/* Soot - a J*va Optimization Framework
 * Copyright (C) 2004 Jennifer Lhotak
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the
 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
 * Boston, MA 02111-1307, USA.
 */

package soot.javaToJimple;
import java.util.*;

import polyglot.ast.Node;

public class InnerClassInfoFinder extends polyglot.visit.NodeVisitor {

    private final ArrayList<Node> localClassDeclList;
    private final ArrayList<Node> anonBodyList;
    private final ArrayList<Node> memberList;
    //private ArrayList declaredInstList;
    //private ArrayList usedInstList;
    
    public ArrayList<Node> memberList(){
        return memberList;
    }

    /*public ArrayList declaredInstList(){
        return declaredInstList;
    }

    public ArrayList usedInstList(){
        return usedInstList;
    }*/

    public ArrayList<Node> localClassDeclList(){
        return localClassDeclList;
    }

    public ArrayList<Node> anonBodyList(){
        return anonBodyList;
    }

    public InnerClassInfoFinder(){
        //declFound = null;
        localClassDeclList = new ArrayList<Node>();
        anonBodyList = new ArrayList<Node>();
        memberList = new ArrayList<Node>();
        //declaredInstList = new ArrayList();
        //usedInstList = new ArrayList();
    }

    public polyglot.visit.NodeVisitor enter(polyglot.ast.Node parent, polyglot.ast.Node n) {
    
        if (n instanceof polyglot.ast.LocalClassDecl) {
            localClassDeclList.add(n);
        }
        if (n instanceof polyglot.ast.New) {
            if (((polyglot.ast.New)n).anonType() != null){
                anonBodyList.add(n);
            }
            /*polyglot.types.ProcedureInstance pi = ((polyglot.ast.New)n).constructorInstance();
            if (pi.isPrivate()){
                usedInstList.add(new polyglot.util.IdentityKey(pi));
            }*/
        }
        
        if (n instanceof polyglot.ast.ProcedureDecl) {
            memberList.add(n);
            /*polyglot.types.ProcedureInstance pi = ((polyglot.ast.ProcedureDecl)n).procedureInstance();
            if (pi.flags().isPrivate()){
                declaredInstList.add(new polyglot.util.IdentityKey(pi));
            }*/
        }
        if (n instanceof polyglot.ast.FieldDecl) {
            memberList.add(n);
            /*polyglot.types.FieldInstance fi = ((polyglot.ast.FieldDecl)n).fieldInstance();
            if (fi.flags().isPrivate()){
                declaredInstList.add(new polyglot.util.IdentityKey(fi));
            }*/
        }
        if (n instanceof polyglot.ast.Initializer) {
            memberList.add(n);
        }

        /*if (n instanceof polyglot.ast.Field) {
            polyglot.types.FieldInstance fi = ((polyglot.ast.Field)n).fieldInstance();
            if (fi.isPrivate()){
                usedInstList.add(new polyglot.util.IdentityKey(fi));
            }
        }
        if  (n instanceof polyglot.ast.Call){
            polyglot.types.ProcedureInst pi = ((polyglot.ast.Call)n).methodInstance();
            if (pi.isPrivate()){
                usedInstList.add(new polyglot.util.IdentityKey(pi));
            }
        }
        if (n instanceof polyglot.ast.ConstructorCall){
            polyglot.types.ProcedureInstance pi = ((polyglot.ast.ConstructorCall)n).constructorInstance();
            if (pi.isPrivate()){
                usedInstList.add(new polyglot.util.IdentityKey(pi));
            }
        }*/
        
        
        return enter(n);
    }
}