01: /*
02: * Copyright 2006 Pentaho Corporation. All rights reserved.
03: * This software was developed by Pentaho Corporation and is provided under the terms
04: * of the Mozilla Public License, Version 1.1, or any later version. You may not use
05: * this file except in compliance with the license. If you need a copy of the license,
06: * please go to http://www.mozilla.org/MPL/MPL-1.1.txt. The Original Code is the Pentaho
07: * BI Platform. The Initial Developer is Pentaho Corporation.
08: *
09: * Software distributed under the Mozilla Public License is distributed on an "AS IS"
10: * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. Please refer to
11: * the license for the specific language governing your rights and limitations.
12: *
13: * @created May 2, 2006
14: * @author James Dixon
15: */
16:
17: package org.pentaho.plugin.core;
18:
19: import org.pentaho.plugin.ComponentBase;
20:
21: public abstract class SimpleComponent extends ComponentBase {
22:
23: protected boolean validateAction() {
24: // this class assumes that its subclasses do not need to perform any validation of inputs or resources
25: return true;
26: }
27:
28: protected boolean validateSystemSettings() {
29: // this class assumes that its subclasses do not need to perform any validation of system settings
30: return true;
31: }
32:
33: public void done() {
34: // this class assumes that its subclasses do not need to perform any clean up
35: }
36:
37: public boolean init() {
38: // this class assumes that its subclasses do not need to perform any initialization
39: return true;
40: }
41:
42: }
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