Author: jrbauer
Date: Wed Apr 29 19:55:39 2009
New Revision: 769901
URL: http://svn.apache.org/viewvc?rev=769901&view=rev
Log:
OPENJPA-932 Committing code and tests contributed by Rick Curtis
Added:
openjpa/trunk/openjpa-persistence/src/test/java/org/apache/openjpa/persistence/TestPersistenceProductDerivation.java
(with props)
openjpa/trunk/openjpa-persistence/src/test/resources/
openjpa/trunk/openjpa-persistence/src/test/resources/META-INF/
openjpa/trunk/openjpa-persistence/src/test/resources/META-INF/persistence.xml
(with props)
openjpa/trunk/openjpa-persistence/src/test/resources/second-persistence/
openjpa/trunk/openjpa-persistence/src/test/resources/second-persistence/META-INF/
openjpa/trunk/openjpa-persistence/src/test/resources/second-persistence/META-INF/persistence.xml
(with props)
Modified:
openjpa/trunk/openjpa-persistence/pom.xml
openjpa/trunk/openjpa-persistence/src/main/java/org/apache/openjpa/persistence/PersistenceProductDerivation.java
openjpa/trunk/openjpa-persistence/src/main/java/org/apache/openjpa/persistence/PersistenceProviderImpl.java
openjpa/trunk/openjpa-persistence/src/main/resources/org/apache/openjpa/persistence/localizer.properties
Modified: openjpa/trunk/openjpa-persistence/pom.xml
URL:
http://svn.apache.org/viewvc/openjpa/trunk/openjpa-persistence/pom.xml?rev=769901&r1=769900&r2=769901&view=diff
==============================================================================
--- openjpa/trunk/openjpa-persistence/pom.xml (original)
+++ openjpa/trunk/openjpa-persistence/pom.xml Wed Apr 29 19:55:39 2009
@@ -54,6 +54,32 @@
<id>jdk5-compiler</id>
<build>
<plugins>
+ <plugin>
+
<groupId>org.apache.maven.plugins</groupId>
+
<artifactId>maven-surefire-plugin</artifactId>
+ <configuration>
+
<additionalClasspathElements>
+
<additionalClasspathElement>${basedir}/target/test-classes/second-persistence.jar</additionalClasspathElement>
+
</additionalClasspathElements>
+ </configuration>
+ </plugin>
+ <plugin>
+
<artifactId>maven-antrun-plugin</artifactId>
+ <executions>
+ <execution>
+
<phase>test-compile</phase>
+ <configuration>
+ <tasks>
+
<jar destfile="${basedir}/target/test-classes/second-persistence.jar"
+
basedir="${basedir}/src/test/resources/second-persistence" />
+ </tasks>
+ </configuration>
+ <goals>
+
<goal>run</goal>
+ </goals>
+ </execution>
+ </executions>
+ </plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
@@ -78,6 +104,32 @@
<id>jdk6-compiler</id>
<build>
<plugins>
+ <plugin>
+
<groupId>org.apache.maven.plugins</groupId>
+
<artifactId>maven-surefire-plugin</artifactId>
+ <configuration>
+
<additionalClasspathElements>
+
<additionalClasspathElement>${basedir}/target/test-classes/second-persistence.jar</additionalClasspathElement>
+
</additionalClasspathElements>
+ </configuration>
+ </plugin>
+ <plugin>
+
<artifactId>maven-antrun-plugin</artifactId>
+ <executions>
+ <execution>
+
<phase>test-compile</phase>
+ <configuration>
+ <tasks>
+
<jar destfile="${basedir}/target/test-classes/second-persistence.jar"
+
basedir="${basedir}/src/test/resources/second-persistence" />
+ </tasks>
+ </configuration>
+ <goals>
+
<goal>run</goal>
+ </goals>
+ </execution>
+ </executions>
+ </plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-antrun-plugin</artifactId>
Modified:
openjpa/trunk/openjpa-persistence/src/main/java/org/apache/openjpa/persistence/PersistenceProductDerivation.java
URL:
http://svn.apache.org/viewvc/openjpa/trunk/openjpa-persistence/src/main/java/org/apache/openjpa/persistence/PersistenceProductDerivation.java?rev=769901&r1=769900&r2=769901&view=diff
