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http://jira.jboss.com/jira/browse/JBIDE-1768?page=comments#action_12400812 ]
Carsten Hoehne commented on JBIDE-1768:
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Hello,
i try to check it on the weekend.
But i suppose its not right.
This mapping is the problem:
@ManyToMany(fetch = FetchType.EAGER)
@JoinTable(name = "samplewell", joinColumns = { @JoinColumn(name =
"SAMPLE2WELLID", nullable = false, updatable = false) }, inverseJoinColumns = {
@JoinColumn(name = "SAMPLEID", updatable = false),
@JoinColumn(name = "well_adress", updatable = false),
@JoinColumn(name = "well_column", updatable = false),
@JoinColumn(name = "well_row", updatable = false) })
@Cascade( { CascadeType.SAVE_UPDATE })
public Collection<SampleWellType> getSampleWell() {
I have not succeded in deploying with such mapping. I had to use
org.hibernateannotations.CollectionOfElements as mentioned in previous comment. The
problem seems to be that SampleWelltype is not a mapped entity. So it cannot be the target
of a many2many association.
But i will recheck and record the result back to jira
hbm2java: error generating collection of components
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Key: JBIDE-1768
URL:
http://jira.jboss.com/jira/browse/JBIDE-1768
Project: Tools (JBoss Tools)
Issue Type: Bug
Components: Hibernate
Affects Versions: 2.0.0.GA
Reporter: Carsten Hoehne
Assigned To: Vitali Yemialyanchyk
Attachments: demo.zip, ex - cfg.jpg, ex - cogen - cfg 1.jpg, ex - cogen - cfg
2.jpg, ex - stack 1.1.jpg, ex - stack 1.2.jpg, ex - stack 2.1.jpg, ex - stack 2.2.jpg,
exception 1.jpg, result.zip, Sample.hbm.xml, Sample2Well.hbm.xml, test-case-1.jpg,
test-case-1_add_2.jpg, test-case-2.jpg, ZZ_Sample.zip
Java code with annotations should be generated from a mapping file. This file contains a
collection of components. Then an exception is thrown. See forum reference.
The files will be attached.
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