/* See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* Esri Inc. licenses this file to You 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.esri.gpt.control.webharvest.client.arcims;
import com.esri.gpt.control.webharvest.IterationContext;
import com.esri.gpt.control.webharvest.common.CommonResult;
import com.esri.gpt.framework.resource.query.Criteria;
import com.esri.gpt.framework.resource.query.Query;
import com.esri.gpt.framework.resource.query.Result;
import java.util.logging.Logger;
/**
* ArcIMS query.
*/
class ArcImsQuery implements Query {
/** logger */
private static final Logger LOGGER = Logger.getLogger(ArcImsQuery.class.getCanonicalName());
/** iteration context */
private IterationContext context;
/** service info */
private ArcImsInfo info;
/** service proxy */
private ArcImsProxy proxy;
/** query criteria */
private Criteria criteria;
/**
* Creates instance of the query
* @param context request context
* @param info service info
* @param proxy service proxy
* @param criteria query criteria
*/
public ArcImsQuery(IterationContext context, ArcImsInfo info, ArcImsProxy proxy, Criteria criteria) {
if (context == null)
throw new IllegalArgumentException("No context provided.");
if (info==null) throw new IllegalArgumentException("No info provided.");
if (proxy==null) throw new IllegalArgumentException("No proxy provided.");
this.context = context;
this.info = info;
this.proxy = proxy;
this.criteria = criteria;
}
public Result execute() {
LOGGER.finer("Executing query: "+this);
Result r = new CommonResult(new ArcImsRecords(context,proxy,criteria));
LOGGER.finer("Completed query execution: "+this);
return r;
}
@Override
public String toString() {
return "{protocol: " + proxy + ", criteria:" + criteria + "}";
}
}