==============================================================================
---
openjpa/trunk/openjpa-persistence/src/main/java/org/apache/openjpa/persistence/PersistenceProductDerivation.java
(original)
+++
openjpa/trunk/openjpa-persistence/src/main/java/org/apache/openjpa/persistence/PersistenceProductDerivation.java
Wed Apr 29 19:55:39 2009
@@ -27,9 +27,12 @@
import java.util.ArrayList;
import java.util.Collections;
import java.util.Enumeration;
+import java.util.HashMap;
+import java.util.LinkedHashSet;
import java.util.List;
import java.util.Map;
import java.util.MissingResourceException;
+import java.util.Set;
import javax.persistence.spi.PersistenceUnitInfo;
import javax.persistence.spi.PersistenceUnitTransactionType;
@@ -82,6 +85,8 @@
private static final Localizer _loc = Localizer.forPackage
(PersistenceProductDerivation.class);
+ private HashMap<String, PUNameCollision> _puNameCollisions
+ = new HashMap<String,PUNameCollision>();
public void putBrokerFactoryAliases(Map m) {
}
@@ -266,15 +271,17 @@
public List getAnchorsInResource(String resource) throws Exception {
ConfigurationParser parser = new ConfigurationParser(null);
try {
+ List results = new ArrayList();
ClassLoader loader = AccessController.doPrivileged(
J2DoPrivHelper.getContextClassLoaderAction());
List<URL> urls = getResourceURLs(resource, loader);
if (urls != null) {
for (URL url : urls) {
parser.parse(url);
+ results.addAll(getUnitNames(parser));
}
}
- return getUnitNames(parser);
+ return results;
} catch (IOException e) {
// not all configuration files are XML; return null if unparsable
return null;
@@ -318,6 +325,21 @@
return null;
}
+ /**
+ * This method checks to see if the provided <code>puName</code> was
+ * detected in multiple resources. If a collision is detected, a warning
+ * will be logged and this method will return <code>true</code>.
+ * <p>
+ */
+ public boolean checkPuNameCollisions(Log logger,String puName){
+ PUNameCollision p = _puNameCollisions.get(puName);
+ if(p!=null){
+ p.logCollision(logger);
+ return true;
+ }
+ return false;
+ }
+
private static List<URL> getResourceURLs(String rsrc, ClassLoader loader)
throws IOException {
Enumeration<URL> urls = null;
@@ -407,11 +429,24 @@
private PersistenceUnitInfoImpl findUnit(List<PersistenceUnitInfoImpl>
pinfos, String name, ClassLoader loader) {
PersistenceUnitInfoImpl ojpa = null;
+ PersistenceUnitInfoImpl result = null;
for (PersistenceUnitInfoImpl pinfo : pinfos) {
// found named unit?
if (name != null) {
- if (name.equals(pinfo.getPersistenceUnitName()))
- return pinfo;
+ if (name.equals(pinfo.getPersistenceUnitName())){
+
+ if(result!=null){
+ this.addPuNameCollision(name,
+ result.getPersistenceXmlFileUrl().toString(),
+ pinfo.getPersistenceXmlFileUrl().toString());
+
+ }else{
+ // Grab a ref to the pinfo that matches the name we're
+ // looking for. Keep going to look for duplicate pu
+ // names.
+ result = pinfo;
+ }
+ }
continue;
}
@@ -425,6 +460,9 @@
ojpa = pinfo;
}
}
+ if(result!=null){
+ return result;
+ }
return ojpa;
}
@@ -469,6 +507,16 @@
System.err.println(msg);
}
+ private void addPuNameCollision(String puName, String file1, String file2){
+ PUNameCollision pun = _puNameCollisions.get(puName);
+ if(pun!=null){
+ pun.addCollision(file1, file2);
+ }else{
+ _puNameCollisions.put(puName,
+ new PUNameCollision(puName, file1, file2));
+ }
+
+ }
/**
* Custom configuration provider.
*/
@@ -691,4 +739,32 @@
_info.setPersistenceXmlFileUrl(_source);
}
}
+ /**
+ * This private class is used to hold onto information regarding
+ * PersistentUnit name collisions.
