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Exception handling between actions and ftp-listener
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created by <a href="http://community.jboss.org/people/phillip.schulte">Phillip Schulte</a> in <i>JBoss ESB Development</i> - <a href="http://community.jboss.org/message/564097#564097">View the full discussion</a>
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<div class="jive-rendered-content"><p>Hello.</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Thats one service in my jboss-esb.xml</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><pre class="jive-pre"><code class="jive-code jive-xml"><span class="jive-xml-tag"><service category="de.eskalon.kn.garuda.invoice.HistoricalExchangeRates" name="HistoricalExchangeRateImporter" description="Imports historical exchange rates from ftp directory files" invmScope="GLOBAL"></span>
<span class="jive-xml-tag"><service category="de.eskalon.kn.garuda.invoice.HistoricalExchangeRates" name="HistoricalExchangeRateImporter" description="Imports historical exchange rates from ftp directory files" invmScope="GLOBAL"></span>
            <span class="jive-xml-tag"><listeners></span>
                <span class="jive-xml-tag"><ftp-listener busidref="currency-ftp-in" is-gateway="true" maxThreads="2" name="ftp-listener-gateway"  scheduleidref="everyminute" /></span>
               
            <span class="jive-xml-tag"></listeners></span>
            <span class="jive-xml-tag"><actions mep="OneWay"></span>
                 <span class="jive-xml-tag"><action name="transform" class="org.jboss.soa.esb.actions.converters.ByteArrayToString"></span>
                    <span class="jive-xml-tag"><property name="encoding" value="UTF-8" /></span>
                <span class="jive-xml-tag"></action></span>
                 <span class="jive-xml-tag"><action name="properties" class="de.eskalon.kn.garuda.esb.GetPropertiesFromMessage"></span> <span class="jive-xml-tag"></action></span>               
                <span class="jive-xml-tag"><action class="org.jboss.soa.esb.actions.EJBProcessor" name="callPersist"></span>
                    <span class="jive-xml-tag"><property name="ejb3" value="true" /></span>
                    <span class="jive-xml-tag"><property name="jndi-name" value="garuda-invoicing/HistoricalExchangeRatesManagerBean/remote" /></span>
                    <span class="jive-xml-tag"><property name="initial-context-factory" value="org.jnp.interfaces.NamingContextFactory" /></span>
                    <span class="jive-xml-tag"><property name="provider-url" value="localhost:1099" /></span>
                    <span class="jive-xml-tag"><property name="method" value="persistRate" /></span>
                    <span class="jive-xml-tag"><property name="ejb-params"></span>
                        <span class="jive-xml-tag"><arg0 type="java.lang.String"></span>FILE_NAME<span class="jive-xml-tag"></arg0></span>
                        <span class="jive-xml-tag"><arg1 type="java.lang.String"></span>org.jboss.soa.esb.message.defaultEntry<span class="jive-xml-tag"></arg1></span>                       
                    <span class="jive-xml-tag"></property></span>                 
                <span class="jive-xml-tag"></action></span>
            <span class="jive-xml-tag"></actions></span>
        <span class="jive-xml-tag"></service></span>
            <span class="jive-xml-tag"><listeners></span>
</code></pre><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p><span style="white-space: pre; font-family: monospace; ">And here my ftp-provider </span></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p><span style="font-family: monospace;"><span style="white-space: pre;"><br/></span><pre class="jive-pre"><code class="jive-code jive-xml"> <span class="jive-xml-tag"><ftp-provider hostname="${currency.ftp.host}" name="currency-provider"></span>
            <span class="jive-xml-tag"><ftp-bus busid="currency-ftp-in"></span>
                <span class="jive-xml-tag"><ftp-message-filter directory="${currency.ftp.directory}" error-delete="false" error-suffix=".HAS_ERROR"
                                          input-suffix=".csv"
                          passive="true" password="${currency.ftp.password}" post-delete="false" post-rename="true"
                         post-suffix=".COMPLETE" username="${currency.ftp.username}" work-suffix=".garudaWorking" /></span>
            <span class="jive-xml-tag"></ftp-bus></span>
<span class="jive-xml-tag"></ftp-provider></span>
</code></pre></span></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>So its possible tthat something goes wrong in my persistRate method. But in any case the ftp-listener will rename the file to <filename>.COMPLETE independently of throwing an exception in my method. So my question is how do I handle this correctly. What I want to have is, if anything goes wrong rename the file to <filename>.HAS_ERROR</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Best regards</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Phillip</p></div>
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<p style="margin: 0;">Reply to this message by <a href="http://community.jboss.org/message/564097#564097">going to Community</a></p>
<p style="margin: 0;">Start a new discussion in JBoss ESB Development at <a href="http://community.jboss.org/choose-container!input.jspa?contentType=1&containerType=14&container=2032">Community</a></p>
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