001    /**
002     * Copyright 2005-2012 The Kuali Foundation
003     *
004     * Licensed under the Educational Community License, Version 2.0 (the "License");
005     * you may not use this file except in compliance with the License.
006     * You may obtain a copy of the License at
007     *
008     * http://www.opensource.org/licenses/ecl2.php
009     *
010     * Unless required by applicable law or agreed to in writing, software
011     * distributed under the License is distributed on an "AS IS" BASIS,
012     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013     * See the License for the specific language governing permissions and
014     * limitations under the License.
015     */
016    package org.kuali.rice.kew.engine.node.var.schemes;
017    
018    import org.kuali.rice.kew.engine.RouteContext;
019    import org.kuali.rice.kew.engine.node.var.Property;
020    import org.kuali.rice.kew.engine.node.var.PropertyScheme;
021    
022    /**
023     * A property scheme that just returns the literal value of the locator portion.
024     * 
025     * @author Kuali Rice Team (rice.collab@kuali.org)
026     */
027    public final class LiteralScheme implements PropertyScheme {
028        public String getName() {
029            return "literal";
030        }
031        public String getShortName() {
032            return "lit";
033        }
034    
035        public Object load(Property property, RouteContext context) {
036            // just returns the literal text
037            return property.locator;
038        }
039    
040        public String toString() {
041            return "[LiteralScheme]";
042        }
043    }