/**
* Modified from LoadClientAppsJob and I2PTunnelHTTPClientBase
* All keys are mapped to lower case.
*
* @param args non-null
* @since 0.9.4
*/
private static Map<String, String> parseArgs(String args) {
Map<String, String> rv = new HashMap<String, String>(8);
char data[] = args.toCharArray();
StringBuilder buf = new StringBuilder(32);
boolean isQuoted = false;
String key = null;
for (int i = 0; i < data.length; i++) {
switch (data[i]) {
case '\'':
case '"':
if (isQuoted) {
// keys never quoted
if (key != null) {
rv.put(key, buf.toString().trim());
key = null;
}
buf.setLength(0);
}
isQuoted = !isQuoted;
break;
case ' ':
case '\r':
case '\n':
case '\t':
case ',':
// whitespace - if we're in a quoted section, keep this as part of the quote,
// otherwise use it as a delim
if (isQuoted) {
buf.append(data[i]);
} else {
if (key != null) {
rv.put(key, buf.toString().trim());
key = null;
}
buf.setLength(0);
}
break;
case '=':
if (isQuoted) {
buf.append(data[i]);
} else {
key = buf.toString().trim().toLowerCase(Locale.US);
buf.setLength(0);
}
break;
default:
buf.append(data[i]);
break;
}
}
if (key != null)
rv.put(key, buf.toString().trim());
return rv;
}
