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Posted to issues@commons.apache.org by "Brian de Alwis (JIRA)" <ji...@apache.org> on 2010/01/16 00:50:54 UTC
[jira] Updated: (CONFIGURATION-405) Using load(InputStream) on a
new XMLPropertyListConfiguration results in a thrown ConfigurationException
[ https://issues.apache.org/jira/browse/CONFIGURATION-405?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Brian de Alwis updated CONFIGURATION-405:
-----------------------------------------
Attachment: TestXMLPlists.java
Simple test case.
> Using load(InputStream) on a new XMLPropertyListConfiguration results in a thrown ConfigurationException
> --------------------------------------------------------------------------------------------------------
>
> Key: CONFIGURATION-405
> URL: https://issues.apache.org/jira/browse/CONFIGURATION-405
> Project: Commons Configuration
> Issue Type: Bug
> Affects Versions: 1.6
> Environment: MacOS X 6.2, JavaSE 1.6
> Reporter: Brian de Alwis
> Attachments: TestXMLPlists.java
>
>
> I'm trying to use XMLPropertyListConfiguration to load a property-list from a byte array. My code looks like:
> XMLPropertyListConfiguration plist = new XMLPropertyListConfiguration();
> // plist.setRootNode(new PListNode()); // HACK to work around internal cast exception
> plist.load(new ByteArrayInputStream(bytes));
> This causes a ConfigurationException caused by a class exception (reproduced below). The exception can be avoided by uncommenting the second line.
> org.apache.commons.configuration.ConfigurationException: Unable to parse the configuration file
> at org.apache.commons.configuration.plist.XMLPropertyListConfiguration.load(XMLPropertyListConfiguration.java:250)
> at org.apache.commons.configuration.AbstractHierarchicalFileConfiguration$FileConfigurationDelegate.load(AbstractHierarchicalFileConfiguration.java:449)
> at org.apache.commons.configuration.AbstractFileConfiguration.load(AbstractFileConfiguration.java:358)
> at org.apache.commons.configuration.AbstractFileConfiguration.load(AbstractFileConfiguration.java:324)
> at org.apache.commons.configuration.AbstractHierarchicalFileConfiguration.load(AbstractHierarchicalFileConfiguration.java:184)
> at testcc.TestCC.main(TestCC.java:29)
> Caused by: java.lang.ClassCastException: org.apache.commons.configuration.HierarchicalConfiguration$Node cannot be cast to org.apache.commons.configuration.plist.XMLPropertyListConfiguration$PListNode
> at org.apache.commons.configuration.plist.XMLPropertyListConfiguration$XMLPropertyListHandler.endElement(XMLPropertyListConfiguration.java:534)
> at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.endElement(AbstractSAXParser.java:601)
> at com.sun.org.apache.xerces.internal.impl.dtd.XMLDTDValidator.endNamespaceScope(XMLDTDValidator.java:2077)
> at com.sun.org.apache.xerces.internal.impl.dtd.XMLDTDValidator.handleEndElement(XMLDTDValidator.java:2028)
> at com.sun.org.apache.xerces.internal.impl.dtd.XMLDTDValidator.endElement(XMLDTDValidator.java:901)
> at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanEndElement(XMLDocumentFragmentScannerImpl.java:1774)
> at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:2930)
> at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:648)
> at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:510)
> at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:807)
> at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:737)
> at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:107)
> at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1205)
> at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:522)
> at org.apache.commons.configuration.plist.XMLPropertyListConfiguration.load(XMLPropertyListConfiguration.java:246)
> ... 5 more
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