/**
* Checks order of methods.
*
* @param methods Iterable<DetailAST> methods
*/
private void checkOrder(final Iterable<DetailAST> methods) {
MethodsOrderCheck.Modifiers prev = MethodsOrderCheck.Modifiers.PUB;
for (final DetailAST method : methods) {
final MethodsOrderCheck.Modifiers mtype = MethodsOrderCheck.getModifierType(method);
if (mtype.getOrder() < prev.getOrder()) {
this.log(method.getLineNo(), "Wrong method declaration order");
} else {
prev = mtype;
}
}
}
/**
* Checks class definition to satisfy the rule.
*
* @param node Tree node, containing class definition (CLASS_DEF).
*/
private void checkClass(final DetailAST node) {
final DetailAST obj = node.findFirstToken(TokenTypes.OBJBLOCK);
if (obj != null) {
this.checkOrder(MethodsOrderCheck.findAllChildren(obj, TokenTypes.METHOD_DEF));
}
}