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## Package org.jbpm.jpdl.el.impl

Class Summary
AndOperator | The implementation of the and operator
ArithmeticOperator | This is the superclass for all binary arithmetic operators
ArraySuffix | Represents an operator that obtains a Map entry, an indexed value, a property value, or an indexed property value of an object.
BeanInfoIndexedProperty | This contains the information for one indexed property in a BeanInfo - IndexedPropertyDescriptor, read method, and write method.
BeanInfoManager | Manages the BeanInfo for one class - contains the BeanInfo, and also a mapping from property name to BeanInfoProperty.
BeanInfoProperty | This contains the information for one property in a BeanInfo - PropertyDescriptor, read method, and write method.
BeanMethod |
BinaryOperator | This is the superclass for all binary operators
BinaryOperatorExpression | An expression representing a binary operator on a value
BooleanLiteral | An expression representing a boolean literal value
Coercions | This class contains the logic for coercing data types before operators are applied to them.
ComplexValue | Represents a dynamic value, which consists of a prefix and an optional set of ValueSuffix elements.
ConditionalExpression | Represents a conditional expression.
Constants | This contains all of the non-public constants, including messsage strings read from the resource file.
DivideOperator | The implementation of the divide operator
EmptyOperator | The implementation of the empty operator
EnumeratedMap | This is a Map implementation driven by a data source that only provides an enumeration of keys and a getValue(key) method.
EqualityOperator | This is the superclass for all equality operators (==, !
EqualsOperator | The implementation of the equals operator
Expression | The abstract class from which all expression types derive.
ExpressionEvaluatorImpl | This is the main class for evaluating expression Strings.
ExpressionString | Represents an expression String consisting of a mixture of Strings and Expressions.
FloatingPointLiteral | An expression representing a floating point literal value.
FunctionInvocation | Represents a function call.
GreaterThanOperator | The implementation of the greater than operator
GreaterThanOrEqualsOperator | The implementation of the greater than or equals operator
IntegerDivideOperator | The implementation of the integer divide operator
IntegerLiteral | An expression representing an integer literal value.
JbpmExpressionEvaluator |
JbpmVariableResolver |
LessThanOperator | The implementation of the less than operator
LessThanOrEqualsOperator | The implementation of the less than or equals operator
Literal | An expression representing a literal value
Logger | The evaluator may pass an instance of this class to operators and expressions during evaluation.
MinusOperator | The implementation of the minus operator
ModulusOperator | The implementation of the modulus operator
MultiplyOperator | The implementation of the multiply operator
NamedValue | Represents a name that can be used as the first element of a value.
NotEqualsOperator | The implementation of the not equals operator
NotOperator | The implementation of the not operator
NullLiteral | An expression representing a null literal value
OrOperator | The implementation of the or operator
PlusOperator | The implementation of the plus operator
PropertySuffix | Represents an operator that obtains the value of another value's property.
RelationalOperator | This is the superclass for all relational operators (except == or !
StringLiteral | An expression representing a String literal value.
UnaryMinusOperator | The implementation of the unary minus operator
UnaryOperator | This is the superclass for all unary operators
UnaryOperatorExpression | An expression representing one or more unary operators on a value
ValueSuffix | Represents an element that can appear as a suffix in a complex value, such as a property or index operator, or a method call (should they ever need to be supported).

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