NullpointerException thrown when invoking a configuration with a Cache mediator
with WS-Security
------------------------------------------------------------------------------------------------
Key: SYNAPSE-153
URL: https://issues.apache.org/jira/browse/SYNAPSE-153
Project: Synapse
Issue Type: Bug
Affects Versions: 1.1.QA.B.1
Environment: Ubuntu 7.04, JDK1.5.0_12
Reporter: Evanthika Amarasiri
Tried to send a secured request using a Proxy service as follows and received a
NullpointerException
Below is the configuration
**************************************************************************************************************************************************************
<definitions xmlns="http://ws.apache.org/ns/synapse";>
<localEntry key="sec_policy"
src="file:repository/conf/sample/resources/policy/policy_3.xml"/>
<proxy name="StockQuoteProxy1">
<target>
<inSequence>
<cache timeout="30000" scope="per-host"
hashGenerator="org.wso2.caching.digest.DOMHASHGenerator">
<implementation type="memory"
maxSize="1"/>
</cache>
<send>
<endpoint name="secure">
<address
uri="http://10.100.1.228:9001/soap/SecureStockQuoteService";>
<enableSec
policy="sec_policy"/>
<enableAddressing/>
</address>
</endpoint>
</send>
</inSequence>
<outSequence>
<header name="wsse:Security"
action="remove"
xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd"/>
<send/>
</outSequence>
</target>
<publishWSDL
uri="file:repository/conf/sample/resources/proxy/sample_proxy_1.wsdl"/>
</proxy>
</definitions>
The NullpointerException thrown is as below
**************************************************************************************************************************************************************
2007-10-16 15:12:41,648 [127.0.1.1-testc-ubuntu] [HttpServerWorker-3] DEBUG
CacheMediator Starting the request message cache lookup
Exception in thread "HttpServerWorker-3" java.lang.NullPointerException
at
org.wso2.caching.digest.DOMHASHGenerator.getExpandedName(DOMHASHGenerator.java:253)
at
org.wso2.caching.digest.DOMHASHGenerator.getAttributesWithoutNS(DOMHASHGenerator.java:269)
at
org.wso2.caching.digest.DOMHASHGenerator.getDigest(DOMHASHGenerator.java:121)
at
org.wso2.caching.digest.DOMHASHGenerator.getDigest(DOMHASHGenerator.java:95)
at
org.wso2.caching.digest.DOMHASHGenerator.getDigest(DOMHASHGenerator.java:138)
at
org.wso2.caching.digest.DOMHASHGenerator.getDigest(DOMHASHGenerator.java:95)
at
org.wso2.caching.digest.DOMHASHGenerator.getDigest(DOMHASHGenerator.java:44)
at
org.apache.synapse.mediators.builtin.CacheMediator.mediate(CacheMediator.java:153)
at
org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:60)
at
org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:121)
at
org.apache.synapse.core.axis2.ProxyServiceMessageReceiver.receive(ProxyServiceMessageReceiver.java:140)
at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:145)
at
org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:275)
at
org.apache.synapse.transport.nhttp.ServerWorker.processPost(ServerWorker.java:211)
at
org.apache.synapse.transport.nhttp.ServerWorker.run(ServerWorker.java:175)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675)
at java.lang.Thread.run(Thread.java:595)
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