+ */
+ private static class PUNameCollision{
+ private String _puName;
+ private Set<String> _resources;
+
+ PUNameCollision(String puName, String file1, String file2) {
+ _resources = new LinkedHashSet<String>();
+ _resources.add(file1);
+ _resources.add(file2);
+
+ _puName=puName;
+ }
+ void logCollision(Log logger){
+ if(logger.isWarnEnabled()){
+ logger.warn(_loc.getFatal("dup-pu",
+ new Object[]{_puName,_resources.toString(),
+ _resources.iterator().next()}));
+ }
+ }
+ void addCollision(String file1, String file2){
+ _resources.add(file1);
+ _resources.add(file2);
+ }
+
+ }
}
Modified:
openjpa/trunk/openjpa-persistence/src/main/java/org/apache/openjpa/persistence/PersistenceProviderImpl.java
URL:
http://svn.apache.org/viewvc/openjpa/trunk/openjpa-persistence/src/main/java/org/apache/openjpa/persistence/PersistenceProviderImpl.java?rev=769901&r1=769900&r2=769901&view=diff
==============================================================================
---
openjpa/trunk/openjpa-persistence/src/main/java/org/apache/openjpa/persistence/PersistenceProviderImpl.java
(original)
+++
openjpa/trunk/openjpa-persistence/src/main/java/org/apache/openjpa/persistence/PersistenceProviderImpl.java
Wed Apr 29 19:55:39 2009
@@ -37,6 +37,7 @@
import org.apache.openjpa.lib.conf.Configuration;
import org.apache.openjpa.lib.conf.ConfigurationProvider;
import org.apache.openjpa.lib.conf.Configurations;
+import org.apache.openjpa.lib.conf.ProductDerivations;
import org.apache.openjpa.lib.log.Log;
import org.apache.openjpa.lib.util.Localizer;
import org.apache.openjpa.meta.MetaDataModes;
@@ -60,6 +61,7 @@
private static final Localizer _loc = Localizer.forPackage(
PersistenceProviderImpl.class);
+ private Log _log;
/**
* Loads the entity manager specified by <code>name</code>, applying
* the properties in <code>m</code> as overrides to the properties defined
@@ -80,6 +82,11 @@
return null;
BrokerFactory factory = getBrokerFactory(cp, poolValue, null);
+ _log = factory.getConfiguration()
+ .getLog(OpenJPAConfiguration.LOG_RUNTIME);
+ if(pd.checkPuNameCollisions(_log,name)==true){
+ ;//return null;
+ }
return JPAFacadeHelper.toEntityManagerFactory(factory);
} catch (Exception e) {
throw PersistenceExceptions.toPersistenceException(e);
Modified:
openjpa/trunk/openjpa-persistence/src/main/resources/org/apache/openjpa/persistence/localizer.properties
URL:
http://svn.apache.org/viewvc/openjpa/trunk/openjpa-persistence/src/main/resources/org/apache/openjpa/persistence/localizer.properties?rev=769901&r1=769900&r2=769901&view=diff
==============================================================================
---
openjpa/trunk/openjpa-persistence/src/main/resources/org/apache/openjpa/persistence/localizer.properties
(original)
+++
openjpa/trunk/openjpa-persistence/src/main/resources/org/apache/openjpa/persistence/localizer.properties
Wed Apr 29 19:55:39 2009
@@ -179,6 +179,9 @@
unwrap-query-invalid: Query can not be unwrapped to an instance of "{0}".
invalid_entity_argument: Object being locked must be an valid and not detached
\
entity.
+dup-pu: The persistence unit "{0}" was found multiple times in the following \
+ resources "{1}", but persistence unit names should be unique. The first
\
+ persistence unit matching the provided name in "{2}" is being used.
bad-lock-level: Invalid lock mode/level. Valid values are \
"none"(0), "read"(10), "optimistic"(15), "write"(20), \
"optimistic-force-increment"(25), \
Added:
openjpa/trunk/openjpa-persistence/src/test/java/org/apache/openjpa/persistence/TestPersistenceProductDerivation.java
URL:
http://svn.apache.org/viewvc/openjpa/trunk/openjpa-persistence/src/test/java/org/apache/openjpa/persistence/TestPersistenceProductDerivation.java?rev=769901&view=auto
==============================================================================
---
openjpa/trunk/openjpa-persistence/src/test/java/org/apache/openjpa/persistence/TestPersistenceProductDerivation.java
(added)
+++
openjpa/trunk/openjpa-persistence/src/test/java/org/apache/openjpa/persistence/TestPersistenceProductDerivation.java
Wed Apr 29 19:55:39 2009
@@ -0,0 +1,43 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.openjpa.persistence;
+
+import java.util.Arrays;
+import java.util.List;
+
+import junit.framework.TestCase;
+
+public class TestPersistenceProductDerivation extends TestCase {
+
+ /**
+ * Added for OPENJPA-932. Verifies a ppd properly loads pu's from multiple
archives.
