com.zju.ccnt.or.common.glossary.column.CommonColumn.java Source code

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Here is the source code for com.zju.ccnt.or.common.glossary.column.CommonColumn.java

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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 com.zju.ccnt.or.common.glossary.column;

import org.apache.commons.lang.builder.ToStringBuilder;
import org.apache.commons.lang.builder.ToStringStyle;

import com.zju.ccnt.or.common.glossary.Column;

/**
 * 
 * @author xianglong yao
 */
public class CommonColumn implements Column {

    /**
     * 
     */
    private static final long serialVersionUID = -5949238473370590805L;
    //
    private final byte[] value;

    private final int ordinal;

    private final int type;

    public int getType() {
        return type;
    }

    /**
     * 
     */
    private CommonColumn(byte[] value, int ordinal, int type) {
        this.value = value;
        this.ordinal = ordinal;
        this.type = type;
    }

    /**
     * 
     */
    @Override
    public String toString() {
        return new ToStringBuilder(this, ToStringStyle.SHORT_PREFIX_STYLE).append("value", value)
                .append("ordinal", ordinal).append("type", type).toString();
    }

    /**
     * 
     */
    @Override
    public byte[] getValue() {
        return value;
    }

    /**
     * 
     */
    public static final CommonColumn valueOf(byte[] value, int ordinal, int type) {
        return new CommonColumn(value, ordinal, type);
    }

    public int getOrdinal() {
        return ordinal;
    }
}