com.lexmark.saperion.search.expression

Class CompositeExpression

java.lang.Object

com.lexmark.saperion.search.query.AstNode

com.lexmark.saperion.search.expression.Expression

com.lexmark.saperion.search.expression.CompositeExpression

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

BooleanAndExpression, BooleanOrExpression

public abstract class CompositeExpression
extends Expression

A composite expression is a special expression type that consist of zero or more expressions in a specific order.

Author:

owaeldrich

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
CompositeExpression()

Method Summary

Modifier and Type	Method and Description
void	addExpression(Expression expression) Adds a new expression to this composite.
List<Expression>	getChildren() Returns the child expressions contained in the composite expression.

Methods inherited from class com.lexmark.saperion.search.query.AstNode

accept

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CompositeExpression

public CompositeExpression()

Method Detail

addExpression

public void addExpression(Expression expression)

Adds a new expression to this composite.

Parameters:

expression - the expression to add

getChildren

public List<Expression> getChildren()

Returns the child expressions contained in the composite expression.

Returns:

the expressions contained in this composite