private void txPut(JshellAndConnection conn, String obj) {
		conn.execute("cmds.ghidraTraceTxStart(\"Tx\");");
		conn.execute("cmds.ghidraTracePut" + obj + "();");
		conn.execute("cmds.ghidraTraceTxCommit();");
		waitTxDone();
	}
NOTE: If using break_load_container, you'd need to follow with set_source_filter
using "HelloWorld*". I still haven't looked far enough to figure out what the exact
match should be. (It's not "HelloWorld", but maybe it's "HelloWorld.class". I've just
switched over to break_enter_container, instead.
Ghidra/Test/DebuggerIntegrationTest/src/test.slow/java/agent/java/rmi/JavaMethodsTest.java