[jira] Assigned: (CXF-2632) Misleading error message in cxf-codegen-plugin URISyntaxException: Illegal character when path contains \

["Daniel Kulp (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/CXF-2632?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Daniel Kulp reassigned CXF-2632:
--------------------------------

    Assignee: Daniel Kulp

> Misleading error message in cxf-codegen-plugin URISyntaxException: Illegal character when path contains \
> ---------------------------------------------------------------------------------------------------------
>
>                 Key: CXF-2632
>                 URL: https://issues.apache.org/jira/browse/CXF-2632
>             Project: CXF
>          Issue Type: Bug
>          Components: Tooling
>    Affects Versions: 2.2.5
>            Reporter: Christian Schneider
>            Assignee: Daniel Kulp
>
> When using the cxf-cogegen-plugin you can use \ in path to wsdls. As long as the file is found it works well. But when the file is not found you do not get an error message like file not found but something like
> "java.net.URISyntaxException: Illegal character in path at index 4: wsdl\HelloWorld.wsdl".
> I think this is because WsdlOption.getWsdlURI first tries to find a ffile with the given name. When it does not find a file it tries to resolve a url with the name. As long as the url is valid you get a reasonable exception. If it contains characters like \ you get the exception above. I think we should improve this. For example we could catch the IllegalArgumentException and throw a new exception like:
> File <path> not found and path is also no valid url. 
> Together with the Illegalargumentexception this would be clearer to end users.
> Any opinions how to handle this?
> java.lang.IllegalArgumentException
> 	at java.net.URI.create(URI.java:842)
> 	at java.net.URI.resolve(URI.java:1028)
> 	at org.apache.cxf.maven_plugin.WsdlOption.getWsdlURI(WsdlOption.java:86)
> 	at org.apache.cxf.maven_plugin.WSDL2JavaMojo.callWsdl2Java(WSDL2JavaMojo.java:391)
> 	at org.apache.cxf.maven_plugin.WSDL2JavaMojo.execute(WSDL2JavaMojo.java:359)
> 	at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:579)
> 	at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:498)
> 	at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegmentForProject(DefaultLifecycleExecutor.java:265)
> 	at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:191)
> 	at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:149)
> 	at org.apache.maven.DefaultMaven.execute_aroundBody0(DefaultMaven.java:223)
> 	at org.apache.maven.DefaultMaven.execute_aroundBody1$advice(DefaultMaven.java:304)
> 	at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:1)
> 	at org.apache.maven.embedder.MavenEmbedder.execute_aroundBody2(MavenEmbedder.java:904)
> 	at org.apache.maven.embedder.MavenEmbedder.execute_aroundBody3$advice(MavenEmbedder.java:304)
> 	at org.apache.maven.embedder.MavenEmbedder.execute(MavenEmbedder.java:1)
> 	at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:176)
> 	at org.apache.maven.cli.MavenCli.main(MavenCli.java:63)
> 	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.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
> 	at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
> 	at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:408)
> 	at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:351)
> 	at org.codehaus.classworlds.Launcher.main(Launcher.java:31)
> Caused by: java.net.URISyntaxException: Illegal character in path at index 4: fsrc\mHelloWor
> 	at java.net.URI$Parser.fail(URI.java:2809)
> 	at java.net.URI$Parser.checkChars(URI.java:2982)
> 	at java.net.URI$Parser.parseHierarchical(URI.java:3066)
> 	at java.net.URI$Parser.parse(URI.java:3024)
> 	at java.net.URI.<init>(URI.java:578)
> 	at java.net.URI.create(URI.java:840)
> 	... 26 more

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