[
http://issues.apache.org/jira/browse/XERCESJ-1068?page=comments#action_63340 ]
Anil Saldhana commented on XERCESJ-1068:
----------------------------------------
Hi Mike,
here is my code that bombs and the workaround:
public XSTypeDefinition getXSTypeDefinition(SchemaGrammar sg, String classname,
String typeNS)
{
XSTypeDefinition xstype = null;
if (sg == null)
throw new IllegalArgumentException("Schema Grammar is null");
XSModel xsmodel = sg.toXSModel();
if (xsmodel != null)
{
short typedef = XSTypeDefinition.COMPLEX_TYPE;
XSNamedMap xsnamedmap = xsmodel.getComponentsByNamespace(typedef,
typeNS);
if (xsnamedmap != null)
{
int len = xsnamedmap.getLength();
for (int i = 0; i < len; i++)
{
XSTypeDefinition xst = (XSTypeDefinition)xsnamedmap.item(0);
if (classname.equals(xst.getName()) &&
typeNS.equals(xst.getNamespace()))
return xst;
}
}
//There is a bug in Xerces code
/*int len = xsnamedmap.getLength();
for (int i = 0; i < len; i++)
{
xstype = (XSTypeDefinition)xsnamedmap.itemByName(typeNS, classname);
}*/
}
return xstype;
}
Notice that I have to loop thru the items in the namedmap to get the item.
The context, I am satisfied with Xerces Schema infrastructure to give me an
object graph given schema file(s). But my requirement also includes creating
schema files from Java interfaces. Hence I have to use your Xerces schema
implementation to create a XSModel and then write it into a file.
> XSNamedMap4Types.java: Doing Object comparison when Strings are compared
> ------------------------------------------------------------------------
>
> Key: XERCESJ-1068
> URL: http://issues.apache.org/jira/browse/XERCESJ-1068
> Project: Xerces2-J
> Type: Bug
> Components: XML Schema datatypes
> Versions: 2.6.2
> Reporter: Anil Saldhana
>
> public XSObject itemByName(String namespace, String localName) {
> if (namespace != null)
> namespace = namespace.intern();
> for (int i = 0; i < fNSNum; i++) {
> if (namespace == fNamespaces[i]) {
> XSTypeDefinition type =
> (XSTypeDefinition)fMaps[i].get(localName);
> // only return it if it mataches the required type
> if (type.getTypeCategory() == fType)
> return type;
> return null;
> }
> }
> return null;
> }
> You are doing object comparison, when you should be doing the following:
> if(namespace.equals(fNamespaces[i]))
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