[richfaces-issues] [JBoss JIRA] Created: (RF-9733) Data table: NullPointerException when skin is set to plain

Tuesday, 9 November 2010

Data table: NullPointerException when skin is set to plain
----------------------------------------------------------

                 Key: RF-9733
                 URL: https://jira.jboss.org/browse/RF-9733
             Project: RichFaces
          Issue Type: Bug
      Security Level: Public (Everyone can see)
          Components: component-tables
    Affects Versions: 4.0.0.Milestone4
         Environment: RichFaces 4.0.0-SNAPSHOT r.19981
Metamer 4.0.0-SNAPSHOT r.19997
Mojarra 2.0.2-FCS
GlassFish Server Open Source Edition 3.0.1
OpenJDK Runtime Environment 1.6.0_20-b20 @ Linux
Chrome 7.0.517.44 @ Linux x86_64
            Reporter: Pavol Pitonak

1. deploy Metamer
2. open http://localhost:8080/metamer/faces/components/richDataTable/simple.xhtml
3. set skin to plain

result:
several NullPointerExceptions in server log

WARNING: Error creating resource
org.richfaces.renderkit.html.images.ButtonBackgroundImage
javax.faces.FacesException
        at
org.richfaces.application.DependencyInjectionServiceImpl.inject(DependencyInjectionServiceImpl.java:371)
        at
org.richfaces.resource.ResourceFactoryImpl.injectProperties(ResourceFactoryImpl.java:204)
        at
org.richfaces.resource.ResourceFactoryImpl.createHandlerDependentResource(ResourceFactoryImpl.java:282)
        at
org.richfaces.resource.ResourceFactoryImpl.createDynamicResource(ResourceFactoryImpl.java:389)
        at
org.richfaces.resource.ResourceFactoryImpl.createResource(ResourceFactoryImpl.java:359)
        at
org.richfaces.resource.ResourceHandlerImpl.createResource(ResourceHandlerImpl.java:270)
        at
org.richfaces.resource.ResourceHandlerImpl.createResource(ResourceHandlerImpl.java:285)
        at com.sun.faces.el.ResourceELResolver.getValue(ResourceELResolver.java:105)
        at javax.el.CompositeELResolver.getValue(CompositeELResolver.java:175)
        at
com.sun.faces.el.FacesCompositeELResolver.getValue(FacesCompositeELResolver.java:72)
        at com.sun.el.parser.AstValue.getValue(AstValue.java:116)
        at com.sun.el.parser.AstValue.getValue(AstValue.java:163)
        at com.sun.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:219)
        at
com.sun.faces.application.resource.ResourceHelper$ELEvaluatingInputStream.evaluateExpressionIntoBuffer(ResourceHelper.java:762)
        at
com.sun.faces.application.resource.ResourceHelper$ELEvaluatingInputStream.readExpressionIntoBufferAndEvaluateIntoBuffer(ResourceHelper.java:695)
        at
com.sun.faces.application.resource.ResourceHelper$ELEvaluatingInputStream.read(ResourceHelper.java:663)
        at java.io.InputStream.read(InputStream.java:180)
        at java.io.BufferedInputStream.read1(BufferedInputStream.java:273)
        at java.io.BufferedInputStream.read(BufferedInputStream.java:334)
        at sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:282)
        at sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:324)
        at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:176)
        at java.io.InputStreamReader.read(InputStreamReader.java:184)
        at
com.steadystate.css.parser.ASCII_CharStream.FillBuff(ASCII_CharStream.java:107)
        at
com.steadystate.css.parser.ASCII_CharStream.readChar(ASCII_CharStream.java:183)
        at
com.steadystate.css.parser.ASCII_CharStream.BeginToken(ASCII_CharStream.java:128)
        at
com.steadystate.css.parser.SACParserCSS2TokenManager.getNextToken(SACParserCSS2TokenManager.java:3429)
        at com.steadystate.css.parser.SACParserCSS2.jj_ntk(SACParserCSS2.java:2486)
        at
com.steadystate.css.parser.SACParserCSS2.styleSheetRuleList(SACParserCSS2.java:56)
        at com.steadystate.css.parser.SACParserCSS2.styleSheet(SACParserCSS2.java:48)
        at
com.steadystate.css.parser.AbstractSACParser.parseStyleSheet(AbstractSACParser.java:318)
        at com.steadystate.css.parser.CSSOMParser.parseStyleSheet(CSSOMParser.java:138)
        at
org.richfaces.resource.CompiledCSSResource.getInputStream(CompiledCSSResource.java:108)
        at
org.richfaces.resource.CachedResourceImpl.initialize(CachedResourceImpl.java:178)
        at
org.richfaces.resource.ResourceHandlerImpl.handleResourceRequest(ResourceHandlerImpl.java:172)
        at javax.faces.webapp.FacesServlet.service(FacesServlet.java:310)
        at org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1523)
        at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:343)
        at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215)
        at
org.richfaces.tests.metamer.TestIdentityFilter.doFilter(TestIdentityFilter.java:93)
        at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256)
        at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215)
        at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:277)
        at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:188)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:641)
        at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:97)
        at
com.sun.enterprise.web.PESessionLockingStandardPipeline.invoke(PESessionLockingStandardPipeline.java:85)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:185)
        at org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:325)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:226)
        at
com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:165)
        at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:791)
        at com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:693)
        at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:954)
        at
com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:170)
        at
com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:135)
        at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:102)
        at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:88)
        at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:76)
        at
com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:53)
        at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:57)
        at com.sun.grizzly.ContextTask.run(ContextTask.java:69)
        at
com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:330)
        at
com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:309)
        at java.lang.Thread.run(Thread.java:636)
Caused by: java.lang.reflect.InvocationTargetException
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
        at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:616)
        at
org.richfaces.application.DependencyInjectionServiceImpl.invokeMethod(DependencyInjectionServiceImpl.java:195)
        at
org.richfaces.application.DependencyInjectionServiceImpl.inject(DependencyInjectionServiceImpl.java:364)
        ... 64 more
Caused by: java.lang.NullPointerException
        at
org.richfaces.renderkit.html.images.BaseControlBackgroundImage.initializeProperties(BaseControlBackgroundImage.java:48)
        at
org.richfaces.renderkit.html.images.ButtonBackgroundImage.initializeProperties(ButtonBackgroundImage.java:39)
        at org.richfaces.renderkit.html.BaseGradient.initialize(BaseGradient.java:140)
        ... 70 more

