public override void Add(SourceUnit sourceUnit, string message, SourceSpan span, int errorCode, Severity severity) {
if (severity == Severity.Warning && !ReportWarning(_context.Verbose, errorCode)) {
return;
}
CountError(severity);
string path;
string codeLine;
int line = span.Start.Line;
if (sourceUnit != null) {
path = sourceUnit.Path;
codeLine = (line > 0) ? sourceUnit.GetCodeLine(line) : null;
} else {
path = null;
codeLine = null;
}
if (severity == Severity.Error || severity == Severity.FatalError) {
throw new SyntaxError(message, path, line, span.Start.Column, codeLine);
} else {
if (_WriteSite == null) {
Interlocked.CompareExchange(
ref _WriteSite,
CallSite<Func<CallSite, object, object, object>>.Create(RubyCallAction.Make(_context, "write", 1)),
null
);
}
message = RubyContext.FormatErrorMessage(message, "warning", path, line, span.Start.Column, null);
_WriteSite.Target(_WriteSite, _context.StandardErrorOutput, MutableString.CreateMutable(message));
}
}
public IsDefinedExpression(Expression/*!*/ expression, SourceSpan location)
: base(location)
{
Assert.NotNull(expression);
_expression = expression;
}
public CompoundLeftValue(List<LeftValue>/*!*/ leftValues, LeftValue unsplattedValue, SourceSpan location)
: base(location) {
Assert.NotNull(leftValues);
_leftValues = leftValues;
_unsplattedValue = unsplattedValue;
}
public ConditionalExpression(Expression/*!*/ condition, Expression/*!*/ trueExpression, Expression/*!*/ falseExpression, SourceSpan location)
: base(location) {
Assert.NotNull(condition, trueExpression, falseExpression);
_condition = condition;
_trueExpression = trueExpression;
_falseExpression = falseExpression;
}
public override void ErrorReported(ScriptSource source, string message, SourceSpan span, int errorCode, Severity severity) {
_source = source;
_message = message;
_span = span;
_errorCode = errorCode;
// _severity = severity;
}
public ElseIfClause(Expression condition, List<Expression>/*!*/ statements, SourceSpan location)
: base(location) {
Assert.NotNullItems(statements);
_statements = statements;
_condition = condition;
}
public OrExpression(Expression/*!*/ left, Expression/*!*/ right, SourceSpan location)
: base(location) {
Assert.NotNull(left, right);
_left = left;
_right = right;
}
internal override MSAst.Expression TransformSet(AstGenerator ag, SourceSpan span, MSAst.Expression right, Operators op) {
if (op == Operators.None) {
return ag.AddDebugInfoAndVoid(
Binders.Set(
ag.BinderState,
typeof(object),
SymbolTable.IdToString(_name),
ag.Transform(_target),
right
),
span
);
} else {
MSAst.ParameterExpression temp = ag.GetTemporary("inplace");
return ag.AddDebugInfo(
Ast.Block(
Ast.Assign(temp, ag.Transform(_target)),
SetMemberOperator(ag, right, op, temp),
Ast.Empty()
),
Span.Start,
span.End
);
}
}
public Program(SourceSpan span, SourceSpan start, SourceSpan end, Statement body)
: base(span)
{
_start = start;
_end = end;
_body = body;
}
internal LocalVariable(string/*!*/ name, SourceSpan location, int definitionLexicalDepth)
: base(name, location) {
Debug.Assert(definitionLexicalDepth >= -1);
_definitionLexicalDepth = definitionLexicalDepth;
_closureIndex = -1;
}
public override void ErrorReported(ScriptSource source, string message, Microsoft.Scripting.SourceSpan span, int errorCode, Microsoft.Scripting.Severity severity)
{
Message = message;
ErrorCode = errorCode;
sev = severity;
Span = span;
}
public ClassDefinition(LexicalScope/*!*/ definedScope, ConstantVariable/*!*/ name, Expression superClass, Body/*!*/ body, SourceSpan location)
: base(definedScope, name, body, location)
{
ContractUtils.RequiresNotNull(name, "name");
_superClass = superClass;
}
public BinaryExpressionNode(BinaryOperations op, ExpressionNode left, ExpressionNode right, SourceSpan sourceSpan)
: base(sourceSpan)
{
this.op = op;
this.left = left;
this.right = right;
}
public AttributeAccess(Expression/*!*/ qualifier, string/*!*/ name, SourceSpan location)
: base(location) {
Assert.NotNull(qualifier, name);
_name = name + "=";
_qualifier = qualifier;
}
public SimpleAssignmentExpression(LeftValue/*!*/ left, Expression/*!*/ right, string operation, SourceSpan location)
: base(operation, location) {
Assert.NotNull(left, right);
_left = left;
_right = right;
}
internal BlockExpression(Statements/*!*/ statements, SourceSpan location)
: base(location) {
Assert.NotNull(statements);
Debug.Assert(statements.Count > 1);
_statements = statements;
}
public AliasStatement(bool isMethodAlias, string/*!*/ newName, string/*!*/ oldName, SourceSpan location)
: base(location) {
Assert.NotNull(newName, oldName);
_newName = newName;
_oldName = oldName;
_isMethodAlias = isMethodAlias;
}
public MethodCall(Expression target, string/*!*/ methodName, Arguments args, Block block, SourceSpan location)
: base(args, block, location) {
Assert.NotEmpty(methodName);
_methodName = methodName;
_target = target;
}
public ParallelAssignmentExpression(CompoundLeftValue/*!*/ lhs, CompoundRightValue/*!*/ rhs, SourceSpan location)
