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* JBoss, Home of Professional Open Source
* Copyright 2011 Red Hat Inc. and/or its affiliates and other contributors
* as indicated by the @authors tag. All rights reserved.
* See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jboss.arquillian.persistence.dbunit.configuration;
import java.lang.reflect.Field;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.jboss.arquillian.persistence.core.util.Strings;
import org.jboss.arquillian.persistence.dbunit.configuration.annotations.Feature;
import org.jboss.arquillian.persistence.dbunit.configuration.annotations.Property;
public class DBUnitConfigurationPropertyMapper
{
private static final String FEATURE_PREFIX = "http://www.dbunit.org/features/";
private static final String PROPERTY_PREFIX = "http://www.dbunit.org/properties/";
public Map<String, Object> map(DBUnitConfiguration configuration)
{
final Map<String, Object> convertedProperties = new HashMap<String, Object>();
mapProperties(configuration, convertedProperties);
mapFeatures(configuration, convertedProperties);
return convertedProperties ;
}
private void mapFeatures(DBUnitConfiguration configuration, final Map<String, Object> convertedProperties)
{
final List<Field> features = ReflectionHelper.getFieldsWithAnnotation(DBUnitConfiguration.class, Feature.class);
try
{
for (Field feature : features)
{
String featurePrefix = FEATURE_PREFIX;
final Feature featureAnnotation = feature.getAnnotation(Feature.class);
if (!Strings.isEmpty(featureAnnotation.value()))
{
featurePrefix += featureAnnotation.value() + "/";
}
final String key = featurePrefix + feature.getName();
final Object value = feature.get(configuration);
if (value != null)
{
convertedProperties.put(key, value);
}
}
}
catch (Exception e)
{
throw new DBUnitConfigurationDefinitionException("Unable to map DBUnit settings.", e);
}
}
private void mapProperties(DBUnitConfiguration configuration, final Map<String, Object> convertedProperties)
{
final List<Field> properties = ReflectionHelper.getFieldsWithAnnotation(DBUnitConfiguration.class, Property.class);
try
{
for (Field property : properties)
{
String propertyPrefix = PROPERTY_PREFIX;
final Property propertyAnnotation = property.getAnnotation(Property.class);
if (!Strings.isEmpty(propertyAnnotation.value()))
{
propertyPrefix += propertyAnnotation.value() + "/";
}
final String key = propertyPrefix + property.getName();
final Object value = property.get(configuration);
if (value != null)
{
convertedProperties.put(key, value);
}
}
}
catch (Exception e)
{
throw new DBUnitConfigurationDefinitionException("Unable to map DBUnit settings.", e);
}
}
}