| Clover Coverage Report - perfectjpattern(Aggregated) |
|
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| AbstractWidget | Line # 34 | 6 | 0% | 6 | 0 | 100% |
1.0
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
| (1) | |||
| Result | |||
|
1.0
|
org.perfectjpattern.core.behavioral.chainofresponsibility.TestExample.testChainOfResponsibility
org.perfectjpattern.core.behavioral.chainofresponsibility.TestExample.testChainOfResponsibility
|
1 PASS | |
| 1 | //---------------------------------------------------------------------- | |
| 2 | // | |
| 3 | // PerfectJPattern: "Design patterns are good but components are better!" | |
| 4 | // AbstractWidget.java Copyright (c) 2009 Giovanni Azua Garcia | |
| 5 | // bravegag@hotmail.com | |
| 6 | // | |
| 7 | // This program is free software; you can redistribute it and/or | |
| 8 | // modify it under the terms of the GNU General Public License | |
| 9 | // as published by the Free Software Foundation; either version 3 | |
| 10 | // of the License, or (at your option) any later version. | |
| 11 | // | |
| 12 | // This program is distributed in the hope that it will be useful, | |
| 13 | // but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 14 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 15 | // GNU General Public License for more details. | |
| 16 | // | |
| 17 | // You should have received a copy of the GNU General Public License | |
| 18 | // along with this program; if not, see <http://www.gnu.org/licenses/>. | |
| 19 | // | |
| 20 | //---------------------------------------------------------------------- | |
| 21 | package org.perfectjpattern.core.behavioral.chainofresponsibility; | |
| 22 | ||
| 23 | import org.perfectjpattern.core.api.behavioral.chainofresponsibility.*; | |
| 24 | ||
| 25 | /** | |
| 26 | * Abstract base definition of a AbstractWidget. Adapts or maps the inner | |
| 27 | * Handler implementation into abstract methods that can be overridden by | |
| 28 | * subclasses. | |
| 29 | * | |
| 30 | * @author <a href="mailto:bravegag@hotmail.com">Giovanni Azua</a> | |
| 31 | * @version $Revision: 1.0 $Date: Apr 19, 2008 12:25:59 PM $ | |
| 32 | */ | |
| 33 | public abstract | |
| 34 | class AbstractWidget | |
| 35 | implements IHelpAware, IPrintAware | |
| 36 | { | |
| 37 | //------------------------------------------------------------------------ | |
| 38 | // public | |
| 39 | //------------------------------------------------------------------------ | |
| 40 | /** | |
| 41 | * {@inheritDoc} | |
| 42 | */ | |
| 43 | 8 |
 public IParameterlessHandler |
| 44 | getHelpHandler() | |
| 45 | { | |
| 46 | 8 | return theHelpHandler; |
| 47 | } | |
| 48 | ||
| 49 | //------------------------------------------------------------------------ | |
| 50 | /** | |
| 51 | * {@inheritDoc} | |
| 52 | */ | |
| 53 | 12 |
public IParameterlessHandler |
| 54 | getPrintHandler() | |
| 55 | { | |
| 56 | 12 | return thePrintHandler; |
| 57 | } | |
| 58 | ||
| 59 | //------------------------------------------------------------------------ | |
| 60 | // protected | |
| 61 | //------------------------------------------------------------------------ | |
| 62 | protected abstract | |
| 63 | boolean canHandleHelp(); | |
| 64 | ||
| 65 | //------------------------------------------------------------------------ | |
| 66 | protected abstract | |
| 67 | void handleHelp(); | |
| 68 | ||
| 69 | //------------------------------------------------------------------------ | |
| 70 | protected abstract | |
| 71 | boolean canHandlePrint(); | |
| 72 | ||
| 73 | //------------------------------------------------------------------------ | |
| 74 | protected abstract | |
| 75 | void handlePrint(); | |
| 76 | ||
| 77 | //------------------------------------------------------------------------ | |
| 78 | // inner classes | |
| 79 | //------------------------------------------------------------------------ | |
| 80 | /** | |
| 81 | * Inner implementation that handles Help requests | |
| 82 | */ | |
| 83 | private IParameterlessHandler theHelpHandler = | |
| 84 | new AbstractParameterlessHandler() | |
| 85 | { | |
| 86 | //-------------------------------------------------------------------- | |
| 87 | 2 |
@Override |
| 88 | public boolean | |
| 89 | canHandle(NullRequest aRequest) | |
| 90 | throws IllegalArgumentException | |
| 91 | { | |
| 92 | 2 | return canHandleHelp(); |
| 93 | } | |
| 94 | ||
| 95 | //-------------------------------------------------------------------- | |
| 96 | 1 |
public void handle() |
| 97 | { | |
| 98 | 1 | handleHelp(); |
| 99 | } | |
| 100 | }; | |
| 101 | ||
| 102 | //------------------------------------------------------------------------ | |
| 103 | /** | |
| 104 | * Inner implementation that handles Print requests | |
| 105 | */ | |
| 106 | private IParameterlessHandler thePrintHandler = | |
| 107 | new AbstractParameterlessHandler() | |
| 108 | { | |
| 109 | //-------------------------------------------------------------------- | |
| 110 | 3 |
@Override |
| 111 | public boolean | |
| 112 | canHandle(NullRequest aRequest) | |
| 113 | throws IllegalArgumentException | |
| 114 | { | |
| 115 | 3 | return canHandlePrint(); |
| 116 | } | |
| 117 | ||
| 118 | //-------------------------------------------------------------------- | |
| 119 | 2 |
public void |
| 120 | handle() | |
| 121 | { | |
| 122 | 2 | handlePrint(); |
| 123 | } | |
| 124 | }; | |
| 125 | } | |
|
||||||||||||
