[jbosstools-issues] [JBoss JIRA] (ERT-193) TypeHierarchy.getSuperclass() returns null [EBZ#493474]
Friendly Jira Robot created ERT-193:
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Summary: TypeHierarchy.getSuperclass() returns null [EBZ#493474]
Key: ERT-193
URL: https://issues.jboss.org/browse/ERT-193
Project: Eclipse Release Train
Issue Type: Task
Components: JSDT
Reporter: Friendly Jira Robot
Moving from org.eclipse.wst.jsdt.core_1.3.401 to org.eclipse.wst.jsdt.core_2.0.0,
TypeHierarchy.getSuperclass() returns null now.
Here my usage code snippet
...
String[] baseTypeNames = new String[]{"dijit._WidgetBase",
"dijit._Widget"}; //$NON-NLS-1$ //$NON-NLS-2$
SubMonitor sub = SubMonitor.convert(monitor, baseTypeNames.length);
for (String baseTypeName : baseTypeNames) {
SubMonitor typeMonitor = sub.newChild(1);
IType[] baseTypes = jsproject.findTypes(baseTypeName);
ITypeHierarchy hierarchy = baseTypes[0].newTypeHierarchy(jsproject, typeMonitor);
IType type = hierarchy.getSuperclass(baseTypes[0]);
//type.... ->NPE
...
}
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