Modified: websites/production/camel/content/camel-2110-release.html
==============================================================================
--- websites/production/camel/content/camel-2110-release.html (original)
+++ websites/production/camel/content/camel-2110-release.html Thu Jan 17
15:25:12 2013
@@ -84,7 +84,7 @@
<p>Welcome to the 2.11.0 release with approximately XXX issues resolved -
including new features, improvements, and bug fixes, such as: </p>
-<ul><li>Added <a shape="rect" href="binding.html" title="Binding">Binding</a>
support, so it is easy to combine things like a <a shape="rect"
href="data-format.html" title="Data Format">Data Format</a> to an <a
shape="rect" href="endpoint.html" title="Endpoint">Endpoint</a> for easier
composition of routes.</li><li>Added support for SOAP 1.2 in <a shape="rect"
href="soap.html" title="SOAP">SOAP</a> data format.</li><li><a shape="rect"
href="cache.html" title="Cache">Cache</a> operation for add/update now supports
expiry headers to control time to live/idle/eternal.</li><li>Added
<tt>allowNullBody</tt> option to <a shape="rect" href="jms.html"
title="JMS">JMS</a> to configure whether sending messages with no body is
allowed.</li><li>Added <tt>connectOnStartup</tt> option to <a shape="rect"
href="hdfs.html" title="HDFS">HDFS</a> to allow to connect on demand, to avoid
having Hadoop block for long time connecting to the HDFS cluster, as it has a
hardcoded 15 minute retry mechan
ism.</li><li>Added support for daily and weekly trends to <a shape="rect"
href="twitter.html" title="Twitter">Twitter</a> component.</li><li>The <a
shape="rect" href="camel-maven-archetypes.html" title="Camel Maven
Archetypes">Camel Maven Archetypes</a> now generates projects without any
license headers.</li><li>Added <tt>rejectOld</tt> option to the <a shape="rect"
href="resequencer.html" title="Resequencer">Resequencer</a> to prevent out of
order messages from being delivered after capacity/timeout events
occur</li><li>Further optimized <a shape="rect" href="xpath.html"
title="XPath">XPath</a> under concurrent load, and as well ensured resources
are cleaned up eagerly</li><li>Added options <tt>allowNullBody</tt> and
<tt>readLockMinLength</tt> to the <a shape="rect" href="file2.html"
title="File2">File</a> and <a shape="rect" href="ftp2.html"
title="FTP2">FTP</a> components.</li><li>Made <tt>changed</tt> read lock
strategy on <a shape="rect" href="ftp2.html" title="FTP2">FT
P</a> go faster (eg when the FTP server has a lot of files in the directory)
if you enable the <tt>fastExistsCheck=true</tt> option as well. Notice that
some FTP server may not support this.</li><li><a shape="rect" href="hl7.html"
title="HL7">HL7</a> moves to HAPI 2.0 and supports using a dedicated Parser
instance in the <a shape="rect" href="hl7.html" title="HL7">HL7</a> MLLP codec
and DataFormat. Added "Terser" language and expression to be able to extract
fields from a parsed message. <a shape="rect" href="hl7.html"
title="HL7">HL7</a> now uses Apache Mina 2.x.</li><li>Add an option
<tt>HttpMethodRestrict</tt> to restrict HTTP method in <a shape="rect"
href="jetty.html" title="Jetty">Jetty</a> and <a shape="rect"
href="servlet.html" title="SERVLET">SERVLET</a></li><li>Add support for
selection of <a shape="rect" href="direct-vm.html"
title="Direct-VM">Direct-VM</a> consumers by using ant-like path
expression.</li><li>The <a shape="rect" href="pojo-producing.html" title="P
OJO Producing">POJO Producing</a>, and <a shape="rect"
href="pojo-consuming.html" title="POJO Consuming">POJO Consuming</a> with
@Consume, @Produce, @EndpointInject now supports a new {{property} attribute to
get the endpoint configuration from a bean property (eg using a getter method);
this allows you to configure this on the bean using conventional bean
configuration.</li><li>Testing with <tt>camel-test-blueprint</tt> on Windows no
longer tries to cleanup after testing taking up 5 seconds and logging
WARNs.</li><li>The <a shape="rect" href="file2.html" title="File2">File</a>,
and <a shape="rect" href="ftp2.html" title="FTP2">FTP</a> components now
support <tt>fileExist=Move</tt> option to move any existing files before
writing a file.</li><li>Added option <tt>loadStatisticsEnabled</tt> on <a
shape="rect" href="camel-jmx.html" title="Camel JMX">Camel JMX</a> to allow to
disable load statistics if not needed (avoids a background thread being in use,
to calculate the load st
ats).</li><li>Enabled "lazy connections" for <a shape="rect" href="xmpp.html"
title="XMPP">XMPP</a> providers via the <tt>testConnectionOnStartup</tt>
option</li><li>Added a connection monitor to detect and fix dropped <a
shape="rect" href="xmpp.html" title="XMPP">XMPP</a> consumer connections at
configurable <tt>connectionPollDelay</tt> intervals</li><li>Added an
<tt>org.apache.camel.builder.ExchangeBuilder</tt> to build the <a shape="rect"
href="exchange.html" title="Exchange">Exchange</a> using a builder
pattern.</li><li>The <a shape="rect" href="camel-run-maven-goal.html"
title="Camel Run Maven Goal">Camel Run Maven Goal</a> can now run <a
shape="rect" href="cdi.html" title="CDI">CDI</a> applications.</li><li>The
Camel <a shape="rect" href="cdi.html" title="CDI">CDI</a> component has
improved a lot.</li><li>Added option <tt>allowRedeliveryWhileStopping</tt> to
<a shape="rect" href="dead-letter-channel.html" title="Dead Letter
Channel">error handlers</a> to control if red
elivery is allowed during stopping/shutting down Camel or the route(s).
