| Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
| ListItemBlock |
|
| 2.5714285714285716;2,571 |
| 1 | package org.apache.maven.doxia.module.twiki.parser; | |
| 2 | ||
| 3 | /* | |
| 4 | * Licensed to the Apache Software Foundation (ASF) under one | |
| 5 | * or more contributor license agreements. See the NOTICE file | |
| 6 | * distributed with this work for additional information | |
| 7 | * regarding copyright ownership. The ASF licenses this file | |
| 8 | * to you under the Apache License, Version 2.0 (the | |
| 9 | * "License"); you may not use this file except in compliance | |
| 10 | * with the License. You may obtain a copy of the License at | |
| 11 | * | |
| 12 | * http://www.apache.org/licenses/LICENSE-2.0 | |
| 13 | * | |
| 14 | * Unless required by applicable law or agreed to in writing, | |
| 15 | * software distributed under the License is distributed on an | |
| 16 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY | |
| 17 | * KIND, either express or implied. See the License for the | |
| 18 | * specific language governing permissions and limitations | |
| 19 | * under the License. | |
| 20 | */ | |
| 21 | ||
| 22 | import org.apache.maven.doxia.sink.Sink; | |
| 23 | ||
| 24 | /** | |
| 25 | * Block that represents the item in a list | |
| 26 | * | |
| 27 | * @author Juan F. Codagnone | |
| 28 | * @version $Id: ListItemBlock.java 763762 2009-04-09 18:19:56Z ltheussl $ | |
| 29 | */ | |
| 30 | class ListItemBlock | |
| 31 | extends AbstractFatherBlock | |
| 32 | { | |
| 33 | private final ListBlock innerList; | |
| 34 | ||
| 35 | /** | |
| 36 | * @see #ListItemBlock(Block[], ListBlock) | |
| 37 | */ | |
| 38 | ListItemBlock( final Block[] blocks ) | |
| 39 | { | |
| 40 | 210 | this( blocks, null ); |
| 41 | 210 | } |
| 42 | ||
| 43 | /** | |
| 44 | * Creates the ListItemBlock. | |
| 45 | * | |
| 46 | * @param blocks text block, not null. | |
| 47 | * @param innerList child list | |
| 48 | */ | |
| 49 | ListItemBlock( final Block[] blocks, final ListBlock innerList ) | |
| 50 | { | |
| 51 | 280 | super( blocks ); |
| 52 | 280 | this.innerList = innerList; |
| 53 | 280 | } |
| 54 | ||
| 55 | /** {@inheritDoc} */ | |
| 56 | final void before( final Sink sink ) | |
| 57 | { | |
| 58 | 200 | sink.listItem(); |
| 59 | 200 | } |
| 60 | ||
| 61 | /** {@inheritDoc} */ | |
| 62 | final void after( final Sink sink ) | |
| 63 | { | |
| 64 | 200 | if ( innerList != null ) |
| 65 | { | |
| 66 | 52 | innerList.traverse( sink ); |
| 67 | } | |
| 68 | 200 | sink.listItem_(); |
| 69 | 200 | } |
| 70 | ||
| 71 | /** | |
| 72 | * Returns the innerList. | |
| 73 | * | |
| 74 | * @return <code>UnorderedListBlock</code> with the innerList. | |
| 75 | */ | |
| 76 | final ListBlock getInnerList() | |
| 77 | { | |
| 78 | 2 | return innerList; |
| 79 | } | |
| 80 | ||
| 81 | /** {@inheritDoc} */ | |
| 82 | public final boolean equals( final Object obj ) | |
| 83 | { | |
| 84 | 38 | boolean ret = false; |
| 85 | ||
| 86 | 38 | if ( obj == this ) |
| 87 | { | |
| 88 | 6 | ret = true; |
| 89 | } | |
| 90 | 32 | else if ( obj == null || this == null ) |
| 91 | { | |
| 92 | 6 | ret = false; |
| 93 | } | |
| 94 | 26 | else if ( obj instanceof ListItemBlock ) |
| 95 | { | |
| 96 | 26 | final ListItemBlock li = (ListItemBlock) obj; |
| 97 | 26 | if ( this.innerList == null && li.innerList == null ) |
| 98 | { | |
| 99 | 22 | ret = super.equals( li ); |
| 100 | } | |
| 101 | 4 | else if ( this.innerList == null && li.innerList != null ) |
| 102 | { | |
| 103 | 0 | ret = false; |
| 104 | } | |
| 105 | else | |
| 106 | { | |
| 107 | 4 | ret = this.innerList.equals( li.innerList ) && super.equals( li ); |
| 108 | } | |
| 109 | } | |
| 110 | ||
| 111 | 38 | return ret; |
| 112 | } | |
| 113 | ||
| 114 | /** {@inheritDoc} */ | |
| 115 | public final int hashCode() | |
| 116 | { | |
| 117 | 4 | final int magic1 = 17; |
| 118 | 4 | final int magic2 = 37; |
| 119 | ||
| 120 | 4 | return magic1 + magic2 * super.hashCode() + ( innerList == null ? 0 : magic2 * innerList.hashCode() ); |
| 121 | } | |
| 122 | } |