Java tutorial
/* * This is eMonocot, a global online biodiversity information resource. * * Copyright 20112015 The Board of Trustees of the Royal Botanic Gardens, Kew and The University of Oxford * * eMonocot is free software: you can redistribute it and/or modify it under the terms of the * GNU Affero General Public License as published by the Free Software Foundation, either version 3 * of the License, or (at your option) any later version. * * eMonocot is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even * the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Affero General Public License for more details. * * The complete text of the GNU Affero General Public License is in the source repository as the file * COPYING. It is also available from <http://www.gnu.org/licenses/>. */ package org.emonocot.model.registry; import java.util.Collection; import java.util.HashSet; import java.util.Set; import javax.persistence.Entity; import javax.persistence.FetchType; import javax.persistence.GeneratedValue; import javax.persistence.GenerationType; import javax.persistence.Id; import javax.persistence.JoinColumn; import javax.persistence.Lob; import javax.persistence.OneToMany; import javax.persistence.OrderBy; import javax.persistence.Transient; import org.apache.solr.common.SolrInputDocument; import com.fasterxml.jackson.annotation.JsonIgnore; import org.emonocot.model.Annotation; import org.emonocot.model.BaseData; import org.emonocot.model.Searchable; import org.hibernate.annotations.Cascade; import org.hibernate.annotations.CascadeType; import org.hibernate.annotations.Where; import org.hibernate.validator.constraints.Email; import org.hibernate.validator.constraints.Length; import org.hibernate.validator.constraints.NotBlank; import org.hibernate.validator.constraints.NotEmpty; import org.hibernate.validator.constraints.URL; /** * Class that represents the authority an object is harvested from. * * @author ben * */ @Entity public class Organisation extends BaseData implements Comparable<Organisation>, Searchable { private static final long serialVersionUID = -2463044801110563816L; private Long id; private String creatorEmail; private String description; private String logoUrl; private Integer footerLogoPosition; private String publisherName; private String publisherEmail; private String subject; private String title; private String bibliographicCitation; private String creator; private Set<Resource> resources; private Set<Annotation> annotations = new HashSet<Annotation>(); /** * */ private String commentsEmailedTo; private boolean insertCommentsIntoScratchpad; public void setId(Long newId) { this.id = newId; } @Id @GeneratedValue(generator = "table-hilo", strategy = GenerationType.TABLE) public Long getId() { return id; } public boolean getInsertCommentsIntoScratchpad() { return insertCommentsIntoScratchpad; } public void setInsertCommentsIntoScratchpad(boolean insertCommentsIntoScratchpad) { this.insertCommentsIntoScratchpad = insertCommentsIntoScratchpad; } @Transient @JsonIgnore public String getClassName() { return "Organisation"; } public String getCreatorEmail() { return creatorEmail; } /** * @param newCreatorEmail the creatorEmail to set */ @Email public void setCreatorEmail(String newCreatorEmail) { this.creatorEmail = newCreatorEmail; } /** * @return the description */ @Lob @Length(max = 1431655761) public String getDescription() { return description; } /** * @param newDescription the description to set */ public void setDescription(String newDescription) { this.description = newDescription; } /** * @return the logoUrl */ @URL public String getLogoUrl() { return logoUrl; } /** * @param logoUrl the logoUrl to set */ public void setLogoUrl(String logoUrl) { this.logoUrl = logoUrl; } /** * @return the footerLogoPosition */ public Integer getFooterLogoPosition() { return footerLogoPosition; } /** * @param footerLogoPosition the footerLogoPosition to set */ public void setFooterLogoPosition(Integer footerLogoPosition) { this.footerLogoPosition = footerLogoPosition; } /** * @return the publisherName */ public String getPublisherName() { return publisherName; } /** * @param newPublisherName the publisherName to set */ public void setPublisherName(String