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Having issues starting my bundle using AEM 6.0. Missing required package org.apache.jackrabbit.uuid

Forum|Forum|10 years ago
October 16, 2015
10 replies
2583 views

I migrated my code base from aem 5.6.1 to 6.0 instance still using 5.6 api. It worked fine.

I decided to start using 6.0 api so created new pom files using mvn. That worked fine too.

I placed my code in to the bundle and compiled successfully and uploaded and installed my package.

However my bundle would not start because i am missing a required package, org.apache.jackrabbit.uuid -- Cannot be resolved

I don't use this class directly. It must be used by some other jackrabbit class.

I have this dependency in my pom file

           <dependency>
               <groupId>org.apache.jackrabbit</groupId>
               <artifactId>jackrabbit-jcr-commons</artifactId>
               <version>2.8.0</version>
               <scope>provided</scope>
           </dependency>

I tried different versions with out any success. I tried adding jackrabbit-core version 1.0 and 1.1. Needles to say nothing worked.

Could some one tell me what version or what other dependency I can add to resolve my issue?

Thanks and regards,

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Best answer by smacdonald2008

I built a test AEM OSGi bundle that uses the http://jackrabbit.apache.org/api/1.4/org/apache/jackrabbit/util/Text.html API.

Here is my test code:

package com.adobe.test;

import org.apache.felix.scr.annotations.Component;
import org.apache.felix.scr.annotations.Service;
import javax.jcr.RepositoryException;
import org.apache.felix.scr.annotations.Reference;
import org.apache.jackrabbit.commons.JcrUtils;

import javax.jcr.Session;
import javax.jcr.Node;

//Sling Imports
import org.apache.sling.api.resource.ResourceResolverFactory ;
import org.apache.sling.api.resource.ResourceResolver;
import org.apache.sling.api.resource.Resource;

import org.apache.jackrabbit.util.Text ;


//This is a component so it can provide or consume services
@Component

@Service

public class BuildStringImp implements BuildString {

   @Override
   public String getThePath() {
       // TODO Auto-generated method stub


       String myPath = Text.getName("/content/forms");

       return myPath;

   }

}

I invoked it from a JSP page component:

<%@include file="/libs/foundation/global.jsp" %>
<cq:include script="/libs/wcm/core/components/init/init.jsp"/>
<html>
<head>
<title>AEM UserManager Page</title>
</head>
<body>
<h2>This page invokes the String method</h2>

<%

com.adobe.test.BuildString test = sling.getService(com.adobe.test.BuildString.class);

%>

<h3>"The returned path is : <%=test.getThePath()%></h3>
</body>

</html>

The bundle started on AEM 6 and produced this result:

[img]AStringTest.png[/img]

And I used this dependency in my POM:

<dependency>
<groupId>org.apache.jackrabbit</groupId>
<artifactId>jackrabbit-jcr-commons</artifactId>
<version>2.8.0</version>
</dependency>

smacdonald2008

Level 10

Send me your bundle to scottm@adobe.com. I have 6 installed. Send as well smacdonald2006@hotmail.com. send as zip.

smacdonald2008

Level 10

See

<?xml version="1.0" encoding="UTF-8"?>
<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>



<parent>
<groupId>com.aem.community</groupId>
<artifactId>stringtest</artifactId>
<version>1.0-SNAPSHOT</version>
</parent>

<artifactId>stringtest-bundle</artifactId>
<packaging>bundle</packaging>
<name>string Bundle</name>

<build>

<plugins>
<plugin>
<groupId>org.apache.felix</groupId>
<artifactId>maven-scr-plugin</artifactId>
<executions>
<execution>
<id>generate-scr-descriptor</id>
<goals>
<goal>scr</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.felix</groupId>
<artifactId>maven-bundle-plugin</artifactId>
<extensions>true</extensions>
<configuration>
<instructions>
<Bundle-SymbolicName>com.aem.community.stringtest-bundle</Bundle-SymbolicName>
</instructions>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.sling</groupId>
<artifactId>maven-sling-plugin</artifactId>
<configuration>
<slingUrl>http://${crx.host}:${crx.port}/apps/string/install</slingUrl>
<usePut>true</usePut>
</configuration>
</plugin>
</plugins>
</build>

<dependencies>
<dependency>
<groupId>org.osgi</groupId>
<artifactId>org.osgi.compendium</artifactId>
</dependency>
<dependency>
<groupId>org.osgi</groupId>
<artifactId>org.osgi.core</artifactId>
</dependency>
<dependency>
<groupId>org.apache.felix</groupId>
<artifactId>org.apache.felix.scr.annotations</artifactId>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
</dependency>


