/*
* 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.exoplatform.services.jcr.impl.core.query.lucene;
/**
* <code>PropertyMetaData</code> encapsulates the payload byte array and
* provides methods to access the property meta data.
*/
public final class PropertyMetaData {
/**
* The property type.
*/
private final int propertyType;
/**
* Creates a new PropertyMetaData with the given <code>propertyType</code>.
*
* @param propertyType the property type.
*/
public PropertyMetaData(int propertyType) {
this.propertyType = propertyType;
}
/**
* @return the property type.
* @see javax.jcr.PropertyType
*/
public int getPropertyType() {
return propertyType;
}
/**
* Creates a <code>PropertyMetaData</code> from a byte array.
*
* @param data the payload data array.
* @return a <code>PropertyMetaData</code> from a byte array.
*/
public static PropertyMetaData fromByteArray(byte[] data) {
return new PropertyMetaData(data[0]);
}
/**
* @return returns a byte array representation of this PropertyMetaData for
* use as a lucene token payload.
*/
public byte[] toByteArray() {
return new byte[]{(byte) propertyType};
}
}