001/**
002The contents of this file are subject to the Mozilla Public License Version 1.1 
003(the "License"); you may not use this file except in compliance with the License. 
004You may obtain a copy of the License at http://www.mozilla.org/MPL/ 
005Software distributed under the License is distributed on an "AS IS" basis, 
006WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for the 
007specific language governing rights and limitations under the License. 
008
009The Original Code is "EncodingRuleBuilder.java".  Description: 
010"Rule Builder for EncodingRules." 
011
012The Initial Developer of the Original Code is University Health Network. Copyright (C) 
0132012.  All Rights Reserved. 
014
015Contributor(s): ______________________________________. 
016
017Alternatively, the contents of this file may be used under the terms of the 
018GNU General Public License (the "GPL"), in which case the provisions of the GPL are 
019applicable instead of those above.  If you wish to allow use of your version of this 
020file only under the terms of the GPL and not to allow others to use your version 
021of this file under the MPL, indicate your decision by deleting  the provisions above 
022and replace  them with the notice and other provisions required by the GPL License.  
023If you do not delete the provisions above, a recipient may use your version of 
024this file under either the MPL or the GPL. 
025 */
026package ca.uhn.hl7v2.validation.builder;
027
028import java.util.Collection;
029import java.util.Collections;
030import java.util.List;
031import java.util.Set;
032
033import ca.uhn.hl7v2.Version;
034import ca.uhn.hl7v2.validation.EncodingRule;
035import ca.uhn.hl7v2.validation.Rule;
036import ca.uhn.hl7v2.validation.impl.EncodingRuleBinding;
037import ca.uhn.hl7v2.validation.impl.RuleBinding;
038import ca.uhn.hl7v2.validation.impl.XMLSchemaRule;
039
040/**
041 * Rule builder for {@link EncodingRule}s.
042 * 
043 * @author Christian Ohr
044 */
045@SuppressWarnings("serial")
046public class EncodingRuleBuilder extends RuleTypeBuilder<EncodingRuleBuilder, EncodingRule> {
047
048        private String encoding;
049
050        protected EncodingRuleBuilder(List<RuleBinding<? extends Rule<?>>> rules, Set<Version> versions,
051                        String encoding) {
052                super(rules, versions);
053                this.encoding = encoding;
054        }
055
056        /**
057         * Adds {@link XMLSchemaRule} for the configured versions
058         * 
059         * @return this instance to build more rules
060         */
061        public EncodingRuleBuilder xsd() {
062                return test(prepareRule(new XMLSchemaRule()));
063        }       
064        
065        // for tests only
066        String getEncoding() {
067                return encoding;
068        }
069
070        @Override
071        protected Collection<RuleBinding<EncodingRule>> getRuleBindings(EncodingRule rule,
072                        String version) {
073                RuleBinding<EncodingRule> binding = new EncodingRuleBinding(version, encoding, rule);
074                return activate(Collections.singletonList(binding));
075        }
076
077}