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Posted to users@camel.apache.org by "Preben.Asmussen" <pr...@dr.dk> on 2012/03/06 15:01:51 UTC

npe in camel 2.9.1 validator

Hi

The new version creates a npe in validator component:

while loading eg. <to uri="validator:BroadcastMonitor.xsd"  />

from DefaultCamelContext.getEndpoint

full trace:

org.apache.camel.FailedToCreateRouteException: Failed to create route
dalet-nnp-in-Route at: >>> Transacted[] <<< in route:
Route[[From[ref:daletFolderEP]] -> [OnException[[class org.a... because of
Failed to resolve endpoint: validator://BroadcastMonitor.xsd due to: null
	at
org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:855)
	at
org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:168)
	at
org.apache.camel.impl.DefaultCamelContext.startRoute(DefaultCamelContext.java:710)
	at
org.apache.camel.impl.DefaultCamelContext.startRouteDefinitions(DefaultCamelContext.java:1734)
	at
org.apache.camel.impl.DefaultCamelContext.doStartCamel(DefaultCamelContext.java:1526)
	at
org.apache.camel.impl.DefaultCamelContext.doStart(DefaultCamelContext.java:1421)
	at
org.apache.camel.spring.SpringCamelContext.doStart(SpringCamelContext.java:179)
	at org.apache.camel.support.ServiceSupport.start(ServiceSupport.java:60)
	at
org.apache.camel.impl.DefaultCamelContext.start(DefaultCamelContext.java:1389)
	at
org.apache.camel.test.junit4.CamelTestSupport.startCamelContext(CamelTestSupport.java:410)
	at
org.apache.camel.test.junit4.CamelTestSupport.doSetUp(CamelTestSupport.java:277)
	at
org.apache.camel.test.junit4.CamelTestSupport.setUp(CamelTestSupport.java:204)
	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.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
	at
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
	at
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
	at
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:27)
	at
org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31)
	at org.junit.rules.TestWatchman$1.evaluate(TestWatchman.java:48)
	at
org.junit.runners.BlockJUnit4ClassRunner.runNotIgnored(BlockJUnit4ClassRunner.java:79)
	at
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:71)
	at
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:49)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184)
	at
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
	at
org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:236)
	at
org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50)
	at
org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
	at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
	at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
	at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
	at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
Caused by: org.apache.camel.ResolveEndpointFailedException: Failed to
resolve endpoint: validator://BroadcastMonitor.xsd due to: null
	at
org.apache.camel.impl.DefaultCamelContext.getEndpoint(DefaultCamelContext.java:456)
	at
org.apache.camel.util.CamelContextHelper.getMandatoryEndpoint(CamelContextHelper.java:48)
	at
org.apache.camel.model.RouteDefinition.resolveEndpoint(RouteDefinition.java:183)
	at
org.apache.camel.impl.DefaultRouteContext.resolveEndpoint(DefaultRouteContext.java:106)
	at
org.apache.camel.impl.DefaultRouteContext.resolveEndpoint(DefaultRouteContext.java:112)
	at
org.apache.camel.model.SendDefinition.resolveEndpoint(SendDefinition.java:61)
	at
org.apache.camel.model.SendDefinition.createProcessor(SendDefinition.java:55)
	at
org.apache.camel.model.ProcessorDefinition.createOutputsProcessor(ProcessorDefinition.java:381)
	at
org.apache.camel.model.ProcessorDefinition.createOutputsProcessor(ProcessorDefinition.java:130)
	at
org.apache.camel.model.ProcessorDefinition.createChildProcessor(ProcessorDefinition.java:149)
	at
org.apache.camel.model.TransactedDefinition.createProcessor(TransactedDefinition.java:145)
	at
org.apache.camel.model.ProcessorDefinition.makeProcessor(ProcessorDefinition.java:440)
	at
org.apache.camel.model.ProcessorDefinition.addRoutes(ProcessorDefinition.java:178)
	at
org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:852)
	... 38 more
Caused by: java.lang.NullPointerException
	at
org.apache.camel.util.ResourceHelper.resolveMandatoryResourceAsInputStream(ResourceHelper.java:65)
	at
org.apache.camel.component.validator.DefaultLSResourceResolver$DefaultLSInput.getByteStream(DefaultLSResourceResolver.java:88)
	at
com.sun.org.apache.xerces.internal.util.DOMEntityResolverWrapper.resolveEntity(DOMEntityResolverWrapper.java:124)
	at
com.sun.org.apache.xerces.internal.impl.XMLEntityManager.resolveEntity(XMLEntityManager.java:1100)
	at
com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaLoader.resolveDocument(XMLSchemaLoader.java:595)
	at
com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.resolveSchema(XSDHandler.java:1671)
	at
com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.constructTrees(XSDHandler.java:909)
	at
com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.parseSchema(XSDHandler.java:569)
	at
com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaLoader.loadSchema(XMLSchemaLoader.java:552)
	at
com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaLoader.loadGrammar(XMLSchemaLoader.java:519)
	at
com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaLoader.loadGrammar(XMLSchemaLoader.java:485)
	at
com.sun.org.apache.xerces.internal.jaxp.validation.XMLSchemaFactory.newSchema(XMLSchemaFactory.java:210)
	at javax.xml.validation.SchemaFactory.newSchema(SchemaFactory.java:594)
	at
org.apache.camel.processor.validation.ValidatingProcessor.createSchema(ValidatingProcessor.java:233)
	at
org.apache.camel.processor.validation.ValidatingProcessor.loadSchema(ValidatingProcessor.java:105)
	at
org.apache.camel.component.validator.ValidatorComponent.createEndpoint(ValidatorComponent.java:54)
	at
org.apache.camel.impl.DefaultComponent.createEndpoint(DefaultComponent.java:91)
	at
org.apache.camel.impl.DefaultCamelContext.getEndpoint(DefaultCamelContext.java:438)
	... 51 more


