package hdfs.jsr203;

import java.net.URI;
import java.net.URISyntaxException;

public abstract class TestHadoop {
    protected static URI formalizeClusterURI(URI clusterUri) throws URISyntaxException {
    	if (clusterUri.getPath()==null) {
        	return new URI(clusterUri.getScheme(), null,
        			clusterUri.getHost(), clusterUri.getPort(),
        			"/", null, null);
        } else if (clusterUri.getPath().trim()=="") {
        	return new URI(clusterUri.getScheme(), null,
        			clusterUri.getHost(), clusterUri.getPort(),
        			"/", null, null);
        }
		return clusterUri;
	}
}

/**
 * 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 hdfs.jsr203;

import java.net.URI;
import java.net.URISyntaxException;

public abstract class TestHadoop {
    protected static URI formalizeClusterURI(URI clusterUri) throws URISyntaxException {
    	if (clusterUri.getPath()==null) {
        	return new URI(clusterUri.getScheme(), null,
        			clusterUri.getHost(), clusterUri.getPort(),
        			"/", null, null);
        } else if (clusterUri.getPath().trim()=="") {
        	return new URI(clusterUri.getScheme(), null,
        			clusterUri.getHost(), clusterUri.getPort(),
        			"/", null, null);
        }
		return clusterUri;
	}
}

Fix missing license file.