Clover coverage report - Code Coverage for tapestry release 4.0-beta-2
Coverage timestamp: Sat Jul 9 2005 22:02:17 EDT
file stats: LOC: 116   Methods: 8
NCLOC: 57   Classes: 1
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 Source file Conditionals Statements Methods TOTAL
StaleLinkException.java - 7.1% 12.5% 9.1%
coverage coverage
 1    // Copyright 2004, 2005 The Apache Software Foundation
 2    //
 3    // Licensed under the Apache License, Version 2.0 (the "License");
 4    // you may not use this file except in compliance with the License.
 5    // You may obtain a copy of the License at
 6    //
 7    // http://www.apache.org/licenses/LICENSE-2.0
 8    //
 9    // Unless required by applicable law or agreed to in writing, software
 10    // distributed under the License is distributed on an "AS IS" BASIS,
 11    // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 12    // See the License for the specific language governing permissions and
 13    // limitations under the License.
 14   
 15    package org.apache.tapestry;
 16   
 17    import org.apache.hivemind.ApplicationRuntimeException;
 18   
 19    /**
 20    * Exception thrown by an {@link org.apache.tapestry.engine.IEngineService} when it discovers that
 21    * the an action link was for an out-of-date version of the page.
 22    *
 23    * <p>The application should redirect to the StaleLink page.
 24    *
 25    *
 26    * @author Howard Lewis Ship
 27    *
 28    **/
 29   
 30    public class StaleLinkException extends ApplicationRuntimeException
 31    {
 32    private transient IPage _page;
 33    private String _pageName;
 34    private String _targetIdPath;
 35    private String _targetActionId;
 36   
 37  0 public StaleLinkException()
 38    {
 39  0 super(null, null, null, null);
 40    }
 41   
 42    /**
 43    * Constructor used when the action id is found, but the target id path
 44    * did not match the actual id path.
 45    *
 46    **/
 47   
 48  0 public StaleLinkException(IComponent component, String targetActionId, String targetIdPath)
 49    {
 50  0 super(
 51    Tapestry.format(
 52    "StaleLinkException.action-mismatch",
 53    new String[] { targetActionId, component.getIdPath(), targetIdPath }),
 54    component,
 55    null,
 56    null);
 57   
 58  0 _page = component.getPage();
 59  0 _pageName = _page.getPageName();
 60   
 61  0 _targetActionId = targetActionId;
 62  0 _targetIdPath = targetIdPath;
 63    }
 64   
 65    /**
 66    * Constructor used when the target action id is not found.
 67    *
 68    **/
 69   
 70  0 public StaleLinkException(IPage page, String targetActionId, String targetIdPath)
 71    {
 72  0 this(
 73    Tapestry.format(
 74    "StaleLinkException.component-mismatch",
 75    targetActionId,
 76    targetIdPath),
 77    page);
 78   
 79  0 _targetActionId = targetActionId;
 80  0 _targetIdPath = targetIdPath;
 81    }
 82   
 83  4 public StaleLinkException(String message, IComponent component)
 84    {
 85  4 super(message, component, null, null);
 86    }
 87   
 88   
 89   
 90  0 public String getPageName()
 91    {
 92  0 return _pageName;
 93    }
 94   
 95    /**
 96    * Returns the page referenced by the service URL, if known,
 97    * or null otherwise.
 98    *
 99    **/
 100   
 101  0 public IPage getPage()
 102    {
 103  0 return _page;
 104    }
 105   
 106  0 public String getTargetActionId()
 107    {
 108  0 return _targetActionId;
 109    }
 110   
 111  0 public String getTargetIdPath()
 112    {
 113  0 return _targetIdPath;
 114    }
 115   
 116    }