public void outAIntegerConstant(AIntegerConstant node) {
String s = (String) mProductions.removeLast();
StringBuffer buf = new StringBuffer();
if (node.getMinus() != null) buf.append('-');
buf.append(s);
s = buf.toString();
if (s.endsWith("L")) {
mProductions.addLast(LongConstant.v(Long.parseLong(s.substring(0, s.length() - 1))));
} else mProductions.addLast(IntConstant.v(Integer.parseInt(s)));
}
/* ('#' (('-'? 'Infinity') | 'NaN') ('f' | 'F')? ) ; */
public void outAFloatConstant(AFloatConstant node) {
String s = (String) mProductions.removeLast();
boolean isDouble = true;
float value = 0;
double dvalue = 0;
if (s.endsWith("f") || s.endsWith("F")) isDouble = false;
if (s.charAt(0) == '#') {
if (s.charAt(1) == '-') {
if (isDouble) dvalue = Double.NEGATIVE_INFINITY;
else value = Float.NEGATIVE_INFINITY;
} else if (s.charAt(1) == 'I') {
if (isDouble) dvalue = Double.POSITIVE_INFINITY;
else value = Float.POSITIVE_INFINITY;
} else {
if (isDouble) dvalue = Double.NaN;
else value = Float.NaN;
}
} else {
StringBuffer buf = new StringBuffer();
if (node.getMinus() != null) buf.append('-');
buf.append(s);
s = buf.toString();
if (isDouble) dvalue = Double.parseDouble(s);
else value = Float.parseFloat(s);
}
Object res;
if (isDouble) res = DoubleConstant.v(dvalue);
else res = FloatConstant.v(value);
mProductions.addLast(res);
}