1 package org.apache.torque.generator.source.skipDecider; 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.torque.generator.control.ControllerState; 23 import org.apache.torque.generator.source.SourceException; 24 25 /** 26 * A class deciding whether the generation should be skipped or not. 27 * The class is asked for every source which is processed. 28 * 29 * @version $Id: SkipDecider.java 1331190 2012-04-27 02:41:35Z tfischer $ 30 */ 31 public interface SkipDecider 32 { 33 /** 34 * Decides whether the source file should be skipped and not used for 35 * generation. 36 * @param controllerState the current controller state, containing e.g. 37 * the current source element. 38 * @return true if the current generation should proceed, 39 * false if the generation should be skipped. 40 * 41 * @throws SourceException if an error occurs 42 */ 43 boolean proceed(ControllerState controllerState) throws SourceException; 44 }