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Java > Open Source Codes > com > internetcds > jdbc > tds > PacketEndTokenResult


1 //
2 // Copyright 1998 CDS Networks, Inc., Medford Oregon
3 //
4 // All rights reserved.
5 //
6 // Redistribution and use in source and binary forms, with or without
7 // modification, are permitted provided that the following conditions are met:
8 // 1. Redistributions of source code must retain the above copyright
9 // notice, this list of conditions and the following disclaimer.
10 // 2. Redistributions in binary form must reproduce the above copyright
11 // notice, this list of conditions and the following disclaimer in the
12 // documentation and/or other materials provided with the distribution.
13 // 3. All advertising materials mentioning features or use of this software
14 // must display the following acknowledgement:
15 // This product includes software developed by CDS Networks, Inc.
16 // 4. The name of CDS Networks, Inc. may not be used to endorse or promote
17 // products derived from this software without specific prior
18 // written permission.
19 //
20 // THIS SOFTWARE IS PROVIDED BY CDS NETWORKS, INC. ``AS IS'' AND
21 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 // ARE DISCLAIMED. IN NO EVENT SHALL CDS NETWORKS, INC. BE LIABLE
24 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
25 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
30 // SUCH DAMAGE.
31 //
32
33
34
35 package com.internetcds.jdbc.tds;
36
37
38 public class PacketEndTokenResult extends PacketResult
39 {
40    public static final String JavaDoc cvsVersion = "$Id: PacketEndTokenResult.java,v 1.1 2006/06/23 10:39:04 sinisa Exp $";
41
42
43    private byte status;
44    private int rowCount;
45    private int retStat;
46    private boolean isRetStatSet;
47
48    public PacketEndTokenResult(
49       byte type,
50       byte _status,
51       int _rowCount)
52       throws TdsConfused
53    {
54       super(type);
55       if(type == TdsDefinitions.TDS_DONEINPROC)
56       {
57          // NOTE- TDS_DONEINPROC is not a end marker.
58 throw new TdsConfused("Internal error-\nTDS_DONEINPROC is not an end of packet.");
59       }
60       status = _status;
61       rowCount = _rowCount;
62       isRetStatSet = false;
63    }
64
65    public int getRowCount()
66    {
67       return rowCount;
68    }
69
70    public boolean moreResults()
71    {
72       return (status & 0x01) != 0;
73    }
74
75    public boolean wasCanceled()
76    {
77       return (status & 0x20) != 0;
78    }
79
80    public boolean haveRetStat()
81    {
82       return isRetStatSet;
83    }
84
85    public void setRetStat(int value)
86    {
87       retStat = value;
88       isRetStatSet = true;
89    }
90    
91    public int getRetStat()
92    {
93       return retStat;
94    }
95
96    public String JavaDoc toString()
97    {
98       return ""
99          + "token type- " + Integer.toHexString(getPacketType() & 0xff)
100          + ", rowCount- " + getRowCount()
101          + ", moreResults- " + moreResults()
102          + ", wasCanceled- " + wasCanceled()
103          + ", " + (haveRetStat()
104                    ? ("retstat- " + getRetStat())
105                    : "no retstat");
106    }
107 }
108
109
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