[jbosstools-issues] [JBoss JIRA] (JBIDE-26458) Import Entities from DB with ManyToMany relationships doesn't manage mappedBy
Jeff MAURY (Jira)
issues at jboss.org
Tue Jun 18 08:14:05 EDT 2019
[ https://issues.jboss.org/browse/JBIDE-26458?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jeff MAURY updated JBIDE-26458:
-------------------------------
Fix Version/s: 4.12.0.Final
(was: 4.12.0.AM1)
> Import Entities from DB with ManyToMany relationships doesn't manage mappedBy
> -----------------------------------------------------------------------------
>
> Key: JBIDE-26458
> URL: https://issues.jboss.org/browse/JBIDE-26458
> Project: Tools (JBoss Tools)
> Issue Type: Bug
> Components: hibernate
> Affects Versions: 4.6.0.Final
> Environment: Eclipse: Oxygen.3a Release (4.7.3a) Build id: 20180405-1200
> DBMS: Sql Anywhere 17.0.9.4857
> Annotations jdk 1.5+
> Hibernate Version 5.2
> Reporter: Matteo Barrese
> Assignee: Koen Aers
> Priority: Major
> Fix For: 4.12.0.Final
>
>
> Import from entities tool does not correctly handle the bidirectional ManyToMany relationships because in some cases it does not define mappedBy on one side.
> example:
> {code:java}
> public class SecGroup implements java.io.Serializable {
> ....
> @ManyToMany(fetch = FetchType.LAZY)
> @JoinTable(name = "SecGroupUser", schema = "dbm", joinColumns = {
> @JoinColumn(name = "GroupId", nullable = false, updatable = false) }, inverseJoinColumns = {
> @JoinColumn(name = "UserId", nullable = false, updatable = false) })
> public Set<SsUsers> getSsUserses() {
> return this.ssUserses;
> }
> ....
> }
> public class SsUsers implements java.io.Serializable {
> ...
> @ManyToMany(fetch = FetchType.LAZY)
> @JoinTable(name = "SecGroupUser", schema = "dbm", joinColumns = {
> @JoinColumn(name = "UserId", nullable = false, updatable = false) }, inverseJoinColumns = {
> @JoinColumn(name = "GroupId", nullable = false, updatable = false) })
> public Set<SecGroup> getSecGroups() {
> return this.secGroups;
> }
> ...
> }
> {code}
> It must be for example
> {code:java}
> public class SecGroup implements java.io.Serializable {
> ....
> @ManyToMany(fetch = FetchType.LAZY, mappedBy = "secGroups")
> public Set<SsUsers> getSsUserses() {
> return this.ssUserses;
> }
> ....
> }
> public class SsUsers implements java.io.Serializable {
> ...
> @ManyToMany(fetch = FetchType.LAZY)
> @JoinTable(name = "SecGroupUser", schema = "dbm", joinColumns = {
> @JoinColumn(name = "UserId", nullable = false, updatable = false) }, inverseJoinColumns = {
> @JoinColumn(name = "GroupId", nullable = false, updatable = false) })
> public Set<SecGroup> getSecGroups() {
> return this.secGroups;
> }
> ...
> }
> {code}
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