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Re: npe in camel 2.9.1 validator

Posted by Babak Vahdat <ba...@swissonline.ch>.
So could you please provide a simple unit-test and attach on the JIRA ticket
so that the behaviour can reproduced and fixed?

Babak

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Re: npe in camel 2.9.1 validator

Posted by "Preben.Asmussen" <pr...@dr.dk>.
Found the course of the problem. See
https://issues.apache.org/jira/browse/CAMEL-5063 update.

/preben

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Re: npe in camel 2.9.1 validator

Posted by "Willem.Jiang" <wi...@gmail.com>.
If you put the schema into the test/resources directory, it will not be
wrapped into the more jar.
You may need to add the test jar dependency like this

<groupId>com.example</groupId>
<artifactId>my-artifact</artifactId>
<type>test-jar</type>
<scope>test</scope>

Willem

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Re: npe in camel 2.9.1 validator

Posted by "Preben.Asmussen" <pr...@dr.dk>.
Hi Babak

The xsd has no imports - just plain and simple. It recites in an other maven
module with shared schemas that is on the classpath, and available for the
unittest. There is no problem under camel 2.9.0

/preben

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Re: npe in camel 2.9.1 validator

Posted by Babak Vahdat <ba...@swissonline.ch>.
Hi

I did reproduce your NPE with exactly the same Stacktrace.

I assume you make use of xs:import inside BroadcastMonitor.xsd, so make sure
you do *correctly* specify the filesystem path to the imported xsd using the
schemaLocation attribute. As an example take a look at [1] and see how
"health.xsd" has been referenced:

  <xs:import schemaLocation="health.xsd"
namespace="org.health.check.person"/>

As "health.xsd" resides under the same directory. Take a look at [2] as well
and let us know how it's going.

Nevertheless we should properly put a NotNull-Check for this before trying
to resolve the URI

[1]
https://svn.apache.org/repos/asf/camel/trunk/camel-core/src/test/resources/org/apache/camel/component/validator/person.xsd
[2] https://issues.apache.org/jira/browse/CAMEL-4877

