[jboss-user] [Microcontainer] - Adding deployer to DeploymentUnit classpath

[stan.silvert@jboss.com]

I need to add the classes bundled with the deployer to the classpath of a VFSDeploymentUnit.

This code doesn't work:
public void deploy(VFSDeploymentUnit unit, JBossWebMetaData metaData) throws DeploymentException {
  |    URL url = getClass().getClassLoader().getResource("/");
  |    VirtualFile vFile = VFS.getRoot(url);
  |    unit.addClassPath(vFile);
  | }

getResource("/") returns a URL that looks like vfsmemory://abc1t-caplls-fmgocucl-1-fmgoe37j-d/

But this code does work:
public void deploy(VFSDeploymentUnit unit, JBossWebMetaData metaData) throws DeploymentException {
  |    BaseClassLoader classloader = (BaseClassLoader)getClass().getClassLoader();
  |    URL url = new URL(classloader.getName());
  |    VirtualFile vFile = VFS.getRoot(url);
  |    unit.addClassPath(vFile);
  | }

BaseClassLoader.getName() happens to return vfsfile:/C:/projects/jboss5/trunk/build/output/jboss-5.0.0.GA/server/default/deployers/jsfunit.deployer/

I'd rather not rely on casting to BaseClassLoader and calling getName().  Is there a better way to do this?

Stan

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