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16 package org.kuali.rice.kim.impl.jaxb;
17
18 import static org.kuali.rice.core.api.criteria.PredicateFactory.equal;
19
20 import java.io.Serializable;
21 import java.util.ArrayList;
22 import java.util.HashSet;
23 import java.util.List;
24 import java.util.Set;
25
26 import javax.xml.bind.Marshaller;
27 import javax.xml.bind.UnmarshalException;
28 import javax.xml.bind.Unmarshaller;
29 import javax.xml.bind.annotation.XmlAccessType;
30 import javax.xml.bind.annotation.XmlAccessorType;
31 import javax.xml.bind.annotation.XmlElement;
32 import javax.xml.bind.annotation.XmlTransient;
33 import javax.xml.bind.annotation.XmlType;
34
35 import org.kuali.rice.core.api.criteria.QueryByCriteria;
36 import org.kuali.rice.core.util.jaxb.RiceXmlExportList;
37 import org.kuali.rice.core.util.jaxb.RiceXmlImportList;
38 import org.kuali.rice.core.util.jaxb.RiceXmlListAdditionListener;
39 import org.kuali.rice.core.util.jaxb.RiceXmlListGetterListener;
40 import org.kuali.rice.kim.api.role.RoleMember;
41 import org.kuali.rice.kim.api.role.RoleMemberContract;
42 import org.kuali.rice.kim.api.services.KimApiServiceLocator;
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50 @XmlTransient
51 public abstract class RoleMembersXmlDTO<T extends RoleMemberXmlDTO> implements RiceXmlListAdditionListener<T>, Serializable {
52
53 private static final long serialVersionUID = 1L;
54
55 public abstract List<T> getRoleMembers();
56
57 public abstract void setRoleMembers(List<T> roleMembers);
58
59 void beforeUnmarshal(Unmarshaller unmarshaller, Object parent) throws UnmarshalException {
60 setRoleMembers(new RiceXmlImportList<T>(this));
61 }
62
63 void afterUnmarshal(Unmarshaller unmarshaller, Object parent) throws UnmarshalException {
64 setRoleMembers(null);
65 }
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74 @XmlAccessorType(XmlAccessType.FIELD)
75 @XmlType(name="StandaloneRoleMembersType", propOrder={"roleMembers"})
76 public static class OutsideOfRole extends RoleMembersXmlDTO<RoleMemberXmlDTO.OutsideOfRole> {
77
78 private static final long serialVersionUID = 1L;
79
80 @XmlElement(name="roleMember")
81 private List<RoleMemberXmlDTO.OutsideOfRole> roleMembers;
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86 @Override
87 public List<RoleMemberXmlDTO.OutsideOfRole> getRoleMembers() {
88 return this.roleMembers;
89 }
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94 @Override
95 public void setRoleMembers(List<RoleMemberXmlDTO.OutsideOfRole> roleMembers) {
96 this.roleMembers = roleMembers;
97 }
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102 @Override
103 public void newItemAdded(RoleMemberXmlDTO.OutsideOfRole item) {
104 try {
105 RoleXmlUtil.validateAndPersistNewRoleMember(item);
106 } catch (UnmarshalException e) {
107 throw new RuntimeException(e);
108 }
109 }
110 }
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119 @XmlAccessorType(XmlAccessType.FIELD)
120 @XmlType(name="RoleMembersType", propOrder={"roleMembers"})
121 public static class WithinRole extends RoleMembersXmlDTO<RoleMemberXmlDTO.WithinRole>
122 implements RiceXmlListGetterListener<RoleMemberXmlDTO.WithinRole,String> {
123
124 private static final long serialVersionUID = 1L;
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126 @XmlElement(name="roleMember")
127 private List<RoleMemberXmlDTO.WithinRole> roleMembers;
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129 @XmlTransient
130 private String roleId;
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132 @XmlTransient
133 private Set<String> existingRoleMemberIds;
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135 public WithinRole() {}
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137 public WithinRole(String roleId) {
138 this.roleId = roleId;
139 }
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144 @Override
145 public List<org.kuali.rice.kim.impl.jaxb.RoleMemberXmlDTO.WithinRole> getRoleMembers() {
146 return this.roleMembers;
147 }
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152 @Override
153 public void setRoleMembers(List<org.kuali.rice.kim.impl.jaxb.RoleMemberXmlDTO.WithinRole> roleMembers) {
154 this.roleMembers = roleMembers;
155 }
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160 public String getRoleId() {
161 return this.roleId;
162 }
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167 @Override
168 void beforeUnmarshal(Unmarshaller unmarshaller, Object parent) throws UnmarshalException {
169 if (parent instanceof RoleXmlDTO) {
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171 RoleXmlDTO parentRole = (RoleXmlDTO) parent;
172 if (!parentRole.isAlreadyPersisted()) {
173 RoleXmlUtil.validateAndPersistNewRole(parentRole);
174 }
175 roleId = parentRole.getRoleId();
176 }
177 existingRoleMemberIds = new HashSet<String>();
178 super.beforeUnmarshal(unmarshaller, parent);
179 }
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186 @Override
187 void afterUnmarshal(Unmarshaller unmarshaller, Object parent) throws UnmarshalException {
188 super.afterUnmarshal(unmarshaller, parent);
189 if (parent instanceof RoleXmlDTO) {
190 ((RoleXmlDTO)parent).setExistingRoleMemberIds(existingRoleMemberIds);
191 }
192 existingRoleMemberIds = null;
193 }
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198 @Override
199 public void newItemAdded(org.kuali.rice.kim.impl.jaxb.RoleMemberXmlDTO.WithinRole item) {
200
201 try {
202 existingRoleMemberIds.add(RoleXmlUtil.validateAndPersistNewRoleMember(item));
203 } catch (UnmarshalException e) {
204 throw new RuntimeException(e);
205 }
206 }
207
208 void beforeMarshal(Marshaller marshaller) {
209 List<RoleMember> tempMembers = KimApiServiceLocator.getRoleService().findRoleMembers(
210 QueryByCriteria.Builder.fromPredicates(equal("roleId", roleId))).getResults();
211 if (tempMembers != null && !tempMembers.isEmpty()) {
212 List<String> roleMemberIds = new ArrayList<String>();
213
214 for (RoleMemberContract tempMember : tempMembers) {
215 if (tempMember.isActive(null)) {
216 roleMemberIds.add(tempMember.getId());
217 }
218 }
219
220 if (!roleMemberIds.isEmpty()) {
221 setRoleMembers(new RiceXmlExportList<RoleMemberXmlDTO.WithinRole,String>(roleMemberIds, this));
222 }
223 }
224 }
225
226 void afterMarshal(Marshaller marshaller) {
227 setRoleMembers(null);
228 }
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233 @Override
234 public RoleMemberXmlDTO.WithinRole gettingNextItem(String nextItem, int index) {
235 return new RoleMemberXmlDTO.WithinRole(KimApiServiceLocator.getRoleService().findRoleMembers(QueryByCriteria.Builder.fromPredicates(equal("roleMemberId", nextItem))).getResults().get(0), false);
236 }
237 }
238 }