props.setProperty("java.naming.provider.url", "jnp://localhost:1099");
props.setProperty("java.naming.factory.url.pkgs", "org.jboss.naming");
InitialContext ctx=new InitialContext(props);
cache=(TreeCacheMBean)ctx.lookup(jndi_name);
cache.put("a/b/c", null);
System.out.println("Cache: " + cache.printDetails());
System.out.println("cache mode: " + cache.getCacheMode());
int numLocks, numNodes, numAttrs;
numLocks=cache.getNumberOfLocksHeld();
numNodes=cache.getNumberOfNodes();