private static void insertDebugBreak(Template t, Breakpoint breakpoint) {
TemplateElement te = findTemplateElement(t.getRootTreeNode(), breakpoint.getLine());
if (te == null) {
return;
}
TemplateElement parent = (TemplateElement) te.getParent();
DebugBreak db = new DebugBreak(te);
// TODO: Ensure there always is a parent by making sure
// that the root element in the template is always a MixedContent
// Also make sure it doesn't conflict with anyone's code.
parent.setChildAt(parent.getIndex(te), db);
}
private void removeDebugBreak(Template t, Breakpoint breakpoint) {
TemplateElement te = findTemplateElement(t.getRootTreeNode(), breakpoint.getLine());
if (te == null) {
return;
}
DebugBreak db = null;
while (te != null) {
if (te instanceof DebugBreak) {
db = (DebugBreak) te;
break;
}
te = (TemplateElement) te.getParent();
}
if (db == null) {
return;
}
TemplateElement parent = (TemplateElement) db.getParent();
parent.setChildAt(parent.getIndex(db), (TemplateElement) db.getChildAt(0));
}