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https://issues.apache.org/jira/browse/SYNAPSE-751?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Supun Kamburugamuva resolved SYNAPSE-751.
-----------------------------------------
Resolution: Fixed
applied the patch. Many thanks Udayanga for the contribution
> Null pointer exception when serializing endpoint tempaltes
> ----------------------------------------------------------
>
> Key: SYNAPSE-751
> URL: https://issues.apache.org/jira/browse/SYNAPSE-751
> Project: Synapse
> Issue Type: Bug
> Components: Core
> Environment: jdk 1.6 ubuntu 10.04
> Reporter: Udayanga Wickramasinghe
> Attachments: synapse_SYNAPSE-751.patch
>
>
> when serializing a new endpoint template as follows
> <definitions xmlns="http://ws.apache.org/ns/synapse";>
> <proxy name="StockQuoteProxy" startOnLoad="true">
> <target>
> <endpoint name="anno" template="addr_template"
> uri="http://localhost:9000/services/SimpleStockQuoteService"; />
> <outSequence>
> <send />
> </outSequence>
> </target><publishWSDL
> uri="file:repository/conf/sample/resources/proxy/sample_proxy_1.wsdl" />
> </proxy>
> <template name="addr_template">
> <endpoint>
> <address uri="$uri" />
> </endpoint>
> </template>
> </definitions>
> ,, Following exception is thrown
> java.lang.NullPointerException
> at
> org.apache.synapse.config.xml.endpoints.EndpointSerializer.getSerializedDescription(EndpointSerializer.java:86)
> at
> org.apache.synapse.config.xml.endpoints.EndpointSerializer.getElementFromEndpoint(EndpointSerializer.java:69)
> at
> org.apache.synapse.config.xml.ProxyServiceSerializer.serializeProxy(ProxyServiceSerializer.java:105)
> at
> org.wso2.carbon.mediation.initializer.RegistryBasedSynapseConfigSerializer.serializeProxyServiceToRegistry(RegistryBasedSynapseConfigSerializer.java:173)
> at
> org.wso2.carbon.mediation.initializer.RegistryBasedSynapseConfigSerializer.serializeConfiguration(RegistryBasedSynapseConfigSerializer.java:115)
> at
> org.wso2.carbon.mediation.initializer.CarbonSynapseController.saveToRegistry(CarbonSynapseController.java:202)
> at
> org.wso2.carbon.mediation.initializer.CarbonSynapseController.createSynapseConfiguration(CarbonSynapseController.java:155)
> at org.apache.synapse.ServerManager.start(ServerManager.java:177)
> at
> org.wso2.carbon.mediation.initializer.ServiceBusInitializer.initESB(ServiceBusInitializer.java:395)
> at
> org.wso2.carbon.mediation.initializer.ServiceBusInitializer.activate(ServiceBusInitializer.java:160)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:597)
> at
> org.eclipse.equinox.internal.ds.model.ServiceComponent.activate(ServiceComponent.java:230)
> at
> org.eclipse.equinox.internal.ds.model.ServiceComponentProp.activate(ServiceComponentProp.java:140)
> at
> org.eclipse.equinox.internal.ds.model.ServiceComponentProp.build(ServiceComponentProp.java:330)
> at
> org.eclipse.equinox.internal.ds.InstanceProcess.buildComponent(InstanceProcess.java:560)
> at
> org.eclipse.equinox.internal.ds.InstanceProcess.buildComponents(InstanceProcess.java:182)
> at
> org.eclipse.equinox.internal.ds.Resolver.getEligible(Resolver.java:292)
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