001    /*
002    *
003    * ====================================================================
004    *
005    * Copyright 2004 The Apache Software Foundation 
006    *
007    * Licensed under the Apache License, Version 2.0 (the "License");
008    * you may not use this file except in compliance with the License.
009    * You may obtain a copy of the License at
010    *
011    *     http://www.apache.org/licenses/LICENSE-2.0
012    *
013    * Unless required by applicable law or agreed to in writing, software
014    * distributed under the License is distributed on an "AS IS" BASIS,
015    * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
016    * See the License for the specific language governing permissions and
017    * limitations under the License.
018    *
019    */
020    package org.apache.commons.contract.constraints;
021    
022    import org.apache.commons.contract.Context;
023    
024    /**
025     * @author Daniel Florey
026     *
027     */
028    public interface Evaluatable {
029        public Object evaluate(Context context) throws Exception;
030    }