protected TreeContext popContext() {
final TreeContext treeContext = treeContextStack.pop();
List<TreeContextAction> actions = treeContext.getOnPopHandlers();
for (TreeContextAction contextAction : actions) {
contextAction.call(treeContext);
}
lastContext = treeContext;
ASTNode parentNode = treeContext.parent != null ? treeContext.parent.node : null;
if (treeContext.node instanceof Expression && parentNode != null) {
ClassCodeExpressionTransformer trn =
new ClassCodeExpressionTransformer() {
@Override
protected SourceUnit getSourceUnit() {
return null;
}
@Override
public Expression transform(final Expression exp) {
if (exp == treeContext.node) {
Expression replacement = treeContext.getReplacement();
if (replacement != null) {
return replacement;
}
}
return super.transform(exp);
}
};
// todo: reliable way to call the transformer
// parentNode.visit(trn);
}
return treeContext;
}
