001    /*
002     * Copyright 2005-2008 The Kuali Foundation
003     * 
004     * 
005     * Licensed under the Educational Community License, Version 2.0 (the "License");
006     * you may not use this file except in compliance with the License.
007     * You may obtain a copy of the License at
008     * 
009     * http://www.opensource.org/licenses/ecl2.php
010     * 
011     * Unless required by applicable law or agreed to in writing, software
012     * distributed under the License is distributed on an "AS IS" BASIS,
013     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014     * See the License for the specific language governing permissions and
015     * limitations under the License.
016     */
017    
018    package org.kuali.rice.kew.engine.node.var.schemes;
019    
020    import org.kuali.rice.kew.engine.RouteContext;
021    import org.kuali.rice.kew.engine.node.var.Property;
022    import org.kuali.rice.kew.engine.node.var.PropertyScheme;
023    
024    /**
025     * A property scheme that just returns the literal value of the locator portion.
026     * 
027     * @author Kuali Rice Team (rice.collab@kuali.org)
028     */
029    public final class LiteralScheme implements PropertyScheme {
030        public String getName() {
031            return "literal";
032        }
033        public String getShortName() {
034            return "lit";
035        }
036    
037        public Object load(Property property, RouteContext context) {
038            // just returns the literal text
039            return property.locator;
040        }
041    
042        public String toString() {
043            return "[LiteralScheme]";
044        }
045    }