com.splunk.shuttl.testutil.FileSystemUtils.java Source code

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Here is the source code for com.splunk.shuttl.testutil.FileSystemUtils.java

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// Copyright (C) 2011 Splunk Inc.
//
// Splunk Inc. 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 com.splunk.shuttl.testutil;

import java.io.IOException;
import java.net.URI;
import java.net.URISyntaxException;

import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.FileSystem;

public class FileSystemUtils {

    public static FileSystem getLocalFileSystem() {
        Configuration configuration = new Configuration();
        try {
            return FileSystem.getLocal(configuration);
        } catch (IOException e) {
            throw new RuntimeException(e);
        }
    }

    public static FileSystem getRemoteFileSystem(String host, String port) {
        Configuration conf = new Configuration();
        try {
            URI hdfsUri = new URI("hdfs", null, host, Integer.parseInt(port), null, null, null);
            return FileSystem.get(hdfsUri, conf);
        } catch (IOException e) {
            throw new RuntimeException(e);
        } catch (URISyntaxException e) {
            throw new RuntimeException(e);
        }
    }
}