protected static String parseSpace(String addrStr) {
		String[] parts = addrStr.split(":");
		if (parts.length == 1) {
			return null;
		}
		if (parts.length == 2) {
			return parts[0];
		}
		throw new IllegalArgumentException("Address string should have at most one colon (:)");
	}
The implementation of a static mapping, directly via a database object

<p>
Version history:
<ul>
<li>1: Change {@link #traceAddress} to 10-byte fixed encoding</li>
<li>0: Initial version and previous unversioned implementation</li>
</ul>
Ghidra/Debug/Framework-TraceModeling/src/main/java/ghidra/trace/database/module/DBTraceStaticMapping.java