private Symbol tryResolveSymbol(Token ident) {
assert (ident.is(Token.Kind.IDENTIFIER));
String name = ident.lexeme();
try {
return symbolTable.lookup(name);
} catch (SymbolNotFoundError e) {
String message = reportResolveSymbolError(name, ident.lineNumber(), ident.charPosition());
return new ErrorSymbol(message);
}
}
@Override
public IResponse execute(ISolver solver) {
SMT.Configuration smtConfig = solver.smt();
if (!(solver instanceof Solver_test)) {
return smtConfig.responseFactory.error(
"This kind of solver (" + solver.getClass() + ") is not able to execute a what command",
null);
}
IPrinter printer = smtConfig.defaultPrinter;
SymbolTable symTable = ((Solver_test) solver).symTable;
Iterator<IIdentifier> iter = ids().iterator();
if (!iter.hasNext()) {
// No arguments - print everything in the symbol table
SymbolTable.Iterator symiter = symTable.iterator();
while (symiter.hasNext()) {
SymbolTable.Entry n = symiter.next();
smtConfig.log.logOut(printer.toString(n.name) + " : " + printer.toString(n.sort));
}
} else {
while (iter.hasNext()) {
IIdentifier s = iter.next();
ISort.IDefinition sortDef = symTable.lookupSort(s);
if (sortDef != null)
smtConfig.log.logOut(printer.toString(s) + " : " + printer.toString(sortDef));
else {
Map<Integer, List<SymbolTable.Entry>> map = symTable.lookup(s);
if (map != null && map.size() != 0) {
for (List<SymbolTable.Entry> entrylist : map.values()) {
for (SymbolTable.Entry entry : entrylist) {
smtConfig.log.logOut(printer.toString(s) + " : " + printer.toString(entry.sort));
}
}
} else {
smtConfig.log.logOut(printer.toString(s) + " : -no entry- ");
}
}
}
}
return smtConfig.responseFactory.success();
}