//*
// * Parses a production pattern. A parse tree node may or may
// * not be created depending on the analyzer callbacks.
// *
// * @param pattern the production pattern to parse
// *
// * @return the parse tree node created, or null
// *
// * @throws ParseException if the input couldn't be parsed
// * correctly
//
private Node ParsePattern(ProductionPattern pattern)
{
ProductionPatternAlternative alt = default(ProductionPatternAlternative);
ProductionPatternAlternative defaultAlt = default(ProductionPatternAlternative);
defaultAlt = pattern.DefaultAlternative;
for (int i = 0; i <= pattern.Count - 1; i++)
{
alt = pattern[i];
if (!object.ReferenceEquals(defaultAlt, alt) && IsNext(alt))
{
return(ParseAlternative(alt));
}
}
if (defaultAlt == null || !IsNext(defaultAlt))
{
ThrowParseException(FindUnion(pattern));
}
return(ParseAlternative(defaultAlt));
}
//*
// * Finds the look-ahead set for a production pattern alternative.
// * The pattern position and maximum look-ahead length must be
// * specified. It is also possible to specify a look-ahead set
// * filter, which will make sure that unnecessary token sequences
// * will be avoided.
// *
// * @param alt the production pattern alternative
// * @param length the maximum look-ahead length
// * @param pos the pattern element position
// * @param stack the call stack used for loop detection
// * @param filter the look-ahead set filter
// *
// * @return the look-ahead set for the pattern alternative
// *
// * @throws ParserCreationException if an infinite loop was found
// * in the grammar
//
private LookAheadSet FindLookAhead(ProductionPatternAlternative alt, int length, int pos, CallStack stack, LookAheadSet filter)
{
LookAheadSet first = default(LookAheadSet);
LookAheadSet follow = default(LookAheadSet);
LookAheadSet overlaps = default(LookAheadSet);
// Check trivial cases
if (length <= 0 || pos >= alt.Count)
{
return(new LookAheadSet(0));
}
// Find look-ahead for this element
first = FindLookAhead(alt[pos], length, stack, filter);
if (alt[pos].MinCount == 0)
{
first.AddEmpty();
}
// Find remaining look-ahead
if (filter == null)
{
length -= first.GetMinLength();
if (length > 0)
{
follow = FindLookAhead(alt, length, pos + 1, stack, null);
first = first.CreateCombination(follow);
}
}
else if (filter.IsOverlap(first))
{
overlaps = first.CreateOverlaps(filter);
length -= overlaps.GetMinLength();
filter = filter.CreateFilter(overlaps);
follow = FindLookAhead(alt, length, pos + 1, stack, filter);
first.RemoveAll(overlaps);
first.AddAll(overlaps.CreateCombination(follow));
}
return(first);
}
//*
// * Parses a production pattern alternative. A parse tree node
// * may or may not be created depending on the analyzer
// * callbacks.
// *
// * @param alt the production pattern alternative
// *
// * @return the parse tree node created, or null
// *
// * @throws ParseException if the input couldn't be parsed
// * correctly
//
private Node ParseAlternative(ProductionPatternAlternative alt)
{
Production node = default(Production);
node = new Production(alt.Pattern);
EnterNode(node);
for (int i = 0; i <= alt.Count - 1; i++)
{
try
{
ParseElement(node, alt[i]);
}
catch (ParseException e)
{
AddError(e, true);
NextToken();
i -= 1;
}
}
return(ExitNode(node));
}
//*
// * Calculates the look-ahead needed for the specified production
// * pattern. This method attempts to resolve any conflicts and
// * stores the results in the pattern look-ahead object.