Turning this option <tt>false</tt> allows to stop quicker by rejecting
redelivery attempts.</li><li>Added support for specifying user info in Camel <a
shape="rect" href="endpoint.html" title="Endpoint">Endpoint</a> urls, which
contains the @ sign; now the @ sign can be given as is; without being encoded
to %40.</li><li>Added robust connection support for <a shape="rect"
href="jmx.html" title="JMX">JMX</a>. Optional <tt>testConnectionOnStartup</tt>
allows a JMX consumer to attach to a JMX server that becomes available
<em>after</em> the JMX endpoint starts; <tt>reconnectOnConnectionFailure</tt>
enables re-connection of failed JMX connections.</li><li><a shape="rect"
href="jaxb.html" title="JAXB">JAXB</a> and <a shape="rect" href="soap.html"
title="SOAP">SOAP</a> data format now supports controlling namespace prefix
mappings when marshalling (eg to avoid prefixes such as ns2, ns3, ns4
etc.)</li><li>Added s
upport for using raw uris when <a shape="rect" href="component.html"
title="Component">Component</a>s create <a shape="rect" href="endpoint.html"
title="Endpoint">Endpoint</a>s. This gives component writers full power in case
their component has special syntax/notation for endpoint uri
configurations.</li><li><a shape="rect" href="eip.html" title="EIP">EIP</a>s
configured with custom <tt>AggregationStrategy</tt> will now strict check the
custom strategy exists in the <a shape="rect" href="registry.html"
title="Registry">Registry</a> and no longer fallback and use a default strategy
if not.</li><li>Camel now logs on shutdown if any thread pools hasn't been
properly shutdown, and will shutdown them as fail safe (can only be done for
the thread pools Camel manages).</li><li>The buffer size of <a shape="rect"
href="stream-caching.html" title="Stream caching">Stream caching</a> is now
configurable.</li><li>Improved startup performance.</li><li>Added <a
shape="rect" href="jms.html
" title="JMS">JMS</a> URI option <tt>messageListenerContainerFactoryRef</tt>
which allows you to specify a <tt>MessageListenerContainerFactory</tt> to
determine what
<tt>org.springframework.jms.listener.AbstractMessageListenerContainer</tt> to
use to consume messages.</li><li><a shape="rect" href="mqtt.html"
title="MQTT">MQTT</a> producer now leverages the <a shape="rect"
href="asynchronous-routing-engine.html" title="Asynchronous Routing
Engine">Asynchronous Routing Engine</a></li><li>The <a shape="rect"
href="netty.html" title="Netty">Netty</a> producer scales up and down much
better by leveraging a channel pool.</li><li>Added new <a shape="rect"
href="camel-maven-archetypes.html" title="Camel Maven Archetypes">Camel Maven
Archetypes</a> for creating Camel and Groovy applications.</li><li>Camel now
injects <tt>CamelContext</tt> on <tt>Language</tt> and <tt>DataFormat</tt> that
implements <tt>CamelContextAware</tt></li><li>Thread pools in Camel with
<tt>maximumQueueSize</tt
> of 0 or negative will now not use a worker queue but do direct hand-over to
> thread instead.</li><li><a shape="rect" href="simple.html"
> title="Simple">Simple</a> unary operators for inc and dec must now have
> function on left hand side, to be parsed as unary function. Otherwise its
> now regarded as literal.</li><li>Custom assigned id's on Camel <a
> shape="rect" href="routes.html" title="Routes">Routes</a> is now validated
> on starting the routes, that they must be unique within the same
> CamelContext.</li><li>Added <tt>AbstractListAggregationStrategy</tt>
> abstract class to make it easier to <a shape="rect" href="aggregator2.html"
> title="Aggregator2">aggregate</a> into a List<V> using a custom
> <tt>AggregationStrategy</tt>.</li><li><a shape="rect" href="eip.html"
> title="EIP">EIP</a>s which support using <tt>AggregationStrategy</tt> now
> control the lifecycle of the strategy; allowing end users to do custom logic
> in the start/stop methods of their strategy implementation.</li>
<li>Added option <tt>includeSentJMSMessageID</tt> to <a shape="rect"
href="jms.html" title="JMS">JMS</a> to allow to enrich Camel Message with the
actual JMSMessageID for the sent message. Can be used by end users for logging
purpose etc.</li><li>Added option <tt>allowShortLines</tt> and
<tt>ignoreExtraColumns</tt> to <a shape="rect" href="flatpack-dataformat.html"
title="Flatpack DataFormat">Flatpack data format</a>.</li><li><a shape="rect"
href="mail.html" title="Mail">Mail</a> consumer now supports using search terms
to filter mails by terms such as subject, from, body, sent date
etc.</li><li>The cached script file in the <a shape="rect" href="language.html"
title="Language">Language</a> component can now be cleared via
JMX.</li><li>improved the karaf context-info command by adding a verbose mode
to view endpoints list (now hidden by default) and adding stats on the number
of active/inactive routes</li><li>Added support for <tt>UpdateList</tt>,
<tt>DeleteList</tt> and <tt
>ExecutorType</tt> to <a shape="rect" href="mybatis.html"
>title="MyBatis">MyBatis</a> component.</li><li>Added support for easier
>configuration of using concurrent message listener consumer when doing
>request/reply over <a shape="rect" href="jms.html" title="JMS">JMS</a>, by
>leveraging the existing <tt>concurrentConsumers</tt> and
><tt>maxConcurrentConsumers</tt> options.</li><li>Improved the <a shape="rect"
>href="smpp.html" title="SMPP">SMPP</a> consumer to expose more data by
>receiving a <tt>DeliverSM</tt> message.</li><li>Camels <a shape="rect"
>href="using-propertyplaceholder.html" title="Using
>PropertyPlaceholder">property placeholders</a> can now be used in route id /
>node id's in the routes in XML and Java DSLs, eg <route
>id="<tt>coolName</tt>"></li><li>The thread name pattern can easily be
>configured on <camelContext> with the new threadNamePattern
>attribute</li><li>Camel now validates <a shape="rect" href="seda.html"
>title="SEDA">SEDA</a> and <a shape="rec
t" href="vm.html" title="VM">VM</a> endpoints using same queue name, that if
any queue size is in use, that size must match. As well Camel logs at INFO
level when starting up the queues and the sizes. This allows end users to
easily spot any issues if mistakenly using different queue sizes for the same
queue names.</li><li>Added <a shape="rect" href="camel-jmx.html" title="Camel
JMX">JMX</a> operations to <a shape="rect" href="log.html"
title="Log">throughput logger</a> so you can get stats and also reset the stats
at runtime.</li><li>Added ACL support on the <a shape="rect" href="aws-s3.html"
title="AWS-S3">AWS-S3</a> component.</li><li>Allow to configure <a shape="rect"
href="jetty.html" title="Jetty">Jetty</a> http client thread pool settings in
uri to make it easier to have different settings per endpoint.</li><li>Added
support for implied decimal formats to <a shape="rect" href="bindy.html"
title="Bindy">Bindy</a></li><li>Added option <tt>backlog</tt> to <a shape="rect"
href="netty.html" title="Netty">Netty</a> which can be used to allow more
concurrent clients to connect to a <a shape="rect" href="netty.html"
title="Netty">Netty</a> consumer.</li><li>Added support for parsing CSV if a
