The reason the dep doesn't exist is that the modules are in the wrong
order in the main pom. I moved the openjpa-examples module to the
bottom of the list, and it builds fine now.
I'm now getting a unit test failure.
Running org.apache.openjpa.xmlstore.simple.TestPersistence
50 xmlstore-simple INFO [main] openjpa.Runtime - Starting OpenJPA
2.4.0-SNAPSHOT
1 xmlstore-simple INFO [main] openjpa.Runtime - Starting OpenJPA
2.4.0-SNAPSHOT
1 xmlstore-simple INFO [main] openjpa.Runtime - Starting OpenJPA
2.4.0-SNAPSHOT
Tests run: 3, Failures: 0, Errors: 2, Skipped: 0, Time elapsed: 0.74 sec
<<< FAILURE!
testQuery(org.apache.openjpa.xmlstore.simple.TestPersistence) Time
elapsed: 0.162 sec <<< ERROR!
<openjpa-2.4.0-SNAPSHOT-r422266:1636474M fatal store error>
org.apache.openjpa.persistence.RollbackException: null
at
org.apache.openjpa.persistence.EntityManagerImpl.commit(EntityManagerImpl.java:594)
at
org.apache.openjpa.xmlstore.simple.TestPersistence.testQuery(TestPersistence.java:65)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at junit.framework.TestCase.runTest(TestCase.java:154)
at
org.apache.openjpa.persistence.test.AbstractPersistenceTestCase.runTest(AbstractPersistenceTestCase.java:579)
at junit.framework.TestCase.runBare(TestCase.java:127)
at
org.apache.openjpa.persistence.test.AbstractPersistenceTestCase.runBare(AbstractPersistenceTestCase.java:566)
at
org.apache.openjpa.persistence.test.AbstractPersistenceTestCase.runBare(AbstractPersistenceTestCase.java:542)
at junit.framework.TestResult$1.protect(TestResult.java:106)
at junit.framework.TestResult.runProtected(TestResult.java:124)
at junit.framework.TestResult.run(TestResult.java:109)
at junit.framework.TestCase.run(TestCase.java:118)
at
org.apache.openjpa.persistence.test.AbstractPersistenceTestCase.run(AbstractPersistenceTestCase.java:206)
at junit.framework.TestSuite.runTest(TestSuite.java:208)
at junit.framework.TestSuite.run(TestSuite.java:203)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at
org.apache.maven.surefire.junit.JUnitTestSet.execute(JUnitTestSet.java:213)
at
org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.executeTestSet(AbstractDirectoryTestSuite.java:115)
at
org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.execute(AbstractDirectoryTestSuite.java:102)
at org.apache.maven.surefire.Surefire.run(Surefire.java:180)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at
org.apache.maven.surefire.booter.SurefireBooter.runSuitesInProcess(SurefireBooter.java:350)
at
org.apache.maven.surefire.booter.SurefireBooter.main(SurefireBooter.java:1021)
Caused by: <openjpa-2.4.0-SNAPSHOT-r422266:1636474M nonfatal general
error> org.apache.openjpa.persistence.PersistenceException: null
at
org.apache.openjpa.xmlstore.XMLFileHandler.load(XMLFileHandler.java:93)
at org.apache.openjpa.xmlstore.XMLStore.getMap(XMLStore.java:80)
at org.apache.openjpa.xmlstore.XMLStore.getData(XMLStore.java:59)
at
org.apache.openjpa.xmlstore.XMLStoreManager.flush(XMLStoreManager.java:210)
at
org.apache.openjpa.abstractstore.AbstractStoreManager.flush(AbstractStoreManager.java:274)
at
org.apache.openjpa.kernel.DelegatingStoreManager.flush(DelegatingStoreManager.java:131)
at org.apache.openjpa.kernel.BrokerImpl.flush(BrokerImpl.java:2207)
at org.apache.openjpa.kernel.BrokerImpl.flushSafe(BrokerImpl.java:2105)
at
org.apache.openjpa.kernel.BrokerImpl.beforeCompletion(BrokerImpl.java:2023)
at
org.apache.openjpa.kernel.LocalManagedRuntime.commit(LocalManagedRuntime.java:81)
at org.apache.openjpa.kernel.BrokerImpl.commit(BrokerImpl.java:1528)
at
org.apache.openjpa.kernel.DelegatingBroker.commit(DelegatingBroker.java:933)
at
org.apache.openjpa.persistence.EntityManagerImpl.commit(EntityManagerImpl.java:570)
... 31 more
Caused by: java.lang.NullPointerException
at
org.apache.openjpa.xmlstore.XMLFileHandler$ObjectDataHandler.endElement(XMLFileHandler.java:438)
at
org.apache.openjpa.xmlstore.XMLFileHandler$ObjectDataHandler.endElement(XMLFileHandler.java:410)
at
com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.endElement(AbstractSAXParser.java:601)
at
com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanEndElement(XMLDocumentFragmentScannerImpl.java:1782)
at
com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:2939)
at
com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:647)
at
com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:511)
at
com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:808)
at
com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:737)
at
com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:119)
at
com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1205)
at
com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:522)
at javax.xml.parsers.SAXParser.parse(SAXParser.java:395)
at javax.xml.parsers.SAXParser.parse(SAXParser.java:331)
at
org.apache.openjpa.xmlstore.XMLFileHandler.read(XMLFileHandler.java:106)
at
org.apache.openjpa.xmlstore.XMLFileHandler.load(XMLFileHandler.java:89)
... 43 more
testNewDeleteNew(org.apache.openjpa.xmlstore.simple.TestPersistence)
Time elapsed: 0.053 sec <<< ERROR!
