></tt> - to deploy Apache Camel in CDI container with Dependency Injection (JSR299, 330)</li><li><tt>camel-core</tt> - new support for "<a shape="rect" href="stub.html" title="Stub">stubbing</a>" endpoints, for development an d testing purposes</li><li><tt><a shape="rect" href="fop.html" title="FOP">camel-fop</a></tt> - to render messages into different outputs using <a shape="rect" href="fop.html" title="FOP">Apache FOP</a></li><li><tt><a shape="rect" href="json.html" title="JSON">camel-gson</a></tt> - provides a <a shape="rect" class="external-link" href="http://www.json.org/" rel="nofollow">JSON</a> data format using the <a shape="rect" class="external-link" href="http://code.google.com/p/google-gson/" rel="nofollow">Google GSON project</a></li><li><tt><a shape="rect" href="hbase.html" title="hbase">camel-hbase</a></tt> - provides integration with <a shape="rect" class="external-link" href="http://hbase.apache.org/">HBase</a></li><li><tt><a shape="rect" href="jsch.html" title="Jsch">camel-jsch</a></tt> - Secure Copy using <a shape="rect" class="external-link" href="http://www.jcraft.com/jsch/" rel="nofollow">JSCH</a></li><li><tt>camel-mina2</tt> - <tt>camel-mina2</tt> is expected to be refacto red in Camel 2.11, so use on own risk of having to migrate.</li><li><tt><a shape="rect" href="mongodb.html" title="MongoDB">camel-mongodb</a></tt> - for <a shape="rect" class="external-link" href="http://www.mongodb.org/" rel="nofollow">MongoDB</a> integration</li><li><tt><a shape="rect" href="springbatch.html" title="SpringBatch">camel-spring-batch</a></tt> - For using Spring Batch with Camel.</li><li><tt><a shape="rect" href="ssh.html" title="SSH">camel-ssh</a></tt> - For executing commands on an <a shape="rect" class="external-link" href="http://en.wikipedia.org/wiki/SSH" rel="nofollow">SSH</a> <a shape="rect" class="external-link" href="http://en.wikipedia.org/wiki/Comparison_of_SSH_servers" rel="nofollow">server</a></li><li><tt><a shape="rect" href="blueprint-testing.html" title="Blueprint Testing">camel-test-blueprint</a></tt> - for testing Blueprint routes</li><li><tt><a shape="rect" href="spring-testing.html" title="Spring Testing">camel-test-spring</a></tt> - for te sting Spring routes</li><li><tt><a shape="rect" href="twitter.html" title="Twitter">camel-twitter</a></tt> - for <a shape="rect" class="external-link" href="http://www.twitter.com/" rel="nofollow">Twitter</a> integration</li><li><tt><a shape="rect" href="websocket.html" title="Websocket">camel-websocket</a></tt> - for <a shape="rect" class="external-link" href="http://www.websocket.org/" rel="nofollow">WebSocket</a> integration</li></ul> <h3><a shape="rect" name="Camel2.10.0Release-DSLChanges"></a>DSL Changes</h3> Modified: websites/production/camel/content/component-list.html ============================================================================== --- websites/production/camel/content/component-list.html (original) +++ websites/production/camel/content/component-list.html Wed Jun 13 05:20:59 2012 @@ -280,7 +280,12 @@ gmail://[hidden email][?options] <pre class="code-xml"> hazelcast://[type]:cachename[?options] </pre> -</div></div> </td><td colspan="1" rowspan="1" class="confluenceTd"> <a shape="rect" class="external-link" href="http://www.hazelcast.com" rel="nofollow">Hazelcast</a> is a data grid entirely implemented in Java (single jar). This component supports map, multimap, seda, queue, set, atomic number and simple cluster support. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <a shape="rect" href="hdfs.html" title="HDFS">HDFS</a> / camel-hdfs +</div></div> </td><td colspan="1" rowspan="1" class="confluenceTd"> <a shape="rect" class="external-link" href="http://www.hazelcast.com" rel="nofollow">Hazelcast</a> is a data grid entirely implemented in Java (single jar). This component supports map, multimap, seda, queue, set, atomic number and simple cluster support. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <a shape="rect" href="hbase.html" title="hbase">HBase</a> / camel-hbase +<div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent"> +<pre class="code-xml"> +hbase://table[?options] +</pre> +</div></div> </td><td colspan="1" rowspan="1" class="confluenceTd"> For reading/writing from/to an <a shape="rect" class="external-link" href="http://hadoop.apache.org/hbase/">HBase</a> store (Hadoop database) </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <a shape="rect" href="hdfs.html" title="HDFS">HDFS</a> / camel-hdfs <div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent"> <pre class="code-xml"> hdfs://path[?options] Modified: websites/production/camel/content/components.html ============================================================================== --- websites/production/camel/content/components.html (original) +++ websites/production/camel/content/components.html Wed Jun 13 05:20:59 2012 @@ -284,7 +284,12 @@ gmail://[hidden email][?options] <pre class="code-xml"> hazelcast://[type]:cachename[?options] </pre> -</div></div> </td><td colspan="1" rowspan="1" class="confluenceTd"> <a shape="rect" class="external-link" href="http://www.hazelcast.com" rel="nofollow">Hazelcast</a> is a data grid entirely implemented in Java (single jar). This component supports map, multimap, seda, queue, set, atomic number and simple cluster support. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <a shape="rect" href="hdfs.html" title="HDFS">HDFS</a> / camel-hdfs +</div></div> </td><td colspan="1" rowspan="1" class="confluenceTd"> <a shape="rect" class="external-link" href="http://www.hazelcast.com" rel="nofollow">Hazelcast</a> is a data grid entirely implemented in Java (single jar). This component supports map, multimap, seda, queue, set, atomic number and simple cluster support. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <a shape="rect" href="hbase.html" title="hbase">HBase</a> / camel-hbase +<div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent"> +<pre class="code-xml"> +hbase://table[?options] +</pre> +</div></div> </td><td colspan="1" rowspan="1" class="confluenceTd"> For reading/writing from/to an <a shape="rect" class="external-link" href="http://hadoop.apache.org/hbase/">HBase</a> store (Hadoop database) </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <a shape="rect" href="hdfs.html" title="HDFS">HDFS</a> / camel-hdfs <div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent"> <pre class="code-xml"> hdfs://path[?options] Modified: websites/production/camel/content/hbase.html ============================================================================== --- websites/production/camel/content/hbase.html (original) +++ websites/production/camel/content/hbase.html Wed Jun 13 05:20:59 2012 @@ -127,30 +127,29 @@ Finally it provides the ability to the u <div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent"> <pre class="code-java"> -hbase:[table] +hbase:<span class="code-comment">//table[?options]</span> </pre> </div></div> -<p>The supported operations are:</p> +<p>where <b>table</b> is the table name.</p> +<p>The supported operations are:</p> <ul class="alternate" type="square"><li>Put</li><li>Get</li><li>Delete</li><li>Scan</li></ul> -<h4><a shape="rect" name="hbase-SupportedURIoptions"></a>Supported URI options</h4> +<h4><a shape="rect" name="hbase-SupportedURIoptionsonproducer"></a>Supported URI options on producer</h4> -<div class="confluenceTableSmall"></div> -<div class="table-wrap"> -<table class="confluenceTable"><tbody><tr><th colspan="1" rowspan="1" class="confluenceTh"> Name </th><th colspan="1" rowspan="1" class="confluenceTh"> Default Value </th><th colspan="1" rowspan="1" class="confluenceTh"> Description </th></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>operation</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> CamelHBasePut </td><td colspan="1" rowspan="1" class="confluenceTd"> The HBase operation to perform. <b>Supported values</b>: CamelHbasePut, CamelHBaseGet, CamelHBaseDelete, CamelHBaseScan </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>maxResults</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> 100 </td><td colspan="1" rowspan="1" class="confluenceTd"> The maximum number of rows to scan.<b>Supported operations</b>: CamelHBaseScan</td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>mappingStrategyName</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> heade r </td><td colspan="1" rowspan="1" class="confluenceTd"> The strategy to use for mapping Camel messages to HBase columns. Supported values: header, body</td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>mappingStrategyClassName</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> </td><td colspan="1" rowspan="1" class="confluenceTd"> The class name of a custom mapping strategy implementation</td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>filters</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> </td><td colspan="1" rowspan="1" class="confluenceTd"> A list of filters. <b>Supported operations</b>: CamelHBaseScan </td></tr></tbody></table> +<div class="confluenceTableSmall"><div class="table-wrap"> +<table class="confluenceTable"><tbody><tr><th colspan="1" rowspan="1" class="confluenceTh"> Name </th><th colspan="1" rowspan="1" class="confluenceTh"> Default Value </th><th colspan="1" rowspan="1" class="confluenceTh"> Description </th></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>operation</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>CamelHBasePut</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> The HBase operation to perform. <b>Supported values</b>: <tt>CamelHBasePut</tt>, <tt>CamelHBaseGet</tt>, <tt>CamelHBaseDelete</tt>, and <tt>CamelHBaseScan</tt>. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>maxResults</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>100</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> The maximum number of rows to scan.<b>Supported operations</b>: <tt>CamelHBaseScan</tt>. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>mappingStrategy Name</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>header</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> The strategy to use for mapping Camel messages to HBase columns. Supported values: <tt>header</tt>, or <tt>body</tt>. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>mappingStrategyClassName</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>null</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> The class name of a custom mapping strategy implementation. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>filters</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>null</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> A list of filters. <b>Supported operations</b>: <tt>CamelHBaseScan</tt>. </td></tr></tbody></table> +</div> </div> - <p>Header mapping options:</p> -<div class="table-wrap"> -<table class="confluenceTable"><tbody><tr><th colspan="1" rowspan="1" class="confluenceTh"> Name </th><th colspan="1" rowspan="1" class="confluenceTh"> Default Value </th><th colspan="1" rowspan="1" class="confluenceTh"> Description </th></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>rowId</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> </td><td colspan="1" rowspan="1" class="confluenceTd"> The id of the row. This has limited use as the row usually changes per Exchange.