public MethodInfo findRealOverriddenMethod(String name, String signature, HashSet notStrippable) {
if (mReturnType == null) {
// ctor
return null;
}
if (mOverriddenMethod != null) {
return mOverriddenMethod;
}
ArrayList<ClassInfo> queue = new ArrayList<ClassInfo>();
if (containingClass().realSuperclass() != null
&& containingClass().realSuperclass().isAbstract()) {
queue.add(containingClass());
}
addInterfaces(containingClass().realInterfaces(), queue);
for (ClassInfo iface : queue) {
for (MethodInfo me : iface.methods()) {
if (me.name().equals(name)
&& me.signature().equals(signature)
&& me.inlineTags().tags() != null
&& me.inlineTags().tags().length > 0
&& notStrippable.contains(me.containingClass())) {
return me;
}
}
}
return null;
}
public MethodInfo findSuperclassImplementation(HashSet notStrippable) {
if (mReturnType == null) {
// ctor
return null;
}
if (mOverriddenMethod != null) {
// Even if we're told outright that this was the overridden method, we want to
// be conservative and ignore mismatches of parameter types -- they arise from
// extending generic specializations, and we want to consider the derived-class
// method to be a non-override.
if (this.signature().equals(mOverriddenMethod.signature())) {
return mOverriddenMethod;
}
}
ArrayList<ClassInfo> queue = new ArrayList<ClassInfo>();
if (containingClass().realSuperclass() != null
&& containingClass().realSuperclass().isAbstract()) {
queue.add(containingClass());
}
addInterfaces(containingClass().realInterfaces(), queue);
for (ClassInfo iface : queue) {
for (MethodInfo me : iface.methods()) {
if (me.name().equals(this.name())
&& me.signature().equals(this.signature())
&& notStrippable.contains(me.containingClass())) {
return me;
}
}
}
return null;
}
private static void addInterfaces(ArrayList<ClassInfo> ifaces, ArrayList<ClassInfo> queue) {
for (ClassInfo i : ifaces) {
queue.add(i);
}
for (ClassInfo i : ifaces) {
addInterfaces(i.interfaces(), queue);
}
}
private static void addRealInterfaces(ArrayList<ClassInfo> ifaces, ArrayList<ClassInfo> queue) {
for (ClassInfo i : ifaces) {
queue.add(i);
if (i.realSuperclass() != null && i.realSuperclass().isAbstract()) {
queue.add(i.superclass());
}
}
for (ClassInfo i : ifaces) {
addInterfaces(i.realInterfaces(), queue);
}
}
// first looks for a superclass, and then does a breadth first search to
// find the least far away match
public MethodInfo findOverriddenMethod(String name, String signature) {
if (mReturnType == null) {
// ctor
return null;
}
if (mOverriddenMethod != null) {
return mOverriddenMethod;
}
ArrayList<ClassInfo> queue = new ArrayList<ClassInfo>();
addInterfaces(containingClass().interfaces(), queue);
for (ClassInfo iface : queue) {
for (MethodInfo me : iface.methods()) {
if (me.name().equals(name)
&& me.signature().equals(signature)
&& me.inlineTags().tags() != null
&& me.inlineTags().tags().length > 0) {
return me;
}
}
}
return null;
}