newPublisherName) { this.publisherName = newPublisherName; } /** * @return the publisherEmail */ public String getPublisherEmail() { return publisherEmail; } /** * @param newPublisherEmail the publisherEmail to set */ public void setPublisherEmail(String newPublisherEmail) { this.publisherEmail = newPublisherEmail; } /** * @return the subject */ public String getSubject() { return subject; } /** * @param newSubject the subject to set */ public void setSubject(String newSubject) { this.subject = newSubject; } /** * @return the title */ @NotEmpty public String getTitle() { return title; } /** * @param newTitle the title to set */ public void setTitle(String newTitle) { this.title = newTitle; } /** * @return the bibliographicCitation */ public String getBibliographicCitation() { return bibliographicCitation; } /** * @param bibliographicCitation the bibliographicCitation to set */ public void setBibliographicCitation(String bibliographicCitation) { this.bibliographicCitation = bibliographicCitation; } /** * @return the creator */ public String getCreator() { return creator; } /** * @param creator the creator to set */ public void setCreator(String creator) { this.creator = creator; } /** * @return the jobs */ @JsonIgnore @OneToMany(fetch = FetchType.LAZY, mappedBy = "organisation") @Cascade(CascadeType.DELETE) @OrderBy("lastHarvested DESC") public Set<Resource> getResources() { return resources; } /** * @param resources the jobs to set */ @JsonIgnore public void setResources(Set<Resource> resources) { this.resources = resources; } @OneToMany(fetch = FetchType.LAZY, orphanRemoval = true) @JoinColumn(name = "annotatedObjId") @Where(clause = "annotatedObjType = 'Organisation'") @Cascade({ CascadeType.SAVE_UPDATE, CascadeType.MERGE, CascadeType.DELETE }) @JsonIgnore public Set<Annotation> getAnnotations() { return annotations; } /** * @param annotations * the annotations to set */ public void setAnnotations(Set<Annotation> annotations) { this.annotations = annotations; } /** * @return the commentsEmailedTo */ public String getCommentsEmailedTo() { return commentsEmailedTo; } /** * @param commentsEmailedTo the commentsEmailedTo to set */ @NotBlank public void setCommentsEmailedTo(String commentsEmailedTo) { this.commentsEmailedTo = commentsEmailedTo; } public static int nullSafeStringComparator(final String one, final String two) { if (one == null ^ two == null) { return (one == null) ? -1 : 1; } if (one == null && two == null) { return 0; } return one.compareToIgnoreCase(two); } @Override public int compareTo(Organisation o) { return nullSafeStringComparator(this.title, o.title); } @Override @Transient @JsonIgnore public String getDocumentId() { return getClassName() + "_" + getId(); } @Override public SolrInputDocument toSolrInputDocument() { SolrInputDocument sid = new SolrInputDocument(); sid.addField("id", getClassName() + "_" + getId()); sid.addField("base.id_l", getId()); sid.addField("base.class_searchable_b", false); sid.addField("base.class_s", getClass().getName()); if (getAuthority() != null) { sid.addField("base.authority_s", getAuthority().getIdentifier()); } sid.addField("organisation.bibliographic_citation_s", getBibliographicCitation()); sid.addField("organisation.creator_t", getCreator()); sid.addField("organisation.description_t", getDescription()); sid.addField("organisation.publisher_name_t", getPublisherName()); sid.addField("organisation.subject_t", getSubject()); sid.addField("organisation.title_t", getTitle()); sid.addField("searchable.label_sort", getTitle()); StringBuilder summary = new StringBuilder().append(getBibliographicCitation()).append(" ") .append(getCreator()).append(" ").append(getDescription()).append(" ").append(getPublisherName()) .append(" ").append(getSubject()).append(" ").append(getTitle()); sid.addField("searchable.solrsummary_t", summary); return sid; } @Transient @JsonIgnore public Collection<String> getCommentDestinations() { Set<String> destinations = new HashSet<String>(); if (this.commentsEmailedTo != null && !this.commentsEmailedTo.isEmpty()) { destinations.add(commentsEmailedTo); } if (this.insertCommentsIntoScratchpad) { destinations.add("http://" + this.identifier + "/feedback"); } return destinations; } }