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Re: @Autowired doesn't work when trying to wire a service [message #607713]

Thu, 19 August 2010 21:15

Dmitry Sklyut

Messages: 279
Registered: January 2010

Senior Member

Try this for web bundle:

Import-Bundle: com.springsource.org.apache.taglibs.standard;version="[1.1.2,1.3) ",
com.springsource.javax.servlet.jsp.jstl;version="[1.1.2, 1.1.3)",
com.springsource.org.apache.commons.lang;version="[2.4.0,3.0.0) ",
com.springsource.org.apache.velocity;version="[1.6.2,2.0.0) ",

Import-Package:
org.eclipse.virgo.web.dm;version="[2.0.0.RELEASE,3.0.0.RELEASE) "

Import-Library: org.springframework.spring;version="${spring.version.range} "

Do you really have to use log4j? Virgo comes with slf4 + logback already. Much nicer combo by the way.

Instead of importing individual spring bundle start out with import library. Minimized from there. At least add

org.springframework.aop;version="${spring.version.range}",
com.springsource.org.aopalliance;version="1.0.0",
org.springframework.beans;version="${spring.version.range}",
org.springframework.core;version="${spring.version.range}",
org.springframework.context;version="${spring.version.range} ",

as a minimum set and plus all of the web bundles (i.e. web and web.servlet.

I think the reason that you are missing aop imports could be causing issues with Autowire. You might want to check virgo logs to see if there is some info in there

Also, you shouldn't need to import
org.springframework.osgi.core;version="[1.2.1,2.0.0)"
unless you are using classes from there in your code.

Regards,
Dmitry

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Re: @Autowired doesn't work when trying to wire a service [message #607723 is a reply to message #607713]

Thu, 19 August 2010 22:15

Kostas Kougios

Messages: 42
Registered: August 2010

Member

Hi,yes that was it.

Either by importing springframework.beans or the whole lib, @Autowire works! Strange though that it didn't log an error when it wasn't working.

I am now using the library and configured maven & manifest to use springframework 3.0.4 library. There is a drawback though, I've to download the .libd file myself and place it under virgo/repository/usr folder. Do you know if it is possible for maven to do that? I've configured virgo to use my maven repository:

ext.type=external
ext.searchPattern=repository/ext/{artifact}

usr.type=watched
usr.watchDirectory=repository/usr

mavenrepo.type=external
mavenrepo.searchPattern=${user.home}/.m2/repository/**/{bund le}.jar

chain=ext,usr,mavenrepo

Also for anyone that might be reading: I had to clean the virgo/work directory after upgrading spring version (otherwise I was getting errors). And maven sometimes doesn't copy all resources under the MANIFEST folder. Strange...

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Re: @Autowired doesn't work when trying to wire a service [message #607725 is a reply to message #607723]

Fri, 20 August 2010 13:24

Dmitry Sklyut

Messages: 279
Registered: January 2010

Senior Member

In maven you have to add <type>libd</type> to pull down library. Maven by default goes after "jar" type.

You will also want to add this to the plan if you point it to the maven repo:

mavenrepo.type=external
mavenrepo.searchPattern=${user.home}/.m2/repository/**/{bund le}.jar

mavenrepolibd.type=external
mavenrepolibd.searchPattern=${user.home}/.m2/repository/**/{ bundle}.libd

chain=ext,usr,mavenrepo,mavenrepolibd

Word of caution - the larger your app becomes the longer indexing will take and start up might become unacceptable when pointing to maven repo.

