ParserActionBase.java revision 608:7e06bf1dcb09 
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
26package com.sun.corba.se.impl.orb ;
27
28import java.util.Properties ;
29
30import com.sun.corba.se.spi.orb.Operation ;
31
32public abstract class ParserActionBase implements ParserAction {
33    private String propertyName ;
34    private boolean prefix ;
35    private Operation operation ;
36    private String fieldName ;
37
38    public int hashCode()
39    {
40        return propertyName.hashCode() ^ operation.hashCode() ^
41            fieldName.hashCode() ^ (prefix ? 0 : 1) ;
42    }
43
44    public boolean equals( Object obj )
45    {
46        if (obj == this)
47            return true ;
48
49        if (!(obj instanceof ParserActionBase))
50            return false ;
51
52        ParserActionBase other = (ParserActionBase)obj ;
53
54        return propertyName.equals( other.propertyName ) &&
55            prefix == other.prefix &&
56            operation.equals( other.operation ) &&
57            fieldName.equals( other.fieldName ) ;
58    }
59
60    public ParserActionBase( String propertyName, boolean prefix,
61        Operation operation, String fieldName )
62    {
63        this.propertyName       = propertyName ;
64        this.prefix             = prefix ;
65        this.operation          = operation ;
66        this.fieldName          = fieldName ;
67    }
68
69    public String getPropertyName()
70    {
71        return propertyName ;
72    }
73
74    public boolean isPrefix()
75    {
76        return prefix ;
77    }
78
79    public String getFieldName()
80    {
81        return fieldName ;
82    }
83
84    public abstract Object apply( Properties props ) ;
85
86    protected Operation getOperation()
87    {
88        return operation ;
89    }
90}
91