Hello guys,
I'm trying to create an application running on Karaf 2.3.3 with the following modules
- Promotion Apis
- Promotion Persistence
- Promotion Oracle Datasource
Seems quite simple huh ? but in fact I got some issues making it working.
Karaf 2.3.3 configuration
I've installed manually the following features and modules:
>features:install webconsole
>features:install jndi
>features:install transaction
>features:install jpa
Install the oracle JDBC driver uploaded on our own nexus repository:
>osgi:install -s 'wrap:mvn:com.oracle/ojdbc6/11.2.0$Bundle-SymbolicName=Oracle-JDBC-Driver&Bundle-Version=11.2.0'
Install Eclipselink needed modules
>osgi:install -s mvn:org.eclipse.persistence/javax.persistence/2.1.0
>osgi:install -s mvn:org.eclipse.persistence/org.eclipse.persistence.antlr/2.5.0
>osgi:install -s mvn:org.eclipse.persistence/org.eclipse.persistence.asm/2.5.0
>osgi:install -s mvn:org.eclipse.persistence/org.eclipse.persistence.core/2.5.0
>osgi:install -s mvn:org.eclipse.persistence/org.eclipse.persistence.jpa.jpql/2.5.0
>osgi:install -s mvn:org.eclipse.persistence/org.eclipse.persistence.jpa/2.5.0
Promotion Apis module
Sources:
-Promotion.java (interface)
-PromotionPersistenceService (interface)
pom.xml
<project xmlns="htp://maven.apache.org/POM/4.0.0" xmlns:xsi="htp://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="htp://maven.apache.org/POM/4.0.0 htp://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>com.test.oms</groupId>
<artifactId>OMS</artifactId>
<version>0.0.1-SNAPSHOT</version>
</parent>
<groupId>com.test.oms.promotion.api</groupId>
<artifactId>promotion.apis</artifactId>
<name>OMS :: PROMOTION APIS</name>
<description>The Promotion APIs</description>
<packaging>bundle</packaging>
<build>
<finalName>${project.artifactId}-${project.version}</finalName>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>${maven-compiler-plugin.version}</version>
<configuration>
<source>${source.java.compliancy.version}</source>
<target>${target.java.compliancy.version}</target>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.felix</groupId>
<artifactId>maven-bundle-plugin</artifactId>
<version>${maven-bundle-plugin.version}</version>
<extensions>true</extensions>
<configuration>
<instructions>
<Bundle-SymbolicName>${project.artifactId}</Bundle-SymbolicName>
<Bundle-Name>${project.name}</Bundle-Name>
<Bundle-Version>${project.version}</Bundle-Version>
<Export-Package>com.test.oms.promotion.api,com.test.oms.promotion.persistence</Export-Package>
</instructions>
</configuration>
</plugin>
</plugins>
</build>
</project>
Promotion Oracle Datasource module
Sources: None
Ressources: OSGI-INF/blueprint/blueprint.xml
<blueprint xmlns="htp://www.osgi.org/xmlns/blueprint/v1.0.0">
<bean id="oracleDataSource" class="oracle.jdbc.pool.OracleDataSource">
<property name="URL" value="jdbc:oracle:thin:@localhost:1521:orcl"/>
<property name="user" value="test"/>
<property name="password" value="test"/>
</bean>
<service interface="javax.sql.DataSource" ref="oracleDataSource">
<service-properties>
<entry key="osgi.jndi.service.name" value="jdbc/oracleds"/>
<entry key="datasource.name" value="OracleDS"/>
</service-properties>
</service>
</blueprint>
pom.xml
<project xmlns="htp://maven.apache.org/POM/4.0.0" xmlns:xsi="htp://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="htp://maven.apache.org/POM/4.0.0 htp://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>com.test.oms</groupId>
<artifactId>OMS</artifactId>
<version>0.0.1-SNAPSHOT</version>
</parent>
<groupId>com.test.oms.promotion.datasource</groupId>
<artifactId>promotion.datasource.oracle</artifactId>
<name>OMS :: ORACLE DATASOURCE</name>
<description>The Oracle datasource for the OMS project</description>
<packaging>bundle</packaging>
<build>
<finalName>${project.artifactId}-${project.version}</finalName>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>${maven-compiler-plugin.version}</version>
<configuration>
<source>${source.java.compliancy.version}</source>
<target>${target.java.compliancy.version}</target>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.felix</groupId>
<artifactId>maven-bundle-plugin</artifactId>
<version>${maven-bundle-plugin.version}</version>
<extensions>true</extensions>
<configuration>
