Package com.hazelcast.multimap.impl.client

Source Code of com.hazelcast.multimap.impl.client.PutRequest

/*
* Copyright (c) 2008-2013, Hazelcast, Inc. All Rights Reserved.
*
* Licensed 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.hazelcast.multimap.impl.client;

import com.hazelcast.multimap.impl.MultiMapPortableHook;
import com.hazelcast.multimap.impl.operations.PutOperation;
import com.hazelcast.nio.ObjectDataInput;
import com.hazelcast.nio.ObjectDataOutput;
import com.hazelcast.nio.serialization.Data;
import com.hazelcast.nio.serialization.PortableReader;
import com.hazelcast.nio.serialization.PortableWriter;
import com.hazelcast.security.permission.ActionConstants;
import com.hazelcast.security.permission.MultiMapPermission;
import com.hazelcast.spi.Operation;
import java.io.IOException;
import java.security.Permission;

public class PutRequest extends MultiMapKeyBasedRequest {

    Data value;

    int index = -1;

    long threadId;

    public PutRequest() {
    }

    public PutRequest(String name, Data key, Data value, int index, long threadId) {
        super(name, key);
        this.value = value;
        this.index = index;
        this.threadId = threadId;
    }

    protected Operation prepareOperation() {
        return new PutOperation(name, key, threadId, value, index);
    }

    public int getClassId() {
        return MultiMapPortableHook.PUT;
    }

    public void write(PortableWriter writer) throws IOException {
        writer.writeInt("i", index);
        writer.writeLong("t", threadId);
        super.write(writer);
        final ObjectDataOutput out = writer.getRawDataOutput();
        out.writeData(value);
    }

    public void read(PortableReader reader) throws IOException {
        index = reader.readInt("i");
        threadId = reader.readLong("t");
        super.read(reader);
        final ObjectDataInput in = reader.getRawDataInput();
        value = in.readData();
    }

    public Permission getRequiredPermission() {
        return new MultiMapPermission(name, ActionConstants.ACTION_PUT);
    }

    @Override
    public String getMethodName() {
        return "put";
    }

    @Override
    public Object[] getParameters() {
        return new Object[]{key, value};
    }
}
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