public Node getChildRecursive(String type, String value) {
for (Node child : getChildrenByType(type)) {
if (value.equals(child.getValue())) return child;
}
for (Node child : getChildren()) {
Node ret = child.getChildRecursive(type, value);
if (ret != null) return ret;
}
return null;
}
public Node getChild(String type, String value) {
for (Node child : getChildrenByType(type)) {
if (value.equals(child.getValue())) return child;
}
return null;
}
public String getChildValueByType(String type) {
Node child = getChildByType(type);
return child == null ? null : child.getValue();
}