| Clover coverage report - dom4j - 1.5 |
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| Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
| XMLTableColumnDefinition.java | 25% | 24,4% | 29,4% | 25,7% |
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| 1 | /* | |
| 2 | * Copyright 2001-2004 (C) MetaStuff, Ltd. All Rights Reserved. | |
| 3 | * | |
| 4 | * This software is open source. | |
| 5 | * See the bottom of this file for the licence. | |
| 6 | * | |
| 7 | * $Id: XMLTableColumnDefinition.java,v 1.8 2004/06/25 12:34:49 maartenc Exp $ | |
| 8 | */ | |
| 9 | ||
| 10 | package org.dom4j.swing; | |
| 11 | ||
| 12 | import java.io.Serializable; | |
| 13 | ||
| 14 | import org.dom4j.DocumentHelper; | |
| 15 | import org.dom4j.Node; | |
| 16 | import org.dom4j.XPath; | |
| 17 | ||
| 18 | /** <p><code>XMLTableColumnDefinition</code> a column | |
| 19 | * within a table definition.</p> | |
| 20 | * | |
| 21 | * @author <a href="mailto:jstrachan@apache.org">James Strachan</a> | |
| 22 | * @version $Revision: 1.8 $ | |
| 23 | */ | |
| 24 | public class XMLTableColumnDefinition implements Serializable { | |
| 25 | ||
| 26 | public static final int OBJECT_TYPE = 0; | |
| 27 | public static final int STRING_TYPE = 1; | |
| 28 | public static final int NUMBER_TYPE = 2; | |
| 29 | public static final int NODE_TYPE = 3; | |
| 30 | ||
| 31 | /** Holds value of property type. */ | |
| 32 | private int type; | |
| 33 | ||
| 34 | /** Holds value of property name. */ | |
| 35 | private String name; | |
| 36 | ||
| 37 | /** Holds value of property xpath. */ | |
| 38 | private XPath xpath; | |
| 39 | ||
| 40 | /** Holds the XPath used for the column name */ | |
| 41 | private XPath columnNameXPath; | |
| 42 | ||
| 43 | 6 | public static int parseType(String typeName) { |
| 44 | 6 | if ( typeName != null && typeName.length() > 0 ) { |
| 45 | 6 | if ( typeName.equals( "string" ) ) { |
| 46 | 6 | return STRING_TYPE; |
| 47 | } | |
| 48 | 0 | else if ( typeName.equals( "number" ) ) { |
| 49 | 0 | return NUMBER_TYPE; |
| 50 | } | |
| 51 | 0 | else if ( typeName.equals( "node" ) ) { |
| 52 | 0 | return NODE_TYPE; |
| 53 | } | |
| 54 | } | |
| 55 | 0 | return OBJECT_TYPE; |
| 56 | } | |
| 57 | ||
| 58 | 0 | public XMLTableColumnDefinition() { |
| 59 | } | |
| 60 | ||
| 61 | 0 | public XMLTableColumnDefinition(String name, String expression, int type) { |
| 62 | 0 | this.name = name; |
| 63 | 0 | this.type = type; |
| 64 | 0 | this.xpath = createXPath(expression); |
| 65 | } | |
| 66 | ||
| 67 | 12 | public XMLTableColumnDefinition(String name, XPath xpath, int type) { |
| 68 | 12 | this.name = name; |
| 69 | 12 | this.xpath = xpath; |
| 70 | 12 | this.type = type; |
| 71 | } | |
| 72 | ||
| 73 | 0 | public XMLTableColumnDefinition(XPath columnNameXPath, XPath xpath, int type) { |
| 74 | 0 | this.xpath = xpath; |
| 75 | 0 | this.columnNameXPath = columnNameXPath; |
| 76 | 0 | this.type = type; |
| 77 | } | |
| 78 | ||
| 79 | ||
| 80 | 0 | public Class getColumnClass() { |
| 81 | 0 | switch (type) { |
| 82 | 0 | case STRING_TYPE: |
| 83 | 0 | return String.class; |
| 84 | 0 | case NUMBER_TYPE: |
| 85 | 0 | return Number.class; |
| 86 | 0 | case NODE_TYPE: |
| 87 | 0 | return Node.class; |
| 88 | 0 | default: |
| 89 | 0 | return Object.class; |
| 90 | } | |
| 91 | } | |
| 92 | ||
| 93 | 32 | public Object getValue(Object row) { |
| 94 | 32 | switch (type) { |
| 95 | 32 | case STRING_TYPE: |
| 96 | 32 | return xpath.valueOf( row ); |
| 97 | 0 | case NUMBER_TYPE: |
| 98 | 0 | return xpath.numberValueOf( row ); |
| 99 | 0 | case NODE_TYPE: |
| 100 | 0 | return xpath.selectSingleNode( row ); |
| 101 | 0 | default: |
| 102 | 0 | return xpath.evaluate( row ); |
| 103 | } | |
| 104 | } | |
| 105 | ||
| 106 | // Properties | |
| 107 | //------------------------------------------------------------------------- | |
| 108 | ||
| 109 | /** Getter for property type. | |
| 110 | * @return Value of property type. | |
| 111 | */ | |
| 112 | 0 | public int getType() { |
| 113 | 0 | return type; |
| 114 | } | |
| 115 | ||
| 116 | /** Setter for property type. | |
| 117 | * @param type New value of property type. | |
| 118 | */ | |
| 119 | 0 | public void setType(int type) { |
| 120 | 0 | this.type = type; |
| 121 | } | |
| 122 | ||
