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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.model.common;
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import java.util.HashSet;
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import java.util.Set;
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import javax.persistence.Entity;
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import javax.persistence.FetchType;
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import javax.persistence.ManyToMany;
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import javax.persistence.Table;
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import javax.xml.bind.annotation.XmlAccessType;
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import javax.xml.bind.annotation.XmlAccessorType;
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import javax.xml.bind.annotation.XmlElement;
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import javax.xml.bind.annotation.XmlElementWrapper;
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import javax.xml.bind.annotation.XmlIDREF;
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import javax.xml.bind.annotation.XmlRootElement;
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import javax.xml.bind.annotation.XmlSchemaType;
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import javax.xml.bind.annotation.XmlType;
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import org.hibernate.annotations.NaturalId;
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import org.springframework.security.GrantedAuthority;
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@XmlAccessorType(XmlAccessType.FIELD)
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@XmlType(name = "Group", propOrder = {
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"name",
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"members",
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"grantedAuthorities"
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})
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@XmlRootElement(name = "Group")
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@Entity
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@Table(name = "PermissionGroup")
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public class Group extends CdmBase {
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/**
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*
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*/
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private static final long serialVersionUID = 7216686200093054648L;
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@XmlElement(name = "Name")
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@NaturalId
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protected String name;
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@XmlElementWrapper(name = "Members")
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@XmlElement(name = "Member")
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@XmlIDREF
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@XmlSchemaType(name = "IDREF")
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@ManyToMany(fetch = FetchType.LAZY, mappedBy = "groups")
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protected Set<User> members = new HashSet<User>();
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@XmlElementWrapper(name = "GrantedAuthorities")
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@XmlElement(name = "GrantedAuthority", type = GrantedAuthorityImpl.class)
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@XmlIDREF
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@XmlSchemaType(name = "IDREF")
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@ManyToMany(fetch = FetchType.LAZY, targetEntity = GrantedAuthorityImpl.class)
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protected Set <GrantedAuthority> grantedAuthorities = new HashSet<GrantedAuthority>();
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public Set<GrantedAuthority> getGrantedAuthorities() {
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return grantedAuthorities;
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}
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public void setName(String name) {
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this.name = name;
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}
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public String getName() {
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return name;
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}
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public Set<User> getMembers() {
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return members;
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}
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public boolean addMember(User user) {
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user.getGroups().add(this);
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return this.members.add(user);
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}
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public boolean removeMember(User user) {
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if(members.contains(user)) {
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user.getGroups().remove(this);
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return this.members.remove(user);
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} else {
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return false;
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}
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}
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}
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