org.gitana.platform.client.transfer.CopyJob.java Source code

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Here is the source code for org.gitana.platform.client.transfer.CopyJob.java

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/**
 * Copyright 2013 Gitana Software, Inc.
 *
 * 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.
 *
 * For more information, please contact Gitana Software, Inc. at this
 * address:
 *
 *   info@gitanasoftware.com
 */

package org.gitana.platform.client.transfer;

import com.fasterxml.jackson.databind.node.ArrayNode;
import com.fasterxml.jackson.databind.node.ObjectNode;

import org.gitana.platform.client.cluster.Cluster;
import org.gitana.platform.client.job.JobImpl;
import org.gitana.platform.services.transfer.TransferDependencyChain;
import org.gitana.platform.services.transfer.TransferImport;

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

/**
 * @author uzi
 */
public class CopyJob extends JobImpl {
    // imports element
    public final static String FIELD_IMPORTS = "imports";

    public CopyJob(Cluster cluster, ObjectNode obj, boolean isSaved) {
        super(cluster, obj, isSaved);
    }

    public List<TransferImport> getImports() {
        List<TransferImport> imports = new ArrayList<TransferImport>();

        ArrayNode array = getArray(FIELD_IMPORTS);
        for (int i = 0; i < array.size(); i++) {
            ObjectNode object = (ObjectNode) array.get(i);

            TransferDependencyChain sources = TransferDependencyChain.create((ArrayNode) object.get("sources"));
            TransferDependencyChain targets = TransferDependencyChain.create((ArrayNode) object.get("targets"));

            TransferImport transferImport = new TransferImport(sources, targets);
            imports.add(transferImport);
        }

        return imports;
    }

    public TransferDependencyChain getImportSources(String sourceId) {
        TransferDependencyChain chain = null;

        List<TransferImport> transferImports = getImports();
        for (TransferImport transferImport : transferImports) {
            if (transferImport.getSourceId().equals(sourceId)) {
                chain = transferImport.getSources();
                break;
            }
        }

        return chain;
    }

    public TransferDependencyChain getImportTargets(String targetId) {
        TransferDependencyChain chain = null;

        List<TransferImport> transferImports = getImports();
        for (TransferImport transferImport : transferImports) {
            if (transferImport.getTargetId().equals(targetId)) {
                chain = transferImport.getTargets();
                break;
            }
        }

        return chain;
    }

    public String getSingleImportTargetId() {
        String targetId = null;

        List<TransferImport> imports = getImports();
        if (imports != null && imports.size() > 0) {
            targetId = getImports().get(0).getTargetId();
        }

        return targetId;
    }
}