SEVERE: The log message is null.
java.lang.NullPointerException
        at org.richfaces.renderkit.html.BaseGradient.writeState(BaseGradient.java:299)
        at org.richfaces.util.Util.saveResourceState(Util.java:568)
        at
org.richfaces.resource.BaseResourceWrapper.saveState(BaseResourceWrapper.java:124)
        at org.richfaces.util.Util.saveResourceState(Util.java:586)
        at
org.richfaces.resource.AbstractBaseResource.getRequestPath(AbstractBaseResource.java:160)
        at com.sun.faces.el.ResourceELResolver.getValue(ResourceELResolver.java:133)
        at javax.el.CompositeELResolver.getValue(CompositeELResolver.java:175)
        at
com.sun.faces.el.FacesCompositeELResolver.getValue(FacesCompositeELResolver.java:72)
        at com.sun.el.parser.AstValue.getValue(AstValue.java:116)
        at com.sun.el.parser.AstValue.getValue(AstValue.java:163)
        at com.sun.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:219)
        at
com.sun.faces.application.resource.ResourceHelper$ELEvaluatingInputStream.evaluateExpressionIntoBuffer(ResourceHelper.java:762)
        at
com.sun.faces.application.resource.ResourceHelper$ELEvaluatingInputStream.readExpressionIntoBufferAndEvaluateIntoBuffer(ResourceHelper.java:695)
        at
com.sun.faces.application.resource.ResourceHelper$ELEvaluatingInputStream.read(ResourceHelper.java:663)
        at java.io.InputStream.read(InputStream.java:180)
        at java.io.BufferedInputStream.read1(BufferedInputStream.java:273)
        at java.io.BufferedInputStream.read(BufferedInputStream.java:334)
        at sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:282)
        at sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:324)
        at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:176)
        at java.io.InputStreamReader.read(InputStreamReader.java:184)
        at
com.steadystate.css.parser.ASCII_CharStream.FillBuff(ASCII_CharStream.java:107)
        at
com.steadystate.css.parser.ASCII_CharStream.readChar(ASCII_CharStream.java:183)
        at
com.steadystate.css.parser.ASCII_CharStream.BeginToken(ASCII_CharStream.java:128)
        at
com.steadystate.css.parser.SACParserCSS2TokenManager.getNextToken(SACParserCSS2TokenManager.java:3429)
        at com.steadystate.css.parser.SACParserCSS2.jj_ntk(SACParserCSS2.java:2486)
        at
com.steadystate.css.parser.SACParserCSS2.styleSheetRuleList(SACParserCSS2.java:56)
        at com.steadystate.css.parser.SACParserCSS2.styleSheet(SACParserCSS2.java:48)
        at
com.steadystate.css.parser.AbstractSACParser.parseStyleSheet(AbstractSACParser.java:318)
        at com.steadystate.css.parser.CSSOMParser.parseStyleSheet(CSSOMParser.java:138)
        at
org.richfaces.resource.CompiledCSSResource.getInputStream(CompiledCSSResource.java:108)
        at
org.richfaces.resource.CachedResourceImpl.initialize(CachedResourceImpl.java:178)
        at
org.richfaces.resource.ResourceHandlerImpl.handleResourceRequest(ResourceHandlerImpl.java:172)
        at javax.faces.webapp.FacesServlet.service(FacesServlet.java:310)
        at org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1523)
        at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:343)
        at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215)
        at
org.richfaces.tests.metamer.TestIdentityFilter.doFilter(TestIdentityFilter.java:93)
        at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256)
        at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215)
        at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:277)
        at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:188)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:641)
        at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:97)
        at
com.sun.enterprise.web.PESessionLockingStandardPipeline.invoke(PESessionLockingStandardPipeline.java:85)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:185)
        at org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:325)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:226)
        at
com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:165)
        at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:791)
        at com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:693)
        at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:954)
        at
com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:170)
        at
com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:135)
        at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:102)
        at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:88)
        at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:76)
        at
com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:53)
        at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:57)
        at com.sun.grizzly.ContextTask.run(ContextTask.java:69)
        at
com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:330)
        at
com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:309)
        at java.lang.Thread.run(Thread.java:636)

