286N/A/*
286N/A * reserved comment block
286N/A * DO NOT REMOVE OR ALTER!
286N/A */
286N/Apackage com.sun.org.apache.bcel.internal.generic;
286N/Aimport com.sun.org.apache.bcel.internal.Constants;
286N/A
286N/A/* ====================================================================
286N/A * The Apache Software License, Version 1.1
286N/A *
286N/A * Copyright (c) 2001 The Apache Software Foundation. All rights
286N/A * reserved.
286N/A *
286N/A * Redistribution and use in source and binary forms, with or without
286N/A * modification, are permitted provided that the following conditions
286N/A * are met:
286N/A *
286N/A * 1. Redistributions of source code must retain the above copyright
286N/A * notice, this list of conditions and the following disclaimer.
286N/A *
286N/A * 2. Redistributions in binary form must reproduce the above copyright
286N/A * notice, this list of conditions and the following disclaimer in
286N/A * the documentation and/or other materials provided with the
286N/A * distribution.
286N/A *
286N/A * 3. The end-user documentation included with the redistribution,
286N/A * if any, must include the following acknowledgment:
286N/A * "This product includes software developed by the
286N/A * Apache Software Foundation (http://www.apache.org/)."
286N/A * Alternately, this acknowledgment may appear in the software itself,
286N/A * if and wherever such third-party acknowledgments normally appear.
286N/A *
286N/A * 4. The names "Apache" and "Apache Software Foundation" and
286N/A * "Apache BCEL" must not be used to endorse or promote products
286N/A * derived from this software without prior written permission. For
286N/A * written permission, please contact apache@apache.org.
286N/A *
286N/A * 5. Products derived from this software may not be called "Apache",
286N/A * "Apache BCEL", nor may "Apache" appear in their name, without
286N/A * prior written permission of the Apache Software Foundation.
286N/A *
286N/A * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
286N/A * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
286N/A * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
286N/A * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
286N/A * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
286N/A * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
286N/A * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
286N/A * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
286N/A * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
286N/A * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
286N/A * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
286N/A * SUCH DAMAGE.
286N/A * ====================================================================
286N/A *
286N/A * This software consists of voluntary contributions made by many
286N/A * individuals on behalf of the Apache Software Foundation. For more
286N/A * information on the Apache Software Foundation, please see
286N/A * <http://www.apache.org/>.
286N/A */
286N/A
286N/Aimport com.sun.org.apache.bcel.internal.classfile.*;
286N/Aimport java.util.ArrayList;
286N/A
286N/A/**
286N/A * Super class for FieldGen and MethodGen objects, since they have
286N/A * some methods in common!
286N/A *
286N/A * @author <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
286N/A */
286N/Apublic abstract class FieldGenOrMethodGen extends AccessFlags
286N/A implements NamedAndTyped, Cloneable
286N/A{
286N/A protected String name;
286N/A protected Type type;
286N/A protected ConstantPoolGen cp;
286N/A private ArrayList attribute_vec = new ArrayList();
286N/A
286N/A protected FieldGenOrMethodGen() {}
286N/A
286N/A public void setType(Type type) {
286N/A if(type.getType() == Constants.T_ADDRESS)
286N/A throw new IllegalArgumentException("Type can not be " + type);
286N/A
286N/A this.type = type;
286N/A }
286N/A public Type getType() { return type; }
286N/A
286N/A /** @return name of method/field.
286N/A */
286N/A public String getName() { return name; }
286N/A public void setName(String name) { this.name = name; }
286N/A
286N/A public ConstantPoolGen getConstantPool() { return cp; }
286N/A public void setConstantPool(ConstantPoolGen cp) { this.cp = cp; }
286N/A
286N/A /**
286N/A * Add an attribute to this method. Currently, the JVM knows about
286N/A * the `Code', `ConstantValue', `Synthetic' and `Exceptions'
286N/A * attributes. Other attributes will be ignored by the JVM but do no
286N/A * harm.
286N/A *
286N/A * @param a attribute to be added
286N/A */
286N/A public void addAttribute(Attribute a) { attribute_vec.add(a); }
286N/A
286N/A /**
286N/A * Remove an attribute.
286N/A */
286N/A public void removeAttribute(Attribute a) { attribute_vec.remove(a); }
286N/A
286N/A /**
286N/A * Remove all attributes.
286N/A */
286N/A public void removeAttributes() { attribute_vec.clear(); }
286N/A
286N/A /**
286N/A * @return all attributes of this method.
286N/A */
286N/A public Attribute[] getAttributes() {
286N/A Attribute[] attributes = new Attribute[attribute_vec.size()];
286N/A attribute_vec.toArray(attributes);
286N/A return attributes;
286N/A }
286N/A
286N/A /** @return signature of method/field.
286N/A */
286N/A public abstract String getSignature();
286N/A
286N/A public Object clone() {
286N/A try {
286N/A return super.clone();
286N/A } catch(CloneNotSupportedException e) {
286N/A System.err.println(e);
286N/A return null;
286N/A }
286N/A }
286N/A}