Package com.solarmetric.rd.kodo.query.exp

Expression and Value Types

See:
Description

Interface Summary

InMemoryValue

A Value represents any non-operator in a query filter, including constants, variables, and Object fields.

Class Summary

AddValue	Value produced by two values being added together.
AndExpression	An expression that AND's two others together.
BindKeyVariableExpression	BindVariableExpression for map key sets.
BindValueVariableExpression	BindVariableExpression for map value collections.
BindVariableAndExpression	Any contains(var) expression must be followed by at least one AND clause using the variable 'var'.
BindVariableExpression	Binds a variable to a collection.
BoundVariable	Represents a bound variable.
CompareExpression	Expression that compares two others.
Constant	Represents a constant.
ContainsExpression	Tests that a Collection contains a value.
ContainsKeyExpression	Tests that a Map key set contains a value.
ContainsValueExpression	Tests that a Map value collection contains a value.
DivideValue	Value produced by one value being divided by another.
EndsWithExpression	Tests that one value string ends with another.
EqualExpression	Expression that compares two others.
Extension	A value produced from evaluating a custom extension.
ExtensionExpression	An expression evaluated by running a custom extension.
GreaterThanEqualExpression	Expression that compares two others.
GreaterThanExpression	Expression that compares two others.
InMemoryExpression	An Expression represents a query ready for execution.
InMemoryPath	A path represents a traversal into fields of a candidate object.
IsEmptyExpression	Expression to test for an empty Collection.
LessThanEqualExpression	Expression that compares two others.
LessThanExpression	Expression that compares two others.
MathValue	Value produced by a match operation on two values.
ModValue	Value produced by one value being mod'd by another.
MultiplyValue	Value produced by two values being multiplied together.
NotEqualExpression	Expression that compares two others.
NotExpression	An expression that NOT's another.
Null	Represents the null constant.
OrderExpression	Wraps another expression and orders its results.
OrExpression	An expression that OR's two others together.
Parameter	Represents a declared parameter.
StartsWithExpression	Tests that one value string starts with another.
SubtractValue	Value produced by one value being subtracted from another.
This	Represents the 'this' ptr in a filter.
UnboundVariable	Represents an unbound variable.
ValuePath	Represents a path that begins with a variable or parameter.

Package com.solarmetric.rd.kodo.query.exp Description

Expression and Value Types

Expression and value types used to build the parse tree for in-memory query execution.