And following is the stacktrace I did get while reproducing your use case
using one of the Camel unit-tests:

org.apache.camel.FailedToCreateRouteException: Failed to create route route1
at: >>> DoTry[[To[validator:person.xsd], To[mock:valid], DoCatch[ [class
org.apache.camel.ValidationException] -> [To[mock:invalid]]],
DoFinally[[To[mock:finally]]]]] <<< in route: Route[[From[direct:start]] ->
[DoTry[[To[validator:person.xs... because of Failed to resolve endpoint:
validator://person.xsd due to: null
	at
org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:873)
	at
org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:171)
	at
org.apache.camel.impl.DefaultCamelContext.startRoute(DefaultCamelContext.java:720)
	at
org.apache.camel.impl.DefaultCamelContext.startRouteDefinitions(DefaultCamelContext.java:1743)
	at
org.apache.camel.impl.DefaultCamelContext.doStartCamel(DefaultCamelContext.java:1536)
	at
org.apache.camel.impl.DefaultCamelContext.doStart(DefaultCamelContext.java:1431)
	at org.apache.camel.support.ServiceSupport.start(ServiceSupport.java:60)
	at
org.apache.camel.impl.DefaultCamelContext.start(DefaultCamelContext.java:1399)
	at
org.apache.camel.ContextTestSupport.startCamelContext(ContextTestSupport.java:170)
	at org.apache.camel.ContextTestSupport.setUp(ContextTestSupport.java:114)
	at
org.apache.camel.component.validator.ValidatorIncludeRouteTest.setUp(ValidatorIncludeRouteTest.java:130)
	at junit.framework.TestCase.runBare(TestCase.java:132)
	at org.apache.camel.TestSupport.runBare(TestSupport.java:59)
	at junit.framework.TestResult$1.protect(TestResult.java:110)
	at junit.framework.TestResult.runProtected(TestResult.java:128)
	at junit.framework.TestResult.run(TestResult.java:113)
	at junit.framework.TestCase.run(TestCase.java:124)
	at junit.framework.TestSuite.runTest(TestSuite.java:232)
	at junit.framework.TestSuite.run(TestSuite.java:227)
	at
org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:83)
	at
org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50)
	at
org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
	at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
	at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
	at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
	at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
Caused by: org.apache.camel.ResolveEndpointFailedException: Failed to
resolve endpoint: validator://person.xsd due to: null
	at
org.apache.camel.impl.DefaultCamelContext.getEndpoint(DefaultCamelContext.java:466)
	at
org.apache.camel.util.CamelContextHelper.getMandatoryEndpoint(CamelContextHelper.java:48)
	at
org.apache.camel.model.RouteDefinition.resolveEndpoint(RouteDefinition.java:186)
	at
org.apache.camel.impl.DefaultRouteContext.resolveEndpoint(DefaultRouteContext.java:106)
	at
org.apache.camel.impl.DefaultRouteContext.resolveEndpoint(DefaultRouteContext.java:112)
	at
org.apache.camel.model.SendDefinition.resolveEndpoint(SendDefinition.java:61)
	at
org.apache.camel.model.SendDefinition.createProcessor(SendDefinition.java:55)
	at
org.apache.camel.model.ProcessorDefinition.createOutputsProcessor(ProcessorDefinition.java:382)
	at
org.apache.camel.model.TryDefinition.createProcessor(TryDefinition.java:75)
	at
org.apache.camel.model.ProcessorDefinition.makeProcessor(ProcessorDefinition.java:441)
	at
org.apache.camel.model.ProcessorDefinition.addRoutes(ProcessorDefinition.java:179)
	at
org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:870)
	... 25 more
Caused by: java.lang.NullPointerException
	at
org.apache.camel.util.ResourceHelper.resolveMandatoryResourceAsInputStream(ResourceHelper.java:65)
	at
org.apache.camel.component.validator.DefaultLSResourceResolver$DefaultLSInput.getByteStream(DefaultLSResourceResolver.java:82)
	at
com.sun.org.apache.xerces.internal.util.DOMEntityResolverWrapper.resolveEntity(DOMEntityResolverWrapper.java:124)
	at
com.sun.org.apache.xerces.internal.impl.XMLEntityManager.resolveEntity(XMLEntityManager.java:1100)
	at
com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaLoader.resolveDocument(XMLSchemaLoader.java:595)
	at
com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.resolveSchema(XSDHandler.java:1671)
	at
com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.constructTrees(XSDHandler.java:909)
	at
com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.parseSchema(XSDHandler.java:569)
	at
com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaLoader.loadSchema(XMLSchemaLoader.java:552)
	at
com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaLoader.loadGrammar(XMLSchemaLoader.java:519)
	at
com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaLoader.loadGrammar(XMLSchemaLoader.java:485)
	at
com.sun.org.apache.xerces.internal.jaxp.validation.XMLSchemaFactory.newSchema(XMLSchemaFactory.java:211)
	at javax.xml.validation.SchemaFactory.newSchema(SchemaFactory.java:594)
	at
org.apache.camel.processor.validation.ValidatingProcessor.createSchema(ValidatingProcessor.java:233)
	at
org.apache.camel.processor.validation.ValidatingProcessor.loadSchema(ValidatingProcessor.java:105)
	at
org.apache.camel.component.validator.ValidatorComponent.createEndpoint(ValidatorComponent.java:54)
	at
org.apache.camel.impl.DefaultComponent.createEndpoint(DefaultComponent.java:91)
	at
org.apache.camel.impl.DefaultCamelContext.getEndpoint(DefaultCamelContext.java:448)
	... 36 more

