private Object[] getChildren(IType type) throws JavaScriptModelException {
IParent parent;
if (type.isBinary()) parent = type.getClassFile();
else {
parent = type.getJavaScriptUnit();
}
if (type.getDeclaringType() != null) return type.getChildren();
// Add import declarations
IJavaScriptElement[] members = parent.getChildren();
ArrayList tempResult = new ArrayList(members.length);
for (int i = 0; i < members.length; i++)
if ((members[i] instanceof IImportContainer)) tempResult.add(members[i]);
tempResult.addAll(Arrays.asList(type.getChildren()));
return tempResult.toArray();
}
/**
* Returns all of the openables defined in the region of this type hierarchy. Returns a map from
* IJavaScriptProject to ArrayList of Openable
*/
private HashMap determineOpenablesInRegion(IProgressMonitor monitor) {
try {
HashMap allOpenables = new HashMap();
IJavaScriptElement[] roots = ((RegionBasedTypeHierarchy) this.hierarchy).region.getElements();
int length = roots.length;
if (monitor != null) monitor.beginTask("", length); // $NON-NLS-1$
for (int i = 0; i < length; i++) {
IJavaScriptElement root = roots[i];
IJavaScriptProject javaProject = root.getJavaScriptProject();
ArrayList openables = (ArrayList) allOpenables.get(javaProject);
if (openables == null) {
openables = new ArrayList();
allOpenables.put(javaProject, openables);
}
switch (root.getElementType()) {
case IJavaScriptElement.JAVASCRIPT_PROJECT:
injectAllOpenablesForJavaProject((IJavaScriptProject) root, openables);
break;
case IJavaScriptElement.PACKAGE_FRAGMENT_ROOT:
injectAllOpenablesForPackageFragmentRoot((IPackageFragmentRoot) root, openables);
break;
case IJavaScriptElement.PACKAGE_FRAGMENT:
injectAllOpenablesForPackageFragment((IPackageFragment) root, openables);
break;
case IJavaScriptElement.CLASS_FILE:
case IJavaScriptElement.JAVASCRIPT_UNIT:
openables.add(root);
break;
case IJavaScriptElement.TYPE:
IType type = (IType) root;
if (type.isBinary()) {
openables.add(type.getClassFile());
} else {
openables.add(type.getJavaScriptUnit());
}
break;
default:
break;
}
worked(monitor, 1);
}
return allOpenables;
} finally {
if (monitor != null) monitor.done();
}
}
