langtools/src/share/classes/sun/tools/javap/FieldData.java
changeset 2987 2e0ca9f4893d
parent 2986 5370c4ae4f6f
child 2988 094272984b53
--- a/langtools/src/share/classes/sun/tools/javap/FieldData.java	Thu May 28 09:49:56 2009 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,163 +0,0 @@
-/*
- * Copyright 2002-2008 Sun Microsystems, Inc.  All Rights Reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.  Sun designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Sun in the LICENSE file that accompanied this code.
- *
- * This code 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 General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
- * CA 95054 USA or visit www.sun.com if you need additional information or
- * have any questions.
- */
-
-
-package sun.tools.javap;
-
-import java.util.*;
-import java.io.*;
-
-/**
- * Strores field data informastion.
- *
- * @author  Sucheta Dambalkar (Adopted code from jdis)
- */
-
-public class FieldData implements RuntimeConstants  {
-
-    ClassData cls;
-    int access;
-    int name_index;
-    int descriptor_index;
-    int attributes_count;
-    int value_cpx=0;
-    boolean isSynthetic=false;
-    boolean isDeprecated=false;
-    Vector<AttrData> attrs;
-
-    public FieldData(ClassData cls){
-        this.cls=cls;
-    }
-
-    /**
-     * Read and store field info.
-     */
-    public void read(DataInputStream in) throws IOException {
-        access = in.readUnsignedShort();
-        name_index = in.readUnsignedShort();
-        descriptor_index = in.readUnsignedShort();
-        // Read the attributes
-        int attributes_count = in.readUnsignedShort();
-        attrs=new Vector<AttrData>(attributes_count);
-        for (int i = 0; i < attributes_count; i++) {
-            int attr_name_index=in.readUnsignedShort();
-            if (cls.getTag(attr_name_index)!=CONSTANT_UTF8) continue;
-            String attr_name=cls.getString(attr_name_index);
-            if (attr_name.equals("ConstantValue")){
-                if (in.readInt()!=2)
-                    throw new ClassFormatError("invalid ConstantValue attr length");
-                value_cpx=in.readUnsignedShort();
-                AttrData attr=new AttrData(cls);
-                attr.read(attr_name_index);
-                attrs.addElement(attr);
-            } else if (attr_name.equals("Synthetic")){
-                if (in.readInt()!=0)
-                    throw new ClassFormatError("invalid Synthetic attr length");
-                isSynthetic=true;
-                AttrData attr=new AttrData(cls);
-                attr.read(attr_name_index);
-                attrs.addElement(attr);
-            } else if (attr_name.equals("Deprecated")){
-                if (in.readInt()!=0)
-                    throw new ClassFormatError("invalid Synthetic attr length");
-                isDeprecated = true;
-                AttrData attr=new AttrData(cls);
-                attr.read(attr_name_index);
-                attrs.addElement(attr);
-            } else {
-                AttrData attr=new AttrData(cls);
-                attr.read(attr_name_index, in);
-                attrs.addElement(attr);
-            }
-        }
-
-    }  // end read
-
-    /**
-     * Returns access of a field.
-     */
-    public String[] getAccess(){
-        Vector<String> v = new Vector<String>();
-        if ((access & ACC_PUBLIC)   !=0) v.addElement("public");
-        if ((access & ACC_PRIVATE)   !=0) v.addElement("private");
-        if ((access & ACC_PROTECTED)   !=0) v.addElement("protected");
-        if ((access & ACC_STATIC)   !=0) v.addElement("static");
-        if ((access & ACC_FINAL)    !=0) v.addElement("final");
-        if ((access & ACC_VOLATILE) !=0) v.addElement("volatile");
-        if ((access & ACC_TRANSIENT) !=0) v.addElement("transient");
-        String[] accflags = new String[v.size()];
-        v.copyInto(accflags);
-        return accflags;
-    }
-
-    /**
-     * Returns name of a field.
-     */
-    public String getName(){
-        return cls.getStringValue(name_index);
-    }
-
-    /**
-     * Returns internal signature of a field
-     */
-    public String getInternalSig(){
-        return cls.getStringValue(descriptor_index);
-    }
-
-    /**
-     * Returns java type signature of a field.
-     */
-    public String getType(){
-        return new TypeSignature(getInternalSig()).getFieldType();
-    }
-
-    /**
-     * Returns true if field is synthetic.
-     */
-    public boolean isSynthetic(){
-        return isSynthetic;
-    }
-
-    /**
-     * Returns true if field is deprecated.
-     */
-    public boolean isDeprecated(){
-        return isDeprecated;
-    }
-
-    /**
-     * Returns index of constant value in cpool.
-     */
-    public int getConstantValueIndex(){
-        return (value_cpx);
-    }
-
-    /**
-     * Returns list of attributes of field.
-     */
-    public Vector<?> getAttributes(){
-        return attrs;
-    }
-}