// *
// * @param pattern the production pattern
// *
// * @throws ParserCreationException if the look-ahead set couldn't
// * be determined due to inherent ambiguities
//
private void CalculateLookAhead(ProductionPattern pattern)
{
ProductionPatternAlternative alt = default(ProductionPatternAlternative);
LookAheadSet result = default(LookAheadSet);
LookAheadSet[] alternatives = null;
LookAheadSet conflicts = default(LookAheadSet);
LookAheadSet previous = new LookAheadSet(0);
int length = 1;
int i = 0;
CallStack stack = new CallStack();
// Calculate simple look-ahead
stack.Push(pattern.Name, 1);
result = new LookAheadSet(1);
alternatives = new LookAheadSet[pattern.Count];
for (i = 0; i <= pattern.Count - 1; i++)
{
alt = pattern[i];
alternatives[i] = FindLookAhead(alt, 1, 0, stack, null);
alt.LookAhead = alternatives[i];
result.AddAll(alternatives[i]);
}
if (pattern.LookAhead == null)
{
pattern.LookAhead = result;
}
conflicts = FindConflicts(pattern, 1);
// Resolve conflicts
while (conflicts.Size() > 0)
{
length += 1;
stack.Clear();
stack.Push(pattern.Name, length);
conflicts.AddAll(previous);
for (i = 0; i <= pattern.Count - 1; i++)
{
alt = pattern[i];
if (alternatives[i].Intersects(conflicts))
{
alternatives[i] = FindLookAhead(alt, length, 0, stack, conflicts);
alt.LookAhead = alternatives[i];
}
if (alternatives[i].Intersects(conflicts))
{
if (pattern.DefaultAlternative == null)
{
pattern.DefaultAlternative = alt;
}
else if (!object.ReferenceEquals(pattern.DefaultAlternative, alt))
{
result = alternatives[i].CreateIntersection(conflicts);
ThrowAmbiguityException(pattern.Name, null, result);
}
}
}
previous = conflicts;
conflicts = FindConflicts(pattern, length);
}
for (i = 0; i <= pattern.Count - 1; i++)
{
// Resolve conflicts inside rules
CalculateLookAhead(pattern[i], 0);
}
}
///<summary>Initializes the parser by creating all the production
///patterns.</summary>
///
///<exception cref='ParserCreationException'>if the parser
///couldn't be initialized correctly</exception>
private void CreatePatterns()
{
ProductionPattern pattern = default(ProductionPattern);
ProductionPatternAlternative alt = default(ProductionPatternAlternative);
pattern = new ProductionPattern((int)ExpressionConstants.EXPRESSION, "Expression");
alt = new ProductionPatternAlternative();
alt.AddProduction((int)ExpressionConstants.XOR_EXPRESSION, 1, 1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)ExpressionConstants.XOR_EXPRESSION, "XorExpression");
alt = new ProductionPatternAlternative();
alt.AddProduction((int)ExpressionConstants.OR_EXPRESSION, 1, 1);
alt.AddProduction((int)SynteticPatterns.SUBPRODUCTION_1, 0, -1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)ExpressionConstants.OR_EXPRESSION, "OrExpression");
alt = new ProductionPatternAlternative();
alt.AddProduction((int)ExpressionConstants.AND_EXPRESSION, 1, 1);
alt.AddProduction((int)SynteticPatterns.SUBPRODUCTION_2, 0, -1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)ExpressionConstants.AND_EXPRESSION, "AndExpression");
alt = new ProductionPatternAlternative();
alt.AddProduction((int)ExpressionConstants.NOT_EXPRESSION, 1, 1);
alt.AddProduction((int)SynteticPatterns.SUBPRODUCTION_3, 0, -1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)ExpressionConstants.NOT_EXPRESSION, "NotExpression");
alt = new ProductionPatternAlternative();
alt.AddToken((int)ExpressionConstants.NOT, 0, 1);
alt.AddProduction((int)ExpressionConstants.IN_EXPRESSION, 1, 1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)ExpressionConstants.IN_EXPRESSION, "InExpression");
alt = new ProductionPatternAlternative();
alt.AddProduction((int)ExpressionConstants.COMPARE_EXPRESSION, 1, 1);
