it.reply.orchestrator.dto.deployment.SlaPlacementPolicy.java Source code

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Here is the source code for it.reply.orchestrator.dto.deployment.SlaPlacementPolicy.java

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package it.reply.orchestrator.dto.deployment;

/*
 * Copyright  2015-2017 Santer Reply S.p.A.
 *
 * 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.
 */

import alien4cloud.model.components.AbstractPropertyValue;
import alien4cloud.model.components.ScalarPropertyValue;

import org.springframework.util.Assert;

import java.util.List;
import java.util.Objects;

/**
 * @author a.brigandi
 *
 */
public class SlaPlacementPolicy implements PlacementPolicy {

    private static final long serialVersionUID = 2712997001319905444L;

    private List<String> nodes;

    private String slaId;

    public SlaPlacementPolicy(List<String> nodes, String slaId) {
        this.setNodes(nodes);
        this.setSlaId(slaId);
    }

    public SlaPlacementPolicy(List<String> nodes, AbstractPropertyValue slaId) {
        this.setNodes(nodes);
        this.setSlaId(slaId);
    }

    @Override
    public List<String> getNodes() {
        return nodes;
    }

    @Override
    public void setNodes(List<String> nodes) {
        Objects.requireNonNull(nodes, "nodes list must not be null");
        this.nodes = nodes;
    }

    public String getSlaId() {
        return slaId;
    }

    public void setSlaId(String slaId) {
        Objects.requireNonNull(slaId, "slaId must not be null");
        this.slaId = slaId;
    }

    /**
     * Set the SLA id from a {@link AbstractPropertyValue}.
     * 
     * @param slaId
     *          the SLA id
     */
    public void setSlaId(AbstractPropertyValue slaId) {
        Objects.requireNonNull(slaId, "slaId must not be null");
        Assert.isInstanceOf(ScalarPropertyValue.class, slaId, "slaId must be a scalar value");
        this.slaId = ((ScalarPropertyValue) slaId).getValue();
    }

}