/** Creates a function call expression */
@Override
public Expr createCall(BiancaParser parser, Location location, ArrayList<Expr> args)
throws IOException {
ExprFactory factory = parser.getExprFactory();
return factory.createThisMethod(location, _qThis, _name.toString(), args);
}
public ClassVirtualMethodExpr(Location location, String name, Expr[] args) {
super(location);
_methodName = MethodIntern.intern(name);
_hash = _methodName.hashCodeCaseInsensitive();
_args = args;
}
public ClassVirtualMethodExpr(Location location, String methodName, ArrayList<Expr> args) {
super(location);
_methodName = MethodIntern.intern(methodName);
_hash = _methodName.hashCodeCaseInsensitive();
_args = new Expr[args.size()];
args.toArray(_args);
}
/** Returns a String representation of this Exception. */
public static Value __toString(Env env, @This ObjectValue value) {
StringValue sb = new StringValue();
sb.append("ExceptionClass[" + value.getName() + "]\n");
sb.append(getMessage(env, value));
sb.append("\n");
sb.append(getTraceAsString(env, value));
sb.append("\n");
return sb;
}
/** Returns the trace. */
public static Value getTraceAsString(Env env, @This Value obj) {
Value trace = getTrace(env, obj);
StringValue sb = new StringValue();
sb.append("<trace>");
Iterator<Value> iter = trace.getValueIterator(env);
while (iter.hasNext()) {
Value value = iter.next();
sb = sb.append('\n');
sb = sb.append(value.get(FILE));
sb = sb.append(':');
sb = sb.append(value.get(LINE));
sb = sb.append(": ");
sb = sb.append(value.get(FUNCTION));
}
return sb;
}