<instructions>
<Bundle-SymbolicName>${project.artifactId}</Bundle-SymbolicName>
<Bundle-Name>${project.name}</Bundle-Name>
<Bundle-Version>${project.version}</Bundle-Version>
<Bundle-Blueprint>OSGI-INF/blueprint/*.xml</Bundle-Blueprint>
<Import-Package>javax.sql,oracle.jdbc.pool</Import-Package>
</instructions>
</configuration>
</plugin>
</plugins>
</build>
<dependencies>
<dependency>
<groupId>com.oracle</groupId>
<artifactId>ojdbc6</artifactId>
<version>11.2.0</version>
</dependency>
</dependencies>
</project>
Promotion Persistence module
Sources:
- PromotionImpl.java (implementation class)
- PromotionPersistenceServiceImpl (implementation class)
Resources:
- META-INF/persistence.xml
<persistence xmlns="htp://java.sun.com/xml/ns/persistence" xmlns:xsi="htp://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="htp://java.sun.com/xml/ns/persistence htp://java.sun.com/xml/ns/persistence/persistence_2_0.xsd" version="2.0">
<persistence-unit name="oms" transaction-type="JTA">
<provider>org.eclipse.persistence.jpa.PersistenceProvider</provider>
<non-jta-data-source>
osgi:service/jdbc/oracleds
</non-jta-data-source>
<class>com.test.oms.promotion.impl.PromotionImpl</class>
<exclude-unlisted-classes>true</exclude-unlisted-classes>
<properties>
<property name="eclipselink.ddl-generation" value="drop-and-create-tables"/>
<property name="eclipselink.ddl-generation.output-mode" value="database"/>
<property name="eclipselink.weaving" value="false"/>
<property name="eclipselink.logging.level" value="FINEST"/>
<property name="eclipselink.logging.logger" value="bt.service.persistence.jpa.eclipselink.EclipseLinkSessionLogger"/>
</properties>
</persistence-unit>
</persistence>
- OSGI-INF/blueprint/blueprint.xml
<blueprint xmlns="htp://www.osgi.org/xmlns/blueprint/v1.0.0" xmlns:jpa="htp://aries.apache.org/xmlns/jpa/v1.0.0" xmlns:tx="htp://aries.apache.org/xmlns/transactions/v1.0.0" default-activation="lazy">
<bean id="PromotionPersistenceService" class="com.test.oms.promotion.persistence.PromotionPersistenceServiceImpl">
<tx:transaction method="*" value="Required" />
<jpa:context property="entityManager" unitname="oms" />
</bean>
<service ref="PromotionPersistenceService" interface="com.test.oms.promotion.persistence.PromotionPersistenceService" />
</blueprint>
pom.xml:
<project xmlns="htp://maven.apache.org/POM/4.0.0" xmlns:xsi="htp://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="htp://maven.apache.org/POM/4.0.0 htp://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>com.test.oms</groupId>
<artifactId>OMS</artifactId>
<version>0.0.1-SNAPSHOT</version>
</parent>
<groupId>com.test.oms.promotion.persistence</groupId>
<artifactId>promotion.persistence</artifactId>
<name>OMS :: PROMOTION PERSISTENCE</name>
<description>The persistence part for the promotion</description>
<packaging>bundle</packaging>
<build>
<finalName>${project.artifactId}-${project.version}</finalName>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>${maven-compiler-plugin.version}</version>
<configuration>
<source>${source.java.compliancy.version}</source>
<target>${target.java.compliancy.version}</target>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.felix</groupId>
<artifactId>maven-bundle-plugin</artifactId>
<version>${maven-bundle-plugin.version}</version>
<extensions>true</extensions>
<configuration>
<instructions>
<Bundle-SymbolicName>${project.artifactId}</Bundle-SymbolicName>
<Bundle-Name>${project.name}</Bundle-Name>
<Bundle-Version>${project.version}</Bundle-Version>
<Bundle-Blueprint>OSGI-INF/blueprint/*.xml</Bundle-Blueprint>
<Meta-Persistence>META-INF/persistence.xml</Meta-Persistence>
<Import-Package>javax.persistence;version="[2.1.0,2.2.0)",
com.test.oms.promotion.api,
com.test.oms.promotion.persistence</Import-Package>
</instructions>
</configuration>
</plugin>
</plugins>
</build>
<dependencies>
<dependency>
<groupId>com.test.oms.promotion.api</groupId>
<artifactId>promotion.apis</artifactId>
<version>${project.version}</version>
</dependency>
<dependency>
<groupId>org.eclipse.persistence</groupId>
<artifactId>javax.persistence</artifactId>
<version>2.1.0</version>
</dependency>
</dependencies>
</project>
Deployment
Once the modules compiled (successfully), I'm trying to deploy them within Karaf.
