uima-ducc-cli/src/main/java/org/apache/uima/ducc/cli/DuccUi.java

/*
 * 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.uima.ducc.cli;

public class DuccUi {

	public String trimmer(String string) {
		String retVal = string;
		if(string != null) {
			retVal = string.trim();
		}
		return retVal;
	}
	
	public String makeDesc(String desc, String exmp) {
		String retVal = desc;
		if(exmp != null) {
			if(!exmp.equals("")) {
				retVal += "\nexample: "+exmp;
			}
		}
		return retVal;
	}

}