/** Returns a concatenation of the remaining strings from a Tokenizer. */
private String remainingStrings() throws IOException {
StringBuffer buffer = null;
while (true) {
Tokenizer.Token t = get();
if (!t.isString()) break;
if (buffer == null) buffer = new StringBuffer();
buffer.append(t.value);
}
unget();
if (buffer == null) return null;
return buffer.toString();
}
private Token set(int type, StringBuffer value) {
if (type < 0) throw new IllegalArgumentException();
this.type = type;
this.value = value == null ? null : value.toString();
return this;
}