field has a ' (single quote) at it's beging</li><li>Added support for using
custom url rewrite plugins in <a shape="rect" href="http.html"
title="HTTP">HTTP</a>, <a shape="rect" href="http4.html"
title="HTTP4">HTTP4</a>, and <a shape="rect" href="jetty.html"
title="Jetty">Jetty</a> producers, which gives more control of url mappings,
such as when bridging/proxying http based routes. Provided <tt><a shape="rect"
href="urlrewrite.html" title="UrlRewrite">camel-urlrewrite</a></tt> as out of
the box implementation.</li><li>Improved the <a shape="rect"
href="springintegration.html" title="SpringIntegration">Spring-Integration</a>
consumer to also send back the message headers.</li><li>The Camel <a
shape="rect" href="guice.html" title="Guice">Guice</a> component h
as been upgraded to latest Guice 3.0, and no longer dependent on Guice
extension project <tt>guiceyfruit</tt>.</li><li>ReplyTo Temporary Queue now
refreshed when the underlying <a shape="rect" href="jms.html"
title="JMS">JMS</a> Connection fails.</li><li>When processing an <a
shape="rect" href="exchange.html" title="Exchange">Exchange</a> fails, the
failed route id is available for end users. See details at <a shape="rect"
href="dead-letter-channel.html" title="Dead Letter Channel">Dead Letter
Channel</a>.</li><li>When using <a shape="rect" href="xslt.html"
title="XSLT">XSLT</a> includes will use same file or classpath loading as
endpoint configuration, if not explicit configured.</li><li>Now <a shape="rect"
href="camel-transport-for-cxf.html" title="Camel Transport for CXF">Camel
Transport for CXF</a> supports to configure with blueprint.</li><li><a
shape="rect" href="sql-component.html" title="SQL Component">SQL Component</a>
now supports named parameters in the queries.</
li><li><a shape="rect" href="sql-component.html" title="SQL Component">SQL
Component</a> now supports <a shape="rect" href="batch-consumer.html"
title="Batch Consumer">Batch Consumer</a> to consume data; for example to
pickup new rows being inserted into a table. As well having queries being
execute after each row has been processed, such as deleting/marking the row as
processed.</li></ul>
+<ul><li>Added <a shape="rect" href="binding.html" title="Binding">Binding</a>
support, so it is easy to combine things like a <a shape="rect"
href="data-format.html" title="Data Format">Data Format</a> to an <a
shape="rect" href="endpoint.html" title="Endpoint">Endpoint</a> for easier
composition of routes.</li><li>Added support for SOAP 1.2 in <a shape="rect"
href="soap.html" title="SOAP">SOAP</a> data format.</li><li><a shape="rect"
href="cache.html" title="Cache">Cache</a> operation for add/update now supports
expiry headers to control time to live/idle/eternal.</li><li>Added
<tt>allowNullBody</tt> option to <a shape="rect" href="jms.html"
title="JMS">JMS</a> to configure whether sending messages with no body is
allowed.</li><li>Added <tt>connectOnStartup</tt> option to <a shape="rect"
href="hdfs.html" title="HDFS">HDFS</a> to allow to connect on demand, to avoid
having Hadoop block for long time connecting to the HDFS cluster, as it has a
hardcoded 15 minute retry mechan
ism.</li><li>Added support for daily and weekly trends to <a shape="rect"
href="twitter.html" title="Twitter">Twitter</a> component.</li><li>The <a
shape="rect" href="camel-maven-archetypes.html" title="Camel Maven
Archetypes">Camel Maven Archetypes</a> now generates projects without any
license headers.</li><li>Added <tt>rejectOld</tt> option to the <a shape="rect"
href="resequencer.html" title="Resequencer">Resequencer</a> to prevent out of
order messages from being delivered after capacity/timeout events
occur</li><li>Further optimized <a shape="rect" href="xpath.html"
title="XPath">XPath</a> under concurrent load, and as well ensured resources
are cleaned up eagerly</li><li>Added options <tt>allowNullBody</tt> and
<tt>readLockMinLength</tt> to the <a shape="rect" href="file2.html"
title="File2">File</a> and <a shape="rect" href="ftp2.html"
title="FTP2">FTP</a> components.</li><li>Made <tt>changed</tt> read lock
strategy on <a shape="rect" href="ftp2.html" title="FTP2">FT
P</a> go faster (eg when the FTP server has a lot of files in the directory)
if you enable the <tt>fastExistsCheck=true</tt> option as well. Notice that
some FTP server may not support this.</li><li><a shape="rect" href="hl7.html"
title="HL7">HL7</a> moves to HAPI 2.0 and supports using a dedicated Parser
instance in the <a shape="rect" href="hl7.html" title="HL7">HL7</a> MLLP codec
and DataFormat. Added "Terser" language and expression to be able to extract
fields from a parsed message. <a shape="rect" href="hl7.html"
title="HL7">HL7</a> now uses Apache Mina 2.x.</li><li>Add an option
<tt>HttpMethodRestrict</tt> to restrict HTTP method in <a shape="rect"
href="jetty.html" title="Jetty">Jetty</a> and <a shape="rect"
href="servlet.html" title="SERVLET">SERVLET</a></li><li>Add support for
selection of <a shape="rect" href="direct-vm.html"
title="Direct-VM">Direct-VM</a> consumers by using ant-like path
expression.</li><li>The <a shape="rect" href="pojo-producing.html" title="P
OJO Producing">POJO Producing</a>, and <a shape="rect"
href="pojo-consuming.html" title="POJO Consuming">POJO Consuming</a> with
@Consume, @Produce, @EndpointInject now supports a new {{property} attribute to
get the endpoint configuration from a bean property (eg using a getter method);
this allows you to configure this on the bean using conventional bean
configuration.</li><li>Testing with <tt>camel-test-blueprint</tt> on Windows no
longer tries to cleanup after testing taking up 5 seconds and logging
WARNs.</li><li>The <a shape="rect" href="file2.html" title="File2">File</a>,
and <a shape="rect" href="ftp2.html" title="FTP2">FTP</a> components now
support <tt>fileExist=Move</tt> option to move any existing files before
writing a file.</li><li>Added option <tt>loadStatisticsEnabled</tt> on <a
shape="rect" href="camel-jmx.html" title="Camel JMX">Camel JMX</a> to allow to
disable load statistics if not needed (avoids a background thread being in use,
to calculate the load st
ats).</li><li>Enabled "lazy connections" for <a shape="rect" href="xmpp.html"
title="XMPP">XMPP</a> providers via the <tt>testConnectionOnStartup</tt>
option</li><li>Added a connection monitor to detect and fix dropped <a
shape="rect" href="xmpp.html" title="XMPP">XMPP</a> consumer connections at
configurable <tt>connectionPollDelay</tt> intervals</li><li>Added an
<tt>org.apache.camel.builder.ExchangeBuilder</tt> to build the <a shape="rect"
href="exchange.html" title="Exchange">Exchange</a> using a builder
pattern.</li><li>The <a shape="rect" href="camel-run-maven-goal.html"
title="Camel Run Maven Goal">Camel Run Maven Goal</a> can now run <a
shape="rect" href="cdi.html" title="CDI">CDI</a> applications.</li><li>The
Camel <a shape="rect" href="cdi.html" title="CDI">CDI</a> component has
improved a lot.</li><li>Added option <tt>allowRedeliveryWhileStopping</tt> to
<a shape="rect" href="dead-letter-channel.html" title="Dead Letter
Channel">error handlers</a> to control if red
elivery is allowed during stopping/shutting down Camel or the route(s).