: base(null, location) {
Assert.NotNull(lhs, rhs);
_lhs = lhs;
_rhs = rhs;
}
public override void Add(SourceUnit sourceUnit, string message, SourceSpan span, int errorCode, Severity severity) {
if (severity == Severity.Warning) {
PythonOps.SyntaxWarning(message, sourceUnit, span, errorCode);
} else {
throw PythonOps.SyntaxError(message, sourceUnit, span, errorCode);
}
}
public AssignExpressionNode(AssignOperations operation, WritableNode left, ExpressionNode value, SourceSpan sourceSpan)
: base(sourceSpan)
{
this.operation = operation;
this.left = left;
this.value = value;
}
internal SerializedScopeStatement(string name, string[] argNames, FunctionAttributes flags, SourceSpan span, string path, string[] freeVars, string[] names, string[] cellVars, string[] varNames) {
_name = name;
_filename = path;
_flags = flags;
this.SetLoc(span.Start, span.End);
_parameterNames = argNames;
if (freeVars != null) {
foreach (string freeVar in freeVars) {
AddFreeVariable(new PythonVariable(freeVar, VariableKind.Local, this), false);
}
}
if (names != null) {
foreach (string globalName in names) {
AddGlobalVariable(new PythonVariable(globalName, VariableKind.Global, this));
}
}
if (varNames != null) {
foreach (string variable in varNames) {
EnsureVariable(variable);
}
}
if (cellVars != null) {
foreach (string cellVar in cellVars) {
AddCellVariable(new PythonVariable(cellVar, VariableKind.Local, this));
}
}
}
public Binary(SourceSpan span, Operator op, Expression left, Expression right)
: base(span)
{
_op = op;
_left = left;
_right = right;
}
public RescueClause(CompoundRightValue type, LeftValue target, Statements statements, SourceSpan location)
: base(location) {
_types = type.RightValues;
_splatType = type.SplattedValue;
_target = target;
_statements = statements;
}
internal override MSAst.Expression TransformSet(SourceSpan span, MSAst.Expression right, PythonOperationKind op) {
if (op == PythonOperationKind.None) {
return GlobalParent.AddDebugInfoAndVoid(
GlobalParent.Set(
typeof(object),
_name,
_target,
right
),
span
);
} else {
MSAst.ParameterExpression temp = Ast.Variable(typeof(object), "inplace");
return GlobalParent.AddDebugInfo(
Ast.Block(
new[] { temp },
Ast.Assign(temp, _target),
SetMemberOperator(right, op, temp),
AstUtils.Empty()
),
Span.Start,
span.End
);
}
}
public RangeExpression(Expression/*!*/ begin, Expression/*!*/ end, bool isExclusive,SourceSpan location)
: base(location) {
Assert.NotNull(begin, end);
_begin = begin;
_end = end;
_isExclusive = isExclusive;
}
public ForLoopExpression(LexicalScope/*!*/ definedScope, Parameters/*!*/ variables, Expression/*!*/ list, Statements body, SourceSpan location)
: base(location) {
Assert.NotNull(definedScope, variables, list);
_block = new BlockDefinition(definedScope, variables, body, location);
_list = list;
}
public ForLoopExpression(CompoundLeftValue/*!*/ variables, Expression/*!*/ list, Statements body, SourceSpan location)
: base(location) {
Assert.NotNull(variables, list);
_block = new BlockDefinition(null, variables, body, location);
_list = list;
}
public RescueClause(Expression/*!*/ type, LeftValue target, Statements statements, SourceSpan location)
: base(location) {
Assert.NotNull(type);
_types = new Expression[] { type };
_target = target;
_statements = statements;
}
public RegularExpression(List<Expression>/*!*/ pattern, RubyRegexOptions options, bool isCondition, SourceSpan location)
: base(location) {
Assert.NotNull(pattern);
_pattern = pattern;
_options = options;
}
public Finalizer(LexicalScope/*!*/ definedScope, Statements statements, SourceSpan location)
: base(location) {
Assert.NotNull(definedScope);
_definedScope = definedScope;
_statements = statements;
}
public SyntaxErrorException(string message, string path, string code, string line, SourceSpan span, int errorCode, Severity severity)
: base(message)
{
ContractUtils.RequiresNotNull(message, "message");
_span = span;
_severity = severity;
_errorCode = errorCode;
_sourcePath = path;
_sourceCode = code;
_sourceLine = line;
}
public void OnTraceEvent(TraceEventKind kind, string name, string sourceFileName, Microsoft.Scripting.SourceSpan sourceSpan, Microsoft.Scripting.Utils.Func <Microsoft.Scripting.IAttributesCollection> scopeCallback, object payload, object customPayload)
{
switch (kind)
{
case TraceEventKind.TracePoint:
case TraceEventKind.FrameEnter:
case TraceEventKind.FrameExit:
Trace.TraceInformation("{4} at {0} Line {1} column {2}-{3}", sourceFileName, sourceSpan.Start.Line, sourceSpan.Start.Column, sourceSpan.End.Column, kind);
if (scopeCallback != null)
{
IAttributesCollection attr = scopeCallback();
if (attr != null)
{
Trace.TraceInformation("Attrs {0}", attr);
}
}
break;
case TraceEventKind.Exception:
case TraceEventKind.ExceptionUnwind:
//Don't know what to do
break;
case TraceEventKind.ThreadExit:
Trace.TraceInformation("Page completed successfully.");
break;
default:
//Do nothing
break;
}
}
