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From "Ping Liu (JIRA)" <j...@apache.org>
Subject [jira] Updated: (WODEN-186) Various problems calling toString() on uninitialized *Impl classes
Date Fri, 25 Feb 2011 23:12:21 GMT

     [ https://issues.apache.org/jira/browse/WODEN-186?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Ping Liu updated WODEN-186:
---------------------------

    Attachment: TestToStringForComponentAndElement.txt

> Various problems calling toString() on uninitialized *Impl classes
> ------------------------------------------------------------------
>
>                 Key: WODEN-186
>                 URL: https://issues.apache.org/jira/browse/WODEN-186
>             Project: Woden
>          Issue Type: Bug
>          Components: Parser
>    Affects Versions: M8
>            Reporter: Jeremy Hughes
>             Fix For: 1.0
>
>         Attachments: TestToStringForComponentAndElement.txt
>
>
> I'm using the Element API to construct a Description from the ground up, with some problems
in calling toString() on uninitialized *Impl objects.
>         WSDLFactory factory = WSDLFactory.newInstance();
>         DescriptionElement descElem1 = factory.newDescription();
>         ServiceElement svcElem1 = descElem1.addServiceElement();
>         assertNotNull(svcElem1.toString());
> gives:
> java.lang.IllegalArgumentException
> 	at org.apache.woden.wsdl20.fragids.ServicePart.<init>(ServicePart.java:40)
> 	at org.apache.woden.internal.wsdl20.ServiceImpl.getFragmentIdentifier(ServiceImpl.java:227)
> 	at org.apache.woden.internal.wsdl20.WSDLComponentImpl.toString(WSDLComponentImpl.java:108)
> ServicePart ctor actually throws a new IllegalArgumentException if passed a null so that's
WAD. However, ServiceImpl.toString() should be friendlier.
> Then there is a problem with ElementImpl.toString():
>         WSDLFactory factory = WSDLFactory.newInstance();
>         DescriptionElement descElem1 = factory.newDescription();
>         ServiceElement svcElem1 = descElem1.addServiceElement();
>         EndpointElement endPtElem1 = svcElem1.addEndpointElement();
>         assertNotNull(endPtElem1.toString());
> gives:
> java.lang.NullPointerException
> 	at org.apache.woden.internal.wsdl20.EndpointImpl.getFragmentIdentifier(EndpointImpl.java:140)
> 	at org.apache.woden.internal.wsdl20.WSDLComponentImpl.toString(WSDLComponentImpl.java:108)

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