Turning this option <tt>false</tt> allows to stop quicker by rejecting
redelivery attempts.</li><li>Added support for specifying user info in Camel <a
shape="rect" href="endpoint.html" title="Endpoint">Endpoint</a> urls, which
contains the @ sign; now the @ sign can be given as is; without being encoded
to %40.</li><li>Added robust connection support for <a shape="rect"
href="jmx.html" title="JMX">JMX</a>. Optional <tt>testConnectionOnStartup</tt>
allows a JMX consumer to attach to a JMX server that becomes available
<em>after</em> the JMX endpoint starts; <tt>reconnectOnConnectionFailure</tt>
enables re-connection of failed JMX connections.</li><li><a shape="rect"
href="jaxb.html" title="JAXB">JAXB</a> and <a shape="rect" href="soap.html"
title="SOAP">SOAP</a> data format now supports controlling namespace prefix
mappings when marshalling (eg to avoid prefixes such as ns2, ns3, ns4
etc.)</li><li>Added s
upport for using raw uris when <a shape="rect" href="component.html"
title="Component">Component</a>s create <a shape="rect" href="endpoint.html"
title="Endpoint">Endpoint</a>s. This gives component writers full power in case
their component has special syntax/notation for endpoint uri
configurations.</li><li><a shape="rect" href="eip.html" title="EIP">EIP</a>s
configured with custom <tt>AggregationStrategy</tt> will now strict check the
custom strategy exists in the <a shape="rect" href="registry.html"
title="Registry">Registry</a> and no longer fallback and use a default strategy
if not.</li><li>Camel now logs on shutdown if any thread pools hasn't been
properly shutdown, and will shutdown them as fail safe (can only be done for
the thread pools Camel manages).</li><li>The buffer size of <a shape="rect"
href="stream-caching.html" title="Stream caching">Stream caching</a> is now
configurable.</li><li>Improved startup performance.</li><li>Added <a
shape="rect" href="jms.html
" title="JMS">JMS</a> URI option <tt>messageListenerContainerFactoryRef</tt>
which allows you to specify a <tt>MessageListenerContainerFactory</tt> to
determine what
<tt>org.springframework.jms.listener.AbstractMessageListenerContainer</tt> to
use to consume messages.</li><li><a shape="rect" href="mqtt.html"
title="MQTT">MQTT</a> producer now leverages the <a shape="rect"
href="asynchronous-routing-engine.html" title="Asynchronous Routing
Engine">Asynchronous Routing Engine</a></li><li>The <a shape="rect"
href="netty.html" title="Netty">Netty</a> producer scales up and down much
better by leveraging a channel pool.</li><li>Added new <a shape="rect"
href="camel-maven-archetypes.html" title="Camel Maven Archetypes">Camel Maven
Archetypes</a> for creating Camel and Groovy applications.</li><li>Camel now
injects <tt>CamelContext</tt> on <tt>Language</tt> and <tt>DataFormat</tt> that
implements <tt>CamelContextAware</tt></li><li>Thread pools in Camel with
<tt>maximumQueueSize</tt
> of 0 or negative will now not use a worker queue but do direct hand-over to
> thread instead.</li><li><a shape="rect" href="simple.html"
> title="Simple">Simple</a> unary operators for inc and dec must now have
> function on left hand side, to be parsed as unary function. Otherwise its
> now regarded as literal.</li><li>Custom assigned id's on Camel <a
> shape="rect" href="routes.html" title="Routes">Routes</a> is now validated
> on starting the routes, that they must be unique within the same
> CamelContext.</li><li>Added <tt>AbstractListAggregationStrategy</tt>
> abstract class to make it easier to <a shape="rect" href="aggregator2.html"
> title="Aggregator2">aggregate</a> into a List<V> using a custom
> <tt>AggregationStrategy</tt>.</li><li><a shape="rect" href="eip.html"
> title="EIP">EIP</a>s which support using <tt>AggregationStrategy</tt> now
> control the lifecycle of the strategy; allowing end users to do custom logic
> in the start/stop methods of their strategy implementation.</li>
<li>Added option <tt>includeSentJMSMessageID</tt> to <a shape="rect"
href="jms.html" title="JMS">JMS</a> to allow to enrich Camel Message with the
actual JMSMessageID for the sent message. Can be used by end users for logging
purpose etc.</li><li>Added option <tt>allowShortLines</tt> and
<tt>ignoreExtraColumns</tt> to <a shape="rect" href="flatpack-dataformat.html"
title="Flatpack DataFormat">Flatpack data format</a>.</li><li><a shape="rect"
href="mail.html" title="Mail">Mail</a> consumer now supports using search terms
to filter mails by terms such as subject, from, body, sent date
etc.</li><li>The cached script file in the <a shape="rect" href="language.html"
title="Language">Language</a> component can now be cleared via
JMX.</li><li>improved the karaf context-info command by adding a verbose mode
to view endpoints list (now hidden by default) and adding stats on the number
of active/inactive routes</li><li>Added support for <tt>UpdateList</tt>,
<tt>DeleteList</tt> and <tt
>ExecutorType</tt> to <a shape="rect" href="mybatis.html"
>title="MyBatis">MyBatis</a> component.</li><li>Added support for easier
>configuration of using concurrent message listener consumer when doing
>request/reply over <a shape="rect" href="jms.html" title="JMS">JMS</a>, by
>leveraging the existing <tt>concurrentConsumers</tt> and
><tt>maxConcurrentConsumers</tt> options.</li><li>Improved the <a shape="rect"
>href="smpp.html" title="SMPP">SMPP</a> consumer to expose more data by
>receiving a <tt>DeliverSM</tt> message.</li><li>Camels <a shape="rect"
>href="using-propertyplaceholder.html" title="Using
>PropertyPlaceholder">property placeholders</a> can now be used in route id /
>node id's in the routes in XML and Java DSLs, eg <route
>id="<tt>coolName</tt>"></li><li>The thread name pattern can easily be
>configured on <camelContext> with the new threadNamePattern
>attribute</li><li>Camel now validates <a shape="rect" href="seda.html"
>title="SEDA">SEDA</a> and <a shape="rec
t" href="vm.html" title="VM">VM</a> endpoints using same queue name, that if
any queue size is in use, that size must match. As well Camel logs at INFO
level when starting up the queues and the sizes. This allows end users to
easily spot any issues if mistakenly using different queue sizes for the same
queue names.</li><li>Added <a shape="rect" href="camel-jmx.html" title="Camel
JMX">JMX</a> operations to <a shape="rect" href="log.html"
title="Log">throughput logger</a> so you can get stats and also reset the stats
at runtime.</li><li>Added ACL support on the <a shape="rect" href="aws-s3.html"
title="AWS-S3">AWS-S3</a> component.</li><li>Allow to configure <a shape="rect"
href="jetty.html" title="Jetty">Jetty</a> http client thread pool settings in
uri to make it easier to have different settings per endpoint.</li><li>Added
support for implied decimal formats to <a shape="rect" href="bindy.html"
title="Bindy">Bindy</a></li><li>Added option <tt>backlog</tt> to <a shape="rect"
href="netty.html" title="Netty">Netty</a> which can be used to allow more
concurrent clients to connect to a <a shape="rect" href="netty.html"
title="Netty">Netty</a> consumer.</li><li>Added support for parsing CSV if a
field has a ' (single quote) at it's beging</li><li>Added support for using
custom url rewrite plugins in <a shape="rect" href="http.html"
title="HTTP">HTTP</a>, <a shape="rect" href="http4.html"
title="HTTP4">HTTP4</a>, and <a shape="rect" href="jetty.html"
title="Jetty">Jetty</a> producers, which gives more control of url mappings,
such as when bridging/proxying http based routes. Provided <tt><a shape="rect"
href="urlrewrite.html" title="UrlRewrite">camel-urlrewrite</a></tt> as out of
the box implementation.</li><li>Improved the <a shape="rect"
href="springintegration.html" title="SpringIntegration">Spring-Integration</a>
consumer to also send back the message headers.</li><li>The Camel <a
shape="rect" href="guice.html" title="Guice">Guice</a> component h
as been upgraded to latest Guice 3.0, and no longer dependent on Guice