alt.AddProduction((int)SynteticPatterns.SUBPRODUCTION_4, 0, 1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)ExpressionConstants.IN_TARGET_EXPRESSION, "InTargetExpression");
alt = new ProductionPatternAlternative();
alt.AddProduction((int)ExpressionConstants.FIELD_PROPERTY_EXPRESSION, 1, 1);
pattern.AddAlternative(alt);
alt = new ProductionPatternAlternative();
alt.AddProduction((int)ExpressionConstants.IN_LIST_TARGET_EXPRESSION, 1, 1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)ExpressionConstants.IN_LIST_TARGET_EXPRESSION, "InListTargetExpression");
alt = new ProductionPatternAlternative();
alt.AddToken((int)ExpressionConstants.LEFT_PAREN, 1, 1);
alt.AddProduction((int)ExpressionConstants.ARGUMENT_LIST, 1, 1);
alt.AddToken((int)ExpressionConstants.RIGHT_PAREN, 1, 1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)ExpressionConstants.COMPARE_EXPRESSION, "CompareExpression");
alt = new ProductionPatternAlternative();
alt.AddProduction((int)ExpressionConstants.SHIFT_EXPRESSION, 1, 1);
alt.AddProduction((int)SynteticPatterns.SUBPRODUCTION_6, 0, -1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)ExpressionConstants.SHIFT_EXPRESSION, "ShiftExpression");
alt = new ProductionPatternAlternative();
alt.AddProduction((int)ExpressionConstants.ADDITIVE_EXPRESSION, 1, 1);
alt.AddProduction((int)SynteticPatterns.SUBPRODUCTION_8, 0, -1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)ExpressionConstants.ADDITIVE_EXPRESSION, "AdditiveExpression");
alt = new ProductionPatternAlternative();
alt.AddProduction((int)ExpressionConstants.MULTIPLICATIVE_EXPRESSION, 1, 1);
alt.AddProduction((int)SynteticPatterns.SUBPRODUCTION_10, 0, -1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)ExpressionConstants.MULTIPLICATIVE_EXPRESSION, "MultiplicativeExpression");
alt = new ProductionPatternAlternative();
alt.AddProduction((int)ExpressionConstants.POWER_EXPRESSION, 1, 1);
alt.AddProduction((int)SynteticPatterns.SUBPRODUCTION_12, 0, -1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)ExpressionConstants.POWER_EXPRESSION, "PowerExpression");
alt = new ProductionPatternAlternative();
alt.AddProduction((int)ExpressionConstants.NEGATE_EXPRESSION, 1, 1);
alt.AddProduction((int)SynteticPatterns.SUBPRODUCTION_13, 0, -1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)ExpressionConstants.NEGATE_EXPRESSION, "NegateExpression");
alt = new ProductionPatternAlternative();
alt.AddToken((int)ExpressionConstants.SUB, 0, 1);
alt.AddProduction((int)ExpressionConstants.MEMBER_EXPRESSION, 1, 1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)ExpressionConstants.MEMBER_EXPRESSION, "MemberExpression");
alt = new ProductionPatternAlternative();
alt.AddProduction((int)ExpressionConstants.BASIC_EXPRESSION, 1, 1);
alt.AddProduction((int)SynteticPatterns.SUBPRODUCTION_14, 0, -1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)ExpressionConstants.MEMBER_ACCESS_EXPRESSION, "MemberAccessExpression");
alt = new ProductionPatternAlternative();
alt.AddToken((int)ExpressionConstants.DOT, 1, 1);
alt.AddProduction((int)ExpressionConstants.MEMBER_FUNCTION_EXPRESSION, 1, 1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)ExpressionConstants.BASIC_EXPRESSION, "BasicExpression");
alt = new ProductionPatternAlternative();
alt.AddProduction((int)ExpressionConstants.LITERAL_EXPRESSION, 1, 1);
pattern.AddAlternative(alt);
alt = new ProductionPatternAlternative();
alt.AddProduction((int)ExpressionConstants.EXPRESSION_GROUP, 1, 1);
pattern.AddAlternative(alt);
alt = new ProductionPatternAlternative();
alt.AddProduction((int)ExpressionConstants.MEMBER_FUNCTION_EXPRESSION, 1, 1);
pattern.AddAlternative(alt);
alt = new ProductionPatternAlternative();
