/*
* 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.client.impl.client.RetryableRequest;
import com.hazelcast.multimap.impl.MultiMapPortableHook;
import com.hazelcast.multimap.impl.MultiMapRecord;
import com.hazelcast.multimap.impl.operations.GetAllOperation;
import com.hazelcast.multimap.impl.operations.MultiMapResponse;
import com.hazelcast.nio.serialization.Data;
import com.hazelcast.nio.serialization.PortableReader;
import com.hazelcast.nio.serialization.PortableWriter;
import com.hazelcast.spi.Operation;
import com.hazelcast.spi.impl.PortableCollection;
import java.io.IOException;
import java.util.Collection;
import static com.hazelcast.multimap.impl.ValueCollectionFactory.createCollection;
public class GetAllRequest extends MultiMapKeyBasedRequest implements RetryableRequest {
private long threadId;
public GetAllRequest() {
}
public GetAllRequest(String name, Data key) {
super(name, key);
}
public GetAllRequest(String name, Data key, long threadId) {
super(name, key);
this.threadId = threadId;
}
protected Operation prepareOperation() {
GetAllOperation operation = new GetAllOperation(name, key);
operation.setThreadId(threadId);
return operation;
}
public int getClassId() {
return MultiMapPortableHook.GET_ALL;
}
protected Object filter(Object response) {
if (response instanceof MultiMapResponse) {
Collection<MultiMapRecord> responseCollection = ((MultiMapResponse) response).getCollection();
if (responseCollection == null) {
return new PortableCollection();
}
Collection<Data> collection = createCollection(responseCollection);
for (MultiMapRecord record : responseCollection) {
collection.add(serializationService.toData(record.getObject()));
}
return new PortableCollection(collection);
}
return super.filter(response);
}
@Override
public String getMethodName() {
return "get";
}
@Override
public Object[] getParameters() {
return new Object[]{key};
}
@Override
public void write(PortableWriter writer) throws IOException {
writer.writeLong("threadId", threadId);
super.write(writer);
}
@Override
public void read(PortableReader reader) throws IOException {
threadId = reader.readLong("threadId");
super.read(reader);
}
}