extension project <tt>guiceyfruit</tt>.</li><li>ReplyTo Temporary Queue now
refreshed when the underlying <a shape="rect" href="jms.html"
title="JMS">JMS</a> Connection fails.</li><li>When processing an <a
shape="rect" href="exchange.html" title="Exchange">Exchange</a> fails, the
failed route id is available for end users. See details at <a shape="rect"
href="dead-letter-channel.html" title="Dead Letter Channel">Dead Letter
Channel</a>.</li><li>When using <a shape="rect" href="xslt.html"
title="XSLT">XSLT</a> includes will use same file or classpath loading as
endpoint configuration, if not explicit configured.</li><li>Now <a shape="rect"
href="camel-transport-for-cxf.html" title="Camel Transport for CXF">Camel
Transport for CXF</a> supports to configure with blueprint.</li><li><a
shape="rect" href="sql-component.html" title="SQL Component">SQL Component</a>
now supports named parameters in the queries.</
li><li><a shape="rect" href="sql-component.html" title="SQL Component">SQL
Component</a> now supports <a shape="rect" href="batch-consumer.html"
title="Batch Consumer">Batch Consumer</a> to consume data; for example to
pickup new rows being inserted into a table. As well having queries being
execute after each row has been processed, such as deleting/marking the row as
processed.</li><li>JDBC based <a shape="rect" href="sql-component.html"
title="SQL Component">aggregation repository </a> now allows to store message
body and headers as text in individual columns. This makes the data human
readable, as by default the data is stored as binary.</li></ul>
<h3><a shape="rect" name="Camel2.11.0Release-Fixedissues"></a>Fixed issues</h3>
Modified: websites/production/camel/content/sql-component.html
==============================================================================
--- websites/production/camel/content/sql-component.html (original)
+++ websites/production/camel/content/sql-component.html Thu Jan 17 15:25:12
2013
@@ -132,7 +132,7 @@ sql:select * from table where id=#:myId
<h3><a shape="rect" name="SQLComponent-Options"></a>Options</h3>
<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"> Type </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>batch</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>boolean</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>false</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <b>Camel 2.7.5, 2.8.4 and 2.9:</b> Execute SQL batch
update statements. See notes below on how the treatment of the inbound message
body changes if this is set to <tt>true</tt>. </td></tr><tr><td colspan="1"
rowspan="1" class="confluenceTd"> <tt>dataSourceRef</tt> </td><td colspan="1"
rowspan="1" class="confluenceTd"> <tt>String</tt> </td><td colspan="1"
rowspan="1" class="confluenceTd"> <tt>null</tt> </td><td colspan="1
" rowspan="1" class="confluenceTd"> Reference to a <tt>DataSource</tt> to look
up in the registry. </td></tr><tr><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>placeholder</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>String</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>#</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <b>Camel 2.4:</b> Specifies a character that will be
replaced to <tt>?</tt> in SQL query. Notice, that it is simple
<tt>String.replaceAll()</tt> operation and no SQL parsing is involved (quoted
strings will also change). This replacement is <b>only</b> happening if the
endpoint is created using the <tt>SqlComponent</tt>. If you manually create the
endpoint, then use the expected <tt>?</tt> sign instead. </td></tr><tr><td
colspan="1" rowspan="1" class="confluenceTd"> <tt>template.<xxx></tt>
</td><td colspan="1" rowspan="1" class="confluenceTd"> </td><td
colspan="1" rowspan="1" class="confluenceTd
"> <tt>null</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> Sets
additional options on the Spring <tt>JdbcTemplate</tt> that is used behind the
scenes to execute the queries. For instance, <tt>template.maxRows=10</tt>. For
detailed documentation, see the <a shape="rect" class="external-link"
href="http://static.springframework.org/spring/docs/2.5.x/api/org/springframework/jdbc/core/JdbcTemplate.html";
rel="nofollow">JdbcTemplate javadoc</a> documentation. </td></tr><tr><td
colspan="1" rowspan="1" class="confluenceTd"> <tt>allowNamedParameters</tt>
</td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>boolean</tt>
</td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>true</tt> </td><td
colspan="1" rowspan="1" class="confluenceTd"> <b>Camel 2.11:</b> Whether to
allow using named parameters in the queries. </td></tr><tr><td colspan="1"
rowspan="1" class="confluenceTd"> <tt>consumer.delay</tt> </td><td colspan="1"
rowspan="1" class="confluenceTd"> <tt>long</
tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>500</tt>
</td><td colspan="1" rowspan="1" class="confluenceTd"> <b>Camel 2.11:</b>
<b>SQL consumer only:</b> Delay in milliseconds between each poll.
</td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd">
<tt>consumer.initialDelay</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>long</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>1000</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <b>Camel 2.11:</b> <b>SQL consumer only:</b> Milliseconds
before polling starts. </td></tr><tr><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>consumer.useFixedDelay</tt> </td><td colspan="1"
rowspan="1" class="confluenceTd"> <tt>boolean</tt> </td><td colspan="1"
rowspan="1" class="confluenceTd"> <tt>false</tt> </td><td colspan="1"
rowspan="1" class="confluenceTd"> <b>Camel 2.11:</b> <b>SQL consumer only:</b>
Set to <tt>true</tt> to use fixed delay between polls, otherwise fixe
d 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">
<tt>maxMessagesPerPoll</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>int</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>0</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <b>Camel 2.11:</b> <b>SQL consumer only:</b> An integer
value to define the maximum number of messages to gather per poll. By default,
no maximum is set. </td></tr><tr><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>consumer.useIterator</tt> </td><td colspan="1"
rowspan="1" class="confluenceTd"> <tt>boolean</tt> </td><td colspan="1"
rowspan="1" class="confluenceTd"> <tt>true</tt> </td><td colspan="1"
rowspan="1" class="confluenceTd"> <b>Camel 2.11:</b> <b>SQL consumer only:</b>
If <tt>true</tt> each row returned when polling will be processed
individually. If <tt>false</tt> the entire <tt>java.util.List</tt> of data is
set as the IN body. </td></tr><tr><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>consumer.routeEmptyResultSet</tt> </td><td
colspan="1" rowspan="1" class="confluenceTd"> <tt>boolean</tt> </td><td
colspan="1" rowspan="1" class="confluenceTd"> <tt>false</tt> </td><td
colspan="1" rowspan="1" class="confluenceTd"> <b>Camel 2.11:</b> <b>SQL
consumer only:</b> Whether to route a single empty <a shape="rect"
href="exchange.html" title="Exchange">Exchange</a> if there was no data to
poll. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd">
<tt>consumer.onConsume</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>String</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>null</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <b>Camel 2.11:</b> <b>SQL consumer only:</b> After
processing e
ach row then this query can be executed to for example delete or mark the row
as processed. The query can have parameter. </td></tr><tr><td colspan="1"
rowspan="1" class="confluenceTd"> <tt>consumer.onConsumeBatchComplete</tt>
</td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>String</tt> </td><td
colspan="1" rowspan="1" class="confluenceTd"> <tt>null</tt> </td><td
colspan="1" rowspan="1" class="confluenceTd"> <b>Camel 2.11:</b> <b>SQL
consumer only:</b> After processing the entire batch, this query can be
executed to bulk update rows etc. The query cannot have parameters.