Babak

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Re: npe in camel 2.9.1 validator

Posted by "Preben.Asmussen" <pr...@dr.dk>.
hi claus

created https://issues.apache.org/jira/browse/CAMEL-5063

will do some further investigation tomorrow.

cheers
preben

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Re: npe in camel 2.9.1 validator

Posted by Claus Ibsen <cl...@gmail.com>.
Hi

Can you log a JIRA ticket.

Its likely that the resource cannot be loaded from the classpath.
Put in details what runtime you use, as loading from classpath can be
tricky on some JEE servers.



On Tue, Mar 6, 2012 at 3:01 PM, Preben.Asmussen <pr...@dr.dk> wrote:
> Hi
>
> The new version creates a npe in validator component:
>
> while loading eg. <to uri="validator:BroadcastMonitor.xsd"  />
>
> from DefaultCamelContext.getEndpoint
>
> full trace:
>
> org.apache.camel.FailedToCreateRouteException: Failed to create route
> dalet-nnp-in-Route at: >>> Transacted[] <<< in route:
> Route[[From[ref:daletFolderEP]] -> [OnException[[class org.a... because of
> Failed to resolve endpoint: validator://BroadcastMonitor.xsd due to: null
>        at
> org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:855)
>        at
> org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:168)
>        at
> org.apache.camel.impl.DefaultCamelContext.startRoute(DefaultCamelContext.java:710)
>        at
> org.apache.camel.impl.DefaultCamelContext.startRouteDefinitions(DefaultCamelContext.java:1734)
>        at
> org.apache.camel.impl.DefaultCamelContext.doStartCamel(DefaultCamelContext.java:1526)
>        at
> org.apache.camel.impl.DefaultCamelContext.doStart(DefaultCamelContext.java:1421)
>        at
> org.apache.camel.spring.SpringCamelContext.doStart(SpringCamelContext.java:179)
>        at org.apache.camel.support.ServiceSupport.start(ServiceSupport.java:60)
>        at
> org.apache.camel.impl.DefaultCamelContext.start(DefaultCamelContext.java:1389)
>        at
> org.apache.camel.test.junit4.CamelTestSupport.startCamelContext(CamelTestSupport.java:410)
>        at
> org.apache.camel.test.junit4.CamelTestSupport.doSetUp(CamelTestSupport.java:277)
>        at
> org.apache.camel.test.junit4.CamelTestSupport.setUp(CamelTestSupport.java:204)
>        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.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
>        at
> org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
>        at
> org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
>        at
> org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:27)
>        at
> org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31)
>        at org.junit.rules.TestWatchman$1.evaluate(TestWatchman.java:48)
>        at
> org.junit.runners.BlockJUnit4ClassRunner.runNotIgnored(BlockJUnit4ClassRunner.java:79)
>        at
> org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:71)
>        at
> org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:49)
>        at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193)
>        at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52)
>        at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191)
>        at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42)
>        at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184)
>        at
> org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
>        at
> org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31)
>        at org.junit.runners.ParentRunner.run(ParentRunner.java:236)
>        at
> org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50)
>        at
> org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
>        at
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
>        at
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
>        at
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
>        at
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
> Caused by: org.apache.camel.ResolveEndpointFailedException: Failed to
