| /* |
| * Copyright 2000-2014 JetBrains s.r.o. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.jetbrains.java.decompiler.struct.attr; |
| |
| import org.jetbrains.java.decompiler.struct.consts.ConstantPool; |
| |
| import java.io.DataInputStream; |
| import java.io.IOException; |
| import java.util.ArrayList; |
| import java.util.Collections; |
| import java.util.List; |
| |
| public class StructInnerClassesAttribute extends StructGeneralAttribute { |
| |
| private List<int[]> classEntries; |
| private List<String[]> stringEntries; |
| |
| @Override |
| public void initContent(ConstantPool pool) throws IOException { |
| DataInputStream data = stream(); |
| |
| int len = data.readUnsignedShort(); |
| if (len > 0) { |
| classEntries = new ArrayList<int[]>(len); |
| stringEntries = new ArrayList<String[]>(len); |
| |
| for (int i = 0; i < len; i++) { |
| int[] classEntry = new int[4]; |
| for (int j = 0; j < 4; j++) { |
| classEntry[j] = data.readUnsignedShort(); |
| } |
| classEntries.add(classEntry); |
| |
| // inner name, enclosing class, original simple name |
| String[] stringEntry = new String[3]; |
| stringEntry[0] = pool.getPrimitiveConstant(classEntry[0]).getString(); |
| if (classEntry[1] != 0) { |
| stringEntry[1] = pool.getPrimitiveConstant(classEntry[1]).getString(); |
| } |
| if (classEntry[2] != 0) { |
| stringEntry[2] = pool.getPrimitiveConstant(classEntry[2]).getString(); |
| } |
| stringEntries.add(stringEntry); |
| } |
| } |
| else { |
| classEntries = Collections.emptyList(); |
| stringEntries = Collections.emptyList(); |
| } |
| } |
| |
| public List<int[]> getClassEntries() { |
| return classEntries; |
| } |
| |
| public List<String[]> getStringEntries() { |
| return stringEntries; |
| } |
| } |