</td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd">
<tt>consumer.expectedUpdateCount</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>int</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>-1</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <b>Camel 2.11:</b> <b>SQL consumer only:</b> If using
<tt>consumer.onConsume</tt> then this option can be us
ed to set an expected number of rows being updated. Typically you may set this
to <tt>1</tt> to expect one row to be updated. </td></tr><tr><td colspan="1"
rowspan="1" class="confluenceTd"> <tt>consumer.breakBatchOnConsumeFail</tt>
</td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>boolean</tt>
</td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>false</tt> </td><td
colspan="1" rowspan="1" class="confluenceTd"> <b>Camel 2.11:</b> <b>SQL
consumer only:</b> If using <tt>consumer.onConsume</tt> and it fails, then this
option controls whether to break out of the batch or continue processing the
next row from the batch. </td></tr></tbody></table>
+<table class="confluenceTable"><tbody><tr><th colspan="1" rowspan="1"
class="confluenceTh"> Option </th><th colspan="1" rowspan="1"
class="confluenceTh"> Type </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>batch</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>boolean</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>false</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <b>Camel 2.7.5, 2.8.4 and 2.9:</b> Execute SQL batch
update statements. See notes below on how the treatment of the inbound message
body changes if this is set to <tt>true</tt>. </td></tr><tr><td colspan="1"
rowspan="1" class="confluenceTd"> <tt>dataSourceRef</tt> </td><td colspan="1"
rowspan="1" class="confluenceTd"> <tt>String</tt> </td><td colspan="1"
rowspan="1" class="confluenceTd"> <tt>null</tt> </td><td colspan="1
" rowspan="1" class="confluenceTd"> Reference to a <tt>DataSource</tt> to look
up in the registry. </td></tr><tr><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>placeholder</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>String</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>#</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <b>Camel 2.4:</b> Specifies a character that will be
replaced to <tt>?</tt> in SQL query. Notice, that it is simple
<tt>String.replaceAll()</tt> operation and no SQL parsing is involved (quoted
strings will also change). This replacement is <b>only</b> happening if the
endpoint is created using the <tt>SqlComponent</tt>. If you manually create the
endpoint, then use the expected <tt>?</tt> sign instead. </td></tr><tr><td
colspan="1" rowspan="1" class="confluenceTd"> <tt>template.<xxx></tt>
</td><td colspan="1" rowspan="1" class="confluenceTd"> </td><td
colspan="1" rowspan="1" class="confluenceTd
"> <tt>null</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> Sets
additional options on the Spring <tt>JdbcTemplate</tt> that is used behind the
scenes to execute the queries. For instance, <tt>template.maxRows=10</tt>. For
detailed documentation, see the <a shape="rect" class="external-link"
href="http://static.springframework.org/spring/docs/2.5.x/api/org/springframework/jdbc/core/JdbcTemplate.html";
rel="nofollow">JdbcTemplate javadoc</a> documentation. </td></tr><tr><td
colspan="1" rowspan="1" class="confluenceTd"> <tt>allowNamedParameters</tt>
</td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>boolean</tt>
</td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>true</tt> </td><td
colspan="1" rowspan="1" class="confluenceTd"> <b>Camel 2.11:</b> Whether to
allow using named parameters in the queries. </td></tr><tr><td colspan="1"
rowspan="1" class="confluenceTd"> <tt>processingStrategy</tt> </td><td
colspan="1" rowspan="1" class="confluenceTd"> <
/td><td colspan="1" rowspan="1" class="confluenceTd"> </td><td
colspan="1" rowspan="1" class="confluenceTd"> <b>Camel 2.11:</b> <b>SQL
consumer only:</b> Allows to plugin to use a custom
<tt>org.apache.camel.component.sql.SqlProcessingStrategy</tt> to execute
queries when the consumer has processed the rows/batch. </td></tr><tr><td
colspan="1" rowspan="1" class="confluenceTd"> <tt>prepareStatementStrategy</tt>
</td><td colspan="1" rowspan="1" class="confluenceTd"> </td><td
colspan="1" rowspan="1" class="confluenceTd"> </td><td colspan="1"
rowspan="1" class="confluenceTd"> <b>Camel 2.11:</b> Allows to plugin to use a
custom <tt>org.apache.camel.component.sql.SqlPrepareStatementStrategy</tt> to
control preparation of the query and prepared statement. </td></tr><tr><td
colspan="1" rowspan="1" class="confluenceTd"> <tt>consumer.delay</tt> </td><td
colspan="1" rowspan="1" class="confluenceTd"> <tt>long</tt> </td><td
colspan="1" rowspan="1" class="confluenceTd"> <tt
>500</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> <b>Camel
>2.11:</b> <b>SQL consumer only:</b> Delay in milliseconds between each poll.
></td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd">
><tt>consumer.initialDelay</tt> </td><td colspan="1" rowspan="1"
>class="confluenceTd"> <tt>long</tt> </td><td colspan="1" rowspan="1"
>class="confluenceTd"> <tt>1000</tt> </td><td colspan="1" rowspan="1"
>class="confluenceTd"> <b>Camel 2.11:</b> <b>SQL consumer only:</b>
>Milliseconds before polling starts. </td></tr><tr><td colspan="1" rowspan="1"
>class="confluenceTd"> <tt>consumer.useFixedDelay</tt> </td><td colspan="1"
>rowspan="1" class="confluenceTd"> <tt>boolean</tt> </td><td colspan="1"
>rowspan="1" class="confluenceTd"> <tt>false</tt> </td><td colspan="1"
>rowspan="1" class="confluenceTd"> <b>Camel 2.11:</b> <b>SQL consumer
>only:</b> Set to <tt>true</tt> to use fixed delay between polls, otherwise
>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">
<tt>maxMessagesPerPoll</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>int</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>0</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <b>Camel 2.11:</b> <b>SQL consumer only:</b> An integer
value to define the maximum number of messages to gather per poll. By default,
no maximum is set. </td></tr><tr><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>consumer.useIterator</tt> </td><td colspan="1"
rowspan="1" class="confluenceTd"> <tt>boolean</tt> </td><td colspan="1"
rowspan="1" class="confluenceTd"> <tt>true</tt> </td><td colspan="1"
rowspan="1" class="confluenceTd"> <b>Camel 2.11:</b> <b>SQL consumer only:</b>
If <tt>true</tt> each row returned when polling will be proce
ssed individually. If <tt>false</tt> the entire <tt>java.util.List</tt> of
data is set as the IN body. </td></tr><tr><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>consumer.routeEmptyResultSet</tt> </td><td
colspan="1" rowspan="1" class="confluenceTd"> <tt>boolean</tt> </td><td
colspan="1" rowspan="1" class="confluenceTd"> <tt>false</tt> </td><td
colspan="1" rowspan="1" class="confluenceTd"> <b>Camel 2.11:</b> <b>SQL
consumer only:</b> Whether to route a single empty <a shape="rect"
href="exchange.html" title="Exchange">Exchange</a> if there was no data to
poll. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd">
<tt>consumer.onConsume</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>String</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>null</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <b>Camel 2.11:</b> <b>SQL consumer only:</b> After
processing each row then this query can be executed to for example delete
or mark the row as processed. The query can have parameter. </td></tr><tr><td
colspan="1" rowspan="1" class="confluenceTd">
<tt>consumer.onConsumeBatchComplete</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>String</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>null</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <b>Camel 2.11:</b> <b>SQL consumer only:</b> After
processing the entire batch, this query can be executed to bulk update rows
etc. The query cannot have parameters. </td></tr><tr><td colspan="1"
rowspan="1" class="confluenceTd"> <tt>consumer.expectedUpdateCount</tt>
</td><td colspan="1" rowspan="1" class="confluenceTd"> <tt>int</tt> </td><td
colspan="1" rowspan="1" class="confluenceTd"> <tt>-1</tt> </td><td colspan="1"
rowspan="1" class="confluenceTd"> <b>Camel 2.11:</b> <b>SQL consumer only:</b>
If using <tt>consumer.onConsume</tt> then this option can be used to set an
expected number of rows being updated. Typically
you may set this to <tt>1</tt> to expect one row to be updated.
