server/src/com/cloud/network/as/dao/AutoScaleVmGroupDaoImpl.java

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// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
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//
//   http://www.apache.org/licenses/LICENSE-2.0
//
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package com.cloud.network.as.dao;

import java.util.List;

import javax.ejb.Local;

import com.cloud.network.as.AutoScaleVmGroupVO;
import com.cloud.utils.db.GenericDaoBase;
import com.cloud.utils.db.GenericSearchBuilder;
import com.cloud.utils.db.SearchCriteria;
import com.cloud.utils.db.SearchCriteria.Func;

@Local(value = { AutoScaleVmGroupDao.class })
public class AutoScaleVmGroupDaoImpl extends GenericDaoBase<AutoScaleVmGroupVO, Long>  implements AutoScaleVmGroupDao {

    @Override
    public List<AutoScaleVmGroupVO> listByAll(Long loadBalancerId, Long profileId) {
        SearchCriteria<AutoScaleVmGroupVO> sc = createSearchCriteria();

        if(loadBalancerId != null)
            sc.addAnd("loadBalancerId", SearchCriteria.Op.EQ, loadBalancerId);

        if(profileId != null)
            sc.addAnd("profileId", SearchCriteria.Op.EQ, profileId);

        return listBy(sc);
    }

    @Override
    public boolean isProfileInUse(long profileId) {
        SearchCriteria<AutoScaleVmGroupVO> sc = createSearchCriteria();
        sc.addAnd("profileId", SearchCriteria.Op.EQ, profileId);
        return findOneBy(sc) != null;
    }

    @Override
    public boolean isAutoScaleLoadBalancer(Long loadBalancerId) {
        GenericSearchBuilder<AutoScaleVmGroupVO, Long> CountByAccount = createSearchBuilder(Long.class);
        CountByAccount.select(null, Func.COUNT, null);
        CountByAccount.and("loadBalancerId", CountByAccount.entity().getLoadBalancerId(), SearchCriteria.Op.EQ);

        SearchCriteria<Long> sc = CountByAccount.create();
        sc.setParameters("loadBalancerId", loadBalancerId);
        return customSearch(sc, null).get(0) > 0;
    }
}