001    /**
002     * Copyright 2005-2014 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.rule;
017    
018    import org.kuali.rice.core.api.uif.RemotableAttributeError;
019    import org.kuali.rice.core.api.uif.RemotableAttributeField;
020    import org.kuali.rice.kew.framework.rule.attribute.WorkflowRuleAttributeFields;
021    import org.kuali.rice.kns.util.FieldUtils;
022    import org.kuali.rice.kns.web.ui.Row;
023    
024    import java.util.List;
025    import java.util.Map;
026    
027    /**
028     * This class wraps a {@link WorkflowRuleAttributeFields} object and provides a KNS-compatible view to the data
029     * contained therein. Primarily, this means that RemotableAttributeField objects are transformed to KNS Row objects.
030     *
031     * @author Kuali Rice Team (rice.collab@kuali.org)
032     */
033    public class WorkflowRuleAttributeRows {
034    
035        private final WorkflowRuleAttributeFields fields;
036        private final List<Row> rows;
037    
038        public WorkflowRuleAttributeRows(WorkflowRuleAttributeFields fields) {
039            this.fields = fields;
040            this.rows = convertToRows(fields.getAttributeFields());
041        }
042    
043        private static List<Row> convertToRows(List<RemotableAttributeField> attributeFields) {
044            return FieldUtils.convertRemotableAttributeFields(attributeFields);
045        }
046    
047        public List<Row> getRows() {
048            return rows;
049        }
050    
051        public List<RemotableAttributeError> getValidationErrors() {
052            return fields.getValidationErrors();
053        }
054    
055        public Map<String, String> getRuleExtensionValues() {
056            return fields.getRuleExtensionValues();
057        }
058    
059    }