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Re: @Autowired doesn't work when trying to wire a service [message #607729 is a reply to message #607725]

Fri, 20 August 2010 21:47

Kostas Kougios

Messages: 42
Registered: August 2010

Member

Hi, yes, type=libd but maven doesn't download the libd file. I use a parent pom with child pom configured for each bundle. My parent pom is this:

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.rits</groupId>
<artifactId>com.rits.virgo</artifactId>
<version>1.0.0</version>
<name>Robust IT Server</name>
<packaging>pom</packaging>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding >
<spring.version>3.0.4.RELEASE</spring.version>
<spring.osgi.version>1.2.1</spring.osgi.version>
<jsp.taglibs.version>1.1.2</jsp.taglibs.version>
<logging.version>1.5.10</logging.version>
</properties>
<dependencyManagement>
<dependencies>

<dependency>
<groupId>org.springframework</groupId>
<artifactId>org.springframework.spring-library</artifactId >
<type>libd</type>
<version>${spring.version}</version>
</dependency>

<dependency>
<groupId>org.springframework</groupId>
<artifactId>org.springframework.aspects</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.codehaus.groovy</groupId>
<artifactId>com.springsource.org.codehaus.groovy</artifactId >
<version>1.7.0</version>
</dependency>
<dependency>
<groupId>org.apache.velocity</groupId>
<artifactId>com.springsource.org.apache.velocity</artifactId >
<version>1.6.2</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.8.1</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.osgi</groupId>
<artifactId>org.springframework.osgi.core</artifactId>
<version>${spring.osgi.version}</version>
<scope>compile</scope>
</dependency>

<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>com.springsource.org.apache.commons.io</artifactId >
<version>1.4.0</version>
</dependency>
<dependency>
<groupId>javax.annotation</groupId>
<artifactId>com.springsource.javax.annotation</artifactId>
<version>1.0.0</version>
</dependency>

<dependency>
<groupId>javax.ejb</groupId>
<artifactId>com.springsource.javax.ejb</artifactId>
<version>3.0.0</version>
</dependency>
<dependency>
<groupId>javax.xml.rpc</groupId>
<artifactId>com.springsource.javax.xml.rpc</artifactId>
<version>1.1.0</version>
</dependency>
<dependency>
<groupId>javax.mail</groupId>
<artifactId>com.springsource.javax.mail</artifactId>
<version>1.4.1</version>
</dependency>
<dependency>
<groupId>javax.activation</groupId>
<artifactId>com.springsource.javax.activation</artifactId>
<version>1.1.1</version>
</dependency>
<dependency>
<groupId>javax.persistence</groupId>
<artifactId>com.springsource.javax.persistence</artifactId >
<version>1.0.0</version>
</dependency>
<dependency>
<groupId>javax.el</groupId>
<artifactId>com.springsource.javax.el</artifactId>
<version>1.0.0</version>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>com.springsource.javax.servlet</artifactId>
<version>2.5.0</version>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>com.springsource.javax.servlet.jsp</artifactId >
<version>2.1.0</version>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>com.springsource.javax.servlet.jsp.jstl</artifactId >
<version>${jsp.taglibs.version}</version>
</dependency>
<dependency>
<groupId>org.apache.taglibs</groupId>
<artifactId>com.springsource.org.apache.taglibs.standard</artifactId >
<version>${jsp.taglibs.version}</version>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>com.springsource.org.apache.commons.lang</artifactId >
<version>2.4.0</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>com.springsource.slf4j.api</artifactId>
<version>${logging.version}</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>com.springsource.slf4j.bridge</artifactId>
<version>${logging.version}</version>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>com.springsource.org.apache.commons.logging</artifactId >
<version>1.1.1</version>
</dependency>
<dependency>
<groupId>org.apache.log4j</groupId>
<artifactId>com.springsource.org.apache.log4j</artifactId>
<version>1.2.15</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>com.springsource.slf4j.log4j</artifactId>
<version>${logging.version}</version>
</dependency>
<dependency>
<groupId>org.objectweb.asm</groupId>
<artifactId>com.springsource.org.objectweb.asm</artifactId >
<version>3.2.0</version>
</dependency>

<dependency>
<groupId>org.springframework</groupId>
<artifactId>org.springframework.test</artifactId>
<version>${spring.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.osgi</groupId>
<artifactId>org.springframework.osgi.test</artifactId>
<version>${spring.osgi.version}</version>
<scope>test</scope>
</dependency>

