| Clover coverage report - Code Coverage for tapestry release 4.0.3 |
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| Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
| ValidatorException.java | - | 100% | 100% | 100% |
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| 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.valid; | |
| 16 | ||
| 17 | import org.apache.tapestry.IRender; | |
| 18 | ||
| 19 | /** | |
| 20 | * Thrown by a {@link IValidator}when submitted input is not valid. | |
| 21 | * | |
| 22 | * @author Howard Lewis Ship | |
| 23 | * @since 1.0.8 | |
| 24 | */ | |
| 25 | ||
| 26 | public class ValidatorException extends Exception | |
| 27 | { | |
| 28 | private static final long serialVersionUID = 2451683137746501377L; | |
| 29 | ||
| 30 | private IRender _errorRenderer; | |
| 31 | ||
| 32 | private ValidationConstraint _constraint; | |
| 33 | ||
| 34 | 21 | public ValidatorException(String errorMessage) |
| 35 | { | |
| 36 | 21 | this(errorMessage, null, null); |
| 37 | } | |
| 38 | ||
| 39 | 186 | public ValidatorException(String errorMessage, ValidationConstraint constraint) |
| 40 | { | |
| 41 | 186 | this(errorMessage, null, constraint); |
| 42 | } | |
| 43 | ||
| 44 | /** | |
| 45 | * Creates a new instance. | |
| 46 | * | |
| 47 | * @param errorMessage | |
| 48 | * the default error message to be used (this may be overriden by the | |
| 49 | * {@link IValidationDelegate}) | |
| 50 | * @param errorRenderer | |
| 51 | * to use to render the error message (may be null). This is used with custom | |
| 52 | * validators that create renderers that produce rich markup (such as icons or links | |
| 53 | * to help pages). Such renderes are expected to implement a <code>toString()</code> | |
| 54 | * that returns a simple error message (without any markup). | |
| 55 | * @param constraint | |
| 56 | * a validation constraint that has been compromised, or null if no constraint is | |
| 57 | * applicable | |
| 58 | */ | |
| 59 | ||
| 60 | 210 | public ValidatorException(String errorMessage, IRender errorRenderer, |
| 61 | ValidationConstraint constraint) | |
| 62 | { | |
| 63 | 210 | super(errorMessage); |
| 64 | ||
| 65 | 210 | _errorRenderer = errorRenderer; |
| 66 | 210 | _constraint = constraint; |
| 67 | } | |
| 68 | ||
| 69 | 162 | public ValidationConstraint getConstraint() |
| 70 | { | |
| 71 | 162 | return _constraint; |
| 72 | } | |
| 73 | ||
| 74 | /** | |
| 75 | * Returns the error renderer for this exception, which may be null. | |
| 76 | * | |
| 77 | * @since 3.0 * | |
| 78 | */ | |
| 79 | ||
| 80 | 24 | public IRender getErrorRenderer() |
| 81 | { | |
| 82 | 24 | return _errorRenderer; |
| 83 | } | |
| 84 | } |
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