/*
* Copyright (c) 2010-2011 Lockheed Martin Corporation
*
* 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.eurekastreams.server.action.execution;
import java.io.Serializable;
import java.util.ArrayList;
import org.eurekastreams.commons.actions.ExecutionStrategy;
import org.eurekastreams.commons.actions.context.ActionContext;
import org.eurekastreams.commons.exceptions.ExecutionException;
import org.eurekastreams.server.action.request.PersonLookupRequest;
import org.eurekastreams.server.domain.Person;
import org.eurekastreams.server.search.modelview.PersonModelView;
/**
* Person lookup execution strategy.
*/
public class PersonLookupExecution implements ExecutionStrategy<ActionContext>
{
/**
* Strategy to use for lookup.
*/
private final PersonLookupUtilityStrategy lookupStrategy;
/**
* Constructor.
*
* @param inLookupStrategy
* lookup strategy.
*/
public PersonLookupExecution(final PersonLookupUtilityStrategy inLookupStrategy)
{
lookupStrategy = inLookupStrategy;
}
@Override
public Serializable execute(final ActionContext inActionContext) throws ExecutionException
{
// get the people
PersonLookupRequest params = (PersonLookupRequest) inActionContext.getParams();
// convert to DTOs
ArrayList<PersonModelView> people = new ArrayList<PersonModelView>();
for (Person person : lookupStrategy.getPeople(params.getQueryString(), params.getMaxResults()))
{
people.add(person.toPersonModelView());
}
return people;
}
}