</td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd">
<tt>consumer.breakBatchOnConsumeFail</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>boolean</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>false</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <b>Camel 2.11:</b> <b>SQL consumer only:</b> If using
<tt>consumer.onConsume</tt> and it fails, then this option controls whether to
break out of the batch or continue processing the next row from the batch.
</td></tr></tbody></table>
</div>
</div>
@@ -334,7 +334,7 @@ The <tt>JdbcAggregationRepository</tt> a
<p>It has 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"> Type </th><th colspan="1" rowspan="1"
class="confluenceTh"> Description </th></tr><tr><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>dataSource</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>DataSource</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <b>Mandatory:</b> The <tt>javax.sql.DataSource</tt> to
use for accessing the database. </td></tr><tr><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>repositoryName</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>String</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <b>Mandatory:</b> The name of the repository.
</td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd">
<tt>transactionManager</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>TransactionManager</tt> </td><td colspan="1" rowspa
n="1" class="confluenceTd"> <b>Mandatory:</b> The
<tt>org.springframework.transaction.PlatformTransactionManager</tt> to mange
transactions for the database. The TransactionManager must be able to support
databases. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd">
<tt>lobHandler</tt> </td><td colspan="1" rowspan="1" class="confluenceTd">
<tt>LobHandler</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> A
<tt>org.springframework.jdbc.support.lob.LobHandler</tt> to handle Lob types in
the database. Use this option to use a vendor specific LobHandler, for example
when using Oracle. </td></tr><tr><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>returnOldExchange</tt> </td><td colspan="1"
rowspan="1" class="confluenceTd"> boolean </td><td colspan="1" rowspan="1"
class="confluenceTd"> Whether the get operation should return the old existing
Exchange if any existed. By default this option is <tt>false</tt> to optimize
as we do not need the old exchange
when aggregating. </td></tr><tr><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>useRecovery</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> boolean </td><td colspan="1" rowspan="1"
class="confluenceTd"> Whether or not recovery is enabled. This option is by
default <tt>true</tt>. When enabled the Camel <a shape="rect"
href="aggregator2.html" title="Aggregator2">Aggregator</a> automatic recover
failed aggregated exchange and have them resubmitted. </td></tr><tr><td
colspan="1" rowspan="1" class="confluenceTd"> <tt>recoveryInterval</tt>
</td><td colspan="1" rowspan="1" class="confluenceTd"> long </td><td
colspan="1" rowspan="1" class="confluenceTd"> If recovery is enabled then a
background task is run every x'th time to scan for failed exchanges to recover
and resubmit. By default this interval is 5000 millis. </td></tr><tr><td
colspan="1" rowspan="1" class="confluenceTd"> <tt>maximumRedeliveries</tt>
</td><td colspan="1" rowspan="1" class="confluenceTd"> int
</td><td colspan="1" rowspan="1" class="confluenceTd"> Allows you to limit the
maximum number of redelivery attempts for a recovered exchange. If enabled then
the Exchange will be moved to the dead letter channel if all redelivery
attempts failed. By default this option is disabled. If this option is used
then the <tt>deadLetterUri</tt> option must also be provided. </td></tr><tr><td
colspan="1" rowspan="1" class="confluenceTd"> <tt>deadLetterUri</tt> </td><td
colspan="1" rowspan="1" class="confluenceTd"> String </td><td colspan="1"
rowspan="1" class="confluenceTd"> An endpoint uri for a <a shape="rect"
href="dead-letter-channel.html" title="Dead Letter Channel">Dead Letter
Channel</a> where exhausted recovered Exchanges will be moved. If this option
is used then the <tt>maximumRedeliveries</tt> option must also be provided.
</td></tr></tbody></table>
+<table class="confluenceTable"><tbody><tr><th colspan="1" rowspan="1"
class="confluenceTh"> Option </th><th colspan="1" rowspan="1"
class="confluenceTh"> Type </th><th colspan="1" rowspan="1"
class="confluenceTh"> Description </th></tr><tr><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>dataSource</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>DataSource</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <b>Mandatory:</b> The <tt>javax.sql.DataSource</tt> to
use for accessing the database. </td></tr><tr><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>repositoryName</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>String</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <b>Mandatory:</b> The name of the repository.
