Hi, What's the output of "la" command? What's your bundle status? －－－－－－－－－－－－－ Freeman(Yue) Fang
Red Hat, Inc. FuseSource is now part of Red Hat On 2014-5-16, at 上午12:55, constv wrote: > I have a bundle that should export references to shared services (in Karaf > 3.0.1) This used to work fine in my other applications. Everything seems > fine: I have my blueprint XML file under /resources/OSGI-INF/blueprint. > Here's the sample contents: > > <blueprint default-activation="eager" > xmlns="http://www.osgi.org/xmlns/blueprint/v1.0.0"; > > xmlns:cm="http://aries.apache.org/blueprint/xmlns/blueprint-cm/v1.1.0";> > > <cm:property-placeholder persistent-id="myConfigId" > update-strategy="reload"> > > <cm:default-properties> > <cm:property name="ds.oracle.connection.url" > value="jdbc:oracle:thin:@myhost:1521:SMTH"/> > <cm:property name="ds.oracle.connection.username" value="user"/> > <cm:property name="ds.oracle.connection.driver" > value="oracle.jdbc.driver.OracleDriver"/> > <cm:property name="ds.oracle.connection.password" > value="password"/> > </cm:default-properties> > </cm:property-placeholder> > > > > > <bean id="oracleDataSource" class="oracle.jdbc.pool.OracleDataSource"> > <property name="URL" value="${ds.oracle.connection.url}"/> > <property name="user" value="${ds.oracle.connection.username}"/> > <property name="password" value="${ds.oracle.connection.password}"/> > </bean> > > <bean id="jdbcTemplate" > class="org.springframework.jdbc.core.JdbcTemplate"> > <property name="dataSource" ref="oracleDataSource"/> > </bean> > <bean id="someSharedDao" > class="com.mycompany.myapp.common.dataaccess.SomeDao"> > <property name="jdbcTemplate" ref="jdbcTemplate"/> > </bean> > *<service interface="com.mycompany.myapp.common.dataaccess.SomeDao" > ref="someSharedDao"/>* > > ... other similar bean definitions and exports... > > </blueprint> > > > > In my Maven POM I am ensuring that the packages with the classes whose > instances are to be shared are exported: > > <plugin> > <groupId>org.apache.felix</groupId> > <artifactId>maven-bundle-plugin</artifactId> > <version>${maven-bundle-plugin.version}</version> > <extensions>true</extensions> > > <configuration> > <instructions> > > <Bundle-SymbolicName>${project.groupId}.${project.artifactId}</Bundle-SymbolicName> > <Import-Package> > <Import-Package> > * > </Import-Package> > </Import-Package> > <DynamicImport-Package>*</DynamicImport-Package> > <Export-Package> > com.mycompany.myapp.common*, > ... etc > > </Export-Package> > </instructions> > </configuration> > </plugin> > > All dependencies seem to be defined properly and installed in Karaf. The > bundle deployes without errors, but I don't think that the blueprint context > is being created for this bundle, I am not seeing any indication of that in > the logs. i have never seen this before, it used to be fairly > straightforward. > > When I do the OSGi ls command on the bundle, it renders nothing, so no > beans are exported. > > What could cause the Blueprint XML files to be ignored? I am positive that > the config files are packaged within the bundle JARs - inside the JAR under > \OSGI-INF\blueprint\ . Any ideas? > > Thanks! > > > > > > -- > View this message in context: > http://karaf.922171.n3.nabble.com/Not-seeing-services-being-exported-via-blueprint-tp4033133.html > Sent from the Karaf - User mailing list archive at Nabble.com.