<openjpa-2.4.0-SNAPSHOT-r422266:1636474M fatal store error>
org.apache.openjpa.persistence.RollbackException: null
at
org.apache.openjpa.persistence.EntityManagerImpl.commit(EntityManagerImpl.java:594)
at
org.apache.openjpa.xmlstore.simple.TestPersistence.testNewDeleteNew(TestPersistence.java:98)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at junit.framework.TestCase.runTest(TestCase.java:154)
at
org.apache.openjpa.persistence.test.AbstractPersistenceTestCase.runTest(AbstractPersistenceTestCase.java:579)
at junit.framework.TestCase.runBare(TestCase.java:127)
at
org.apache.openjpa.persistence.test.AbstractPersistenceTestCase.runBare(AbstractPersistenceTestCase.java:566)
at
org.apache.openjpa.persistence.test.AbstractPersistenceTestCase.runBare(AbstractPersistenceTestCase.java:542)
at junit.framework.TestResult$1.protect(TestResult.java:106)
at junit.framework.TestResult.runProtected(TestResult.java:124)
at junit.framework.TestResult.run(TestResult.java:109)
at junit.framework.TestCase.run(TestCase.java:118)
at
org.apache.openjpa.persistence.test.AbstractPersistenceTestCase.run(AbstractPersistenceTestCase.java:206)
at junit.framework.TestSuite.runTest(TestSuite.java:208)
at junit.framework.TestSuite.run(TestSuite.java:203)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at
org.apache.maven.surefire.junit.JUnitTestSet.execute(JUnitTestSet.java:213)
at
org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.executeTestSet(AbstractDirectoryTestSuite.java:115)
at
org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.execute(AbstractDirectoryTestSuite.java:102)
at org.apache.maven.surefire.Surefire.run(Surefire.java:180)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at
org.apache.maven.surefire.booter.SurefireBooter.runSuitesInProcess(SurefireBooter.java:350)
at
org.apache.maven.surefire.booter.SurefireBooter.main(SurefireBooter.java:1021)
Caused by: <openjpa-2.4.0-SNAPSHOT-r422266:1636474M nonfatal general
error> org.apache.openjpa.persistence.PersistenceException: null
at
org.apache.openjpa.xmlstore.XMLFileHandler.load(XMLFileHandler.java:93)
at org.apache.openjpa.xmlstore.XMLStore.getMap(XMLStore.java:80)
at org.apache.openjpa.xmlstore.XMLStore.getData(XMLStore.java:59)
at
org.apache.openjpa.xmlstore.XMLStoreManager.flush(XMLStoreManager.java:210)
at
org.apache.openjpa.abstractstore.AbstractStoreManager.flush(AbstractStoreManager.java:274)
at
org.apache.openjpa.kernel.DelegatingStoreManager.flush(DelegatingStoreManager.java:131)
at org.apache.openjpa.kernel.BrokerImpl.flush(BrokerImpl.java:2207)
at org.apache.openjpa.kernel.BrokerImpl.flushSafe(BrokerImpl.java:2105)
at
org.apache.openjpa.kernel.BrokerImpl.beforeCompletion(BrokerImpl.java:2023)
at
org.apache.openjpa.kernel.LocalManagedRuntime.commit(LocalManagedRuntime.java:81)
at org.apache.openjpa.kernel.BrokerImpl.commit(BrokerImpl.java:1528)
at
org.apache.openjpa.kernel.DelegatingBroker.commit(DelegatingBroker.java:933)
at
org.apache.openjpa.persistence.EntityManagerImpl.commit(EntityManagerImpl.java:570)
... 31 more
Caused by: java.lang.NullPointerException
at
org.apache.openjpa.xmlstore.XMLFileHandler$ObjectDataHandler.endElement(XMLFileHandler.java:438)
at
org.apache.openjpa.xmlstore.XMLFileHandler$ObjectDataHandler.endElement(XMLFileHandler.java:410)
at
com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.endElement(AbstractSAXParser.java:601)
at
com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanEndElement(XMLDocumentFragmentScannerImpl.java:1782)
at
com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:2939)
