Clover Coverage Report - KS Common 1.2-SNAPSHOT (Aggregated)
Coverage timestamp: Thu Mar 3 2011 04:36:44 EST
Overview   Package   File
    FRAMES   NO FRAMES     
../../../../../img/srcFileCovDistChart8.png 26% of files have more coverage
61   193   25   4.69
16   138   0.41   6.5
13     1.92  
2    
 
  ModPropertyPlaceholderConfigurer       Line # 32 51 0% 20 23 68.5% 0.6849315
  ModPropertyPlaceholderConfigurer.PlaceholderResolvingStringValueResolver       Line # 157 10 0% 5 1 94.1% 0.9411765
 
  (1)
 
1    /**
2    * Copyright 2010 The Kuali Foundation Licensed under the
3    * Educational Community License, Version 2.0 (the "License"); you may
4    * not use this file except in compliance with the License. You may
5    * obtain a copy of the License at
6    *
7    * http://www.osedu.org/licenses/ECL-2.0
8    *
9    * Unless required by applicable law or agreed to in writing,
10    * software distributed under the License is distributed on an "AS IS"
11    * BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
12    * or implied. See the License for the specific language governing
13    * permissions and limitations under the License.
14    */
15   
16    package org.kuali.student.common.util;
17   
18    import java.util.HashSet;
19    import java.util.Properties;
20   
21    import org.springframework.beans.BeansException;
22    import org.springframework.beans.factory.BeanDefinitionStoreException;
23    import org.springframework.beans.factory.BeanFactory;
24    import org.springframework.beans.factory.InitializingBean;
25    import org.springframework.beans.factory.config.BeanDefinition;
26    import org.springframework.beans.factory.config.ConfigurableListableBeanFactory;
27    import org.springframework.beans.factory.config.PropertyPlaceholderConfigurer;
28    import org.springframework.core.io.DefaultResourceLoader;
29    import org.springframework.core.io.Resource;
30    import org.springframework.util.StringValueResolver;
31   
 
32    public class ModPropertyPlaceholderConfigurer extends
33    PropertyPlaceholderConfigurer implements InitializingBean {
34   
35    private String customConfigSystemProperty;
36    private String customConfigFileLocation;
37    private Resource[] locations;
38   
39    private String beanName;
40    private BeanFactory beanFactory;
41    private String nullValue;
42   
43   
 
44  0 toggle public String getCustomConfigSystemProperty() {
45  0 return customConfigSystemProperty;
46    }
47   
 
48  21 toggle public void setCustomConfigSystemProperty(String customConfigSystemProperty) {
49  21 this.customConfigSystemProperty = customConfigSystemProperty;
50    }
51   
 
52  22 toggle @Override
53    public void setLocations(Resource[] locations) {
54  22 this.locations=locations;
55  22 super.setLocations(locations);
56   
57    }
58   
 
59  22 toggle @Override
60    public void afterPropertiesSet() throws Exception {
61  22 if(customConfigSystemProperty!=null){
62  21 String customConfigLocation = System.getProperty(customConfigSystemProperty);
63  21 try{
64  21 customConfigLocation = this.parseStringValue(customConfigLocation, System.getProperties(), new HashSet<String>());
65   
66  0 Resource customConfigResource = new DefaultResourceLoader().getResource(customConfigLocation);
67  0 if(customConfigResource.exists()){
68  0 Resource[] finalLocations = new Resource[locations.length+1];
69  0 int i=0;
70  0 for(Resource resource:locations){
71  0 finalLocations[i]=resource;
72  0 i++;
73    }
74  0 finalLocations[i]=customConfigResource;
75   
76  0 super.setLocations(finalLocations);
77    }else{
78  0 logger.warn("File does not exist:"+customConfigLocation);
79    }
80    }catch(Exception e){
81  21 logger.warn("Could not load custom properties from property:"+customConfigSystemProperty+" location:"+customConfigLocation);
82    }
83    }
84  22 if(customConfigFileLocation!=null){
85  1 String location = this.parseStringValue(customConfigFileLocation, System.getProperties(), new HashSet<String>());
86  1 try{
87  1 Resource customConfigResource = new DefaultResourceLoader().getResource(location);
88   
89  1 if(customConfigResource.exists()){
90  1 Resource[] finalLocations = new Resource[locations.length+1];
91  1 int i=0;
92  1 for(Resource resource:locations){
93  1 finalLocations[i] = resource;
94  1 i++;
95    }
96  1 finalLocations[i] = customConfigResource;
97   
98  1 super.setLocations(finalLocations);
99    }else{
100  0 logger.warn("File does not exist:"+location);
101    }
102    }catch(Exception e){
103  0 logger.warn("Could not load custom properties from file:"+location);
104    }
105    }
106    }
107   
 
