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Posted to issues@cxf.apache.org by "Gary Gregory (JIRA)" <ji...@apache.org> on 2016/06/06 17:18:21 UTC

[jira] [Updated] (CXF-6935) Better error message than java.lang.NullPointerException - org.apache.cxf.common.util.Compiler.useJava6Compiler(Compiler.java:187) when running on a JRE instead of JDK

     [ https://issues.apache.org/jira/browse/CXF-6935?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Gary Gregory updated CXF-6935:
------------------------------
    Description: 
CXF needs a better error message than {{java.lang.NullPointerException - org.apache.cxf.common.util.Compiler.useJava6Compiler(Compiler.java:187)}} when running on a JRE instead of JDK.

{noformat}
2016-06-06 10:47:09,902 [qtp16583278-30] ERROR: java.lang.NullPointerException - org.apache.cxf.common.util.Compiler.useJava6Compiler(Compiler.java:187)
java.lang.NullPointerException
                at org.apache.cxf.common.util.Compiler.useJava6Compiler(Compiler.java:187)
                at org.apache.cxf.common.util.Compiler.compileFiles(Compiler.java:141)
                at org.apache.cxf.common.util.Compiler.compileFiles(Compiler.java:136)
                at org.apache.cxf.endpoint.dynamic.DynamicClientFactory.compileJavaSrc(DynamicClientFactory.java:611)
                at org.apache.cxf.endpoint.dynamic.DynamicClientFactory.createClient(DynamicClientFactory.java:370)
                at org.apache.cxf.endpoint.dynamic.DynamicClientFactory.createClient(DynamicClientFactory.java:276)
                at org.apache.cxf.endpoint.dynamic.DynamicClientFactory.createClient(DynamicClientFactory.java:269)
                at org.apache.cxf.endpoint.dynamic.DynamicClientFactory.createClient(DynamicClientFactory.java:204)
{noformat}

The method {{javax.tools.ToolProvider.getSystemJavaCompiler()}} is documented to return {{null}} if no compiler is provided.


  was:
CXF needs a better error message than {{java.lang.NullPointerException - org.apache.cxf.common.util.Compiler.useJava6Compiler(Compiler.java:187)}} when running on a JRE instead of JDK.

{noformat}
2016-06-06 10:47:09,902 [qtp16583278-30] ERROR: java.lang.NullPointerException - org.apache.cxf.common.util.Compiler.useJava6Compiler(Compiler.java:187)
java.lang.NullPointerException
                at org.apache.cxf.common.util.Compiler.useJava6Compiler(Compiler.java:187)
                at org.apache.cxf.common.util.Compiler.compileFiles(Compiler.java:141)
                at org.apache.cxf.common.util.Compiler.compileFiles(Compiler.java:136)
                at org.apache.cxf.endpoint.dynamic.DynamicClientFactory.compileJavaSrc(DynamicClientFactory.java:611)
                at org.apache.cxf.endpoint.dynamic.DynamicClientFactory.createClient(DynamicClientFactory.java:370)
                at org.apache.cxf.endpoint.dynamic.DynamicClientFactory.createClient(DynamicClientFactory.java:276)
                at org.apache.cxf.endpoint.dynamic.DynamicClientFactory.createClient(DynamicClientFactory.java:269)
                at org.apache.cxf.endpoint.dynamic.DynamicClientFactory.createClient(DynamicClientFactory.java:204)
{noformat}



> Better error message than java.lang.NullPointerException - org.apache.cxf.common.util.Compiler.useJava6Compiler(Compiler.java:187) when running on a JRE instead of JDK
> -----------------------------------------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: CXF-6935
>                 URL: https://issues.apache.org/jira/browse/CXF-6935
>             Project: CXF
>          Issue Type: Improvement
>    Affects Versions: 3.1.6
>         Environment: java version "1.7.0_79"
> Java(TM) SE Runtime Environment (build 1.7.0_79-b15)
> Java HotSpot(TM) 64-Bit Server VM (build 24.79-b02, mixed mode)
>            Reporter: Gary Gregory
>
> CXF needs a better error message than {{java.lang.NullPointerException - org.apache.cxf.common.util.Compiler.useJava6Compiler(Compiler.java:187)}} when running on a JRE instead of JDK.
> {noformat}
> 2016-06-06 10:47:09,902 [qtp16583278-30] ERROR: java.lang.NullPointerException - org.apache.cxf.common.util.Compiler.useJava6Compiler(Compiler.java:187)
> java.lang.NullPointerException
>                 at org.apache.cxf.common.util.Compiler.useJava6Compiler(Compiler.java:187)
>                 at org.apache.cxf.common.util.Compiler.compileFiles(Compiler.java:141)
>                 at org.apache.cxf.common.util.Compiler.compileFiles(Compiler.java:136)
>                 at org.apache.cxf.endpoint.dynamic.DynamicClientFactory.compileJavaSrc(DynamicClientFactory.java:611)
>                 at org.apache.cxf.endpoint.dynamic.DynamicClientFactory.createClient(DynamicClientFactory.java:370)
>                 at org.apache.cxf.endpoint.dynamic.DynamicClientFactory.createClient(DynamicClientFactory.java:276)
>                 at org.apache.cxf.endpoint.dynamic.DynamicClientFactory.createClient(DynamicClientFactory.java:269)
>                 at org.apache.cxf.endpoint.dynamic.DynamicClientFactory.createClient(DynamicClientFactory.java:204)
> {noformat}
> The method {{javax.tools.ToolProvider.getSystemJavaCompiler()}} is documented to return {{null}} if no compiler is provided.



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