org.apache.sqoop.connector.kite.configuration.ConfigUtil.java Source code

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Here is the source code for org.apache.sqoop.connector.kite.configuration.ConfigUtil.java

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/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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.
 */
package org.apache.sqoop.connector.kite.configuration;

import com.google.common.base.Strings;
import org.kitesdk.data.URIBuilder;

public class ConfigUtil {

    /**
     * Returns a dataset uri, including the filesystem location part, if it is
     * provided separated,
     */
    public static String buildDatasetUri(String authority, String uri) {
        if (!Strings.isNullOrEmpty(authority) && !uri.contains("://")) {
            URIBuilder builder = new URIBuilder(uri);

            String[] parts = authority.split(":");
            if (parts.length > 0) {
                builder.with("auth:host", parts[0]);
            }
            if (parts.length > 1) {
                builder.with("auth:port", parts[1]);
            }

            return builder.build().toString().replaceFirst("view:", "dataset:");
        }

        return uri;
    }

    /**
     * Returns a dataset uri, including the filesystem location part, if it is
     * provided separated,
     */
    public static String buildDatasetUri(LinkConfig linkConfig, String uri) {
        return buildDatasetUri(linkConfig.authority, uri);
    }

    /**
     * Returns a dataset uri, including the filesystem location part, if it is
     * provided separated,
     */
    public static String buildDatasetUri(LinkConfig linkConfig, ToJobConfig toJobConfig) {
        return buildDatasetUri(linkConfig.authority, toJobConfig.uri);
    }

    /**
     * Indicates whether the given job is a HBase job.
     */
    public static boolean isHBaseJob(ToJobConfig toJobConfig) {
        return toJobConfig.uri.startsWith("dataset:hbase:");
    }

}