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Java > Open Source Codes > com > genimen > djeneric > tools > strongtyper > ParentObjectGenerator


1 /*
2  * Copyright (c) 2001-2005 by Genimen BV (www.genimen.com) All rights reserved.
3  *
4  * Redistribution and use in source and binary forms, with or without modification, is permitted
5  * provided that the following conditions are met:
6  * - Redistributions of source code must retain the above copyright notice, this list of conditions
7  * and the following disclaimer.
8  * - Redistributions in binary form must reproduce the above copyright notice, this list of
9  * conditions and the following disclaimer in the documentation and/or other materials
10  * provided with the distribution.
11  * - All advertising materials mentioning features or use of this software must display the
12  * following acknowledgment: "This product includes Djeneric."
13  * - Products derived from this software may not be called "Djeneric" nor may
14  * "Djeneric" appear in their names without prior written permission of Genimen BV.
15  * - Redistributions of any form whatsoever must retain the following acknowledgment: "This
16  * product includes Djeneric."
17  *
18  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER AND CONTRIBUTORS "AS IS"
19  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
20  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
21  * ARE DISCLAIMED. IN NO EVENT SHALL GENIMEN BV, DJENERIC.ORG,
22  * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
23  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
24  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
25  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
26  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
28  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29  */
30 package com.genimen.djeneric.tools.strongtyper;
31
32 public class ParentObjectGenerator extends Generator
33 {
34   public ParentObjectGenerator()
35   {
36   }
37
38   public String JavaDoc getClassName()
39   {
40     return getParentObjectClassName() + (isAbstract() ? getGeneratedSuffix() : "");
41   }
42
43   public String JavaDoc getPackageName()
44   {
45     return getImplPackageName();
46   }
47
48   public String JavaDoc getCode() throws Exception JavaDoc
49   {
50     StringBuffer JavaDoc code = new StringBuffer JavaDoc(5000);
51     if (getPackageName().trim().length() > 0) code.append("package " + getPackageName() + ";\n\n");
52
53     code.append("import " + getItfPackageName() + ".*;\n");
54     code.append("import com.genimen.djeneric.repository.*;\n");
55     code.append("import com.genimen.djeneric.repository.rdbms.*;\n\n");
56     code.append("import com.genimen.djeneric.repository.exceptions.*;\n\n");
57     code.append(StrongTyper.getRegenerationTags(1));
58
59     code.append("public class " + getClassName() + " extends RdbmsDjenericObject\n");
60     code.append("{\n");
61
62     code.append("\n protected " + getClassName() + "(DjSession session, DjExtent extent) throws DjenericException\n"
63                 + " {\n" + " super(session, extent);\n" + " }\n\n" + " public boolean isMarkedForDestroy()\n"
64                 + " {\n" + " return isMarkedForDelete();\n" + " }\n\n" + " public void destroy() throws "
65                 + getExceptionClassName() + "\n" + " {\n" + " try { markForDelete();\n" + " }\n"
66                 + " catch(Exception x)\n" + " { throw new " + getExceptionClassName() + "(x);\n"
67                 + " }\n" + " } \n\n" + " public void checkRequired() throws " + getExceptionClassName() + "\n"
68                 + " {\n" + " try { checkRequiredProperties();\n" + " }\n" + " catch(Exception x)\n"
69                 + " { throw new " + getExceptionClassName() + "(x);\n" + " }\n" + " } \n\n"
70                 + " public void reloadFromStore() throws " + getExceptionClassName() + "\n" + " {\n"
71                 + " try { reload();\n" + " }\n" + " catch(Exception x)\n" + " { throw new "
72                 + getExceptionClassName() + "(x);\n" + " }\n" + " } \n\n"
73                 + " public void makeTransient() throws " + getExceptionClassName() + "\n" + " {\n"
74                 + " try { setTransient(true);\n" + " }\n" + " catch(Exception x)\n"
75                 + " { throw new " + getExceptionClassName() + "(x);\n" + " }\n" + " } \n\n");
76
77     code.append(StrongTyper.getRegenerationTags(0));
78     code.append("}\n");
79     return code.toString();
80   }
81
82 }
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