public ASArrayAccessExpression newArrayAccessExpression(Expression target, Expression subscript) {
LinkedListTree ast = ASTUtils.newImaginaryAST(AS3Parser.ARRAY_ACC);
LinkedListTree targetExpr = ast(target);
ASTBuilder.assertNoParent("target expression", targetExpr);
// TODO: recursively check the given subexpression
ast.addChildWithTokens(targetExpr);
ast.appendToken(TokenBuilder.newLBrack());
LinkedListTree subscriptExpr = ast(subscript);
ASTBuilder.assertNoParent("subscript expression", subscriptExpr);
ast.addChildWithTokens(subscriptExpr);
ast.appendToken(TokenBuilder.newRBrack());
ASTASArrayAccessExpression result = new ASTASArrayAccessExpression(ast);
return result;
}
public ASNewExpression newNewExpression(Expression subexpression, List args) {
LinkedListTree ast = ASTUtils.newAST(AS3Parser.NEW, "new");
ast.appendToken(TokenBuilder.newSpace());
LinkedListTree subExpr = ast(subexpression);
ASTBuilder.assertNoParent("sub-expression", subExpr);
// TODO: recursively check the given subexpression
ast.addChildWithTokens(subExpr);
LinkedListTree arguments =
ASTUtils.newParentheticAST(
AS3Parser.ARGUMENTS, AS3Parser.LPAREN, "(", AS3Parser.RPAREN, ")");
ast.addChildWithTokens(arguments);
ASTASNewExpression result = new ASTASNewExpression(ast);
result.setArguments(args);
return result;
}
public ASAssignmentExpression newMultiplyAssignExpression(Expression left, Expression right) {
return ASTBuilder.newAssignExpression(TokenBuilder.newMulAssign(), left, right);
}
public ASAssignmentExpression newDivideAssignExpression(Expression left, Expression right) {
return ASTBuilder.newAssignExpression(TokenBuilder.newDivAssign(), left, right);
}
public ASPrefixExpression newNotExpression(Expression sub) {
return newPrefixExpression(TokenBuilder.newNot(), sub);
}
public ASPostfixExpression newPostIncExpression(Expression sub) {
return newPostfixExpression(TokenBuilder.newPostInc(), sub);
}
public ASPrefixExpression newPositiveExpression(Expression sub) {
return newPrefixExpression(TokenBuilder.newPlus(), sub);
}
public ASBinaryExpression newLessThanExpression(Expression left, Expression right) {
return ASTBuilder.newBinaryExpression(TokenBuilder.newLess(), left, right);
}
public ASBinaryExpression newShiftRightUnsignedExpression(Expression left, Expression right) {
return ASTBuilder.newBinaryExpression(TokenBuilder.newShiftRightUnsigned(), left, right);
}
public ASBinaryExpression newSubtractExpression(Expression left, Expression right) {
return ASTBuilder.newBinaryExpression(TokenBuilder.newMinus(), left, right);
}
public ASBinaryExpression newShiftLeftExpression(Expression left, Expression right) {
return ASTBuilder.newBinaryExpression(TokenBuilder.newShiftLeft(), left, right);
}
public ASBinaryExpression newNotEqualsExpression(Expression left, Expression right) {
return ASTBuilder.newBinaryExpression(TokenBuilder.newNotEquals(), left, right);
}
public ASBinaryExpression newMultiplyExpression(Expression left, Expression right) {
return ASTBuilder.newBinaryExpression(TokenBuilder.newMult(), left, right);
}
public ASAssignmentExpression newShiftRightUnsignedAssignExpression(
Expression left, Expression right) {
return ASTBuilder.newAssignExpression(TokenBuilder.newSRUAssign(), left, right);
}
public ASPrefixExpression newNegativeExpression(Expression sub) {
return newPrefixExpression(TokenBuilder.newMinus(), sub);
}
public ASAssignmentExpression newSubtractAssignExpression(Expression left, Expression right) {
return ASTBuilder.newAssignExpression(TokenBuilder.newSubAssign(), left, right);
}
public ASBinaryExpression newAddExpression(Expression left, Expression right) {
return ASTBuilder.newBinaryExpression(TokenBuilder.newPlus(), left, right);
}