| Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
| OjbCharBooleanConversion |
|
| 11.5;11.5 |
| 1 | /* | |
| 2 | * Copyright 2005-2007 The Kuali Foundation | |
| 3 | * | |
| 4 | * Licensed under the Educational Community License, Version 2.0 (the "License"); | |
| 5 | * you may not use this file except in compliance with the License. | |
| 6 | * You may obtain a copy of the License at | |
| 7 | * | |
| 8 | * http://www.opensource.org/licenses/ecl2.php | |
| 9 | * | |
| 10 | * Unless required by applicable law or agreed to in writing, software | |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, | |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| 13 | * See the License for the specific language governing permissions and | |
| 14 | * limitations under the License. | |
| 15 | */ | |
| 16 | package org.kuali.rice.core.framework.persistence.ojb.conversion; | |
| 17 | ||
| 18 | import org.apache.ojb.broker.accesslayer.conversions.FieldConversion; | |
| 19 | ||
| 20 | /** | |
| 21 | * Performs conversion of java boolean fields to and from the database | |
| 22 | */ | |
| 23 | 0 | public class OjbCharBooleanConversion implements FieldConversion { |
| 24 | public static final String DATABASE_BOOLEAN_TRUE_STRING_REPRESENTATION = "Y"; | |
| 25 | public static final String DATABASE_BOOLEAN_FALSE_STRING_REPRESENTATION = "N"; | |
| 26 | ||
| 27 | /** | |
| 28 | * @see FieldConversion#javaToSql(Object) | |
| 29 | */ | |
| 30 | public Object javaToSql(Object source) { | |
| 31 | 0 | if (source instanceof Boolean) { |
| 32 | 0 | if (source != null) { |
| 33 | 0 | Boolean b = (Boolean) source; |
| 34 | 0 | return b.booleanValue() ? DATABASE_BOOLEAN_TRUE_STRING_REPRESENTATION : DATABASE_BOOLEAN_FALSE_STRING_REPRESENTATION; |
| 35 | } | |
| 36 | else { | |
| 37 | 0 | return null; |
| 38 | } | |
| 39 | } | |
| 40 | 0 | else if (source instanceof String) { |
| 41 | 0 | if ("true".equalsIgnoreCase((String)source) || "yes".equalsIgnoreCase((String)source) || "y".equalsIgnoreCase((String)source)) { |
| 42 | 0 | return DATABASE_BOOLEAN_TRUE_STRING_REPRESENTATION; |
| 43 | } | |
| 44 | 0 | else if ("false".equalsIgnoreCase((String)source) || "no".equalsIgnoreCase((String)source) || "n".equalsIgnoreCase((String)source)) { |
| 45 | 0 | return DATABASE_BOOLEAN_FALSE_STRING_REPRESENTATION; |
| 46 | } | |
| 47 | } | |
| 48 | 0 | return source; |
| 49 | } | |
| 50 | ||
| 51 | /** | |
| 52 | * @see FieldConversion#sqlToJava(Object) | |
| 53 | */ | |
| 54 | public Object sqlToJava(Object source) { | |
| 55 | try { | |
| 56 | 0 | if (source instanceof String) { |
| 57 | 0 | if (source != null) { |
| 58 | 0 | String s = (String) source; |
| 59 | 0 | String trueValues = DATABASE_BOOLEAN_TRUE_STRING_REPRESENTATION + "T1"; |
| 60 | 0 | return trueValues.contains(s); |
| 61 | } | |
| 62 | else { | |
| 63 | 0 | return null; |
| 64 | } | |
| 65 | } | |
| 66 | 0 | return source; |
| 67 | } | |
| 68 | 0 | catch (Throwable t) { |
| 69 | 0 | t.printStackTrace(); |
| 70 | 0 | throw new RuntimeException("I have exploded converting types", t); |
| 71 | } | |
| 72 | } | |
| 73 | ||
| 74 | } |