INFO: Parsed stylesheet for 'null':'skinning.ecss' resource is null.
WARNING: StandardWrapperValve[Faces Servlet]: PWC1406: Servlet.service() for servlet Faces
Servlet threw exception
java.lang.NullPointerException: Resource input stream is null
        at
org.richfaces.resource.CachedResourceImpl.readContent(CachedResourceImpl.java:141)
        at
org.richfaces.resource.CachedResourceImpl.initialize(CachedResourceImpl.java:178)
        at
org.richfaces.resource.ResourceHandlerImpl.handleResourceRequest(ResourceHandlerImpl.java:172)
        at javax.faces.webapp.FacesServlet.service(FacesServlet.java:310)
        at org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1523)
        at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:343)
        at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215)
        at
org.richfaces.tests.metamer.TestIdentityFilter.doFilter(TestIdentityFilter.java:93)
        at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256)
        at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215)
        at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:277)
        at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:188)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:641)
        at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:97)
        at
com.sun.enterprise.web.PESessionLockingStandardPipeline.invoke(PESessionLockingStandardPipeline.java:85)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:185)
        at org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:325)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:226)
        at
com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:165)
        at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:791)
        at com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:693)
        at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:954)
        at
com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:170)
        at
com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:135)
        at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:102)
        at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:88)
        at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:76)
        at
com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:53)
        at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:57)
        at com.sun.grizzly.ContextTask.run(ContextTask.java:69)
        at
com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:330)
        at
com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:309)
        at java.lang.Thread.run(Thread.java:636)