at
com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:647)
at
com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:511)
at
com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:808)
at
com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:737)
at
com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:119)
at
com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1205)
at
com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:522)
at javax.xml.parsers.SAXParser.parse(SAXParser.java:395)
at javax.xml.parsers.SAXParser.parse(SAXParser.java:331)
at
org.apache.openjpa.xmlstore.XMLFileHandler.read(XMLFileHandler.java:106)
at
org.apache.openjpa.xmlstore.XMLFileHandler.load(XMLFileHandler.java:89)
... 43 more
Results :
Tests in error:
testQuery(org.apache.openjpa.xmlstore.simple.TestPersistence)
testNewDeleteNew(org.apache.openjpa.xmlstore.simple.TestPersistence)
Tests run: 3, Failures: 0, Errors: 2, Skipped: 0
On 2014-11-06 6:54 PM, Trenton D. Adams wrote:
That made no difference, the 2.3.0 tag does not build either.
On 2014-11-06 6:47 PM, Trenton D. Adams wrote:
FYI, the trunk does not build out of the box, I'm going to try the
latest tag.
mvn test -DfailIfNoTests=false -Dtest=TestPersistence
[INFO] Executing tasks
[echo] Running OpenBooks genmodel
info:
[echo]
[echo] Builds OpenBooks demo application.
[echo] OpenJPA Library:
/home/trenta/.m2/repository/org/apache/openjpa/openjpa-all/2.4.0-SNAPSHOT
[echo] Build mode : jse
[echo] Deploy Location:
/home/trenta/LocalDocuments/development/java/openjpa/openjpa-examples/openbooks/target/openbooks
[echo]
check-env:
[INFO]
------------------------------------------------------------------------
[ERROR] BUILD ERROR
[INFO]
------------------------------------------------------------------------
[INFO] An Ant BuildException has occured: The following error
occurred while executing this line:
/home/trenta/LocalDocuments/development/java/openjpa/openjpa-examples/openbooks/build.xml:117:
*** Error:
The directory for OpenJPA libraries can not be located at
/home/trenta/.m2/repository/org/apache/openjpa/openjpa-all/2.4.0-SNAPSHOT.
Make sure openjpa.lib property value is correct in
build.properties file.
On 2014-11-06 6:35 PM, Trenton D. Adams wrote:
Yeah, I used OpenJPA quite awhile back, but I did so within a
container. And it's been quite awhile, so I have no idea what I'm
doing. Most of the ones on the samples page make my eyes glaze
over, lol. I'm a developer, the kind of docs I love, are those that
have...
1. raw source code and configs
2. build files
In other words, a good sample should "just work". So a tar.gz with
a fully working maven built app with unit tests would be the
ultimate. I will endeavour to create one, and contribute it back.
I think the unit tests are probably the best place for me to look.
Thanks for the info
On 2014-11-06 9:00 AM, Kevin Sutter wrote:
Have you checked these out?
http://openjpa.apache.org/samples.html
Also, all of the junit tests could be used as samples, depending on
the
specific function you are looking for.
http://openjpa.apache.org/source-code.html
http://openjpa.apache.org/testing.html
Also, JPA is a widely accepted and widely documented programming
model.
So, any "standard" JPA application should work just fine with OpenJPA.
Hope this helps,
Kevin
On Thu, Nov 6, 2014 at 1:25 AM, Trenton D. Adams
<tr...@trentonadams.ca>
wrote:
Hi Guys,
Where can I find the best openjpa standalone example? Preferably
with a
maven build. I have checked the site, and googled, and nothing
decent
seems to come up.
Thanks.
