ConfigMeta.java

/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 *
 * Copyright 2013-2015 ForgeRock AS. All Rights Reserved
 *
 * The contents of this file are subject to the terms
 * of the Common Development and Distribution License
 * (the License). You may not use this file except in
 * compliance with the License.
 *
 * You can obtain a copy of the License at
 * http://forgerock.org/license/CDDLv1.0.html
 * See the License for the specific language governing
 * permission and limitations under the License.
 *
 * When distributing Covered Code, include this CDDL
 * Header Notice in each file and include the License file
 * at http://forgerock.org/license/CDDLv1.0.html
 * If applicable, add the following below the CDDL Header,
 * with the fields enclosed by brackets [] replaced by
 * your own identifying information:
 * "Portions Copyrighted [year] [name of copyright owner]"
 */

package org.forgerock.openidm.customendpoint.impl.metadata;

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

import org.forgerock.json.JsonPointer;
import org.forgerock.json.JsonValue;
import org.forgerock.json.JsonValueException;
import org.forgerock.openidm.customendpoint.impl.EndpointsService;
import org.forgerock.openidm.metadata.MetaDataProvider;
import org.forgerock.openidm.metadata.MetaDataProviderCallback;
import org.forgerock.openidm.metadata.WaitForMetaData;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * A NAME does ...
 * 
 */
public class ConfigMeta implements MetaDataProvider {

    /**
     * Setup logging for the {@link ConfigMeta}.
     */
    final static Logger logger = LoggerFactory.getLogger(ConfigMeta.class);

    /**
     * @inheritDoc
     */
    public List<JsonPointer> getPropertiesToEncrypt(String pidOrFactory, String instanceAlias,
            JsonValue config) throws WaitForMetaData {
        if (EndpointsService.PID.equalsIgnoreCase(pidOrFactory)) {
            JsonValue instructions = config.get("encrypt");
            if (instructions.isList()) {
                List<JsonPointer> result = new ArrayList<JsonPointer>(instructions.size());
                for (JsonValue pointer : instructions) {
                    try {
                        result.add(pointer.asPointer());
                    } catch (JsonValueException e) {
                        logger.error("Failed build JsonPointer from : {}", pointer, e);
                    }
                }
                return result;
            }
            return Collections.EMPTY_LIST;
        }
        return null;
    }

    /**
     * @inheritDoc
     */
    @Override
    public void setCallback(MetaDataProviderCallback callback) {
        // This newBuilder won't be updated
    }
}