</td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>rowType</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> String </td><td colspan="1" rowspan="1" class="confluenceTd"> The type to covert row id to. <b>Supported operations</b>: CamelHBaseScan </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>family</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> </td><td colspan="1" rowspan="1" class="confluenceTd"> The column fami ly. <b>Supports</b> a number suffix for referring to more than one columns </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>qualifier</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> </td><td colspan="1" rowspan="1" class="confluenceTd"> The column qualifier. <b>Supports</b> a number suffix for referring to more than one columns </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>value</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> </td><td colspan="1" rowspan="1" class="confluenceTd"> The value. <b>Supports</b> a number suffix for referring to more than one columns </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>valueType</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> String </td><td colspan="1" rowspan="1" class="confluenceTd"> The value type. <b>Supported operations</b>: CamelHBaseGet & CamelHBaseScan. Supports a number suffix for referring to more than one columns </ td></tr></tbody></table> +<div class="confluenceTableSmall"><div class="table-wrap"> +<table class="confluenceTable"><tbody><tr><th colspan="1" rowspan="1" class="confluenceTh"> Name </th><th colspan="1" rowspan="1" class="confluenceTh"> Default Value </th><th colspan="1" rowspan="1" class="confluenceTh"> Description </th></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>rowId</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> </td><td colspan="1" rowspan="1" class="confluenceTd"> The id of the row. This has limited use as the row usually changes per Exchange.</td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>rowType</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> String </td><td colspan="1" rowspan="1" class="confluenceTd"> The type to covert row id to. <b>Supported operations</b>: <tt>CamelHBaseScan</tt>. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>family</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> </td><td colspan="1" rowspan="1" class="confluenceTd"> The c olumn family. <b>Supports</b> a number suffix for referring to more than one columns </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>qualifier</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> </td><td colspan="1" rowspan="1" class="confluenceTd"> The column qualifier. <b>Supports</b> a number suffix for referring to more than one columns </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>value</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> </td><td colspan="1" rowspan="1" class="confluenceTd"> The value. <b>Supports</b> a number suffix for referring to more than one columns </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>valueType</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> String </td><td colspan="1" rowspan="1" class="confluenceTd"> The value type. Supports a number suffix for referring to more than one columns. <b>Supported operations</b>: <tt>CamelHBaseGet</tt>, and <tt>CamelHBaseScan</tt>. </td></tr></tbody></table> +</div> </div> - - <h4><a shape="rect" name="hbase-PutOperations."></a>Put Operations.</h4> <p>HBase is a column based store, which allows you to store data into a specific column of a specific row. Columns are grouped into families, so in order to specify a column you need to specify the column family and the qualifier of that column. To store data into a specific column you need to specify both the column and the row.</p> @@ -169,7 +168,7 @@ hbase:[table] <span class="code-tag"><setHeader headerName=<span class="code-quote">"CamelHBaseValue"</span>></span> <span class="code-tag"><el></span>${in.body.value}<span class="code-tag"></el></span> <span class="code-tag"></setHeader></span> - <span class="code-tag"><from uri=<span class="code-quote">"hbase:mytable?opertaion=CamelHBasePut&amp;family=myfamily&amp;qualifier=myqualifier"</span>/></span> + <span class="code-tag"><to uri=<span class="code-quote">"hbase:mytable?opertaion=CamelHBasePut&amp;family=myfamily&amp;qualifier=myqualifier"</span>/></span> <span class="code-tag"></route></span> </pre> </div></div> @@ -196,7 +195,7 @@ hbase:[table] <span class="code-tag"><setHeader headerName=<span class="code-quote">"CamelHBaseValue2"</span>></span> <span class="code-tag"><el></span>${in.body.othervalue}<span class="code-tag"></el></span> <span class="code-tag"></setHeader></span> - <span class="code-tag"><from uri=<span class="code-quote">"hbase:mytable?opertaion=CamelHBasePut&amp;family=myfamily&amp;qualifier=myqualifier&amp;family2=myfamily&amp;qualifier2=myqualifier2"</span>/></span> + <span class="code-tag"><to uri=<span class="code-quote">"hbase:mytable?opertaion=CamelHBasePut&amp;family=myfamily&amp;qualifier=myqualifier&amp;family2=myfamily&amp;qualifier2=myqualifier2"</span>/></span> <span class="code-tag"></route></span> </pre> </div></div> @@ -214,7 +213,7 @@ hbase:[table] <span class="code-tag"><setHeader headerName=<span class="code-quote">"CamelHBaseRowId"</span>></span> <span class="code-tag"><el></span>${in.body.id}<span class="code-tag"></el></span> <span class="code-tag"></setHeader></span> - <span class="code-tag"><from uri=<span class="code-quote">"hbase:mytable?opertaion=CamelHBaseGet&amp;family=myfamily&amp;qualifier=myqualifier&amp;valueType=java.lang.Long"</span>/></span> + <span