public static void main(String[] args) {
		try {
			Class<?> testRigClass = Class.forName("org.antlr.v4.gui.TestRig");
			System.err.println("Warning: TestRig moved to org.antlr.v4.gui.TestRig; calling automatically");
			try {
				Method mainMethod = testRigClass.getMethod("main", String[].class);
				mainMethod.invoke(null, (Object)args);
			}
			catch (Exception nsme) {
				System.err.println("Problems calling org.antlr.v4.gui.TestRig.main(args)");
			}
		}
		catch (ClassNotFoundException cnfe) {
			System.err.println("Use of TestRig now requires the use of the tool jar, antlr-4.X-complete.jar");
			System.err.println("Maven users need group ID org.antlr and artifact ID antlr4");
		}
	}
A proxy for the real org.antlr.v4.gui.TestRig that we moved to tool
 artifact from runtime.

 @deprecated
 @since 4.5.1
runtime/Java/src/org/antlr/v4/runtime/misc/TestRig.java