ActiveMQ example source code file (RedoStoreIndexItem.java)

This example ActiveMQ source code file (RedoStoreIndexItem.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - ActiveMQ tags/keywords

classnotfoundexception, dataoutput, externalizable, indexitem, indexitem, io, ioexception, ioexception, marshaller, marshaller, object, redostoreindexitem, redostoreindexitem, string

The ActiveMQ RedoStoreIndexItem.java source code

/**
 * 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.activemq.kaha.impl.index;

import java.io.DataInput;
import java.io.DataOutput;
import java.io.Externalizable;
import java.io.IOException;
import java.io.ObjectInput;
import java.io.ObjectOutput;

import org.apache.activemq.kaha.Marshaller;

public class RedoStoreIndexItem implements Externalizable {

    public static final Marshaller MARSHALLER = new Marshaller() {
        public Object readPayload(DataInput in) throws IOException {
            RedoStoreIndexItem item = new RedoStoreIndexItem();
            item.readExternal(in);
            return item;
        }

        public void writePayload(Object object, DataOutput out) throws IOException {
            RedoStoreIndexItem item = (RedoStoreIndexItem)object;
            item.writeExternal(out);
        }
    };

    private static final long serialVersionUID = -4865508871719676655L;
    private String indexName;
    private IndexItem indexItem;
    private long offset;

    public RedoStoreIndexItem() {
    }

    public RedoStoreIndexItem(String indexName, long offset, IndexItem item) {
        this.indexName = indexName;
        this.offset = offset;
        this.indexItem = item;
    }

    public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException {
        readExternal((DataInput)in);
    }

    public void readExternal(DataInput in) throws IOException {
        // indexName = in.readUTF();
        offset = in.readLong();
        indexItem = new IndexItem();
        indexItem.read(in);
    }

    public void writeExternal(ObjectOutput out) throws IOException {
        writeExternal((DataOutput)out);
    }

    public void writeExternal(DataOutput out) throws IOException {
        // out.writeUTF(indexName);
        out.writeLong(offset);
        indexItem.write(out);
    }

    public String getIndexName() {
        return indexName;
    }

    public void setIndexName(String indexName) {
        this.indexName = indexName;
    }

    public IndexItem getIndexItem() {
        return indexItem;
    }

    public void setIndexItem(IndexItem item) {
        this.indexItem = item;
    }

    public long getOffset() {
        return offset;
    }

    public void setOffset(long offset) {
        this.offset = offset;
    }

}