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/**
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* Copyright (C) 2009 EDIT
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* European Distributed Institute of Taxonomy
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* http://www.e-taxonomy.eu
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*
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* The contents of this file are subject to the Mozilla Public License Version 1.1
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* See LICENSE.TXT at the top of this package for the full license terms.
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*/
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package eu.etaxonomy.cdm.validation.constraint;
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import javax.validation.ConstraintValidator;
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import javax.validation.ConstraintValidatorContext;
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import org.apache.commons.lang.StringUtils;
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import eu.etaxonomy.cdm.model.name.INonViralName;
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import eu.etaxonomy.cdm.validation.annotation.CorrectEpithetsForRank;
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public class CorrectEpithetsForRankValidator implements ConstraintValidator<CorrectEpithetsForRank, INonViralName> {
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@Override
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public void initialize(CorrectEpithetsForRank correctEpithetsForRank) { }
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@Override
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public boolean isValid(INonViralName name, ConstraintValidatorContext constraintContext) {
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boolean valid = true;
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if(name.isSupraGeneric() || name.isGenus()) {
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if(isNotBlank(name.getInfraGenericEpithet())) {
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valid = false;
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constraintContext.buildConstraintViolationWithTemplate("{eu.etaxonomy.cdm.validation.annotation.CorrectEpithetsForRank.epithetNotNull}").addNode("infraGenericEpithet").addConstraintViolation();
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}
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if(isNotBlank(name.getSpecificEpithet())) {
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valid = false;
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constraintContext.buildConstraintViolationWithTemplate("{eu.etaxonomy.cdm.validation.annotation.CorrectEpithetsForRank.epithetNotNull}").addNode("specificEpithet").addConstraintViolation();
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}
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if(isNotBlank(name.getInfraSpecificEpithet())) {
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valid = false;
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constraintContext.buildConstraintViolationWithTemplate("{eu.etaxonomy.cdm.validation.annotation.CorrectEpithetsForRank.epithetNotNull}").addNode("infraSpecificEpithet").addConstraintViolation();
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}
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} else if(name.isInfraGeneric()) {
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if(isBlank(name.getInfraGenericEpithet())) {
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valid = false;
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constraintContext.buildConstraintViolationWithTemplate("{eu.etaxonomy.cdm.validation.annotation.CorrectEpithetsForRank.epithetNull}").addNode("infraGenericEpithet").addConstraintViolation();
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}
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if(isNotBlank(name.getSpecificEpithet())) {
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valid = false;
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constraintContext.buildConstraintViolationWithTemplate("{eu.etaxonomy.cdm.validation.annotation.CorrectEpithetsForRank.epithetNotNull}").addNode("specificEpithet").addConstraintViolation();
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}
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if(isNotBlank(name.getInfraSpecificEpithet())) {
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valid = false;
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constraintContext.buildConstraintViolationWithTemplate("{eu.etaxonomy.cdm.validation.annotation.CorrectEpithetsForRank.epithetNotNull}").addNode("infraSpecificEpithet").addConstraintViolation();
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}
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} else if(name.isSpecies()) {
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if(isBlank(name.getSpecificEpithet())) {
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valid = false;
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constraintContext.buildConstraintViolationWithTemplate("{eu.etaxonomy.cdm.validation.annotation.CorrectEpithetsForRank.epithetNull}").addNode("specificEpithet").addConstraintViolation();
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}
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if(isNotBlank(name.getInfraSpecificEpithet())) {
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valid = false;
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constraintContext.buildConstraintViolationWithTemplate("{eu.etaxonomy.cdm.validation.annotation.CorrectEpithetsForRank.epithetNotNull}").addNode("infraSpecificEpithet").addConstraintViolation();
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}
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} else if(name.isInfraSpecific()) {
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if(isBlank(name.getSpecificEpithet())) {
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valid = false;
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constraintContext.buildConstraintViolationWithTemplate("{eu.etaxonomy.cdm.validation.annotation.CorrectEpithetsForRank.epithetNull}").addNode("specificEpithet").addConstraintViolation();
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}
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if(isBlank(name.getInfraSpecificEpithet())) {
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valid = false;
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constraintContext.buildConstraintViolationWithTemplate("{eu.etaxonomy.cdm.validation.annotation.CorrectEpithetsForRank.epithetNull}").addNode("infraSpecificEpithet").addConstraintViolation();
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}
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}
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if (!valid){
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constraintContext.disableDefaultConstraintViolation();
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}
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return valid;
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}
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/**
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* @param specificEpithet
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* @return
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*/
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private boolean isNotBlank(String str) {
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return StringUtils.isNotBlank(str);
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}
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private boolean isBlank(String str) {
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return StringUtils.isBlank(str);
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}
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}
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