alt.AddProduction((int)ExpressionConstants.SPECIAL_FUNCTION_EXPRESSION, 1, 1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)ExpressionConstants.MEMBER_FUNCTION_EXPRESSION, "MemberFunctionExpression");
alt = new ProductionPatternAlternative();
alt.AddProduction((int)ExpressionConstants.FIELD_PROPERTY_EXPRESSION, 1, 1);
pattern.AddAlternative(alt);
alt = new ProductionPatternAlternative();
alt.AddProduction((int)ExpressionConstants.FUNCTION_CALL_EXPRESSION, 1, 1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)ExpressionConstants.FIELD_PROPERTY_EXPRESSION, "FieldPropertyExpression");
alt = new ProductionPatternAlternative();
alt.AddToken((int)ExpressionConstants.IDENTIFIER, 1, 1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)ExpressionConstants.SPECIAL_FUNCTION_EXPRESSION, "SpecialFunctionExpression");
alt = new ProductionPatternAlternative();
alt.AddProduction((int)ExpressionConstants.IF_EXPRESSION, 1, 1);
pattern.AddAlternative(alt);
alt = new ProductionPatternAlternative();
alt.AddProduction((int)ExpressionConstants.CAST_EXPRESSION, 1, 1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)ExpressionConstants.IF_EXPRESSION, "IfExpression");
alt = new ProductionPatternAlternative();
alt.AddToken((int)ExpressionConstants.IF, 1, 1);
alt.AddToken((int)ExpressionConstants.LEFT_PAREN, 1, 1);
alt.AddProduction((int)ExpressionConstants.EXPRESSION, 1, 1);
alt.AddToken((int)ExpressionConstants.ARGUMENT_SEPARATOR, 1, 1);
alt.AddProduction((int)ExpressionConstants.EXPRESSION, 1, 1);
alt.AddToken((int)ExpressionConstants.ARGUMENT_SEPARATOR, 1, 1);
alt.AddProduction((int)ExpressionConstants.EXPRESSION, 1, 1);
alt.AddToken((int)ExpressionConstants.RIGHT_PAREN, 1, 1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)ExpressionConstants.CAST_EXPRESSION, "CastExpression");
alt = new ProductionPatternAlternative();
alt.AddToken((int)ExpressionConstants.CAST, 1, 1);
alt.AddToken((int)ExpressionConstants.LEFT_PAREN, 1, 1);
alt.AddProduction((int)ExpressionConstants.EXPRESSION, 1, 1);
alt.AddToken((int)ExpressionConstants.ARGUMENT_SEPARATOR, 1, 1);
alt.AddProduction((int)ExpressionConstants.CAST_TYPE_EXPRESSION, 1, 1);
alt.AddToken((int)ExpressionConstants.RIGHT_PAREN, 1, 1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)ExpressionConstants.CAST_TYPE_EXPRESSION, "CastTypeExpression");
alt = new ProductionPatternAlternative();
alt.AddToken((int)ExpressionConstants.IDENTIFIER, 1, 1);
alt.AddProduction((int)SynteticPatterns.SUBPRODUCTION_15, 0, -1);
alt.AddToken((int)ExpressionConstants.ARRAY_BRACES, 0, 1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)ExpressionConstants.INDEX_EXPRESSION, "IndexExpression");
alt = new ProductionPatternAlternative();
alt.AddToken((int)ExpressionConstants.LEFT_BRACE, 1, 1);
alt.AddProduction((int)ExpressionConstants.ARGUMENT_LIST, 1, 1);
alt.AddToken((int)ExpressionConstants.RIGHT_BRACE, 1, 1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)ExpressionConstants.FUNCTION_CALL_EXPRESSION, "FunctionCallExpression");
alt = new ProductionPatternAlternative();
alt.AddToken((int)ExpressionConstants.IDENTIFIER, 1, 1);
alt.AddToken((int)ExpressionConstants.LEFT_PAREN, 1, 1);
alt.AddProduction((int)ExpressionConstants.ARGUMENT_LIST, 0, 1);
alt.AddToken((int)ExpressionConstants.RIGHT_PAREN, 1, 1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)ExpressionConstants.ARGUMENT_LIST, "ArgumentList");
alt = new ProductionPatternAlternative();
alt.AddProduction((int)ExpressionConstants.EXPRESSION, 1, 1);
alt.AddProduction((int)SynteticPatterns.SUBPRODUCTION_16, 0, -1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)ExpressionConstants.LITERAL_EXPRESSION, "LiteralExpression");
alt = new ProductionPatternAlternative();
alt.AddToken((int)ExpressionConstants.INTEGER, 1, 1);
pattern.AddAlternative(alt);
