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.krad.datadictionary.validation.result;
017    
018    import org.kuali.rice.krad.datadictionary.validation.AttributeValueReader;
019    import org.kuali.rice.krad.datadictionary.validation.capability.Constrainable;
020    import org.kuali.rice.krad.datadictionary.validation.constraint.Constraint;
021    
022    import java.util.Arrays;
023    import java.util.Collections;
024    import java.util.List;
025    
026    /**
027     * 
028     * @author Kuali Rice Team (rice.collab@kuali.org)
029     */
030    public class ProcessorResult {
031    
032            private final transient List<Constraint> constraints;
033            private final transient Constrainable definition;
034            private final transient AttributeValueReader attributeValueReader;
035            
036            private final List<ConstraintValidationResult> constraintValidationResults;
037            
038            public ProcessorResult(ConstraintValidationResult constraintValidationResult) {
039                    this(constraintValidationResult, null, null);
040            }
041            
042            public ProcessorResult(ConstraintValidationResult constraintValidationResult, Constrainable definition, AttributeValueReader attributeValueReader, Constraint... constraints) {
043                    this.constraintValidationResults = Collections.singletonList(constraintValidationResult);
044                    this.definition = definition;
045                    this.attributeValueReader = attributeValueReader;
046                    this.constraints = Arrays.asList(constraints);
047            }
048        
049        public ProcessorResult(ConstraintValidationResult constraintValidationResult, Constrainable definition, AttributeValueReader attributeValueReader, List<Constraint> constraints) {
050            this.constraintValidationResults = Collections.singletonList(constraintValidationResult);
051            this.definition = definition;
052            this.attributeValueReader = attributeValueReader;
053            this.constraints = constraints;
054        }
055            
056            public ProcessorResult(List<ConstraintValidationResult> constraintValidationResults) {
057                    this(constraintValidationResults, null, null);
058            }
059            
060            public ProcessorResult(List<ConstraintValidationResult> constraintValidationResults, Constrainable definition, AttributeValueReader attributeValueReader, Constraint... constraints) {
061                    this.constraintValidationResults = constraintValidationResults;
062                    this.definition = definition;
063                    this.attributeValueReader = attributeValueReader;
064                    this.constraints = Arrays.asList(constraints);
065            }
066            
067            public boolean isSingleConstraintResult() {
068                    return this.constraintValidationResults.size() == 1;
069            }
070    
071            public boolean isDefinitionProvided() {
072                    return definition != null;
073            }
074            
075            public boolean isAttributeValueReaderProvided() {
076                    return attributeValueReader != null;
077            }
078            
079            public ConstraintValidationResult getFirstConstraintValidationResult() {
080                    return this.constraintValidationResults.isEmpty() ? null : this.constraintValidationResults.get(0);
081            }
082            
083            /**
084             * @return the constraintValidationResults
085             */
086            public List<ConstraintValidationResult> getConstraintValidationResults() {
087                    return this.constraintValidationResults;
088            }
089    
090            /**
091             * @return the definition
092             */
093            public Constrainable getDefinition() {
094                    return this.definition;
095            }
096    
097            /**
098             * @return the attributeValueReader
099             */
100            public AttributeValueReader getAttributeValueReader() {
101                    return this.attributeValueReader;
102            }
103    
104            /**
105             * @return the constraints
106             */
107            public List<Constraint> getConstraints() {
108                    return this.constraints;
109            }
110                    
111    }