Details
Description
This works:
InitialContext ctx = new InitialContext(contextEnv);
Context fooCtx = ctx.createSubcontext("jca:foo");
fooCtx.createSubcontext("bar");
ctx.bind("jca:foo/bar/baz", 1);
assertEquals(ctx.lookup("jca:foo/bar/baz"), 1);
ctx.rebind("jca:foo/bar/baz", 2);
assertEquals(ctx.lookup("jca:foo/bar/baz"), 2);
this doesn't, where jca:/test/test/GBean/resourceSource is an datasource installed by the ResourceBinding GBean
InitialContext ctx = new InitialContext(contextEnv);
assertTrue(ctx.lookup("jca:/test/test/GBean/resourceSource") instanceof DataSource);
ctx.rebind("jca:/test/test/GBean/resourceSource", 2);
assertEquals(2, ctx.lookup("jca:/test/test/GBean/resourceSource"));