1
|
/**
|
2
|
* Copyright (C) 2007 EDIT
|
3
|
* European Distributed Institute of Taxonomy
|
4
|
* http://www.e-taxonomy.eu
|
5
|
*
|
6
|
* The contents of this file are subject to the Mozilla Public License Version 1.1
|
7
|
* See LICENSE.TXT at the top of this package for the full license terms.
|
8
|
*/
|
9
|
package eu.etaxonomy.cdm.model.common;
|
10
|
|
11
|
import java.util.HashSet;
|
12
|
import java.util.Set;
|
13
|
import java.util.UUID;
|
14
|
|
15
|
import javax.persistence.Column;
|
16
|
import javax.persistence.Entity;
|
17
|
import javax.persistence.FetchType;
|
18
|
import javax.persistence.ManyToMany;
|
19
|
import javax.persistence.Table;
|
20
|
import javax.validation.constraints.NotNull;
|
21
|
import javax.xml.bind.annotation.XmlAccessType;
|
22
|
import javax.xml.bind.annotation.XmlAccessorType;
|
23
|
import javax.xml.bind.annotation.XmlElement;
|
24
|
import javax.xml.bind.annotation.XmlElementWrapper;
|
25
|
import javax.xml.bind.annotation.XmlIDREF;
|
26
|
import javax.xml.bind.annotation.XmlRootElement;
|
27
|
import javax.xml.bind.annotation.XmlSchemaType;
|
28
|
import javax.xml.bind.annotation.XmlType;
|
29
|
|
30
|
import org.apache.log4j.Logger;
|
31
|
import org.hibernate.annotations.Cascade;
|
32
|
import org.hibernate.annotations.CascadeType;
|
33
|
import org.hibernate.search.annotations.Field;
|
34
|
import org.springframework.security.core.GrantedAuthority;
|
35
|
|
36
|
@XmlAccessorType(XmlAccessType.FIELD)
|
37
|
@XmlType(name = "Group", propOrder = {
|
38
|
"name",
|
39
|
"members",
|
40
|
"grantedAuthorities"
|
41
|
})
|
42
|
@XmlRootElement(name = "Group")
|
43
|
@Entity
|
44
|
//@Indexed disabled to reduce clutter in indexes, since this type is not used by any search
|
45
|
//@Indexed(index = "eu.etaxonomy.cdm.model.common.Group")
|
46
|
@Table(name = "PermissionGroup")
|
47
|
public class Group extends CdmBase {
|
48
|
private static final long serialVersionUID = 7216686200093054648L;
|
49
|
private static final Logger logger = Logger.getLogger(Group.class);
|
50
|
|
51
|
public final static UUID groupEditorUuid = UUID.fromString("22e5e8af-b99c-4884-a92f-71978efd3770");
|
52
|
public final static UUID groupProjectManagerUuid = UUID.fromString("645191ae-32a4-4d4e-9b86-c90e0d41944a");
|
53
|
public final static UUID groupPublisherUuid = UUID.fromString("c1f20ad8-1782-40a7-b06b-ce4773acb5ea");
|
54
|
|
55
|
//*********************** FACTORY *********************/
|
56
|
|
57
|
public static Group NewInstance(){
|
58
|
return new Group();
|
59
|
}
|
60
|
|
61
|
public static Group NewInstance(String name){
|
62
|
Group group = Group.NewInstance();
|
63
|
group.setName(name);
|
64
|
return group;
|
65
|
}
|
66
|
|
67
|
//**************** FIELDS ******************************/
|
68
|
|
69
|
@XmlElement(name = "Name")
|
70
|
@Column(unique = true)
|
71
|
@Field
|
72
|
@NotNull
|
73
|
protected String name;
|
74
|
|
75
|
@XmlElementWrapper(name = "Members")
|
76
|
@XmlElement(name = "Member")
|
77
|
@XmlIDREF
|
78
|
@XmlSchemaType(name = "IDREF")
|
79
|
