Unknown attibute causes StackOverflowError in XMLHelper.load()
--------------------------------------------------------------
Key: TUSCANY-2236
URL: https://issues.apache.org/jira/browse/TUSCANY-2236
Project: Tuscany
Issue Type: Bug
Components: Java SDO Implementation
Affects Versions: Java-SDO-Next
Reporter: Raymond Feng
With this XSD:
<xs:schema xmlns:ax21="http://types.move.ec3/xsd";
attributeFormDefault="qualified" elementFormDefault="qualified"
targetNamespace="http://types.move.ec3/xsd";
xmlns:xs="http://www.w3.org/2001/XMLSchema";>
<xs:complexType name="Comment">
<xs:sequence>
<xs:element minOccurs="0" name="body" nillable="true"
type="xs:string" />
<xs:element minOccurs="0" name="caption" nillable="true"
type="xs:string" />
<xs:element minOccurs="0" name="entryId" nillable="true"
type="xs:string" />
<xs:element minOccurs="0" name="owner" nillable="true"
type="xs:string" />
<xs:element minOccurs="0" name="reference" nillable="true"
type="xs:string" />
<xs:element minOccurs="0" name="tstamp" nillable="true"
type="xs:dateTime" />
</xs:sequence>
</xs:complexType>
</xs:schema>
And this XML:
<ns:return xmlns:ns="http://services.move.ec3";
xmlns:ax21="http://types.move.ec3/xsd";
xmlns:_typens_="http://types.move.ec3/xsd";
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
type="ec3.move.types.Comment"
xsi:type="_typens_:Comment"><ax21:body>c</ax21:body><ax21:caption>b</ax21:caption><ax21:entryId>1</ax21:entryId><ax21:owner>a1</ax21:owner><ax21:reference>a1</ax21:reference><ax21:tstamp>2008-04-16T16:22:07.812Z</ax21:tstamp></ns:return>
And this test case:
public void testLoad() {
HelperContext context = SDOUtil.createHelperContext();
InputStream is = getClass().getResourceAsStream("/comment.xsd");
context.getXSDHelper().define(is, null);
try {
context.getXMLHelper().load(XML);
} catch (StackOverflowError e) {
// FIXME: This test case is failing at this point
e.printStackTrace();
}
}
at
org.eclipse.emf.ecore.xmi.impl.XMLHandler.setAttribValue(XMLHandler.java:2466)
at
org.eclipse.emf.ecore.xmi.impl.SAXXMLHandler.handleObjectAttribs(SAXXMLHandler.java:72)
at
org.apache.tuscany.sdo.util.resource.SDOXMLResourceImpl$SDOXMLLoadImpl$XmlHandler.handleUnknownFeature(SDOXMLResourceImpl.java:366)
at
org.eclipse.emf.ecore.xmi.impl.XMLHandler.setAttribValue(XMLHandler.java:2466)
at
org.eclipse.emf.ecore.xmi.impl.SAXXMLHandler.handleObjectAttribs(SAXXMLHandler.java:72)
at
org.apache.tuscany.sdo.util.resource.SDOXMLResourceImpl$SDOXMLLoadImpl$XmlHandler.handleUnknownFeature(SDOXMLResourceImpl.java:366)
at
org.eclipse.emf.ecore.xmi.impl.XMLHandler.setAttribValue(XMLHandler.java:2466)
at
org.eclipse.emf.ecore.xmi.impl.SAXXMLHandler.handleObjectAttribs(SAXXMLHandler.java:72)
at
org.apache.tuscany.sdo.util.resource.SDOXMLResourceImpl$SDOXMLLoadImpl$XmlHandler.handleUnknownFeature(SDOXMLResourceImpl.java:366)
at
org.eclipse.emf.ecore.xmi.impl.XMLHandler.setAttribValue(XMLHandler.java:2466)
at
org.eclipse.emf.ecore.xmi.impl.SAXXMLHandler.handleObjectAttribs(SAXXMLHandler.java:72)
at
org.apache.tuscany.sdo.util.resource.SDOXMLResourceImpl$SDOXMLLoadImpl$XmlHandler.handleUnknownFeature(SDOXMLResourceImpl.java:366)
at
org.eclipse.emf.ecore.xmi.impl.XMLHandler.setAttribValue(XMLHandler.java:2466)
at
org.eclipse.emf.ecore.xmi.impl.SAXXMLHandler.handleObjectAttribs(SAXXMLHandler.java:72)
at
org.apache.tuscany.sdo.util.resource.SDOXMLResourceImpl$SDOXMLLoadImpl$XmlHandler.handleUnknownFeature(SDOXMLResourceImpl.java:366)
at
org.eclipse.emf.ecore.xmi.impl.XMLHandler.setAttribValue(XMLHandler.java:2466)
at
org.eclipse.emf.ecore.xmi.impl.SAXXMLHandler.handleObjectAttribs(SAXXMLHandler.java:72)
at
org.apache.tuscany.sdo.util.resource.SDOXMLResourceImpl$SDOXMLLoadImpl$XmlHandler.handleUnknownFeature(SDOXMLResourceImpl.java:366)
at
org.eclipse.emf.ecore.xmi.impl.XMLHandler.setAttribValue(XMLHandler.java:2466)
at
org.eclipse.emf.ecore.xmi.impl.SAXXMLHandler.handleObjectAttribs(SAXXMLHandler.java:72)
at
org.apache.tuscany.sdo.util.resource.SDOXMLResourceImpl$SDOXMLLoadImpl$XmlHandler.handleUnknownFeature(SDOXMLResourceImpl.java:366)
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