org.openmrs.module.kenyacore.metadata.MetadataManager.java Source code

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Here is the source code for org.openmrs.module.kenyacore.metadata.MetadataManager.java

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/**
 * The contents of this file are subject to the OpenMRS Public License
 * Version 1.0 (the "License"); you may not use this file except in
 * compliance with the License. You may obtain a copy of the License at
 * http://license.openmrs.org
 *
 * Software distributed under the License is distributed on an "AS IS"
 * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
 * License for the specific language governing rights and limitations
 * under the License.
 *
 * Copyright (C) OpenMRS, LLC.  All Rights Reserved.
 */

package org.openmrs.module.kenyacore.metadata;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.openmrs.api.context.Context;
import org.openmrs.module.kenyacore.ContentManager;
import org.openmrs.module.metadatadeploy.bundle.MetadataBundle;
import org.openmrs.module.metadatadeploy.api.MetadataDeployService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;

/**
 * Metadata package manager
 */
@Component
public class MetadataManager implements ContentManager {

    protected static final Log log = LogFactory.getLog(MetadataManager.class);

    protected static final String SYSTEM_PROPERTY_SKIP_REFRESH = "skipMetadataRefresh";

    @Autowired
    private MetadataDeployService deployService;

    /**
     * @see org.openmrs.module.kenyacore.ContentManager#getPriority()
     */
    @Override
    public int getPriority() {
        return 10; // Second (only after the requirement manager) because others will use metadata loaded by it
    }

    /**
     * @see org.openmrs.module.kenyacore.ContentManager#refresh()
     */
    @Override
    public synchronized void refresh() {
        // Allow skipping of metadata refresh - useful for developers
        if (Boolean.parseBoolean(System.getProperty(SYSTEM_PROPERTY_SKIP_REFRESH))) {
            log.warn("Skipping metadata refresh");
            return;
        }

        // Install bundle components
        deployService.installBundles(Context.getRegisteredComponents(MetadataBundle.class));
    }
}