Package com.luciad.expressions

Support for creating expressions over an abstract object model.

See: Description

Interface Summary

Interface	Description
IExpressionVisitor	Expression visitor interface that allows traversal of an Expression or a Condition.

Class Summary

Class	Description
Expression	An expression is an opaque object whose evaluation returns a value.
ExpressionFactory	Class containing static factory methods to create different types of expressions and conditions.
ExpressionValue	Value object to store the value of an Expression and its DataType.

Package com.luciad.expressions Description

Support for creating expressions over an abstract object model.

This package provides a factory to construct expressions and a visitor to walk through the expression hierarchy. Have a look at Expressions and Conditions for an example.