>osgi:install -s mvn:com.test.oms.promotion.api/promotion.apis/0.0.1-SNAPSHOT
OK
>osgi:install -s mvn:com.test.oms.promotion.datasource/promotion.datasource.oracle/0.0.1-SNAPSHOT
OK
>osgi:install -s mvn:com.test.oms.promotion.persistence/promotion.persistence/0.0.1-SNAPSHOT
NOK
This module cannot start immediately as it is waiting on another service to be available (GracePeriod):
Quote:
2013-10-11 10:45:07,738 | INFO | l Console Thread | BlueprintExtender | nt.container.BlueprintExtender$3 282 | 7 - org.apache.aries.blueprint.core - 1.1.0 | Destroying BlueprintContai
ner for bundle promotion.persistence
2013-10-11 10:45:07,741 | WARN | l Console Thread | container | er.impl.PersistenceBundleManager 570 | 94 - org.apache.aries.jpa.container - 1.0.0 | There are no providers ava
ilable.
2013-10-11 10:45:07,741 | WARN | l Console Thread | container | er.impl.PersistenceBundleManager 570 | 94 - org.apache.aries.jpa.container - 1.0.0 | There are no providers ava
ilable.
2013-10-11 10:45:07,752 | WARN | l Console Thread | container | er.impl.PersistenceBundleManager 570 | 94 - org.apache.aries.jpa.container - 1.0.0 | There are no providers ava
ilable.
2013-10-11 10:45:19,932 | WARN | l Console Thread | container | er.impl.PersistenceBundleManager 570 | 94 - org.apache.aries.jpa.container - 1.0.0 | There are no providers ava
ilable.
2013-10-11 10:45:19,944 | WARN | l Console Thread | container | er.impl.PersistenceBundleManager 570 | 94 - org.apache.aries.jpa.container - 1.0.0 | There are no providers ava
ilable.
2013-10-11 10:45:19,945 | WARN | l Console Thread | container | er.impl.PersistenceBundleManager 570 | 94 - org.apache.aries.jpa.container - 1.0.0 | There are no providers ava
ilable.
2013-10-11 10:45:19,947 | WARN | l Console Thread | container | er.impl.PersistenceBundleManager 570 | 94 - org.apache.aries.jpa.container - 1.0.0 | There are no providers ava
ilable.
2013-10-11 10:45:19,956 | INFO | rint Extender: 3 | BlueprintContainerImpl | container.BlueprintContainerImpl 344 | 7 - org.apache.aries.blueprint.core - 1.1.0 | Bundle promotion.persisten
ce is waiting for dependencies [(&(&(org.apache.aries.jpa.proxy.factory=true)(osgi.unit.name=oms))(objectClass=javax.persistence.EntityManagerFactory))]
Does annyone has an idea on what is going on here ? What am I missing ?
I would really appreciate your help on this topic,
Regards,
[Updated on: Tue, 15 October 2013 07:57]
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