net.firejack.platform.service.registry.broker.system.ReadSystemListBroker.java Source code

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Here is the source code for net.firejack.platform.service.registry.broker.system.ReadSystemListBroker.java

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/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF 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 net.firejack.platform.service.registry.broker.system;

import net.firejack.platform.api.registry.domain.System;
import net.firejack.platform.core.broker.ReadAllBroker;
import net.firejack.platform.core.domain.NamedValues;
import net.firejack.platform.core.exception.BusinessFunctionException;
import net.firejack.platform.core.model.registry.domain.SystemModel;
import net.firejack.platform.core.request.ServiceRequest;
import net.firejack.platform.core.store.lookup.ILookupStore;
import net.firejack.platform.core.store.registry.ISystemStore;
import net.firejack.platform.web.statistics.annotation.TrackDetails;
import org.hibernate.criterion.Criterion;
import org.hibernate.criterion.Restrictions;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;

import java.util.ArrayList;
import java.util.List;

@TrackDetails
@Component("readSystemListBroker")
public class ReadSystemListBroker extends ReadAllBroker<SystemModel, System> {

    @Autowired
    private ISystemStore store;

    @Override
    protected ILookupStore<SystemModel, Long> getStore() {
        return store;
    }

    protected List<SystemModel> getModelList(ServiceRequest<NamedValues> request) throws BusinessFunctionException {
        Boolean aliases = (Boolean) request.getData().get("aliases");
        if (aliases != null) {
            List<Criterion> criterions = new ArrayList<Criterion>();
            if (aliases) {
                criterions.add(Restrictions.isNotNull("main"));
            } else {
                criterions.add(Restrictions.isNull("main"));
            }
            return getStore().findAllWithFilter(criterions, getFilter());
        } else {
            return getStore().findAllWithFilter(getFilter());
        }
    }
}