<dependency>
<groupId>org.apache.felix</groupId>

<artifactId>org.osgi.core</artifactId>

<version>1.4.0</version>
</dependency>



<dependency>
<groupId>org.apache.jackrabbit</groupId>
<artifactId>jackrabbit-core</artifactId>
<version>2.4.3</version>
</dependency>

<dependency>
<groupId>org.apache.jackrabbit</groupId>
<artifactId>jackrabbit-jcr-commons</artifactId>
<version>2.8.0</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
</dependency>

<dependency>
<groupId>org.apache.sling</groupId>
<artifactId>org.apache.sling.api</artifactId>
<version>2.2.4</version>
<scope>provided</scope>
</dependency>

<dependency>
<groupId>javax.jcr</groupId>
<artifactId>jcr</artifactId>
<version>2.0</version>
</dependency>

<dependency>
<groupId>com.day.cq.wcm</groupId>
<artifactId>cq-wcm-api</artifactId>
<version>5.5.0</version>
<scope>provided</scope>
</dependency>

<dependency>
<groupId>com.day.cq</groupId>
<artifactId>cq-commons</artifactId>
<version>5.5.0</version>
<scope>provided</scope>
</dependency>

</dependencies>

<repositories>
<repository>
<id>adobe</id>
<name>Adobe Public Repository</name>
<url>http://repo.adobe.com/nexus/content/groups/public/</url>
<layout>default</layout>
</repository>
</repositories>
<pluginRepositories>
<pluginRepository>
<id>adobe</id>
<name>Adobe Public Repository</name>
<url>http://repo.adobe.com/nexus/content/groups/public/</url>
<layout>default</layout>
</pluginRepository>
</pluginRepositories>

</project>

smacdonald2008

Level 10

YOu stated you are using the 6.0 api.

What AEM API are you using and what are you trying to do. We need more information so it can be re-duplicated to see if a bug exists or if there is another explanation.

S

serdar23Author

This is getting interesting.

I put your code with the pom files in to my bundle and got the same error.

Removed jackrabbit.util.Text and all is okay.

I do not have SP1 installed. Do you have it installed?

S

serdar23Author

Thanks for trying to help me.

I am using this class org.apache.jackrabbit.util.Text; I hope this is what your are asking me.

I need this dependency

           <dependency>
               <groupId>org.apache.jackrabbit</groupId>
               <artifactId>jackrabbit-jcr-commons</artifactId>
               <version>2.8.0</version>
               <scope>provided</scope>
           </dependency>

S

serdar23Author

Adding bundle log, in case it helps

smacdonald2008

Level 10

I am going to build a bundle using this API and will report back my findings.

smacdonald2008Accepted solution

Level 10

I built a test AEM OSGi bundle that uses the http://jackrabbit.apache.org/api/1.4/org/apache/jackrabbit/util/Text.html API.

Here is my test code:

package com.adobe.test;

import org.apache.felix.scr.annotations.Component;
import org.apache.felix.scr.annotations.Service;
import javax.jcr.RepositoryException;
import org.apache.felix.scr.annotations.Reference;
import org.apache.jackrabbit.commons.JcrUtils;

import javax.jcr.Session;
import javax.jcr.Node;

//Sling Imports
import org.apache.sling.api.resource.ResourceResolverFactory ;
import org.apache.sling.api.resource.ResourceResolver;
import org.apache.sling.api.resource.Resource;

import org.apache.jackrabbit.util.Text ;


//This is a component so it can provide or consume services
@Component

@Service

public class BuildStringImp implements BuildString {

   @Override
   public String getThePath() {
       // TODO Auto-generated method stub


       String myPath = Text.getName("/content/forms");

       return myPath;

   }

}

I invoked it from a JSP page component:

<%@include file="/libs/foundation/global.jsp" %>
<cq:include script="/libs/wcm/core/components/init/init.jsp"/>
<html>
<head>
<title>AEM UserManager Page</title>
</head>
<body>
<h2>This page invokes the String method</h2>

<%

com.adobe.test.BuildString test = sling.getService(com.adobe.test.BuildString.class);

%>

<h3>"The returned path is : <%=test.getThePath()%></h3>
</body>

</html>

The bundle started on AEM 6 and produced this result:

[img]AStringTest.png[/img]

And I used this dependency in my POM:

<dependency>
<groupId>org.apache.jackrabbit</groupId>
<artifactId>jackrabbit-jcr-commons</artifactId>
<version>2.8.0</version>
</dependency>

S

serdar23Author

Can you attach your pom file(s) so I can compare with mine?

smacdonald2008

Level 10

Here you are....

I changed to txt to upload it.

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