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freme-project / e-Internationalization

Apache License 2.0
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e-Internationalization filter breaks e-Link #3

Closed m1ci closed 9 years ago

m1ci commented 9 years ago

E-Link does not work due to bug in the e-Internationalization filter. Following request:

GET http://api-dev.freme-project.eu/current/e-link/templates/?outformat=json

does not work.

The problem is in the following line of code: https://github.com/freme-project/Broker/blob/master/src/main/java/eu/freme/broker/tools/EInternationalizationFilter.java#L58

Bellow it the log from the server:

DEBUG   2015-08-18 22:56:47,452 [http-nio-8084-exec-19] com.github.isrsal.logging.LoggingFilter  - Request: request id=218776; content type=null; uri=/e-link/templates/?outformat=json; payload=
DEBUG   2015-08-18 22:56:47,452 [http-nio-8084-exec-19] com.github.isrsal.logging.LoggingFilter  - Response: request id=218776; payload=
ERROR   2015-08-18 22:56:47,453 [http-nio-8084-exec-19] org.apache.catalina.core.ContainerBase.[Tomcat].[localhost].[/].[dispatcherServlet]  - Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception
java.lang.NullPointerException
at eu.freme.broker.tools.EInternationalizationFilter.doFilter(EInternationalizationFilter.java:58)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.github.isrsal.logging.LoggingFilter.doFilterInternal(LoggingFilter.java:46)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:77)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:85)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:219)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:106)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:142)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:518)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1091)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:668)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1521)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1478)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)
jnehring commented 9 years ago

I fixed the bug in EInternationalization. Please check again and close the issue if it works.

jnehring commented 9 years ago

solved