alt = new ProductionPatternAlternative();
alt.AddToken((int)ExpressionConstants.REAL, 1, 1);
pattern.AddAlternative(alt);
alt = new ProductionPatternAlternative();
alt.AddToken((int)ExpressionConstants.STRING_LITERAL, 1, 1);
pattern.AddAlternative(alt);
alt = new ProductionPatternAlternative();
alt.AddProduction((int)ExpressionConstants.BOOLEAN_LITERAL_EXPRESSION, 1, 1);
pattern.AddAlternative(alt);
alt = new ProductionPatternAlternative();
alt.AddToken((int)ExpressionConstants.HEX_LITERAL, 1, 1);
pattern.AddAlternative(alt);
alt = new ProductionPatternAlternative();
alt.AddToken((int)ExpressionConstants.CHAR_LITERAL, 1, 1);
pattern.AddAlternative(alt);
alt = new ProductionPatternAlternative();
alt.AddToken((int)ExpressionConstants.NULL_LITERAL, 1, 1);
pattern.AddAlternative(alt);
alt = new ProductionPatternAlternative();
alt.AddToken((int)ExpressionConstants.DATETIME, 1, 1);
pattern.AddAlternative(alt);
alt = new ProductionPatternAlternative();
alt.AddToken((int)ExpressionConstants.TIMESPAN, 1, 1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)ExpressionConstants.BOOLEAN_LITERAL_EXPRESSION, "BooleanLiteralExpression");
alt = new ProductionPatternAlternative();
alt.AddToken((int)ExpressionConstants.TRUE, 1, 1);
pattern.AddAlternative(alt);
alt = new ProductionPatternAlternative();
alt.AddToken((int)ExpressionConstants.FALSE, 1, 1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)ExpressionConstants.EXPRESSION_GROUP, "ExpressionGroup");
alt = new ProductionPatternAlternative();
alt.AddToken((int)ExpressionConstants.LEFT_PAREN, 1, 1);
alt.AddProduction((int)ExpressionConstants.EXPRESSION, 1, 1);
alt.AddToken((int)ExpressionConstants.RIGHT_PAREN, 1, 1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)SynteticPatterns.SUBPRODUCTION_1, "Subproduction1");
pattern.Synthetic = true;
alt = new ProductionPatternAlternative();
alt.AddToken((int)ExpressionConstants.XOR, 1, 1);
alt.AddProduction((int)ExpressionConstants.OR_EXPRESSION, 1, 1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)SynteticPatterns.SUBPRODUCTION_2, "Subproduction2");
pattern.Synthetic = true;
alt = new ProductionPatternAlternative();
alt.AddToken((int)ExpressionConstants.OR, 1, 1);
alt.AddProduction((int)ExpressionConstants.AND_EXPRESSION, 1, 1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)SynteticPatterns.SUBPRODUCTION_3, "Subproduction3");
pattern.Synthetic = true;
alt = new ProductionPatternAlternative();
alt.AddToken((int)ExpressionConstants.AND, 1, 1);
alt.AddProduction((int)ExpressionConstants.NOT_EXPRESSION, 1, 1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)SynteticPatterns.SUBPRODUCTION_4, "Subproduction4");
pattern.Synthetic = true;
alt = new ProductionPatternAlternative();
alt.AddToken((int)ExpressionConstants.IN, 1, 1);
alt.AddProduction((int)ExpressionConstants.IN_TARGET_EXPRESSION, 1, 1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)SynteticPatterns.SUBPRODUCTION_5, "Subproduction5");
pattern.Synthetic = true;
alt = new ProductionPatternAlternative();
alt.AddToken((int)ExpressionConstants.EQ, 1, 1);
pattern.AddAlternative(alt);
alt = new ProductionPatternAlternative();
alt.AddToken((int)ExpressionConstants.GT, 1, 1);
pattern.AddAlternative(alt);
alt = new ProductionPatternAlternative();
alt.AddToken((int)ExpressionConstants.LT, 1, 1);
pattern.AddAlternative(alt);
alt = new ProductionPatternAlternative();
alt.AddToken((int)ExpressionConstants.GTE, 1, 1);
pattern.AddAlternative(alt);
alt = new ProductionPatternAlternative();
alt.AddToken((int)ExpressionConstants.LTE, 1, 1);
pattern.AddAlternative(alt);
alt = new ProductionPatternAlternative();
alt.AddToken((int)ExpressionConstants.NE, 1, 1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)SynteticPatterns.SUBPRODUCTION_6, "Subproduction6");