class="code-tag"><to uri=<span class="code-quote">"hbase:mytable?opertaion=CamelHBaseGet&amp;family=myfamily&amp;qualifier=myqualifier&amp;valueType=java.lang.Long"</span>/></span> <span class="code-tag"><to uri=<span class="code-quote">"log:out"</span>/></span> <span class="code-tag"></route></span> </pre> @@ -233,7 +232,7 @@ hbase:[table] <span class="code-tag"><setHeader headerName=<span class="code-quote">"CamelHBaseRowId"</span>></span> <span class="code-tag"><el></span>${in.body.id}<span class="code-tag"></el></span> <span class="code-tag"></setHeader></span> - <span class="code-tag"><from uri=<span class="code-quote">"hbase:mytable?opertaion=CamelHBaseDelete"</span>/></span> + <span class="code-tag"><to uri=<span class="code-quote">"hbase:mytable?opertaion=CamelHBaseDelete"</span>/></span> <span class="code-tag"></route></span> </pre> </div></div> @@ -245,7 +244,7 @@ hbase:[table] <pre class="code-xml"> <span class="code-tag"><route></span> <span class="code-tag"><from uri=<span class="code-quote">"direct:in"</span>/></span> - <span class="code-tag"><from uri=<span class="code-quote">"hbase:mytable?opertaion=CamelHBaseScan&amp;family=myfamily&amp;qualifier=myqualifier&amp;valueType=java.lang.Long&amp;rowType=java.lang.String"</span>/></span> + <span class="code-tag"><to uri=<span class="code-quote">"hbase:mytable?opertaion=CamelHBaseScan&amp;family=myfamily&amp;qualifier=myqualifier&amp;valueType=java.lang.Long&amp;rowType=java.lang.String"</span>/></span> <span class="code-tag"><to uri=<span class="code-quote">"log:out"</span>/></span> <span class="code-tag"></route></span> </pre> @@ -287,7 +286,7 @@ When using a ModelAwareFilter camel-hbas <span class="code-tag"><setHeader headerName=<span class="code-quote">"CamelHBaseQualifier3"</span>></span> <span class="code-tag"><constant></span>country<span class="code-tag"></constant></span> <span class="code-tag"></setHeader></span> - <span class="code-tag"><from uri=<span class="code-quote">"hbase:mytable?opertaion=CamelHBaseScan&amp;filters=#myFilterList"</span>/></span> + <span class="code-tag"><to uri=<span class="code-quote">"hbase:mytable?opertaion=CamelHBaseScan&amp;filters=#myFilterList"</span>/></span> <span class="code-tag"></route></span> <span class="code-tag"><bean id=<span class="code-quote">"myFilters"</span> class=<span class="code-quote">"java.util.ArrayList"</span>></span> @@ -307,7 +306,7 @@ When using a ModelAwareFilter camel-hbas <div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent"> <pre class="code-java"> -hbase:[table] +hbase:<span class="code-comment">//table[?options]</span> </pre> </div></div> @@ -321,20 +320,19 @@ hbase:mutable?family=name&qualifer=f <p>The example above will create a model object that is consisted of the specified fields and the scan results will populate the model object with values. Finally the mapping strategy will be used to map this model to the camel message.</p> -<h4><a shape="rect" name="hbase-SupportedURIoptions"></a>Supported URI options</h4> +<h4><a shape="rect" name="hbase-SupportedURIoptionsonconsumer"></a>Supported URI options on consumer</h4> -<div class="confluenceTableSmall"></div> -<div class="table-wrap"> -<table class="confluenceTable"><tbody><tr><th colspan="1" rowspan="1" class="confluenceTh"> Name </th><th colspan="1" rowspan="1" class="confluenceTh"> Default Value </th><th colspan="1" rowspan="1" class="confluenceTh"> Description </th></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>operation</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> CamelHBasePut </td><td colspan="1" rowspan="1" class="confluenceTd"> The HBase operation to perform. <b>Supported values</b>: CamelHbasePut, CamelHBaseGet, CamelHBaseDelete, CamelHBaseScan </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>maxResults</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> 100 </td><td colspan="1" rowspan="1" class="confluenceTd"> The maximum number of rows to scan. (CamelHBaseScanOnly)</td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>mappingStrategyName</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> header </td><td colspan="1" rowspan="1" class="confluenceTd"> The strategy to use for mapping Camel messages to HBase columns. Supported values: header, body</td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>mappingStrategyClassName</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> </td><td colspan="1" rowspan="1" class="confluenceTd"> The class name of a custom mapping strategy implementation</td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>filters</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> </td><td colspan="1" rowspan="1" class="confluenceTd"> A list of filters. <b>Supported operations</b>: CamelHBaseScan </td></tr></tbody></table> +<div class="confluenceTableSmall"><div class="table-wrap"> +<table class="confluenceTable"><tbody><tr><th colspan="1" rowspan="1" class="confluenceTh"> Name </th><th colspan="1" rowspan="1" class="confluenceTh"> Default Value </th><th colspan="1" rowspan="1" class="confluenceTh"> Description </th></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>initialDelay</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>1000</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> Milliseconds before the first polling starts. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>delay</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>500</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> Milliseconds before the next poll. