javap/src/main/java/org/apidesign/javap/InnerClassData.java
author Martin Soch <Martin.Soch@oracle.com>
Wed, 06 Feb 2013 17:03:26 +0100
brancharithmetic
changeset 689 f87c33d2fa7b
parent 144 b06660b614db
permissions -rw-r--r--
merge with trunk
     1 /*
     2  * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved.
     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     4  *
     5  * This code is free software; you can redistribute it and/or modify it
     6  * under the terms of the GNU General Public License version 2 only, as
     7  * published by the Free Software Foundation.  Oracle designates this
     8  * particular file as subject to the "Classpath" exception as provided
     9  * by Oracle in the LICENSE file that accompanied this code.
    10  *
    11  * This code is distributed in the hope that it will be useful, but WITHOUT
    12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    14  * version 2 for more details (a copy is included in the LICENSE file that
    15  * accompanied this code).
    16  *
    17  * You should have received a copy of the GNU General Public License version
    18  * 2 along with this work; if not, write to the Free Software Foundation,
    19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
    20  *
    21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
    22  * or visit www.oracle.com if you need additional information or have any
    23  * questions.
    24  */
    25 
    26 
    27 package org.apidesign.javap;
    28 
    29 import java.io.*;
    30 import java.util.*;
    31 
    32 /**
    33  * Strores InnerClass data informastion.
    34  *
    35  * @author  Sucheta Dambalkar (Adopted code from jdis)
    36  */
    37 class InnerClassData  implements RuntimeConstants {
    38     ClassData cls;
    39 
    40 
    41     int inner_class_info_index
    42         ,outer_class_info_index
    43         ,inner_name_index
    44         ,access
    45         ;
    46 
    47     public InnerClassData(ClassData cls) {
    48         this.cls=cls;
    49 
    50     }
    51 
    52     /**
    53      * Read Innerclass attribute data.
    54      */
    55     public void read(DataInputStream in) throws IOException {
    56         inner_class_info_index = in.readUnsignedShort();
    57         outer_class_info_index = in.readUnsignedShort();
    58         inner_name_index = in.readUnsignedShort();
    59         access = in.readUnsignedShort();
    60     }  // end read
    61 
    62     /**
    63      * Returns the access of this class or interface.
    64      */
    65     public String[] getAccess(){
    66         Vector v = new Vector();
    67         if ((access & ACC_PUBLIC)   !=0) v.addElement("public");
    68         if ((access & ACC_FINAL)    !=0) v.addElement("final");
    69         if ((access & ACC_ABSTRACT) !=0) v.addElement("abstract");
    70         String[] accflags = new String[v.size()];
    71         v.copyInto(accflags);
    72         return accflags;
    73     }
    74 
    75 } // end InnerClassData