/*******************************************************************************
* Copyright 2010 Universidade do Minho, Ricardo Vila�a and Francisco Cruz
*
* 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 org.ublog.benchmark.social.mysql;
import java.util.Map;
import java.util.Set;
import org.ublog.benchmark.BenchOperation;
import org.ublog.benchmark.ComplexBenchMarkClient;
import org.ublog.benchmark.operations.CollectionOperation;
import org.ublog.benchmark.operations.DataStoreOperation;
import org.ublog.benchmark.operations.GetByTagsOperation;
import org.ublog.benchmark.operations.OperationListener;
import org.ublog.benchmark.social.SocialBenchmark;
public class SearchOperation implements BenchOperation, OperationListener{
private ComplexBenchMarkClient client;
private Set<String> tags;
@SuppressWarnings("unused")
private Set<Map<String, String>> result;
private boolean start;
public SearchOperation(ComplexBenchMarkClient client,Set<String> tags2)
{
this.client=client;
this.tags=tags2;
this.start=false;
}
@SuppressWarnings("unchecked")
@Override
public void handleFinishedOperation(DataStoreOperation op) {
this.result = (Set<Map<String, String>>) ((GetByTagsOperation) op).getResult();
client.handleFinishedComplexOperation(this);
}
@Override
public String getName() {
return "twitter:search";
}
@SuppressWarnings("unchecked")
@Override
public CollectionOperation getNextDBOperation() {
start=true;
CollectionOperation res=new GetByTagsOperation<Comparable>(client, SocialBenchmark.tweetsTable,this.tags);
res.addListener(this);
return res;
}
@Override
public boolean hasMoreDBOperations() {
return !start;
}
@Override
public String toString() {
return "SearchOperation [tags=" + tags + "]";
}
@Override
public boolean isReadOnly() {
return true;
}
@Override
public boolean isInit() {
return false;
}
@Override
public void setInit(boolean init) {
}
}