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>useFixedDelay</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>true</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> Controls if fixed delay or fixed rate is used. See < a shape="rect" class="external-link" href="http://java.sun.com/j2se/1.5.0/docs/api/java/util/concurrent/ScheduledExecutorService.html" rel="nofollow">ScheduledExecutorService</a> in JDK for details. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> timeUnit </td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>TimeUnit.MILLISECONDS</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> time unit for <tt>initialDelay</tt> and <tt>delay</tt> options. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>runLoggingLevel</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>TRACE</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <b>Camel 2.8:</b> The consumer logs a start/complete log line when it polls. This option allows you to configure the logging level for that. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>operation</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>CamelHBasePut</ tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> The HBase operation to perform. <b>Supported values</b>: <tt>CamelHBasePut</tt>, <tt>CamelHBaseGet</tt>, <tt>CamelHBaseDelete</tt>, and <tt>CamelHBaseScan</tt>. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>maxResults</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>100</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> The maximum number of rows to scan. <b>Supported operations:</b> <tt>CamelHBaseScan</tt>. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>mappingStrategyName</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>header</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> The strategy to use for mapping Camel messages to HBase columns. Supported values: <tt>header</tt>, or <tt>body</tt>. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>mappingStrategyClassName</tt> </td><td colspan="1" rowspan="1" clas s="confluenceTd"> <tt>null</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> The class name of a custom mapping strategy implementation. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>filters</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>null</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> A list of filters. <b>Supported operations</b>: <tt>CamelHBaseScan</tt> </td></tr></tbody></table> +</div> </div> - <p>Header mapping options:</p> -<div class="table-wrap"> +<div class="confluenceTableSmall"><div class="table-wrap"> <table class="confluenceTable"><tbody><tr><th colspan="1" rowspan="1" class="confluenceTh"> Name </th><th colspan="1" rowspan="1" class="confluenceTh"> Default Value </th><th colspan="1" rowspan="1" class="confluenceTh"> Description </th></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>rowId</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> </td><td colspan="1" rowspan="1" class="confluenceTd"> The id of the row. This has limited use as the row usually changes per Exchange.</td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>rowType</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> String </td><td colspan="1" rowspan="1" class="confluenceTd"> The type to covert row id to. <b>Supported operations</b>: CamelHBaseScan </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>family</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> </td><td colspan="1" rowspan="1" class="confluenceTd"> The column fami ly. *upports a number suffix for referring to more than one columns </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>qualifier</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> </td><td colspan="1" rowspan="1" class="confluenceTd"> The column qualifier. *Supports a number suffix for referring to more than one columns </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>value</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> </td><td colspan="1" rowspan="1" class="confluenceTd"> The value. Supports a number suffix for referring to more than one columns </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>rowModel</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> String </td><td colspan="1" rowspan="1" class="confluenceTd"> An instance of org.apache.camel.component.hbase.model.HBaseRow which describes how each row should be modeled </td></tr></tbody></table> </div> - +</div> <p>If the role of the rowModel is not clear, it allows you to construct the HBaseRow modle programmatically instead of "describing" it with uri options (such as family, qualifier, type etc).</p> @@ -346,7 +344,10 @@ hbase:mutable?family=name&qualifer=f <pre class="code-java"> HBaseConfiguration configuration = HBaseConfiguration.create(); HBaseIdempotentRepository repository = <span class="code-keyword">new</span> HBaseIdempotentRepository(configuration, tableName, family, qualifier); -from(<span class="code-quote">"direct:in"</span>).idempotentConsumer(header(<span class="code-quote">"messageId"</span>), repository).to("log:out); + +from(<span class="code-quote">"direct:in"</span>) + .idempotentConsumer(header(<span class="code-quote">"messageId"</span>), repository) + .to("log:out); </pre> </div></div> @@ -358,24 +359,24 @@ Below you can find some detailed example <p>The header mapping is the default mapping.