| Clover coverage report - Code Coverage for tapestry release 4.0.3 |
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| Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
| EvenOdd.java | 100% | 80% | 66.7% | 80% |
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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.bean; | |
| 16 | ||
| 17 | /** | |
| 18 | * Used to emit a stream of alterating string values: "even", "odd", etc. This | |
| 19 | * is often used in the Inspector pages to make the class of a <tr> alternate | |
| 20 | * for presentation reasons. | |
| 21 | * | |
| 22 | * @author Howard Lewis Ship | |
| 23 | * | |
| 24 | **/ | |
| 25 | ||
| 26 | public class EvenOdd | |
| 27 | { | |
| 28 | private boolean even = true; | |
| 29 | ||
| 30 | /** | |
| 31 | * Returns "even" or "odd". Whatever it returns on one invocation, it will | |
| 32 | * return the opposite on the next. By default, the first value | |
| 33 | * returned is "even". | |
| 34 | * | |
| 35 | **/ | |
| 36 | ||
| 37 | 90 | public String getNext() |
| 38 | { | |
| 39 | 90 | String result = even ? "even" : "odd"; |
| 40 | ||
| 41 | 90 | even = !even; |
| 42 | ||
| 43 | 90 | return result; |
| 44 | } | |
| 45 | ||
| 46 | 0 | public boolean isEven() |
| 47 | { | |
| 48 | 0 | return even; |
| 49 | } | |
| 50 | ||
| 51 | /** | |
| 52 | * Overrides the even flag. | |
| 53 | * | |
| 54 | **/ | |
| 55 | ||
| 56 | 72 | public void setEven(boolean value) |
| 57 | { | |
| 58 | 72 | even = value; |
| 59 | } | |
| 60 | } |
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