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Java > Open Source Codes > org > apache > bsf > debug > meta > JsCodeStub


1 /*
2  * The Apache Software License, Version 1.1
3  *
4  * Copyright (c) 2002 The Apache Software Foundation. All rights
5  * reserved.
6  *
7  * Redistribution and use in source and binary forms, with or without
8  * modification, are permitted provided that the following conditions
9  * are met:
10  *
11  * 1. Redistributions of source code must retain the above copyright
12  * notice, this list of conditions and the following disclaimer.
13  *
14  * 2. Redistributions in binary form must reproduce the above copyright
15  * notice, this list of conditions and the following disclaimer in
16  * the documentation and/or other materials provided with the
17  * distribution.
18  *
19  * 3. The end-user documentation included with the redistribution, if
20  * any, must include the following acknowlegement:
21  * "This product includes software developed by the
22  * Apache Software Foundation (http://www.apache.org/)."
23  * Alternately, this acknowlegement may appear in the software itself,
24  * if and wherever such third-party acknowlegements normally appear.
25  *
26  * 4. The names "Apache BSF", "Apache", and "Apache Software Foundation"
27  * must not be used to endorse or promote products derived from
28  * this software without prior written permission. For written
29  * permission, please contact apache@apache.org.
30  *
31  * 5. Products derived from this software may not be called "Apache"
32  * nor may "Apache" appear in their names without prior written
33  * permission of the Apache Group.
34  *
35  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
36  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
37  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
38  * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
39  * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
40  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
41  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
42  * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
43  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
44  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
45  * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
46  * SUCH DAMAGE.
47  * ====================================================================
48  *
49  * This software consists of voluntary contributions made by many individuals
50  * on behalf of the Apache Software Foundation and was originally created by
51  * Sanjiva Weerawarana and others at International Business Machines
52  * Corporation. For more information on the Apache Software Foundation,
53  * please see <http://www.apache.org/>.
54  */
55
56 package org.apache.bsf.debug.meta;
57
58 import java.rmi.RemoteException JavaDoc;
59 import org.apache.bsf.debug.jsdi.*;
60 import org.apache.bsf.debug.util.*;
61
62 public class JsCodeStub extends JsObjectStub implements JsCode {
63
64     boolean fIsFunction;
65     
66     protected JsCodeStub(
67         SocketConnection con,
68         int tid, int uid,
69         boolean isFunction) {
70         super(con,tid,uid);
71         
72         fIsFunction = isFunction;
73     }
74
75     /**
76      * Get array containing the line numbers that
77      * can have breakpoints placed on them.
78      */
79     public int[] getLineNumbers() throws RemoteException JavaDoc {
80
81         ResultCell cell;
82         try {
83             cell = m_con.prepareOutgoingInvoke(this,DebugConstants.JS_CODE_TID,DebugConstants.JC_GET_LINE_NUMBERS);
84             return (int[])cell.waitForValueObject();
85
86         } catch (Exception JavaDoc ex) {
87             throw new RemoteException JavaDoc("Marshalling error", ex);
88         }
89     }
90     /**
91      * Get the name of the source (usually filename or URL)
92      * of the script.
93      */
94     public String JavaDoc getSourceName() throws RemoteException JavaDoc {
95         
96         ResultCell cell;
97         try {
98             cell = m_con.prepareOutgoingInvoke(this,DebugConstants.JS_CODE_TID,DebugConstants.CX_GET_SOURCE_NAME);
99             return (String JavaDoc)cell.waitForValueObject();
100
101         } catch (Exception JavaDoc ex) {
102             throw new RemoteException JavaDoc("Marshalling error", ex);
103         }
104     }
105
106 }
107
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