<br clear="none"> To put the value "myvalue" into HBase row "myrow" and column "myfamily:mycolum" the message should contain the following headers:</p> -<div class="table-wrap"> +<div class="confluenceTableSmall"><div class="table-wrap"> <table class="confluenceTable"><tbody><tr><th colspan="1" rowspan="1" class="confluenceTh"> Header </th><th colspan="1" rowspan="1" class="confluenceTh"> Value </th></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> CamelHBaseRowId </td><td colspan="1" rowspan="1" class="confluenceTd"> myrow </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> CamelHBaseFamily </td><td colspan="1" rowspan="1" class="confluenceTd"> myfamily </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> CamelHBaseQualifier </td><td colspan="1" rowspan="1" class="confluenceTd"> myqualifier </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> CamelHBaseValue </td><td colspan="1" rowspan="1" class="confluenceTd"> myvalue </td></tr></tbody></table> </div> - +</div> <p>To put more values for different columns and / or different rows you can specify additional headers suffixed with the index of the headers, e.g:</p> -<div class="table-wrap"> +<div class="confluenceTableSmall"><div class="table-wrap"> <table class="confluenceTable"><tbody><tr><th colspan="1" rowspan="1" class="confluenceTh"> Header </th><th colspan="1" rowspan="1" class="confluenceTh"> Value </th></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> CamelHBaseRowId </td><td colspan="1" rowspan="1" class="confluenceTd"> myrow </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> CamelHBaseFamily </td><td colspan="1" rowspan="1" class="confluenceTd"> myfamily </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> CamelHBaseQualifier </td><td colspan="1" rowspan="1" class="confluenceTd"> myqualifier </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> CamelHBaseValue </td><td colspan="1" rowspan="1" class="confluenceTd"> myvalue </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> CamelHBaseRowId2 </td><td colspan="1" rowspan="1" class="confluenceTd"> myrow2 </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> CamelHBaseFamily2 </td><td colspan="1" row span="1" class="confluenceTd"> myfamily </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> CamelHBaseQualifier2 </td><td colspan="1" rowspan="1" class="confluenceTd"> myqualifier </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> CamelHBaseValue2 </td><td colspan="1" rowspan="1" class="confluenceTd"> myvalue2 </td></tr></tbody></table> </div> - +</div> <p>In the case of retrieval operations such as get or scan you can also specify for each column the type that you want the data to be converted to. For exampe:</p> -<div class="table-wrap"> +<div class="confluenceTableSmall"><div class="table-wrap"> <table class="confluenceTable"><tbody><tr><th colspan="1" rowspan="1" class="confluenceTh"> Header </th><th colspan="1" rowspan="1" class="confluenceTh"> Value </th></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> CamelHBaseFamily </td><td colspan="1" rowspan="1" class="confluenceTd"> myfamily </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> CamelHBaseQualifier </td><td colspan="1" rowspan="1" class="confluenceTd"> myqualifier </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> CamelHBaseValueType </td><td colspan="1" rowspan="1" class="confluenceTd"> Long </td></tr></tbody></table> </div> - +</div> <p>Please note that in order to avoid boilerplate headers that are considered constant for all messages, you can also specify them as part of the endpoint uri, as you will see below.</p> @@ -409,7 +410,7 @@ The body mapping strategy might not seem <h3><a shape="rect" name="hbase-Seealso"></a>See also</h3> -<ul class="alternate" type="square"><li><a shape="rect" class="external-link" href="http://hbase.apache.org">Apache HBase</a></li></ul> +<ul class="alternate" type="square"><li><a shape="rect" href="polling-consumer.html" title="Polling Consumer">Polling Consumer</a></li><li><a shape="rect" class="external-link" href="http://hbase.apache.org">Apache HBase</a></li></ul> </div> </td> <td valign="top"> Modified: websites/production/camel/content/mqtt.html ============================================================================== --- websites/production/camel/content/mqtt.html (original) +++ websites/production/camel/content/mqtt.html Wed Jun 13 05:20:59 2012 @@ -76,6 +76,7 @@ <tr> <td valign="top" width="100%"> <div class="wiki-content maincontent"><h2><a shape="rect" name="MQTT-MQTTComponent"></a>MQTT Component</h2> +<p><b>Available as of Camel 2.10</b></p> <p>The <b>mqtt:</b> component is used for communicating with <a shape="rect" class="external-link" href="http://mqtt.org" rel="nofollow">MQTT</a> compliant message brokers, like <a shape="rect" class="external-link" href="http://activemq.apache.org">Apache ActiveMQ</a> or <a shape="rect" class="external-link" href="http://mosquitto.org" rel="nofollow">Mosquitto</a></p> Modified: websites/production/camel/content/polling-consumer.html ============================================================================== --- websites/production/camel/content/polling-consumer.html (original) +++ websites/production/camel/content/polling-consumer.html Wed Jun 13 05:20:59 2012 @@ -248,18 +248,18 @@ from(<span class="code-quote">"activemq: <p>For more details see:</p> <ul><li><a shape="rect" class="external-link" href="http://camel.apache.org/maven/current/camel-core/apidocs/org/apache/camel/PollingConsumer.html">PollingConsumer</a></li><li>Scheduled Polling Components - <ul><li><a shape="rect" class="external-link" href="http://camel.apache.org/maven/current/camel-core/apidocs/org/apache/camel/impl/ScheduledPollConsumer.html">ScheduledPollConsumer</a></li><li><a shape="rect" href="atom.html" title="Atom">Atom</a></li><li><a shape="rect" href="file2.html" title="File2">File</a></li><li><a shape="rect" href="ftp2.html" title="FTP2">FTP</a></li><li><a shape="rect" href="ibatis.html" title="iBATIS">iBATIS</a></li><li><a shape="rect" href="jpa.html" title="JPA">JPA</a></li><li><a