KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > org > jboss > aop > pointcut > ast > ASTParameter


1 /*
2   * JBoss, Home of Professional Open Source
3   * Copyright 2005, JBoss Inc., and individual contributors as indicated
4   * by the @authors tag. See the copyright.txt in the distribution for a
5   * full listing of individual contributors.
6   *
7   * This is free software; you can redistribute it and/or modify it
8   * under the terms of the GNU Lesser General Public License as
9   * published by the Free Software Foundation; either version 2.1 of
10   * the License, or (at your option) any later version.
11   *
12   * This software is distributed in the hope that it will be useful,
13   * but WITHOUT ANY WARRANTY; without even the implied warranty of
14   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15   * Lesser General Public License for more details.
16   *
17   * You should have received a copy of the GNU Lesser General Public
18   * License along with this software; if not, write to the Free
19   * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
20   * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
21   */
22
23 package org.jboss.aop.pointcut.ast;
24
25 public class ASTParameter extends SimpleNode
26 {
27    public ASTParameter(int id)
28    {
29       super(id);
30    }
31
32    public ASTParameter(PointcutExpressionParser p, int id)
33    {
34       super(p, id);
35    }
36
37
38    /** Accept the visitor. **/
39    public Object JavaDoc jjtAccept(PointcutExpressionParserVisitor visitor, Object JavaDoc data)
40    {
41       return visitor.visit(this, data);
42    }
43    /** Accept the visitor. **/
44    public Object JavaDoc jjtAccept(TypeExpressionParserVisitor visitor, Object JavaDoc data)
45    {
46       return visitor.visit(this, data);
47    }
48
49    String JavaDoc typeExpression;
50    ClassExpression type;
51    boolean anyZeroOrMoreParameters;
52
53    public String JavaDoc getTypeExpression()
54    {
55       return typeExpression;
56    }
57
58    public void setTypeExpression(String JavaDoc type)
59    {
60       this.typeExpression = type;
61       
62       if (type.equals(".."))
63       {
64          anyZeroOrMoreParameters = true;
65       }
66       else
67       {
68          this.type = new ClassExpression(type);
69       }
70    }
71
72    public ClassExpression getType()
73    {
74       return type;
75    }
76
77    public boolean isAnyZeroOrMoreParameters()
78    {
79       return anyZeroOrMoreParameters;
80    }
81
82    public String JavaDoc toString() { return typeExpression; }
83 }
84
Popular Tags