pattern.Synthetic = true;
alt = new ProductionPatternAlternative();
alt.AddProduction((int)SynteticPatterns.SUBPRODUCTION_5, 1, 1);
alt.AddProduction((int)ExpressionConstants.SHIFT_EXPRESSION, 1, 1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)SynteticPatterns.SUBPRODUCTION_7, "Subproduction7");
pattern.Synthetic = true;
alt = new ProductionPatternAlternative();
alt.AddToken((int)ExpressionConstants.LEFT_SHIFT, 1, 1);
pattern.AddAlternative(alt);
alt = new ProductionPatternAlternative();
alt.AddToken((int)ExpressionConstants.RIGHT_SHIFT, 1, 1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)SynteticPatterns.SUBPRODUCTION_8, "Subproduction8");
pattern.Synthetic = true;
alt = new ProductionPatternAlternative();
alt.AddProduction((int)SynteticPatterns.SUBPRODUCTION_7, 1, 1);
alt.AddProduction((int)ExpressionConstants.ADDITIVE_EXPRESSION, 1, 1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)SynteticPatterns.SUBPRODUCTION_9, "Subproduction9");
pattern.Synthetic = true;
alt = new ProductionPatternAlternative();
alt.AddToken((int)ExpressionConstants.ADD, 1, 1);
pattern.AddAlternative(alt);
alt = new ProductionPatternAlternative();
alt.AddToken((int)ExpressionConstants.SUB, 1, 1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)SynteticPatterns.SUBPRODUCTION_10, "Subproduction10");
pattern.Synthetic = true;
alt = new ProductionPatternAlternative();
alt.AddProduction((int)SynteticPatterns.SUBPRODUCTION_9, 1, 1);
alt.AddProduction((int)ExpressionConstants.MULTIPLICATIVE_EXPRESSION, 1, 1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)SynteticPatterns.SUBPRODUCTION_11, "Subproduction11");
pattern.Synthetic = true;
alt = new ProductionPatternAlternative();
alt.AddToken((int)ExpressionConstants.MUL, 1, 1);
pattern.AddAlternative(alt);
alt = new ProductionPatternAlternative();
alt.AddToken((int)ExpressionConstants.DIV, 1, 1);
pattern.AddAlternative(alt);
alt = new ProductionPatternAlternative();
alt.AddToken((int)ExpressionConstants.MOD, 1, 1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)SynteticPatterns.SUBPRODUCTION_12, "Subproduction12");
pattern.Synthetic = true;
alt = new ProductionPatternAlternative();
alt.AddProduction((int)SynteticPatterns.SUBPRODUCTION_11, 1, 1);
alt.AddProduction((int)ExpressionConstants.POWER_EXPRESSION, 1, 1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)SynteticPatterns.SUBPRODUCTION_13, "Subproduction13");
pattern.Synthetic = true;
alt = new ProductionPatternAlternative();
alt.AddToken((int)ExpressionConstants.POWER, 1, 1);
alt.AddProduction((int)ExpressionConstants.NEGATE_EXPRESSION, 1, 1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)SynteticPatterns.SUBPRODUCTION_14, "Subproduction14");
pattern.Synthetic = true;
alt = new ProductionPatternAlternative();
alt.AddProduction((int)ExpressionConstants.MEMBER_ACCESS_EXPRESSION, 1, 1);
pattern.AddAlternative(alt);
alt = new ProductionPatternAlternative();
alt.AddProduction((int)ExpressionConstants.INDEX_EXPRESSION, 1, 1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)SynteticPatterns.SUBPRODUCTION_15, "Subproduction15");
pattern.Synthetic = true;
alt = new ProductionPatternAlternative();
alt.AddToken((int)ExpressionConstants.DOT, 1, 1);
alt.AddToken((int)ExpressionConstants.IDENTIFIER, 1, 1);
pattern.AddAlternative(alt);
AddPattern(pattern);
pattern = new ProductionPattern((int)SynteticPatterns.SUBPRODUCTION_16, "Subproduction16");
pattern.Synthetic = true;
alt = new ProductionPatternAlternative();
alt.AddToken((int)ExpressionConstants.ARGUMENT_SEPARATOR, 1, 1);
alt.AddProduction((int)ExpressionConstants.EXPRESSION, 1, 1);
pattern.AddAlternative(alt);
AddPattern(pattern);
}
