| 1 | package org.apache.maven.continuum.core.action; |
| 2 | |
| 3 | /* |
| 4 | * Licensed to the Apache Software Foundation (ASF) under one |
| 5 | * or more contributor license agreements. See the NOTICE file |
| 6 | * distributed with this work for additional information |
| 7 | * regarding copyright ownership. The ASF licenses this file |
| 8 | * to you under the Apache License, Version 2.0 (the |
| 9 | * "License"); you may not use this file except in compliance |
| 10 | * with the License. You may obtain a copy of the License at |
| 11 | * |
| 12 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 13 | * |
| 14 | * Unless required by applicable law or agreed to in writing, |
| 15 | * software distributed under the License is distributed on an |
| 16 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| 17 | * KIND, either express or implied. See the License for the |
| 18 | * specific language governing permissions and limitations |
| 19 | * under the License. |
| 20 | */ |
| 21 | |
| 22 | import org.apache.maven.continuum.ContinuumException; |
| 23 | import org.codehaus.plexus.util.StringUtils; |
| 24 | |
| 25 | /** |
| 26 | * @author <a href="mailto:trygvis@inamo.no">Trygve Laugstøl</a> |
| 27 | * @version $Id: AbstractValidationContinuumAction.java 492619 2007-01-04 15:50:48Z evenisse $ |
| 28 | */ |
| 29 | public abstract class AbstractValidationContinuumAction |
| 30 | extends AbstractContinuumAction |
| 31 | { |
| 32 | protected void assertStringNotEmpty( String value, String fieldName ) |
| 33 | throws ContinuumException |
| 34 | { |
| 35 | if ( StringUtils.isEmpty( value ) ) |
| 36 | { |
| 37 | throw new ContinuumException( "The " + fieldName + " has to be set." ); |
| 38 | } |
| 39 | } |
| 40 | } |