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https://issues.apache.org/jira/browse/OPENJPA-247?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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B.J. Reed updated OPENJPA-247:
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Patch Info: [Patch Available]
> new-delete-new-find doesn't work
> --------------------------------
>
> Key: OPENJPA-247
> URL: https://issues.apache.org/jira/browse/OPENJPA-247
> Project: OpenJPA
> Issue Type: Bug
> Reporter: Dain Sundstrom
> Assignee: Michael Dick
> Attachments: OPENJPA-247.patch
>
>
> I have a piece of code that effectively does the same thing the following
> test does:
> private void newDeleteNew() throws Exception {
> beginTx();
> // Create new
> Person dain = new Person();
> dain.setName("dain");
> assertFalse(entityManager.contains(dain));
> entityManager.persist(dain);
> entityManager.flush();
> assertTrue(entityManager.contains(dain));
> // Find and verify
> dain = entityManager.find(Person.class, "dain");
> assertNotNull(dain);
> assertEquals("dain", dain.getName());
> // Delete
> entityManager.remove(dain);
> entityManager.flush();
> assertFalse(entityManager.contains(dain));
> // Recreate
> dain = new Person();
> dain.setName("dain");
> assertFalse(entityManager.contains(dain));
> entityManager.persist(dain);
> entityManager.flush();
> assertTrue(entityManager.contains(dain));
> // Find and verify
> dain = entityManager.find(Person.class, "dain");
> assertNotNull(dain); // <<<<<<< FAILS
> assertEquals("dain", dain.getName());
> commitTx();
> }
> The test fails at the marked point, because the entityManager seems to think
> the "dain" entity is still deleted. I assume this type of code would work.
> Is this a bug or is my assumption wrong?
> BTW, I'm using 0.9.8-incubating-SNAPSHOT
> And here is my entity class:
> @Entity
> public class Person {
> private String name;
> @Id
> public String getName() {
> return name;
> }
> public void setName(String name) {
> this.name = name;
> }
> }
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