| 123 | /** Getter for property name. | |
| 124 | * @return Value of property name. | |
| 125 | */ | |
| 126 | 24 | public String getName() { |
| 127 | 24 | return name; |
| 128 | } | |
| 129 | ||
| 130 | /** Setter for property name. | |
| 131 | * @param name New value of property name. | |
| 132 | */ | |
| 133 | 0 | public void setName(String name) { |
| 134 | 0 | this.name = name; |
| 135 | } | |
| 136 | ||
| 137 | /** Getter for property xpath. | |
| 138 | * @return Value of property xpath. | |
| 139 | */ | |
| 140 | 0 | public XPath getXPath() { |
| 141 | 0 | return xpath; |
| 142 | } | |
| 143 | ||
| 144 | /** Setter for property xpath. | |
| 145 | * @param xpath New value of property xpath. | |
| 146 | */ | |
| 147 | 0 | public void setXPath(XPath xpath) { |
| 148 | 0 | this.xpath = xpath; |
| 149 | } | |
| 150 | ||
| 151 | /** | |
| 152 | * @return the XPath used to create the column name | |
| 153 | */ | |
| 154 | 12 | public XPath getColumnNameXPath() { |
| 155 | 12 | return columnNameXPath; |
| 156 | } | |
| 157 | ||
| 158 | /** Setter for property columnNameXPath. | |
| 159 | * @param columnNameXPath New value of property xpath. | |
| 160 | */ | |
| 161 | 0 | public void setColumnNameXPath(XPath columnNameXPath) { |
| 162 | 0 | this.columnNameXPath = columnNameXPath; |
| 163 | } | |
| 164 | ||
| 165 | // Implementation methods | |
| 166 | //------------------------------------------------------------------------- | |
| 167 | 0 | protected XPath createXPath(String expression) { |
| 168 | 0 | return DocumentHelper.createXPath(expression); |
| 169 | } | |
| 170 | ||
| 171 | 0 | protected void handleException(Exception e) { |
| 172 | // #### should use jakarta commons-logging | |
| 173 | 0 | System.out.println( "Caught: " + e ); |
| 174 | } | |
| 175 | } | |
| 176 | ||
| 177 | ||
| 178 | ||
| 179 | ||
| 180 | /* | |
| 181 | * Redistribution and use of this software and associated documentation | |
| 182 | * ("Software"), with or without modification, are permitted provided | |
| 183 | * that the following conditions are met: | |
| 184 | * | |
| 185 | * 1. Redistributions of source code must retain copyright | |
| 186 | * statements and notices. Redistributions must also contain a | |
| 187 | * copy of this document. | |
| 188 | * | |
| 189 | * 2. Redistributions in binary form must reproduce the | |
| 190 | * above copyright notice, this list of conditions and the | |
| 191 | * following disclaimer in the documentation and/or other | |
| 192 | * materials provided with the distribution. | |
| 193 | * | |
| 194 | * 3. The name "DOM4J" must not be used to endorse or promote | |
| 195 | * products derived from this Software without prior written | |
| 196 | * permission of MetaStuff, Ltd. For written permission, | |
| 197 | * please contact dom4j-info@metastuff.com. | |
| 198 | * | |
| 199 | * 4. Products derived from this Software may not be called "DOM4J" | |
| 200 | * nor may "DOM4J" appear in their names without prior written | |
| 201 | * permission of MetaStuff, Ltd. DOM4J is a registered | |
| 202 | * trademark of MetaStuff, Ltd. | |
| 203 | * | |
| 204 | * 5. Due credit should be given to the DOM4J Project - | |
| 205 | * http://www.dom4j.org | |
| 206 | * | |
| 207 | * THIS SOFTWARE IS PROVIDED BY METASTUFF, LTD. AND CONTRIBUTORS | |
| 208 | * ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT | |
| 209 | * NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND | |
| 210 | * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL | |
| 211 | * METASTUFF, LTD. OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, | |
| 212 | * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 213 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR | |
| 214 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
| 215 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, | |
| 216 | * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |
| 217 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED | |
| 218 | * OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 219 | * | |
| 220 | * Copyright 2001-2004 (C) MetaStuff, Ltd. All Rights Reserved. | |
| 221 | * | |
| 222 | * $Id: XMLTableColumnDefinition.java,v 1.8 2004/06/25 12:34:49 maartenc Exp $ | |
| 223 | */ |
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