private void parseAttributeValue(HashMap<String, String> map, String attrValuePair) {
			int ix = attrValuePair.indexOf('=');
			if (ix < 1 || ix == (attrValuePair.length() - 1)) {
				return;
			}
			String attr = attrValuePair.substring(0, ix);
			String value = attrValuePair.substring(++ix);
			if (value.startsWith("\"") && value.endsWith("\"")) {
				value = value.substring(1, value.length() - 1);
			}
			map.put(attr.toUpperCase(), value.toUpperCase());
		}
Disposes this XML parser. No more elements may be read after dispose is
called.
Ghidra/Framework/Generic/src/main/java/ghidra/xml/ThreadedXmlPullParserImpl.java