On 22/01/2016 17:15, Bernd Wiswedel wrote:
Has anyone successfully run Avro in an OSGi environment? There was an
issue fixed for release 1.7.6 [1] and I also see the 'correct'
MANIFEST.MF in the build. This is what it looks like (from [2]):
29 Implementation-Title: Apache Avro
30 Implementation-Version: 1.7.7
31 Built-By: cutting
32 Specification-Vendor: The Apache Software Foundation
33 Tool: Bnd-0.0.357
34 Bundle-Name: Apache Avro
35 Created-By: Apache Maven Bundle Plugin
36 Implementation-Vendor: The Apache Software Foundation
37 Bundle-Vendor: The Apache Software Foundation
38 Implementation-Vendor-Id: org.apache.avro
39 Bundle-Version: 1.7.7
40 Build-Jdk: 1.7.0_45
41 Bnd-LastModified: 1405714122455
42 Bundle-ManifestVersion: 2
43 Specification-Title: Apache Avro
44 Bundle-Description: Avro core components
45 Bundle-License: http://www.apache.org/licenses/LICENSE-2.0.txt
46 Bundle-DocURL: http://www.apache.org/
47 Import-Package: com.thoughtworks.paranamer,org.apache.commons.compress
48 .compressors.bzip2;version="1.4",org.apache.commons.compress.compress
49 ors.xz;version="1.4",org.apache.commons.compress.utils;version="1.4",
50 org.codehaus.jackson;version="1.9",org.codehaus.jackson.io;version="1
51 .9",org.codehaus.jackson.map;version="1.9",org.codehaus.jackson.node;
52 version="1.9",org.codehaus.jackson.util;version="1.9",org.slf4j;versi
53 on="1.6",org.xerial.snappy;resolution:=optional;version="1.0",sun.mis
54 c
55 Bundle-SymbolicName: avro
56 Specification-Version: 1.7.7
But then in line 53 it imports a package 'sun.misc', which is part of
the java environment (and therefore not provided by any other standard
bundle). Package not available = bundle will not start. I know how to
work around it but shouldn't that be excluded?
Thanks!
[1] https://issues.apache.org/jira/browse/AVRO-987
[2]
http://search.maven.org/remotecontent?filepath=org/apache/avro/avro/1.7.7/avro-1.7.7.jar
I managed to use avro-1.7.7 in an OSGi environment. You can either use
it directly and get the sun.misc OSGified version here:
<dependency>
<groupId>com.github.livesense</groupId>
<artifactId>org.liveSense.fragment.sun.misc</artifactId>
<version>1.0.5</version>
</dependency>
Or use the servicemix rebundling of avro which has less mandatory
dependencies:
<dependency>
<groupId>org.apache.servicemix.bundles</groupId>
<artifactId>org.apache.servicemix.bundles.avro</artifactId>
<version>1.7.7_1</version>
</dependency>
