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/**
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* Copyright (C) 2007 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.strategy.cache;
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import java.io.Serializable;
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import java.util.SortedSet;
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import java.util.TreeSet;
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import org.apache.commons.lang3.StringUtils;
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import eu.etaxonomy.cdm.common.CdmUtils;
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import eu.etaxonomy.cdm.ref.TypedEntityReference;
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/**
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* @author a.kohlbecker
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* @author m.doering
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* @since 11.12.2007
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*/
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public class TaggedText implements Serializable{
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private static final long serialVersionUID = -3553949743902449813L;
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private String text;
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private TagEnum type;
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private TypedEntityReference<?> entityReference;
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public static TaggedText NewWhitespaceInstance(){
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return new TaggedText(TagEnum.separator, " ");
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}
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/**
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* @see TagEnum#separator
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*/
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public static TaggedText NewSeparatorInstance(String separator){
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return new TaggedText(TagEnum.separator, separator);
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}
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/**
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* @see TagEnum#postSeparator
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*/
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public static TaggedText NewPostSeparatorInstance(String separator){
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return new TaggedText(TagEnum.postSeparator, separator);
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}
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public static TaggedText NewInstance(TagEnum type, String text){
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return new TaggedText(type, text);
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}
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public TaggedText() {
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super();
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}
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public TaggedText(TagEnum type, String text, TypedEntityReference<?> entityReference) {
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super();
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this.text = text;
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this.type = type;
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this.entityReference = entityReference;
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}
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public TaggedText(TagEnum type, String text) {
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this(type, text, null);
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}
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public String getText() {
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return text;
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}
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public void setText(String text) {
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this.text = text;
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}
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public TagEnum getType() {
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return type;
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}
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public void setType(TagEnum type) {
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this.type = type;
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}
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public TypedEntityReference<?> getEntityReference() {
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return entityReference;
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}
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public void setEntityReference(TypedEntityReference<?> entityReference) {
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this.entityReference = entityReference;
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}
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/**
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* To be overridden by subclasses if needed.
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*/
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public SortedSet<String> htmlTags() {
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return new TreeSet<>();
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}
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// **************************** EQUALS ***********************************/
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@Override
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public boolean equals(Object obj) {
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if (this == obj) {
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return true;
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}
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if (obj == null) {
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return false;
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}
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if (getClass() != obj.getClass()) {
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return false;
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}
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TaggedText other = (TaggedText) obj;
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if (!CdmUtils.nullSafeEqual(entityReference, other.entityReference)) {
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return false;
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}
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if (!CdmUtils.nullSafeEqual(text, other.text)) {
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return false;
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}
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if (!CdmUtils.nullSafeEqual(type, other.type)) {
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return false;
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}
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return true;
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}
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@Override
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public int hashCode() {
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final int prime = 31;
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int result = 1;
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result = prime * result + ((entityReference == null) ? 0 : entityReference.hashCode());
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result = prime * result + ((text == null) ? 0 : text.hashCode());
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result = prime * result + ((type == null) ? 0 : type.hashCode());
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return result;
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}
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// **************************** TO STRING ***********************************/
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@Override
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public String toString(){
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String result = CdmUtils.concat(":", type.toString(), text);
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if (StringUtils.isBlank(result)){
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return super.toString();
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}else{
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return result;
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}
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}
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}
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