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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.apache.tuscany.sca.domain.search.impl;
import java.lang.reflect.Array;
import org.apache.lucene.document.Field;
import org.apache.tuscany.sca.assembly.Property;
import org.apache.tuscany.sca.domain.search.DocumentMap;
import org.apache.tuscany.sca.domain.search.DocumentProcessor;
/**
*
* @version $Rev$ $Date$
*/
public class PropertyDocumentProcessor implements DocumentProcessor {
public Document process(DocumentProcessor parentProcessor,
DocumentMap documents,
Object object,
Document doc,
String parent) {
if (object instanceof Property) {
Property property = (Property)object;
String name = property.getName();
if (name != null && name.length() > 0) {
if (doc == null) {
doc = documents.get(name);
}
Object value = property.getValue();
if (value.getClass().isArray()) {
int arraySize = Array.getLength(value);
for (int i = 0; i < arraySize; i++) {
Object arrayValue = Array.get(value, i);
doc.add(new Field(SearchFields.VALUE_FIELD, arrayValue.toString(), Field.Store.YES,
Field.Index.ANALYZED));
}
} else {
doc
.add(new Field(SearchFields.VALUE_FIELD, value.toString(), Field.Store.YES,
Field.Index.ANALYZED));
}
return doc == null ? FAKE_DOCUMENT : doc;
} else {
return FAKE_DOCUMENT;
}
}
throw new IllegalArgumentException();
}
public Object getDocumentKey(Object object) {
// TODO Auto-generated method stub
return null;
}
}
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