@ManyToMany(fetch = FetchType.LAZY, mappedBy = "groups")
|
80
|
@Cascade({CascadeType.REFRESH, CascadeType.MERGE}) // see #2414 (Group updating doesn't work)
|
81
|
protected Set<User> members = new HashSet<User>();
|
82
|
|
83
|
@XmlElementWrapper(name = "GrantedAuthorities")
|
84
|
@XmlElement(name = "GrantedAuthority", type = GrantedAuthorityImpl.class)
|
85
|
@XmlIDREF
|
86
|
@XmlSchemaType(name = "IDREF")
|
87
|
@ManyToMany(fetch = FetchType.LAZY, targetEntity = GrantedAuthorityImpl.class)
|
88
|
@Cascade({CascadeType.SAVE_UPDATE,CascadeType.MERGE})
|
89
|
protected Set <GrantedAuthority> grantedAuthorities = new HashSet<GrantedAuthority>();
|
90
|
|
91
|
// ********************* CONSTRUCTOR ************************/
|
92
|
|
93
|
protected Group(){
|
94
|
super();
|
95
|
}
|
96
|
|
97
|
// *************** METHODS ***********************************/
|
98
|
|
99
|
public Set<GrantedAuthority> getGrantedAuthorities() {
|
100
|
return grantedAuthorities;
|
101
|
}
|
102
|
|
103
|
public boolean addGrantedAuthority(GrantedAuthority grantedAuthority){
|
104
|
return grantedAuthorities.add(grantedAuthority);
|
105
|
}
|
106
|
|
107
|
public boolean removeGrantedAuthority(GrantedAuthority grantedAuthority){
|
108
|
return grantedAuthorities.remove(grantedAuthority);
|
109
|
}
|
110
|
|
111
|
public void setName(String name) {
|
112
|
this.name = name;
|
113
|
}
|
114
|
|
115
|
public String getName() {
|
116
|
return name;
|
117
|
}
|
118
|
|
119
|
public Set<User> getMembers() {
|
120
|
return members;
|
121
|
}
|
122
|
|
123
|
public boolean addMember(User user) {
|
124
|
user.getGroups().add(this);
|
125
|
return this.members.add(user);
|
126
|
}
|
127
|
|
128
|
public boolean removeMember(User user) {
|
129
|
if(members.contains(user)) {
|
130
|
user.getGroups().remove(this);
|
131
|
return this.members.remove(user);
|
132
|
} else {
|
133
|
return false;
|
134
|
}
|
135
|
}
|
136
|
//*********************** CLONE ********************************************************/
|
137
|
|
138
|
/**
|
139
|
* Clones <i>this</i> Group. This is a shortcut that enables to create
|
140
|
* a new instance that differs only slightly from <i>this</i> group by
|
141
|
* modifying only some of the attributes.
|
142
|
*
|
143
|
* @see eu.etaxonomy.cdm.model.common.TermBase#clone()
|
144
|
* @see java.lang.Object#clone()
|
145
|
*/
|
146
|
@Override
|
147
|
public Object clone() {
|
148
|
Group result;
|
149
|
try{
|
150
|
result = (Group)super.clone();
|
151
|
result.grantedAuthorities = new HashSet<GrantedAuthority>();
|
152
|
for (GrantedAuthority grantedauthority: this.grantedAuthorities){
|
153
|
result.addGrantedAuthority(grantedauthority);
|
154
|
}
|
155
|
|
156
|
result.members = new HashSet<User>();
|
157
|
for (User member: this.members){
|
158
|
result.addMember(member);
|
159
|
}
|
160
|
|
161
|
//no changes to name
|
162
|
return result;
|
163
|
} catch (CloneNotSupportedException e) {
|
164
|
logger.warn("Object does not implement cloneable");
|
165
|
e.printStackTrace();
|
166
|
return null;
|
167
|
}
|
168
|
}
|
169
|
}
|