IncludeEntry.java revision 673:6b017d166ac2 
1/*
2 * Copyright (c) 1999, 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 * COMPONENT_NAME: idl.parser
27 *
28 * ORIGINS: 27
29 *
30 * Licensed Materials - Property of IBM
31 * 5639-D57 (C) COPYRIGHT International Business Machines Corp. 1997, 1999
32 * RMI-IIOP v1.0
33 *
34 */
35
36package com.sun.tools.corba.se.idl;
37
38// NOTES:
39
40import java.io.PrintWriter;
41import java.util.Hashtable;
42import java.util.Vector;
43
44/**
45 * This is the symbol table entry for the #include statement.
46 **/
47public class IncludeEntry extends SymtabEntry
48{
49  protected IncludeEntry ()
50  {
51    super ();
52    repositoryID (Util.emptyID);
53  } // ctor
54
55  protected IncludeEntry (SymtabEntry that)
56  {
57    super (that, new IDLID ());
58    module (that.name ());
59    name ("");
60  } // ctor
61
62  protected IncludeEntry (IncludeEntry that)
63  {
64    super (that);
65  } // ctor
66
67  public Object clone ()
68  {
69    return new IncludeEntry (this);
70  } // clone
71
72  /** Invoke the Include type generator.
73      @param symbolTable the symbol table is a hash table whose key is
74       a fully qualified type name and whose value is a SymtabEntry or
75       a subclass of SymtabEntry.
76      @param stream the stream to which the generator should sent its output.
77      @see SymtabEntry */
78  public void generate (Hashtable symbolTable, PrintWriter stream)
79  {
80    includeGen.generate (symbolTable, this, stream);
81  } // generate
82
83  /** Access the Include type generator.
84      @return an object which implements the IncludeGen interface.
85      @see IncludeGen */
86  public Generator generator ()
87  {
88    return includeGen;
89  } // generator
90
91  //d44810
92  /** Set the fully-qualified file specification of this include file. */
93  public void absFilename (String afn)
94  {
95    _absFilename = afn;
96  }
97
98  //d44810
99  /** Access the fully-qualified file specification of this include.
100      @return a string containing the path of the include file. */
101  public String absFilename ()
102  {
103    return _absFilename;
104  }
105
106  /** Add an IncludeEntry to the list of files which this included
107      file includes. */
108  public void addInclude (IncludeEntry entry)
109  {
110    includeList.addElement (entry);
111  } // addInclude
112
113  /** Get the list of files which this file includes. */
114  public Vector includes ()
115  {
116    return includeList;
117  } // includes
118
119  static  IncludeGen includeGen;
120  /** List of files this file includes */
121  private Vector     includeList = new Vector ();
122  //d44810
123  /** Absolute file name for .u file generation. */
124  private String     _absFilename       = null;
125} // class IncludeEntry
126