108  22 toggle @Override
109    public void setBeanName(String beanName) {
110  22 this.beanName = beanName;
111  22 super.setBeanName(beanName);
112    }
113   
 
114  22 toggle @Override
115    public void setBeanFactory(BeanFactory beanFactory) {
116  22 this.beanFactory = beanFactory;
117  22 super.setBeanFactory(beanFactory);
118    }
119   
 
120  0 toggle @Override
121    public void setNullValue(String nullValue) {
122  0 this.nullValue = nullValue;
123  0 super.setNullValue(nullValue);
124    }
125   
 
126  22 toggle @Override
127    protected void processProperties(ConfigurableListableBeanFactory beanFactoryToProcess, Properties props)
128    throws BeansException {
129   
130  22 StringValueResolver valueResolver = new PlaceholderResolvingStringValueResolver(props);
131  22 ModBeanDefinitionVisitor visitor = new ModBeanDefinitionVisitor(valueResolver);
132   
133  22 String[] beanNames = beanFactoryToProcess.getBeanDefinitionNames();
134  819 for (int i = 0; i < beanNames.length; i++) {
135    // Check that we're not parsing our own bean definition,
136    // to avoid failing on unresolvable placeholders in properties file locations.
137  797 if (!(beanNames[i].equals(this.beanName) && beanFactoryToProcess.equals(this.beanFactory))) {
138  775 BeanDefinition bd = beanFactoryToProcess.getBeanDefinition(beanNames[i]);
139  775 try {
140  775 visitor.visitBeanDefinition(bd);
141    }
142    catch (BeanDefinitionStoreException ex) {
143  0 throw new BeanDefinitionStoreException(bd.getResourceDescription(), beanNames[i], ex.getMessage());
144    }
145    }
146    }
147   
148    // New in Spring 2.5: resolve placeholders in alias target names and aliases as well.
149  22 beanFactoryToProcess.resolveAliases(valueResolver);
150    }
151   
152    /**
153    * BeanDefinitionVisitor that resolves placeholders in String values,
154    * delegating to the <code>parseStringValue</code> method of the
155    * containing class.
156    */
 
157    public class PlaceholderResolvingStringValueResolver implements StringValueResolver {
158   
159    private final Properties props;
160   
 
161  22 toggle public PlaceholderResolvingStringValueResolver(Properties props) {
162  22 this.props = props;
163    }
164   
 
165  3621 toggle public String resolveStringValue(String strVal) throws BeansException {
166  3621 String value = parseStringValue(strVal, this.props, new HashSet<String>());
167  3621 return (value.equals(nullValue) ? null : value);
168    }
169   
 
170  57 toggle public Properties resolvePropertyValue(String strVal){
171  57 Properties prefixedProps = new Properties();
172   
173  57 for(Object key:props.keySet()){
174  3021 String keyStr = (String)key;
175  3021 if(keyStr.startsWith(strVal)){
176  494 String newKeyStr = keyStr.substring(strVal.length()+1);
177  494 prefixedProps.put(newKeyStr, resolveStringValue((String)props.get(key)));
178    }
179    }
180   
181  57 return prefixedProps;
182    }
183   
184    }
185   
 
186  0 toggle public String getCustomConfigFileLocation() {
187  0 return customConfigFileLocation;
188    }
189   
 
190  1 toggle public void setCustomConfigFileLocation(String customConfigFileLocation) {
191  1 this.customConfigFileLocation = customConfigFileLocation;
192    }
193    }
 
CloverReport generated by Clover Code Coverage v3.0.2
Thu Mar 3 2011 04:36:58 EST.		   Clover: Open Source License registered to University of Arizona.