</dependencies>
</dependencyManagement>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-jar-plugin</artifactId>
</plugin>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<source>1.6</source>
<target>1.6</target>
</configuration>
</plugin>
</plugins>
</build>
<repositories>
<repository>
<id>com.springsource.repository.bundles.snapshot</id>
<name>SpringSource Enterprise Bundle Repository - SpringSource Bundle Snapshot</name>
<url>http://repository.springsource.com/maven/bundles/snapshot</url>
</repository>
<repository>
<id>com.springsource.repository.bundles.release</id>
<name>SpringSource Enterprise Bundle Repository - SpringSource Bundle Releases</name>
<url>http://repository.springsource.com/maven/bundles/release</url>
</repository>
<repository>
<id>com.springsource.repository.bundle.external</id>
<name>SpringSource Enterprise Bundle Repository - External Bundle Releases</name>
<url>http://repository.springsource.com/maven/bundles/external</url>
</repository>
<repository>
<id>com.springsource.repository.bundle.milestone</id>
<name>SpringSource Enterprise Bundle Repository - SpringSource Bundle Milestones</name>
<url>http://repository.springsource.com/maven/bundles/milestone</url>
</repository>
<repository>
<id>com.springsource.repository.libraries.release</id>
<name>SpringSource Enterprise Bundle Repository - SpringSource Library Releases</name>
<url>http://repository.springsource.com/maven/libraries/release</url>
</repository>
<repository>
<id>com.springsource.repository.libraries.external</id>
<name>SpringSource Enterprise Bundle Repository - External Library Releases</name>
<url>http://repository.springsource.com/maven/libraries/external</url>
</repository>
<repository>
<id>com.springsource.repository.libraries.milestone</id>
<name>SpringSource Enterprise Bundle Repository - Milestone Library Releases</name>
<url> http://repository.springsource.com/maven/libraries/milestone</url>
</repository>
<repository>
<id>com.springsource.repository.libraries.snapshot</id>
<name>SpringSource Enterprise Bundle Repository - Snapshot Library Releases</name>
<url>http://repository.springsource.com/maven/libraries/snapshot</url>
</repository>
</repositories>
</project>

My gui web bundle pom is:

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<parent>
<groupId>com.rits</groupId>
<artifactId>com.rits.virgo</artifactId>
<version>1.0.0</version>
<relativePath>../com.rits.virgo/pom.xml</relativePath>
</parent>
<modelVersion>4.0.0</modelVersion>
<groupId>com.rits</groupId>
<artifactId>com.rits.gui.web</artifactId>
<version>1.0.0</version>
<packaging>war</packaging>
<name>gui</name>
<dependencies>

<dependency>
<groupId>org.springframework</groupId>
<artifactId>org.springframework.spring-library</artifactId >
<type>libd</type>
</dependency>

<dependency>
<groupId>org.springframework</groupId>
<artifactId>org.springframework.aspects</artifactId>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>com.springsource.org.apache.commons.lang</artifactId >
</dependency>
<dependency>
<groupId>org.apache.log4j</groupId>
<artifactId>com.springsource.org.apache.log4j</artifactId>
</dependency>
<dependency>
<groupId>org.apache.velocity</groupId>
<artifactId>com.springsource.org.apache.velocity</artifactId >
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>com.springsource.javax.servlet</artifactId>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<artifactId>maven-war-plugin</artifactId>
<version>2.1-beta-1</version>
<configuration>
<archive>
<manifestFile>META-INF/MANIFEST.MF</manifestFile>
</archive>
<packagingExcludes>WEB-INF/lib/**</packagingExcludes>

<warName>${artifactId}</warName>
<outputDirectory>../com.rits.virgo/virgo-web-server/pickup/ </outputDirectory>
</configuration>
</plugin>
</plugins>
</build>
</project>

But maven doesn't download the libd file. Here are the contents of ~/.m2/org/springframework

org.springframework.aop org.springframework.jms
org.springframework.asm org.springframework.orm
org.springframework.aspects org.springframework.oxm
org.springframework.beans org.springframework.spring-library
org.springframework.context org.springframework.transaction
org.springframework.context.support org.springframework.web
org.springframework.core org.springframework.web.portlet
org.springframework.expression org.springframework.web.servlet
org.springframework.jdbc

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