org.jboss.net.protocol.njar
Class Handler

java.lang.Object
  java.net.URLStreamHandler
      org.jboss.net.protocol.njar.Handler

public class Handler

extends java.net.URLStreamHandler

A protocol handler for the n(ested)jar protocol.

This is class allows you to use the njar: URL protocol. It is very similar to it's jar: cusin. The difference being that jars can be nested.

An example of how to use this class is:

    URL url = new URL("njar:njar:file:c:/test1.zip^/test2.zip^/hello.txt");
    url.openStream();

 

Please be aware that the njar protocol caches it's jar in temporary storage when connections are opened into them. So for the above example, 2 files would cached a temp files names similar to nested-xxxx.jar

PROTOCOL

public static final java.lang.String PROTOCOL

See Also:

Constant Field Values (src)

NJAR_SEPARATOR

public static final java.lang.String NJAR_SEPARATOR

See Also:

Constant Field Values (src)

JAR_SEPARATOR

public static final java.lang.String JAR_SEPARATOR

See Also:

Constant Field Values (src)

savedJars

protected java.util.Map savedJars

Handler

public Handler()

openConnection

public java.net.URLConnection openConnection(java.net.URL url)
                                      throws java.io.IOException

Throws:

java.io.IOException

njarToFile

public static java.net.URL njarToFile(java.net.URL url)