Uses of Interface
org.apache.qpid.filter.Expression

Packages that use Expression

Package	Description
org.apache.qpid.filter
org.apache.qpid.filter.selector

Uses of Expression in org.apache.qpid.filter

Subinterfaces of Expression in org.apache.qpid.filter

Modifier and Type	Interface and Description
interface	BooleanExpression<E> A BooleanExpression is an expression that always produces a Boolean result.
interface	PropertyExpression<E> Represents a property expression

Classes in org.apache.qpid.filter that implement Expression

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

Methods in org.apache.qpid.filter that return Expression

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

Methods in org.apache.qpid.filter with parameters of type Expression

Modifier and Type	Method and Description
static <E> void	ComparisonExpression.checkEqualOperand(Expression<E> expr) Validates that the expression can be used in == or <> expression.
static <E> void	ComparisonExpression.checkLessThanOperand(Expression<E> expr) Only Numeric expressions can be used in >, >=, < or <= expressions.
static <E> BooleanExpression<E>	ComparisonExpression.createBetween(Expression<E> value, Expression<E> left, Expression<E> right)
static <E> BooleanExpression<E>	ComparisonExpression.createBetween(Expression<E> value, Expression<E> left, Expression<E> right)
static <E> BooleanExpression<E>	ComparisonExpression.createBetween(Expression<E> value, Expression<E> left, Expression<E> right)
static <E> BooleanExpression<E>	UnaryExpression.createBooleanCast(Expression<E> left)
static <E> Expression<E>	ArithmeticExpression.createDivide(Expression<E> left, Expression<E> right)
static <E> Expression<E>	ArithmeticExpression.createDivide(Expression<E> left, Expression<E> right)
static <E> BooleanExpression<E>	ComparisonExpression.createEqual(Expression<E> left, Expression<E> right)
static <E> BooleanExpression<E>	ComparisonExpression.createEqual(Expression<E> left, Expression<E> right)
static <E> BooleanExpression<E>	ComparisonExpression.createGreaterThan(Expression<E> left, Expression<E> right)
static <E> BooleanExpression<E>	ComparisonExpression.createGreaterThan(Expression<E> left, Expression<E> right)
static <E> BooleanExpression<E>	ComparisonExpression.createGreaterThanEqual(Expression<E> left, Expression<E> right)
static <E> BooleanExpression<E>	ComparisonExpression.createGreaterThanEqual(Expression<E> left, Expression<E> right)
static <E> BooleanExpression<E>	UnaryExpression.createInExpression(Expression<E> right, List<?> elements, boolean not, boolean allowNonJms)
static <E> BooleanExpression<E>	ComparisonExpression.createInFilter(Expression<E> left, List<?> elements, boolean allowNonJms)
static <E> BooleanExpression<E>	ComparisonExpression.createIsNotNull(Expression<E> left)
static <E> BooleanExpression<E>	ComparisonExpression.createIsNull(Expression<E> left)
static <E> BooleanExpression<E>	ComparisonExpression.createLessThan(Expression<E> left, Expression<E> right)
static <E> BooleanExpression<E>	ComparisonExpression.createLessThan(Expression<E> left, Expression<E> right)
static <E> BooleanExpression<E>	ComparisonExpression.createLessThanEqual(Expression<E> left, Expression<E> right)
static <E> BooleanExpression<E>	ComparisonExpression.createLessThanEqual(Expression<E> left, Expression<E> right)
static <E> BooleanExpression<E>	ComparisonExpression.createLike(Expression<E> left, String right, String escape)
static <E> Expression<E>	ArithmeticExpression.createMinus(Expression<E> left, Expression<E> right)
static <E> Expression<E>	ArithmeticExpression.createMinus(Expression<E> left, Expression<E> right)
static <E> Expression<E>	ArithmeticExpression.createMod(Expression<E> left, Expression<E> right)
static <E> Expression<E>	ArithmeticExpression.createMod(Expression<E> left, Expression<E> right)
static <E> Expression<E>	ArithmeticExpression.createMultiply(Expression<E> left, Expression<E> right)
static <E> Expression<E>	ArithmeticExpression.createMultiply(Expression<E> left, Expression<E> right)
static <E> Expression<E>	UnaryExpression.createNegate(Expression<E> left)
static <E> BooleanExpression<E>	ComparisonExpression.createNotBetween(Expression<E> value, Expression<E> left, Expression<E> right)
static <E> BooleanExpression<E>	ComparisonExpression.createNotBetween(Expression<E> value, Expression<E> left, Expression<E> right)
static <E> BooleanExpression<E>	ComparisonExpression.createNotBetween(Expression<E> value, Expression<E> left, Expression<E> right)
static <E> BooleanExpression<E>	ComparisonExpression.createNotEqual(Expression<E> left, Expression<E> right)
static <E> BooleanExpression<E>	ComparisonExpression.createNotEqual(Expression<E> left, Expression<E> right)
static <E> BooleanExpression<E>	ComparisonExpression.createNotInFilter(Expression<E> left, List<?> elements, boolean allowNonJms)
static <E> BooleanExpression<E>	ComparisonExpression.createNotLike(Expression<E> left, String right, String escape)
static <E> Expression<E>	ArithmeticExpression.createPlus(Expression<E> left, Expression<E> right)
static <E> Expression<E>	ArithmeticExpression.createPlus(Expression<E> left, Expression<E> right)

Constructors in org.apache.qpid.filter with parameters of type Expression

Constructor and Description
ArithmeticExpression(Expression<T> left, Expression<T> right)
ArithmeticExpression(Expression<T> left, Expression<T> right)
BinaryExpression(Expression<T> left, Expression<T> right)
BinaryExpression(Expression<T> left, Expression<T> right)
ComparisonExpression(Expression<T> left, Expression<T> right)
ComparisonExpression(Expression<T> left, Expression<T> right)
OrderByExpression(Expression expression)
OrderByExpression(Expression expression, OrderByExpression.Order order)
UnaryExpression(Expression<T> left)

Uses of Expression in org.apache.qpid.filter.selector

Methods in org.apache.qpid.filter.selector that return Expression

Modifier and Type	Method and Description
Expression	SelectorParser.addExpression()
Expression	SelectorParser.andExpression()
Expression	SelectorParser.comparisonExpression()
Expression	SelectorParser.equalityExpression()
Expression	SelectorParser.multExpr()
Expression	SelectorParser.orExpression()
Expression	SelectorParser.primaryExpr()
Expression	SelectorParser.unaryExpr()