> resolve endpoint: validator://BroadcastMonitor.xsd due to: null
>        at
> org.apache.camel.impl.DefaultCamelContext.getEndpoint(DefaultCamelContext.java:456)
>        at
> org.apache.camel.util.CamelContextHelper.getMandatoryEndpoint(CamelContextHelper.java:48)
>        at
> org.apache.camel.model.RouteDefinition.resolveEndpoint(RouteDefinition.java:183)
>        at
> org.apache.camel.impl.DefaultRouteContext.resolveEndpoint(DefaultRouteContext.java:106)
>        at
> org.apache.camel.impl.DefaultRouteContext.resolveEndpoint(DefaultRouteContext.java:112)
>        at
> org.apache.camel.model.SendDefinition.resolveEndpoint(SendDefinition.java:61)
>        at
> org.apache.camel.model.SendDefinition.createProcessor(SendDefinition.java:55)
>        at
> org.apache.camel.model.ProcessorDefinition.createOutputsProcessor(ProcessorDefinition.java:381)
>        at
> org.apache.camel.model.ProcessorDefinition.createOutputsProcessor(ProcessorDefinition.java:130)
>        at
> org.apache.camel.model.ProcessorDefinition.createChildProcessor(ProcessorDefinition.java:149)
>        at
> org.apache.camel.model.TransactedDefinition.createProcessor(TransactedDefinition.java:145)
>        at
> org.apache.camel.model.ProcessorDefinition.makeProcessor(ProcessorDefinition.java:440)
>        at
> org.apache.camel.model.ProcessorDefinition.addRoutes(ProcessorDefinition.java:178)
>        at
> org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:852)
>        ... 38 more
> Caused by: java.lang.NullPointerException
>        at
> org.apache.camel.util.ResourceHelper.resolveMandatoryResourceAsInputStream(ResourceHelper.java:65)
>        at
> org.apache.camel.component.validator.DefaultLSResourceResolver$DefaultLSInput.getByteStream(DefaultLSResourceResolver.java:88)
>        at
> com.sun.org.apache.xerces.internal.util.DOMEntityResolverWrapper.resolveEntity(DOMEntityResolverWrapper.java:124)
>        at
> com.sun.org.apache.xerces.internal.impl.XMLEntityManager.resolveEntity(XMLEntityManager.java:1100)
>        at
> com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaLoader.resolveDocument(XMLSchemaLoader.java:595)
>        at
> com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.resolveSchema(XSDHandler.java:1671)
>        at
> com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.constructTrees(XSDHandler.java:909)
>        at
> com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.parseSchema(XSDHandler.java:569)
>        at
> com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaLoader.loadSchema(XMLSchemaLoader.java:552)
>        at
> com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaLoader.loadGrammar(XMLSchemaLoader.java:519)
>        at
> com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaLoader.loadGrammar(XMLSchemaLoader.java:485)
>        at
> com.sun.org.apache.xerces.internal.jaxp.validation.XMLSchemaFactory.newSchema(XMLSchemaFactory.java:210)
>        at javax.xml.validation.SchemaFactory.newSchema(SchemaFactory.java:594)
>        at
> org.apache.camel.processor.validation.ValidatingProcessor.createSchema(ValidatingProcessor.java:233)
>        at
> org.apache.camel.processor.validation.ValidatingProcessor.loadSchema(ValidatingProcessor.java:105)
>        at
> org.apache.camel.component.validator.ValidatorComponent.createEndpoint(ValidatorComponent.java:54)
>        at
> org.apache.camel.impl.DefaultComponent.createEndpoint(DefaultComponent.java:91)
>        at
> org.apache.camel.impl.DefaultCamelContext.getEndpoint(DefaultCamelContext.java:438)
>        ... 51 more
>
>
> --
> View this message in context: http://camel.465427.n5.nabble.com/npe-in-camel-2-9-1-validator-tp5540894p5540894.html
> Sent from the Camel - Users mailing list archive at Nabble.com.



-- 
Claus Ibsen
-----------------
FuseSource
Email: cibsen@fusesource.com
Web: http://fusesource.com
Twitter: davsclaus, fusenews
Blog: http://davsclaus.blogspot.com/
Author of Camel in Action: http://www.manning.com/ibsen/