public void print(
final PrintStream stream,
final int indent,
Value[] tests,
Integer[] offsets,
int defaultIndex) {
Iterator it;
Interpreter.indentLine(stream, indent);
stream.println("<SCOPE>");
Interpreter.indentLine(stream, indent + 1);
stream.println("<VARIABLES>");
it = this.getVariables();
while (it.hasNext()) {
Variable currentVar = (Variable) it.next();
currentVar.print(stream, indent + 2);
}
Interpreter.indentLine(stream, indent + 1);
stream.println("<COMMANDS>");
int commandCount = this.commands.size();
int testIndex = 0;
int testCount = tests.length;
for (int index = 0; index < commandCount; ++index) {
while (testIndex < testCount) {
Value test = tests[testIndex];
Integer offset = offsets[testIndex];
if (offset.intValue() != index) {
break;
}
Interpreter.indentLine(stream, indent + 1);
stream.println("<CASE>");
test.print(stream, indent + 2);
testIndex++;
}
if (defaultIndex == index) {
Interpreter.indentLine(stream, indent + 1);
stream.println("<DEFAULT>");
}
ParseTreeNode command = (ParseTreeNode) commands.get(index);
command.print(stream, indent + 2);
}
}
@Override
public void aset(final Value key, final Value val, final Interpreter interpreter) {
int index = ((RecordType) this.type).indexOf(key);
if (index < 0) {
throw interpreter.runtimeException("Internal error: field index out of bounds");
}
this.aset(index, val, interpreter);
}
public Value aref(final int index, final Interpreter interpreter) {
RecordType type = (RecordType) this.type;
int size = type.fieldCount();
if (index < 0 || index >= size) {
throw interpreter.runtimeException("Internal error: field index out of bounds");
}
Value[] array = (Value[]) this.content;
return array[index];
}
@Override
public Value aref(final Value key, final Interpreter interpreter) {
int index = ((RecordType) this.type).indexOf(key);
if (index < 0) {
throw interpreter.runtimeException("Internal error: field index out of bounds");
}
Value[] array = (Value[]) this.content;
return array[index];
}
@Override
public Value remove(final Value key, final Interpreter interpreter) {
int index = ((RecordType) this.type).indexOf(key);
if (index < 0) {
throw interpreter.runtimeException("Internal error: field index out of bounds");
}
Value[] array = (Value[]) this.content;
Value result = array[index];
array[index] = this.getDataType(key).initialValue();
return result;
}
@Override
public void print(final PrintStream stream, final int indent) {
Interpreter.indentLine(stream, indent);
stream.println("<INVOKE " + this.name.toString() + ">");
this.type.print(stream, indent + 1);
Iterator it = this.getValues();
while (it.hasNext()) {
Value current = (Value) it.next();
current.print(stream, indent + 1);
}
}
public void aset(final int index, final Value val, final Interpreter interpreter) {
RecordType type = (RecordType) this.type;
int size = type.fieldCount();
if (index < 0 || index >= size) {
throw interpreter.runtimeException("Internal error: field index out of bounds");
}
Value[] array = (Value[]) this.content;
if (array[index].getType().equals(val.getType())) {
array[index] = val;
} else if (array[index].getType().equals(DataTypes.TYPE_STRING)) {
array[index] = val.toStringValue();
} else if (array[index].getType().equals(DataTypes.TYPE_INT)
&& val.getType().equals(DataTypes.TYPE_FLOAT)) {
array[index] = val.toIntValue();
} else if (array[index].getType().equals(DataTypes.TYPE_FLOAT)
&& val.getType().equals(DataTypes.TYPE_INT)) {
array[index] = val.toFloatValue();
} else {
throw interpreter.runtimeException(
"Internal error: Cannot assign " + val.getType() + " to " + array[index].getType());
}
}
@Override
public Value execute(final Interpreter interpreter) {
if (!KoLmafia.permitsContinue()) {
interpreter.setState(Interpreter.STATE_EXIT);
return null;
}
interpreter.traceIndent();
if (interpreter.isTracing()) {
interpreter.trace("Invoke: " + this);
interpreter.trace("Function name: " + this.name);
}
// Get the function name
Value funcValue = this.name.execute(interpreter);
if (interpreter.isTracing()) {
interpreter.trace("[" + interpreter.getState() + "] <- " + funcValue);
}
if (funcValue == null) {
interpreter.traceUnindent();
return null;
}
interpreter.setLineAndFile(this.fileName, this.lineNumber);
String func = funcValue.toString();
Function function = this.scope.findFunction(func, this.params);
if (function == null) {
throw interpreter.undefinedFunctionException(func, this.params);
}
if (!Parser.validCoercion(this.type, function.getType(), "return")) {
throw interpreter.runtimeException(
"Calling \""
+ func
+ "\", which returns "
+ function.getType()
+ " but "
+ this.type
+ " expected");
}
this.target = function;
// Invoke it.
Value result = super.execute(interpreter);
interpreter.traceUnindent();
return result;
}
@Override
public void print(final PrintStream stream, final int indent) {
Interpreter.indentLine(stream, indent);
stream.println("<VAR " + this.getType() + " " + this.getName() + ">");
}
@Override
public void print(final PrintStream stream, final int indent) {
Interpreter.indentLine(stream, indent);
stream.println("<TYPE " + this.name + ">");
}