1 /***
2 * Copyright (c) 2002, Reuters America Inc. All rights reserved.<p>
3 * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following
4 * conditions are met:<p>
5 * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
6 * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer
7 * in the documentation and/or other materials provided with the distribution. Neither the name of Reuters America Inc. nor the
8 * names of its contributors may be used to endorse or promote products derived from this software without specific prior written
9 * permission.<p>
10 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT
11 * NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
12 * THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
13 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
14 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
15 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.<p>
16 */
17
18 package com.reuters.rc.db;
19
20 import com.tibco.tibrv.*;
21
22 /***
23 * The DB request statement interface.
24 *
25 * @author Jawaid Hakim
26 * @author Cavit Aydin (converted to an interface)
27 */
28 public interface DbRequestStmt
29 {
30
31 /***
32 * Get the sql statement.
33 * @return Sql statement.
34 */
35 public String getSql();
36
37
38 /***
39 * Get the maximum number of result rows returned from request. The
40 * default maxRows is set to DEFAULT_MAXROWS which implies no constraints
41 * on the result set size.
42 * @return maxRows Maximum number of result rows returned from request.
43 * @see DbRequest#sendRequest(TibrvTransport, String)
44 */
45 public int getMaxRows();
46
47
48 /***
49 * Build request message.
50 * @return Request message.
51 * @see com.tibco.tibrv.TibrvMsg
52 */
53 public TibrvMsg getStmt() throws DbBusinessException, DbSystemException;
54
55
56 }
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