</td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd">
<tt>transactionManager</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>TransactionManager</tt> </td><td colspan="1" rowspa
n="1" class="confluenceTd"> <b>Mandatory:</b> The
<tt>org.springframework.transaction.PlatformTransactionManager</tt> to mange
transactions for the database. The TransactionManager must be able to support
databases. </td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd">
<tt>lobHandler</tt> </td><td colspan="1" rowspan="1" class="confluenceTd">
<tt>LobHandler</tt> </td><td colspan="1" rowspan="1" class="confluenceTd"> A
<tt>org.springframework.jdbc.support.lob.LobHandler</tt> to handle Lob types in
the database. Use this option to use a vendor specific LobHandler, for example
when using Oracle. </td></tr><tr><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>returnOldExchange</tt> </td><td colspan="1"
rowspan="1" class="confluenceTd"> boolean </td><td colspan="1" rowspan="1"
class="confluenceTd"> Whether the get operation should return the old existing
Exchange if any existed. By default this option is <tt>false</tt> to optimize
as we do not need the old exchange
when aggregating. </td></tr><tr><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>useRecovery</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> boolean </td><td colspan="1" rowspan="1"
class="confluenceTd"> Whether or not recovery is enabled. This option is by
default <tt>true</tt>. When enabled the Camel <a shape="rect"
href="aggregator2.html" title="Aggregator2">Aggregator</a> automatic recover
failed aggregated exchange and have them resubmitted. </td></tr><tr><td
colspan="1" rowspan="1" class="confluenceTd"> <tt>recoveryInterval</tt>
</td><td colspan="1" rowspan="1" class="confluenceTd"> long </td><td
colspan="1" rowspan="1" class="confluenceTd"> If recovery is enabled then a
background task is run every x'th time to scan for failed exchanges to recover
and resubmit. By default this interval is 5000 millis. </td></tr><tr><td
colspan="1" rowspan="1" class="confluenceTd"> <tt>maximumRedeliveries</tt>
</td><td colspan="1" rowspan="1" class="confluenceTd"> int
</td><td colspan="1" rowspan="1" class="confluenceTd"> Allows you to limit the
maximum number of redelivery attempts for a recovered exchange. If enabled then
the Exchange will be moved to the dead letter channel if all redelivery
attempts failed. By default this option is disabled. If this option is used
then the <tt>deadLetterUri</tt> option must also be provided. </td></tr><tr><td
colspan="1" rowspan="1" class="confluenceTd"> <tt>deadLetterUri</tt> </td><td
colspan="1" rowspan="1" class="confluenceTd"> String </td><td colspan="1"
rowspan="1" class="confluenceTd"> An endpoint uri for a <a shape="rect"
href="dead-letter-channel.html" title="Dead Letter Channel">Dead Letter
Channel</a> where exhausted recovered Exchanges will be moved. If this option
is used then the <tt>maximumRedeliveries</tt> option must also be provided.
</td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd">
<tt>storeBodyAsText</tt> </td><td colspan="1" rowspan="1" class="confluenceTd">
boolean
</td><td colspan="1" rowspan="1" class="confluenceTd"> <b>Camel 2.11:</b>
Whether to store the message body as String which is human readable. By default
this option is <tt>false</tt> storing the body in binary format.
</td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd">
<tt>headersToStoreAsText</tt> </td><td colspan="1" rowspan="1"
class="confluenceTd"> <tt>List<String></tt> </td><td colspan="1"
rowspan="1" class="confluenceTd"> <b>Camel 2.11:</b> Allows to store headers as
String which is human readable. By default this option is disabled, storing the
headers in binary format. </td></tr></tbody></table>
</div>
@@ -342,6 +342,8 @@ The <tt>JdbcAggregationRepository</tt> a
<h4><a shape="rect" name="SQLComponent-Whatispreservedwhenpersisting"></a>What
is preserved when persisting</h4>
<p><tt>JdbcAggregationRepository</tt> will only preserve any
<tt>Serializable</tt> compatible data types. If a data type is not such a type
its dropped and a <tt>WARN</tt> is logged. And it only persists the
<tt>Message</tt> body and the <tt>Message</tt> headers. The <tt>Exchange</tt>
properties are <b>not</b> persisted. </p>
+<p>From Camel 2.11 onwards you can store the message body and select(ed)
headers as String in separate columns.</p>
+
<h4><a shape="rect" name="SQLComponent-Recovery"></a>Recovery</h4>
<p>The <tt>JdbcAggregationRepository</tt> will by default recover any failed
<a shape="rect" href="exchange.html" title="Exchange">Exchange</a>. It does
this by having a background tasks that scans for failed <a shape="rect"
href="exchange.html" title="Exchange">Exchange</a>s in the persistent store.
You can use the <tt>checkInterval</tt> option to set how often this task runs.
The recovery works as transactional which ensures that Camel will try to
recover and redeliver the failed <a shape="rect" href="exchange.html"
title="Exchange">Exchange</a>. Any <a shape="rect" href="exchange.html"
title="Exchange">Exchange</a> which was found to be recovered will be restored
from the persistent store and resubmitted and send out again. </p>
@@ -381,6 +383,50 @@ CREATE TABLE aggregation_completed (
</pre>
</div></div>
+<h4><a shape="rect"
name="SQLComponent-Storingbodyandheadersastext"></a>Storing body and headers as
text</h4>
+<p><b>Available as of Camel 2.11</b></p>
+
+<p>You can configure the <tt>JdbcAggregationRepository</tt> to store message
body and select(ed) headers as String in separate columns. For example to store
the body, and the following two headers <tt>companyName</tt> and
<tt>accountName</tt> use the following SQL:</p>
+<div class="code panel" style="border-width: 1px;"><div class="codeContent
panelContent">
+<pre class="code-java">
+CREATE TABLE aggregationRepo3 (
+ id varchar(255) NOT NULL,
+ exchange blob NOT NULL,
+ body varchar(1000),
+ companyName varchar(1000),
+ accountName varchar(1000),
+ constraint aggregationRepo3_pk PRIMARY KEY (id)
+);
+CREATE TABLE aggregationRepo3_completed (
+ id varchar(255) NOT NULL,
+ exchange blob NOT NULL,
+ body varchar(1000),
+ companyName varchar(1000),
+ accountName varchar(1000),
+ constraint aggregationRepo3_completed_pk PRIMARY KEY (id)
+);
+</pre>
+</div></div>
+
+<p>And then configure the repository to enable this behavior as shown
below:</p>
+<div class="code panel" style="border-width: 1px;"><div class="codeContent
panelContent">
+<pre class="code-xml">
+ <span class="code-tag"><bean id=<span class="code-quote">"repo3"</span>
class=<span
class="code-quote">"org.apache.camel.processor.aggregate.jdbc.JdbcAggregationRepository"</span>></span>
+ <span class="code-tag"><property name=<span
class="code-quote">"repositoryName"</span> value=<span
class="code-quote">"aggregationRepo3"</span>/></span>
+ <span class="code-tag"><property name=<span
class="code-quote">"transactionManager"</span> ref=<span
class="code-quote">"txManager3"</span>/></span>
+ <span class="code-tag"><property name=<span
class="code-quote">"dataSource"</span> ref=<span
class="code-quote">"dataSource3"</span>/></span>
+ <span class="code-tag"><span class="code-comment"><!-- configure to
store the message body and following headers as text in the repo
--></span></span>
+ <span class="code-tag"><property name=<span
class="code-quote">"storeBodyAsText"</span> value=<span
class="code-quote">"true"</span>/></span>
+ <span class="code-tag"><property name=<span
class="code-quote">"headersToStoreAsText"</span>></span>
+ <span class="code-tag"><list></span>
+ <span class="code-tag"><value></span>companyName<span
class="code-tag"></value></span>
+ <span class="code-tag"><value></span>accountName<span
class="code-tag"></value></span>
+ <span class="code-tag"></list></span>
+ <span class="code-tag"></property></span>
+ <span class="code-tag"></bean></span>
+</pre>
+</div></div>
+
<h4><a shape="rect" name="SQLComponent-Codec%28Serialization%29"></a>Codec
(Serialization)</h4>
<p>Since they can contain any type of payload, Exchanges are not serializable
by design. It is converted into a byte array to be stored in a database BLOB
field. All those conversions are handled by the <tt>JdbcCodec</tt> class. One
detail of the code requires your attention: the
<tt>ClassLoadingAwareObjectInputStream</tt>.</p>
