ResolveLateAttributesPostLateBindingMappingProcessor.java

/*
 * Copyright 2004-2009 the original author or authors.
 *
 * 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.compass.core.config.process;

import org.compass.core.config.CompassSettings;
import org.compass.core.converter.ConverterLookup;
import org.compass.core.engine.naming.PropertyNamingStrategy;
import org.compass.core.mapping.AliasMapping;
import org.compass.core.mapping.CompassMapping;
import org.compass.core.mapping.MappingException;
import org.compass.core.mapping.ResourceMapping;
import org.compass.core.mapping.ResourcePropertyMapping;
import org.compass.core.mapping.internal.InternalCompassMapping;
import org.compass.core.mapping.internal.InternalResourcePropertyMapping;

/**
 * Reolves late attributes associated usually with {@link org.compass.core.mapping.osem.ClassMapping}, they are:
 *
 * <p>SupportUnmarshall: One can set globally if ClassMappings will support unmarshalling or not.
 *
 * @author kimchy
 */
public class ResolveLateAttributesPostLateBindingMappingProcessor implements MappingProcessor {

    public CompassMapping process(CompassMapping compassMapping, PropertyNamingStrategy namingStrategy,
                                  ConverterLookup converterLookup, CompassSettings settings) throws MappingException {

        ((InternalCompassMapping) compassMapping).setPath(namingStrategy.getRootPath());
        for (AliasMapping aliasMapping : compassMapping.getMappings()) {
            if (aliasMapping instanceof ResourceMapping) {
                ResourceMapping resourceMapping = (ResourceMapping) aliasMapping;
                if (resourceMapping.isRoot()) {
                    for (ResourcePropertyMapping mapping : resourceMapping.getResourcePropertyMappings()) {
                        MappingProcessorUtils.applyResourcePropertySettings(mapping, settings);
                        if (resourceMapping.getAnalyzer() != null && mapping.getAnalyzer() == null) {
                            ((InternalResourcePropertyMapping) mapping).setAnalyzer(resourceMapping.getAnalyzer());
                        }
                    }
                }
            }
        }

        return compassMapping;
    }
}