+ *
+ * @throws Exception
+ */
+ public void testGetAnchorsInResource()throws Exception{
+
+ List<String> expectedPUs = Arrays.asList(
+ new String[]{"pu_1","pu_2","pu_3"});
+
+ PersistenceProductDerivation ppd = new PersistenceProductDerivation();
+ List actual = ppd.getAnchorsInResource("META-INF/persistence.xml");
+
+ assertEquals(expectedPUs, actual);
+ }
+}
Propchange:
openjpa/trunk/openjpa-persistence/src/test/java/org/apache/openjpa/persistence/TestPersistenceProductDerivation.java
------------------------------------------------------------------------------
svn:eol-style = native
Added:
openjpa/trunk/openjpa-persistence/src/test/resources/META-INF/persistence.xml
URL:
http://svn.apache.org/viewvc/openjpa/trunk/openjpa-persistence/src/test/resources/META-INF/persistence.xml?rev=769901&view=auto
==============================================================================
---
openjpa/trunk/openjpa-persistence/src/test/resources/META-INF/persistence.xml
(added)
+++
openjpa/trunk/openjpa-persistence/src/test/resources/META-INF/persistence.xml
Wed Apr 29 19:55:39 2009
@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ Licensed to the Apache Software Foundation (ASF) under one
+ or more contributor license agreements. See the NOTICE file
+ distributed with this work for additional information
+ regarding copyright ownership. The ASF licenses this file
+ to you under the Apache License, Version 2.0 (the
+ "License"); you may not use this file except in compliance
+ with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing,
+ software distributed under the License is distributed on an
+ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ KIND, either express or implied. See the License for the
+ specific language governing permissions and limitations
+ under the License.
+-->
+<persistence xmlns="http://java.sun.com/xml/ns/persistence";
+ xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+ version="1.0">
+ <persistence-unit name="pu_1" transaction-type="RESOURCE_LOCAL">
+ </persistence-unit>
+ <persistence-unit name="pu_2" transaction-type="RESOURCE_LOCAL">
+ </persistence-unit>
+</persistence>
Propchange:
openjpa/trunk/openjpa-persistence/src/test/resources/META-INF/persistence.xml
------------------------------------------------------------------------------
svn:eol-style = native
Added:
openjpa/trunk/openjpa-persistence/src/test/resources/second-persistence/META-INF/persistence.xml
URL:
http://svn.apache.org/viewvc/openjpa/trunk/openjpa-persistence/src/test/resources/second-persistence/META-INF/persistence.xml?rev=769901&view=auto
==============================================================================
---
openjpa/trunk/openjpa-persistence/src/test/resources/second-persistence/META-INF/persistence.xml
(added)
+++
openjpa/trunk/openjpa-persistence/src/test/resources/second-persistence/META-INF/persistence.xml
Wed Apr 29 19:55:39 2009
@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ Licensed to the Apache Software Foundation (ASF) under one
+ or more contributor license agreements. See the NOTICE file
+ distributed with this work for additional information
+ regarding copyright ownership. The ASF licenses this file
+ to you under the Apache License, Version 2.0 (the
+ "License"); you may not use this file except in compliance
+ with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing,
+ software distributed under the License is distributed on an
+ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ KIND, either express or implied. See the License for the
+ specific language governing permissions and limitations
+ under the License.
+-->
+<persistence xmlns="http://java.sun.com/xml/ns/persistence";
+ xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+ version="1.0">
+ <persistence-unit name="pu_3" transaction-type="RESOURCE_LOCAL">
+ </persistence-unit>
+</persistence>
+
Propchange:
openjpa/trunk/openjpa-persistence/src/test/resources/second-persistence/META-INF/persistence.xml
------------------------------------------------------------------------------
svn:eol-style = native
