private boolean checkForDifferentSourceArchives() {

		for (GTreeNode node : copyMoveNodes) {
			if (sourceArchive != findArchive(node)) {
				Msg.showError(this, gTree, "Copy Failed",
					"All data types must be from the same archive!");
				return true;
			}
		}

		return false;
	}
Any types being newly copied/moved to a suitable archive are eligible for 'association',
which means changes between the two archives will be tracked.  True, the default, signals to
prompt before associating types; false signals not to prompt the user, but to always
associate types.

@param prompt true to prompt; false to not prompt
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/core/datamgr/util/DataTypeTreeCopyMoveTask.java