shape="rect" href="mail.html" title="Mail">Mail</a></li><li><a shape="rect" href="mybatis.html" title="MyBatis">MyBatis</a></li><li><a shape="rect" href="quartz.html" title="Quartz">Quartz</a></li><li><a shape="rect" href="snmp.html" title="SNMP">SNMP</a></li><li><a shape="rect" href="aws-s3.html" title="AWS-S3">AWS-S3</a></li><li><a shape="rect" href="aws-sqs.html" title="AWS-SQS">AWS-SQS</a></li></ul> + <ul><li><a shape="rect" class="external-link" href="http://camel.apache.org/maven/current/camel-core/apidocs/org/apache/camel/impl/ScheduledPollConsumer.html">ScheduledPollConsumer</a></li><li><a shape="rect" href="atom.html" title="Atom">Atom</a></li><li><a shape="rect" href="file2.html" title="File2">File</a></li><li><a shape="rect" href="ftp2.html" title="FTP2">FTP</a></li><li><a shape="rect" href="hbase.html" title="hbase">hbase</a></li><li><a shape="rect" href="ibatis.html" title="iBATIS">iBATIS</a></li><li><a shape="rect" href="jpa.html" title="JPA">JPA</a></li><li><a shape="rect" href="mail.html" title="Mail">Mail</a></li><li><a shape="rect" href="mybatis.html" title="MyBatis">MyBatis</a></li><li><a shape="rect" href="quartz.html" title="Quartz">Quartz</a></li><li><a shape="rect" href="snmp.html" title="SNMP">SNMP</a></li><li><a shape="rect" href="aws-s3.html" title="AWS-S3">AWS-S3</a></li><li><a shape="rect" href="aws-sqs.html" title="AWS-SQS">AWS-SQS</a></li></ul> </li></ul> <h3><a shape="rect" name="PollingConsumer-ScheduledPollConsumerOptions"></a>ScheduledPollConsumer Options</h3> <p>The ScheduledPollConsumer supports the following options:</p> -<div class="table-wrap"> -<table class="confluenceTable"><tbody><tr><th colspan="1" rowspan="1" class="confluenceTh"> Option </th><th colspan="1" rowspan="1" class="confluenceTh"> Default </th><th colspan="1" rowspan="1" class="confluenceTh"> Description </th></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> pollStrategy </td><td colspan="1" rowspan="1" class="confluenceTd"><ul class="alternate" type="square"><li></li></ul> -</td><td colspan="1" rowspan="1" class="confluenceTd"> A pluggable <tt>org.apache.camel.PollingConsumerPollStrategy</tt> allowing you to provide your custom implementation to control error handling usually occurred during the <tt>poll</tt> operation <b>before</b> an <a shape="rect" href="exchange.html" title="Exchange">Exchange</a> have been created and being routed in Camel. In other words the error occurred while the polling was gathering information, for instance access to a file network failed so Camel cannot access it to scan for files. The default implementation will log the caused exception at <tt>WARN</tt> level and ignore it. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> sendEmptyMessageWhenIdle </td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>false</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <b>Camel 2.9:</b> If the polling consumer did not poll any files, you can enable this option to send an empty message (no body) inst ead. </td></tr></tbody></table> +<div class="confluenceTableSmall"><div class="table-wrap"> +<table class="confluenceTable"><tbody><tr><th colspan="1" rowspan="1" class="confluenceTh"> Option </th><th colspan="1" rowspan="1" class="confluenceTh"> Default </th><th colspan="1" rowspan="1" class="confluenceTh"> Description </th></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>pollStrategy</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"><ul class="alternate" type="square"><li></li></ul> +</td><td colspan="1" rowspan="1" class="confluenceTd"> A pluggable <tt>org.apache.camel.PollingConsumerPollStrategy</tt> allowing you to provide your custom implementation to control error handling usually occurred during the <tt>poll</tt> operation <b>before</b> an <a shape="rect" href="exchange.html" title="Exchange">Exchange</a> have been created and being routed in Camel. In other words the error occurred while the polling was gathering information, for instance access to a file network failed so Camel cannot access it to scan for files. The default implementation will log the caused exception at <tt>WARN</tt> level and ignore it. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>sendEmptyMessageWhenIdle</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>false</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <b>Camel 2.9:</b> If the polling consumer did not poll any files, you can enable this option to send an empty message (no b ody) instead. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>startScheduler</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>true</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> Whether the scheduler should be auto started. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>initialDelay</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>1000</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> Milliseconds before the first poll starts. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>delay</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>500</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> Milliseconds before the next poll. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>useFixedDelay</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> </td><td colspan="1" rowspan="1" class="confluenceTd"> Controls if fixed delay o r fixed rate is used. See <a shape="rect" class="external-link" href="http://java.sun.com/j2se/1.5.0/docs/api/java/util/concurrent/ScheduledExecutorService.html" rel="nofollow">ScheduledExecutorService</a> in JDK for details. In <b>Camel 2.7.x</b> or older the default value is <tt>false</tt>. From <b>Camel 2.8</b> onwards the default value is <tt>true</tt>. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> timeUnit </td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>TimeUnit.MILLISECONDS</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> time unit for <tt>initialDelay</tt> and <tt>delay</tt> options. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <tt>runLoggingLevel</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>TRACE</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <b>Camel 2.8:</b> The consumer logs a start/complete log line when it polls. This option allows you to configure the logging level for th at. </td></tr></tbody></table> +</div> </div> - <h3><a shape="rect" name="PollingConsumer-Abouterrorhandlingandscheduledpollingconsumers"></a>About error handling and scheduled polling consumers</h3> <p><a shape="rect" class="external-link" href="http://camel.apache.org/maven/current/camel-core/apidocs/org/apache/camel/impl/ScheduledPollConsumer.html">ScheduledPollConsumer</a> is scheduled based and its <tt>run</tt> method is invoked periodically based on schedule settings. But errors can also occur when a poll is being executed. For instance if Camel should poll a file network, and this network resource is not available then a <tt>java.io.IOException</tt> could occur. As this error happens <b>before</b> any <a shape="rect" href="exchange.html" title="Exchange">Exchange</a> has been created and prepared for routing, then the regular <a shape="rect" href="error-handling-in-camel.html" title="Error handling in Camel">Error handling in Camel</a> does not apply. So what does the consumer do then? Well the exception is propagated back to the <tt>run</tt> method where its handled. Camel will by default log the exception at <tt>WARN</tt> level and then ignore it. At next schedu le the error could have been resolved and thus being able to poll the endpoint successfully.</p> Modified: websites/production/camel/content/transport.html ============================================================================== --- websites/production/camel/content/transport.html (original) +++ websites/production/camel/content/transport.html Wed Jun 13 05:20:59 2012 @@ -288,7 +288,12 @@ gmail://[hidden email][?options] <pre class="code-xml"> hazelcast://[type]:cachename[?options] </pre> -</div></div> </td><td colspan="1" rowspan="1" class="confluenceTd"> <a shape="rect" class="external-link" href="http://www.hazelcast.com" rel="nofollow">Hazelcast</a> is a data grid entirely implemented in Java (single jar). This component supports map, multimap, seda, queue, set, atomic number and simple cluster support. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <a shape="rect" href="hdfs.html" title="HDFS">HDFS</a> / camel-hdfs +</div></div> </td><td colspan="1" rowspan="1" class="confluenceTd"> <a shape="rect" class="external-link" href="http://www.hazelcast.com" rel="nofollow">Hazelcast</a> is a data grid entirely implemented in Java (single jar). This component supports map, multimap, seda, queue, set, atomic number and simple cluster support. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <a shape="rect" href="hbase.html" title="hbase">HBase</a> / camel-hbase +<div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent"> +<pre class="code-xml"> +hbase://table[?options] +</pre> +</div></div> </td><td colspan="1" rowspan="1" class="confluenceTd"> For reading/writing from/to an <a shape="rect" class="external-link" href="http://hadoop.apache.org/hbase/">HBase</a> store (Hadoop database) </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <a shape="rect" href="hdfs.html" title="HDFS">HDFS</a> / camel-hdfs <div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent"> <pre class="code-xml"> hdfs://path[?options] Modified: websites/production/camel/content/uris.html ============================================================================== --- websites/production/camel/content/uris.html (original) +++ websites/production/camel/content/uris.html Wed Jun 13 05:20:59 2012 @@ -286,7 +286,12 @@ gmail://[hidden email][?options] <pre class="code-xml"> hazelcast://[type]:cachename[?options] </pre> -</div></div> </td><td colspan="1" rowspan="1" class="confluenceTd"> <a shape="rect" class="external-link" href="http://www.hazelcast.com" rel="nofollow">Hazelcast</a> is a data grid entirely implemented in Java (single jar). This component supports map, multimap, seda, queue, set, atomic number and simple cluster support. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <a shape="rect" href="hdfs.html" title="HDFS">HDFS</a> / camel-hdfs +</div></div> </td><td colspan="1" rowspan="1" class="confluenceTd"> <a shape="rect" class="external-link" href="http://www.hazelcast.com" rel="nofollow">Hazelcast</a> is a data grid entirely implemented in Java (single jar). This component supports map, multimap, seda, queue, set, atomic number and simple cluster support. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <a shape="rect" href="hbase.html" title="hbase">HBase</a> / camel-hbase +<div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent"> +<pre class="code-xml"> +hbase://table[?options] +</pre> +</div></div> </td><td colspan="1" rowspan="1" class="confluenceTd"> For reading/writing from/to an <a shape="rect" class="external-link" href="http://hadoop.apache.org/hbase/">HBase</a> store (Hadoop database) </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"> <a shape="rect" href="hdfs.html" title="HDFS">HDFS</a> / camel-hdfs <div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent"> <pre class="code-xml"> hdfs://path[?options] |
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