Details
Major Description
When creating a CombinedConfiguration from a CombinedConfigurationBuilder we get a number of warnings from FluentPropertyBeanIntrospector whilst it's trying to get PropertyDescriptors for the following methods: AbstractConfiguration.setProperty and MultiWrapDynaBean.set.
Is there a way to suppress these warnings or some other fix, as our testers keep reporting the warnings as errors.
The following is a simple example of the code that should reproduce this issue:
@Test
public void configurationTestExample() {
List<FileLocationStrategy> subs = Arrays.asList(
new ProvidedURLLocationStrategy(),
new FileSystemLocationStrategy(),
new ClasspathLocationStrategy());
FileLocationStrategy strategy = new CombinedLocationStrategy(subs);
Parameters params = new Parameters();
CombinedConfigurationBuilder builder = new CombinedConfigurationBuilder()
.configure(
params.fileBased()
.setFile(new File("Configuration.unitTest.xml"))
.setLocationStrategy(strategy)
.setListDelimiterHandler(new DefaultListDelimiterHandler(';'))
);
try {
CombinedConfiguration config = builder.getConfiguration();
config.hashCode();
} catch (org.apache.commons.configuration2.ex.ConfigurationException e) {
e.printStackTrace();
}
assertTrue(true);
}
and here is the stack trace
16:16:54,037 WARN xxx:[main] (FluentPropertyBeanIntrospector.java:146) - Error when creating PropertyDescriptor for public final void org.apache.commons.configuration2.AbstractConfiguration.setProperty(java.lang.String,java.lang.Object)! Ignoring this property. java.beans.IntrospectionException: bad write method arg count: public final void org.apache.commons.configuration2.AbstractConfiguration.setProperty(java.lang.String,java.lang.Object) at java.beans.PropertyDescriptor.findPropertyType(PropertyDescriptor.java:670) at java.beans.PropertyDescriptor.setWriteMethod(PropertyDescriptor.java:325) at java.beans.PropertyDescriptor.<init>(PropertyDescriptor.java:138) at org.apache.commons.beanutils.FluentPropertyBeanIntrospector.createFluentPropertyDescritor(FluentPropertyBeanIntrospector.java:177) at org.apache.commons.beanutils.FluentPropertyBeanIntrospector.introspect(FluentPropertyBeanIntrospector.java:140) at org.apache.commons.beanutils.PropertyUtilsBean.fetchIntrospectionData(PropertyUtilsBean.java:2234) at org.apache.commons.beanutils.PropertyUtilsBean.getIntrospectionData(PropertyUtilsBean.java:2215) at org.apache.commons.beanutils.PropertyUtilsBean.getPropertyDescriptor(PropertyUtilsBean.java:950) at org.apache.commons.beanutils.PropertyUtilsBean.isWriteable(PropertyUtilsBean.java:1466) at org.apache.commons.configuration2.beanutils.BeanHelper.isPropertyWriteable(BeanHelper.java:521) at org.apache.commons.configuration2.beanutils.BeanHelper.initProperty(BeanHelper.java:357) at org.apache.commons.configuration2.beanutils.BeanHelper.initBeanProperties(BeanHelper.java:273) at org.apache.commons.configuration2.beanutils.BeanHelper.initBean(BeanHelper.java:192) at org.apache.commons.configuration2.beanutils.BeanHelper$BeanCreationContextImpl.initBean(BeanHelper.java:669) at org.apache.commons.configuration2.beanutils.DefaultBeanFactory.initBeanInstance(DefaultBeanFactory.java:162) at org.apache.commons.configuration2.beanutils.DefaultBeanFactory.createBean(DefaultBeanFactory.java:116) at org.apache.commons.configuration2.beanutils.BeanHelper.createBean(BeanHelper.java:459) at org.apache.commons.configuration2.beanutils.BeanHelper.createBean(BeanHelper.java:479) at org.apache.commons.configuration2.beanutils.BeanHelper.createBean(BeanHelper.java:492) at org.apache.commons.configuration2.builder.BasicConfigurationBuilder.createResultInstance(BasicConfigurationBuilder.java:447) at org.apache.commons.configuration2.builder.BasicConfigurationBuilder.createResult(BasicConfigurationBuilder.java:417) at org.apache.commons.configuration2.builder.BasicConfigurationBuilder.getConfiguration(BasicConfigurationBuilder.java:285) at org.apache.commons.configuration2.builder.combined.CombinedConfigurationBuilder.getDefinitionConfiguration(CombinedConfigurationBuilder.java:746) at org.apache.commons.configuration2.builder.combined.CombinedConfigurationBuilder.createResultDeclaration(CombinedConfigurationBuilder.java:776) at org.apache.commons.configuration2.builder.BasicConfigurationBuilder.getResultDeclaration(BasicConfigurationBuilder.java:485) at org.apache.commons.configuration2.builder.BasicConfigurationBuilder.createResultInstance(BasicConfigurationBuilder.java:447) at org.apache.commons.configuration2.builder.BasicConfigurationBuilder.createResult(BasicConfigurationBuilder.java:417) at org.apache.commons.configuration2.builder.BasicConfigurationBuilder.getConfiguration(BasicConfigurationBuilder.java:285) at com.northgateps.nds.platform.util.configuration.ConfigurationFactoryTest.testSingletonPattern(ConfigurationFactoryTest.java:55) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at junit.framework.TestCase.runTest(TestCase.java:176) at