/**
* Find the index of the current class member.
*
* @param wc
* @param classTree
* @param offset
* @return
*/
static int findClassMemberIndex(WorkingCopy wc, ClassTree classTree, int offset) {
int index = 0;
SourcePositions sp = wc.getTrees().getSourcePositions();
GuardedDocument gdoc = null;
try {
Document doc = wc.getDocument();
if (doc != null && doc instanceof GuardedDocument) {
gdoc = (GuardedDocument) doc;
}
} catch (IOException ioe) {
}
Tree lastMember = null;
for (Tree tree : classTree.getMembers()) {
if (offset <= sp.getStartPosition(wc.getCompilationUnit(), tree)) {
if (gdoc == null) {
break;
}
int pos =
(int)
(lastMember != null
? sp.getEndPosition(wc.getCompilationUnit(), lastMember)
: sp.getStartPosition(wc.getCompilationUnit(), classTree));
pos = gdoc.getGuardedBlockChain().adjustToBlockEnd(pos);
if (pos <= sp.getStartPosition(wc.getCompilationUnit(), tree)) {
break;
}
}
index++;
lastMember = tree;
}
return index;
}
