Hi Rafael,

It seems that the following dependency needs to be removed:

<dependency>
            <groupId>org.glassfish</groupId>
            <artifactId>javax.json</artifactId>
            <version>1.0.4</version>
        </dependency>

Let me know how it goes.

Em 12/10/2015 01:13, "Rafael Pestano" <rmpestano@gmail.com> escreveu:
Hi everyone,

I'm trying to manipulate json files using parser-json addon. I can save files but when I try to read them I receive a (classpath?) error:

Caused by: java.lang.LinkageError: loader constraint violation: when resolving interface method "org.jboss.forge.addon.parser.json.resource.JsonResource.getJsonObject()Ljavax/json/JsonObject;" the class loader (instance of org/jboss/modules/ModuleClassLoader) of the current class, com/github/forge/addon/music/PlaylistManager, and the class loader (instance of org/jboss/modules/ModuleClassLoader) for the method's defining class, org/jboss/forge/addon/parser/json/resource/JsonResource, have different Class objects for the type javax/json/JsonObject used in the signature
    at com.github.forge.addon.music.PlaylistManager.getAllPlaylists(PlaylistManager.java:178)
    at com.github.forge.addon.music.PlaylistManager.initPlayLists(PlaylistManager.java:57)

Here is the method which throws the exception:

public List<JsonObject> getAllPlaylists() {
List<JsonObject> playListsObject = new ArrayList<>();
List<Resource<?>> playListsFound = getPlayListHomeDir().listResources(new ResourceFilter() {
@Override
public boolean accept(Resource<?> resource) {
return resource instanceof FileResource && resource.getName().endsWith(".json");
}
});
for (Resource<?> resource : playListsFound) {
JsonResource jsonResource = resource.reify(JsonResource.class);
JsonObject jsonObject = jsonResource.getJsonObject();
playListsObject.add(jsonObject);
}
return playListsObject;
}

The exception is thrown in jsonResource.getJsonObject();

The code is here: https://github.com/rmpestano/music-addon and there is a test that reproduces the error.

Any help is appreciated, thanks in advance.

--
Att,

Rafael M. Pestano

Desenvolvedor Java Cia. de Processamento de Dados do Rio Grande do Sul

_______________________________________________
forge-users mailing list
forge-users@lists.jboss.org
https://lists.jboss.org/mailman/listinfo/forge-users