Uses of Interface
io.atlasmap.expression.Expression

Packages that use Expression

Package	Description
io.atlasmap.expression
io.atlasmap.expression.internal	Internal implementation details for the AtlasMap expression evaluator.

Uses of Expression in io.atlasmap.expression

Methods in io.atlasmap.expression that return Expression

Modifier and Type	Method	Description
static Expression	Expression.parse(String expessionText, FunctionResolver functionResolver)
Expression	FunctionResolver.resolve(String functionName, List<Expression> args)

Method parameters in io.atlasmap.expression with type arguments of type Expression

Modifier and Type	Method	Description
Expression	FunctionResolver.resolve(String functionName, List<Expression> args)

Uses of Expression in io.atlasmap.expression.internal

Subinterfaces of Expression in io.atlasmap.expression.internal

Modifier and Type	Interface	Description
interface	BooleanExpression	A BooleanExpression is an expression that always produces a Boolean result.

Classes in io.atlasmap.expression.internal that implement Expression

Modifier and Type	Class	Description
class	ArithmeticExpression	An expression which performs an operation on two expression values.
class	BinaryExpression	An expression which performs an operation on two expression values.
class	ComparisonExpression	A filter performing a comparison of two objects.
class	ConstantExpression	Represents a constant expression.
class	LogicExpression	A filter performing a comparison of two objects.
class	UnaryExpression	An expression which performs an operation on two expression values.
class	VariableExpression	Represents a property expression.

Fields in io.atlasmap.expression.internal declared as Expression

Modifier and Type	Field	Description
protected Expression	BinaryExpression.left
protected Expression	BinaryExpression.right
protected Expression	UnaryExpression.right

Methods in io.atlasmap.expression.internal that return Expression

Modifier and Type	Method	Description
static Expression	ArithmeticExpression.createDivide(Expression left, Expression right)
static Expression	ArithmeticExpression.createMinus(Expression left, Expression right)
static Expression	ArithmeticExpression.createMod(Expression left, Expression right)
static Expression	ArithmeticExpression.createMultiply(Expression left, Expression right)
static Expression	UnaryExpression.createNegate(Expression left)
static Expression	ArithmeticExpression.createPlus(Expression left, Expression right)
Expression	BinaryExpression.getLeft()
Expression	BinaryExpression.getRight()
Expression	UnaryExpression.getRight()

Methods in io.atlasmap.expression.internal with parameters of type Expression

Modifier and Type	Method	Description
static BooleanExpression	BooleanExpression.asBooleanExpression(Expression value)
static void	ComparisonExpression.checkLessThanOperand(Expression expr)	Only Numeric expressions can be used in >, >=, < or <= expressions.
static BooleanExpression	ComparisonExpression.createBetween(Expression value, Expression left, Expression right)
static BooleanExpression	UnaryExpression.createBooleanCast(Expression left)
static Expression	ArithmeticExpression.createDivide(Expression left, Expression right)
static BooleanExpression	ComparisonExpression.createEqual(Expression left, Expression right)
static BooleanExpression	ComparisonExpression.createGreaterThan(Expression left, Expression right)
static BooleanExpression	ComparisonExpression.createGreaterThanEqual(Expression left, Expression right)
static BooleanExpression	ComparisonExpression.createInFilter(Expression left, List elements)
static BooleanExpression	ComparisonExpression.createIsNotNull(Expression left)
static BooleanExpression	ComparisonExpression.createIsNull(Expression left)
static BooleanExpression	ComparisonExpression.createLessThan(Expression left, Expression right)
static BooleanExpression	ComparisonExpression.createLessThanEqual(Expression left, Expression right)
static BooleanExpression	ComparisonExpression.createLike(Expression left, String right, String escape)
static Expression	ArithmeticExpression.createMinus(Expression left, Expression right)
static Expression	ArithmeticExpression.createMod(Expression left, Expression right)
static Expression	ArithmeticExpression.createMultiply(Expression left, Expression right)
static Expression	UnaryExpression.createNegate(Expression left)
static BooleanExpression	ComparisonExpression.createNotBetween(Expression value, Expression left, Expression right)
static BooleanExpression	ComparisonExpression.createNotEqual(Expression left, Expression right)
static BooleanExpression	ComparisonExpression.createNotInFilter(Expression left, List elements)
static BooleanExpression	ComparisonExpression.createNotLike(Expression left, String right, String escape)
static Expression	ArithmeticExpression.createPlus(Expression left, Expression right)
void	BinaryExpression.setLeft(Expression expression)
void	BinaryExpression.setRight(Expression expression)
void	UnaryExpression.setRight(Expression expression)

Constructors in io.atlasmap.expression.internal with parameters of type Expression

Constructor	Description
ArithmeticExpression(Expression left, Expression right)	Constructor.
BinaryExpression(Expression left, Expression right)
ComparisonExpression(Expression left, Expression right)
UnaryExpression(Expression left)