EventInfo.java

/*
 * #%L
 * Nazgul Project: nazgul-core-cache-impl-hazelcast
 * %%
 * Copyright (C) 2010 - 2017 jGuru Europe AB
 * %%
 * Licensed under the jGuru Europe AB license (the "License"), based
 * on Apache License, Version 2.0; you may not use this file except
 * in compliance with the License.
 *
 * You may obtain a copy of the License at
 *
 *      http://www.jguru.se/licenses/jguruCorporateSourceLicense-2.0.txt
 *
 * 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.
 * #L%
 *
 */



package se.jguru.nazgul.core.cache.impl.hazelcast.helpers;

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

/**
 * @author <a href="mailto:lj@jguru.se">Lennart Jörelid</a>, jGuru Europe AB
 */
public class EventInfo implements Externalizable {

    // Shared state
    public String eventType;
    public String key;
    public Object value;
    public String threadName;

    public EventInfo(final String eventType, final String key, final String threadName, final Object value) {
        this.eventType = eventType;
        this.key = key;
        this.value = value;
        this.threadName = threadName;
    }

    @Override
    public void writeExternal(final ObjectOutput out) throws IOException {
        out.writeUTF(eventType);
        out.writeUTF(key);
        out.writeUTF(threadName);
        out.writeObject(value);
    }

    @Override
    public void readExternal(final ObjectInput in) throws IOException, ClassNotFoundException {
        eventType = in.readUTF();
        key = in.readUTF();
        threadName = in.readUTF();
        value = in.readObject();
    }

    @Override
    public String toString() {
        return eventType + ":" + key + ":" + value;
    }
}