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https://issues.apache.org/jira/browse/CXF-2900?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Gary Gregory updated CXF-2900:
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Component/s: Tooling
> WSDLValidator through Stax2DOM leaves input streams open which causes input
> files to be locked.
> -----------------------------------------------------------------------------------------------
>
> Key: CXF-2900
> URL: https://issues.apache.org/jira/browse/CXF-2900
> Project: CXF
> Issue Type: Bug
> Components: Tooling
> Affects Versions: 2.2.9
> Environment: java version "1.6.0_20"
> Java(TM) SE Runtime Environment (build 1.6.0_20-b02)
> Java HotSpot(TM) 64-Bit Server VM (build 16.3-b01, mixed mode)
> Microsoft Windows [Version 6.0.6002]
> Reporter: Gary Gregory
> Priority: Blocker
> Attachments: CXF-2900.diff
>
>
> The WSDLValidator class leaves input stream open. This causes the validated
> file to be locked and it cannot be deleted, which messes up our software.
> Only when the Java process exists can the file be reclaimed. It is possible
> that a GC closes the file when the input stream is found and no longer
> reachable.
> I am invoking the WSDLValidator class programatically like this:
> {code:java}
> private static void cxfValidateWsdl(File wsdlFile) throws Exception {
> CommandInterfaceUtils.commandCommonMain();
> ToolRunner.runTool(WSDLValidator.class,
> WSDLValidator.class.getResourceAsStream("wsdlvalidator.xml"), false, new
> String[] {
> "-verbose", wsdlFile.toURI().toString() });
> }
> {code}
> Down the line, CXF opens but does not close the input file stream in Stax2DOM:
> {code:java}
> public Document getDocument(URL url) throws ToolException {
> try {
> StreamSource src = new StreamSource(url.openStream(),
> url.toExternalForm());
> return StaxUtils.read(StaxUtils.createXMLStreamReader(src), true);
> } catch (Exception e) {
> throw new ToolException(e);
> }
> }
> {code}
> This is fixed for all getDocument methods in the attached patch.
> I am not sure how to work around this aside from rebuilding CXF or waiting
> for 2.2.10.
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