SEVERE: The log message is null.
java.lang.NullPointerException
        at org.richfaces.renderkit.html.BaseGradient.writeState(BaseGradient.java:299)
        at org.richfaces.util.Util.saveResourceState(Util.java:568)
        at
org.richfaces.resource.BaseResourceWrapper.saveState(BaseResourceWrapper.java:124)
        at org.richfaces.util.Util.saveResourceState(Util.java:586)
        at
org.richfaces.resource.AbstractBaseResource.getRequestPath(AbstractBaseResource.java:160)
        at com.sun.faces.el.ResourceELResolver.getValue(ResourceELResolver.java:133)
        at javax.el.CompositeELResolver.getValue(CompositeELResolver.java:175)
        at
com.sun.faces.el.FacesCompositeELResolver.getValue(FacesCompositeELResolver.java:72)
        at com.sun.el.parser.AstValue.getValue(AstValue.java:116)
        at com.sun.el.parser.AstValue.getValue(AstValue.java:163)
        at com.sun.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:219)
        at
com.sun.faces.application.resource.ResourceHelper$ELEvaluatingInputStream.evaluateExpressionIntoBuffer(ResourceHelper.java:762)
        at
com.sun.faces.application.resource.ResourceHelper$ELEvaluatingInputStream.readExpressionIntoBufferAndEvaluateIntoBuffer(ResourceHelper.java:695)
        at
com.sun.faces.application.resource.ResourceHelper$ELEvaluatingInputStream.read(ResourceHelper.java:663)
        at java.io.InputStream.read(InputStream.java:180)
        at java.io.BufferedInputStream.read1(BufferedInputStream.java:273)
        at java.io.BufferedInputStream.read(BufferedInputStream.java:334)
        at sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:282)
        at sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:324)
        at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:176)
        at java.io.InputStreamReader.read(InputStreamReader.java:184)
        at
com.steadystate.css.parser.ASCII_CharStream.FillBuff(ASCII_CharStream.java:107)
        at
com.steadystate.css.parser.ASCII_CharStream.readChar(ASCII_CharStream.java:183)
        at
com.steadystate.css.parser.ASCII_CharStream.BeginToken(ASCII_CharStream.java:128)
        at
com.steadystate.css.parser.SACParserCSS2TokenManager.getNextToken(SACParserCSS2TokenManager.java:3429)
        at com.steadystate.css.parser.SACParserCSS2.jj_ntk(SACParserCSS2.java:2486)
        at
com.steadystate.css.parser.SACParserCSS2.styleSheetRuleList(SACParserCSS2.java:56)
        at com.steadystate.css.parser.SACParserCSS2.styleSheet(SACParserCSS2.java:48)
        at
com.steadystate.css.parser.AbstractSACParser.parseStyleSheet(AbstractSACParser.java:318)
        at com.steadystate.css.parser.CSSOMParser.parseStyleSheet(CSSOMParser.java:138)
        at
org.richfaces.resource.CompiledCSSResource.getInputStream(CompiledCSSResource.java:108)
        at
org.richfaces.resource.CachedResourceImpl.initialize(CachedResourceImpl.java:178)
        at
org.richfaces.resource.ResourceHandlerImpl.handleResourceRequest(ResourceHandlerImpl.java:172)
        at javax.faces.webapp.FacesServlet.service(FacesServlet.java:310)
        at org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1523)
        at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:343)
        at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215)
        at
org.richfaces.tests.metamer.TestIdentityFilter.doFilter(TestIdentityFilter.java:93)
        at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256)
        at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215)
        at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:277)
        at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:188)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:641)
        at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:97)
        at
com.sun.enterprise.web.PESessionLockingStandardPipeline.invoke(PESessionLockingStandardPipeline.java:85)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:185)
        at org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:325)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:226)
        at
com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:165)
        at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:791)
        at com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:693)
        at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:954)
        at
com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:170)
        at
com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:135)
        at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:102)
        at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:88)
        at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:76)
        at
com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:53)
        at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:57)
        at com.sun.grizzly.ContextTask.run(ContextTask.java:69)
        at
com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:330)
        at
com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:309)
        at java.lang.Thread.run(Thread.java:636)

INFO: Parsed stylesheet for 'org.richfaces':'datatable.ecss' resource is
null.
WARNING: StandardWrapperValve[Faces Servlet]: PWC1406: Servlet.service() for servlet Faces
Servlet threw exception
java.lang.NullPointerException: Resource input stream is null
        at
org.richfaces.resource.CachedResourceImpl.readContent(CachedResourceImpl.java:141)
        at
org.richfaces.resource.CachedResourceImpl.initialize(CachedResourceImpl.java:178)
        at
org.richfaces.resource.ResourceHandlerImpl.handleResourceRequest(ResourceHandlerImpl.java:172)
        at javax.faces.webapp.FacesServlet.service(FacesServlet.java:310)
        at org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1523)
        at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:343)
        at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215)
        at
org.richfaces.tests.metamer.TestIdentityFilter.doFilter(TestIdentityFilter.java:93)
        at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256)
        at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215)
        at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:277)
        at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:188)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:641)
        at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:97)
        at
com.sun.enterprise.web.PESessionLockingStandardPipeline.invoke(PESessionLockingStandardPipeline.java:85)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:185)
        at org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:325)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:226)
        at
com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:165)
        at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:791)
        at com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:693)
        at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:954)
        at
com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:170)
        at
com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:135)
        at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:102)
        at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:88)
        at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:76)
        at
com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:53)
        at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:57)
        at com.sun.grizzly.ContextTask.run(ContextTask.java:69)
        at
com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:330)
        at
com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:309)
        at java.lang.Thread.run(Thread.java:636)

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[richfaces-issues] [JBoss JIRA] Created: (RF-9733) Data table: NullPointerException when skin is set to plain