junit.framework.TestCase.runBare(TestCase.java:141) at junit.framework.TestResult$1.protect(TestResult.java:122) at junit.framework.TestResult.runProtected(TestResult.java:142) at junit.framework.TestResult.run(TestResult.java:125) at junit.framework.TestCase.run(TestCase.java:129) at junit.framework.TestSuite.runTest(TestSuite.java:252) at junit.framework.TestSuite.run(TestSuite.java:247) at org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:86) at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50) at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197) 16:16:54,150 WARN xxx:[main] (FluentPropertyBeanIntrospector.java:146) - Error when creating PropertyDescriptor for public final void org.apache.commons.configuration2.AbstractConfiguration.setProperty(java.lang.String,java.lang.Object)! Ignoring this property. java.beans.IntrospectionException: bad write method arg count: public final void org.apache.commons.configuration2.AbstractConfiguration.setProperty(java.lang.String,java.lang.Object) at java.beans.PropertyDescriptor.findPropertyType(PropertyDescriptor.java:670) at java.beans.PropertyDescriptor.setWriteMethod(PropertyDescriptor.java:325) at java.beans.PropertyDescriptor.<init>(PropertyDescriptor.java:138) at org.apache.commons.beanutils.FluentPropertyBeanIntrospector.createFluentPropertyDescritor(FluentPropertyBeanIntrospector.java:177) at org.apache.commons.beanutils.FluentPropertyBeanIntrospector.introspect(FluentPropertyBeanIntrospector.java:140) at org.apache.commons.beanutils.PropertyUtilsBean.fetchIntrospectionData(PropertyUtilsBean.java:2234) at org.apache.commons.beanutils.PropertyUtilsBean.getIntrospectionData(PropertyUtilsBean.java:2215) at org.apache.commons.beanutils.PropertyUtilsBean.getPropertyDescriptor(PropertyUtilsBean.java:950) at org.apache.commons.beanutils.PropertyUtilsBean.isWriteable(PropertyUtilsBean.java:1466) at org.apache.commons.configuration2.beanutils.BeanHelper.isPropertyWriteable(BeanHelper.java:521) at org.apache.commons.configuration2.beanutils.BeanHelper.initProperty(BeanHelper.java:357) at org.apache.commons.configuration2.beanutils.BeanHelper.initBeanProperties(BeanHelper.java:273) at org.apache.commons.configuration2.beanutils.BeanHelper.initBean(BeanHelper.java:192) at org.apache.commons.configuration2.beanutils.BeanHelper$BeanCreationContextImpl.initBean(BeanHelper.java:669) at org.apache.commons.configuration2.beanutils.DefaultBeanFactory.initBeanInstance(DefaultBeanFactory.java:162) at org.apache.commons.configuration2.beanutils.DefaultBeanFactory.createBean(DefaultBeanFactory.java:116) at org.apache.commons.configuration2.beanutils.BeanHelper.createBean(BeanHelper.java:459) at org.apache.commons.configuration2.beanutils.BeanHelper.createBean(BeanHelper.java:479) at org.apache.commons.configuration2.beanutils.BeanHelper.createBean(BeanHelper.java:492) at org.apache.commons.configuration2.builder.BasicConfigurationBuilder.createResultInstance(BasicConfigurationBuilder.java:447) at org.apache.commons.configuration2.builder.BasicConfigurationBuilder.createResult(BasicConfigurationBuilder.java:417) at org.apache.commons.configuration2.builder.BasicConfigurationBuilder.getConfiguration(BasicConfigurationBuilder.java:285) at com.northgateps.nds.platform.util.configuration.ConfigurationFactoryTest.testSingletonPattern(ConfigurationFactoryTest.java:55) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at junit.framework.TestCase.runTest(TestCase.java:176) at junit.framework.TestCase.runBare(TestCase.java:141) at junit.framework.TestResult$1.protect(TestResult.java:122) at junit.framework.TestResult.runProtected(TestResult.java:142) at junit.framework.TestResult.run(TestResult.java:125) at junit.framework.TestCase.run(TestCase.java:129) at junit.framework.TestSuite.runTest(TestSuite.java:252) at junit.framework.TestSuite.run(TestSuite.java:247) at org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:86) at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50) at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
and finally, here is the Configuration.unitTest.xml
<?xml version="1.0" encoding="ISO-8859-1" ?> <configuration> <header> <result throwExceptionOnMissing="true"/> </header> <!-- properties for the unit tests --> <properties fileName="unitTest.properties" throwExceptionOnMissing="true" config-name="properties"> <listDelimiterHandler config-class="org.apache.commons.configuration2.convert.DefaultListDelimiterHandler"> <config-constrarg config-value=";"/> </listDelimiterHandler> </properties> </configuration>
Attachments
Issue Links
- is duplicated by
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CONFIGURATION-627 BeanHelper exception on XMLConfiguration builder.getConfiguration()
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- Closed
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- Closed
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