1 /* 2 * Copyright 2001-2009 OFFIS, Tammo Freese 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 package org.easymock; 17 18 /** 19 * Used to answer expected calls. 20 * @param <T> the type to return. 21 */ 22 public interface IAnswer<T> { 23 /** 24 * is called by EasyMock to answer an expected call. 25 * The answer may be to return a value, or to throw an exception. 26 * The arguments of the call for which the answer is generated 27 * are available via {@link EasyMock#getCurrentArguments()} - be careful 28 * here, using the arguments is not refactoring-safe. 29 * 30 * @return the value to be returned 31 * @throws Throwable the throwable to be thrown 32 */ answer()33 T answer() throws Throwable; 34 } 35