Create apache hadoop util ProgramDriver - Java Big Data

Java examples for Big Data:Hadoop

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Description

Create apache hadoop util ProgramDriver

Demo Code

/**/*from  w ww .j a  v  a2s  . c o m*/
 * 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.hadoop.examples;

import org.apache.hadoop.util.ProgramDriver;

public class ExampleDriver {

    public static void main(String argv[]) {
        int exitCode = -1;
        ProgramDriver pgd = new ProgramDriver();
        try {
            pgd.addClass("vmdksizecount", VMDKSizeCount.class,
                    "Checking results of vmdksize");
            pgd.addClass("vmdknumcount", VMDKNumCount.class,
                    "Checking results of vmdknum");
            pgd.addClass("vmemcount", VMEMCount.class,
                    "Checking results of vmem");
            pgd.addClass("vcpucount", VCPUCount.class,
                    "Checking results of vcpu");
            pgd.addClass("hostversion", HostVersionCount.class,
                    "Checking results of hostversion");
            pgd.addClass("hostcpu", HostCPUCount.class,
                    "Checking results of hostmem");
            pgd.addClass("hostmem", HostMemCount.class,
                    "Checking results of hostmem");
            pgd.addClass("hostvhv", HostVHVCount.class,
                    "Checking results of vhv");
            pgd.addClass("vmctk", VMCTKCount.class,
                    "Checking results of ctk");
            exitCode = pgd.run(argv);
        } catch (Throwable e) {
            e.printStackTrace();
        }

        System.exit(exitCode);
    }
}

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