/*
* 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.map;
import com.hazelcast.nio.ObjectDataInput;
import com.hazelcast.nio.ObjectDataOutput;
import com.hazelcast.nio.serialization.DataSerializable;
import com.hazelcast.query.impl.QueryResultEntry;
import com.hazelcast.query.impl.QueryResultEntryImpl;
import java.io.IOException;
import java.util.*;
public class QueryResult implements DataSerializable {
private List<Integer> partitionIds;
private final Set<QueryResultEntry> result = new LinkedHashSet<QueryResultEntry>();
public List<Integer> getPartitionIds() {
return partitionIds;
}
public void setPartitionIds(List<Integer> partitionIds) {
this.partitionIds = partitionIds;
}
public void add(QueryResultEntry resultEntry) {
result.add(resultEntry);
}
public Set<QueryResultEntry> getResult() {
return result;
}
public void writeData(ObjectDataOutput out) throws IOException {
int psize = (partitionIds == null) ? 0 : partitionIds.size();
out.writeInt(psize);
for (int i = 0; i < psize; i++) {
out.writeInt(partitionIds.get(i));
}
int rsize = result.size();
out.writeInt(rsize);
if (rsize > 0) {
Iterator<QueryResultEntry> iterator = result.iterator();
for (int i = 0; i < rsize; i++) {
final QueryResultEntryImpl queryableEntry = (QueryResultEntryImpl) iterator.next();
queryableEntry.writeData(out);
}
}
}
public void readData(ObjectDataInput in) throws IOException {
int psize = in.readInt();
if (psize > 0) {
partitionIds = new ArrayList<Integer>(psize);
for (int i = 0; i < psize; i++) {
partitionIds.add(in.readInt());
}
}
int rsize = in.readInt();
if (rsize > 0) {
for (int i = 0; i < rsize; i++) {
final QueryResultEntryImpl resultEntry = new QueryResultEntryImpl();
resultEntry.readData(in);
result.add(resultEntry);
}
}
}
}