Package org.jboss.byteman.rule.expression

Class Summary

Class	Description
ArithmeticExpression	A binary arithmetic operator expression
ArrayExpression	an expression which identifies an array reference.
AssignableExpression	an expression which can appear on the left hand side of an assignment expression as well as in any other expression context.
AssignExpression	A binary string concatenation operator expression
BinaryOperExpression	binary operators includes arithmetic and comparison operators
BitExpression	A binary arithmetic operator expression
BooleanExpression	A binary arithmetic operator expression
BooleanLiteral	A binary logical operator expression
ComparisonExpression	A binary comparison operator expression
ConditionalEvalExpression	expression representing a ternary conditional evaluation (cond ? if_expr : else_expr)
DollarExpression	an expression which refers either to a builtin variable or to a bound parameter of the triggering method for an ECA rule.
Expression	abstract class representing an evaluable expression.
ExpressionHelper	helper class to transform parsed expression AST into an actual Expression instance
FieldExpression	an expression which identifies an instance field reference
LogicalExpression	A binary logical operator expression
MethodExpression	an expression which identifies a method invocation
MinusExpression
NewExpression	Expression which implements a new operation.
NotExpression
NullLiteral	an expression which identifies a null value
NumericLiteral
OperExpression	generic operator expression subsumes unary, binary and ternary operators
PlusExpression	A plus operator expression which handles the case where we do not know the type of the first operand.
ReturnExpression	A return expression which is used in a rule action to cause a return from the rule trigger method, supplying a return value where appropriate.
ShiftExpression	A binary arithmetic operator expression
StaticExpression	an expression which identifies a static field reference
StringLiteral	an expression which identifies a character string.
StringPlusExpression	A binary string concatenation operator expression
TernaryOperExpression	ternary operators includes conditional evaluation operator 'cond ? if_expr : else_expr'
ThrowExpression	Expression which implements a throw from a rule action but only where the thrown exception is declared by the trigger method or is a runtime exception which does nto need ot be declared
TwiddleExpression
UnaryOperExpression	unary operators includes boolean NOT and arithmetic TWIDDLE n.b.
Variable	an expression which identifies a variable occurring either as an LVALUE on the LHS of an event binding in the rule's event or as an RVALUE mentioned in the RHS of an event binding or in thre rule's conditon or action.