org.apache.sling.scripting.sightly.compiler.expression.nodes

Class TernaryOperator

java.lang.Object

org.apache.sling.scripting.sightly.compiler.expression.nodes.TernaryOperator

All Implemented Interfaces:

ExpressionNode

public final class TernaryOperator
extends java.lang.Object
implements ExpressionNode

Defines the HTL ternary operator (e.g. condition ? then : else).

Constructor Summary

Constructors

Constructor and Description
TernaryOperator(ExpressionNode condition, ExpressionNode thenBranch, ExpressionNode elseBranch) Creates the operator.

Method Summary

Modifier and Type	Method and Description
<T> T	accept(NodeVisitor<T> visitor) Accept a visitor to process this node.
ExpressionNode	getCondition() Returns the condition of this operator.
ExpressionNode	getElseBranch() Returns the "else" branch.
ExpressionNode	getThenBranch() Returns the "then" branch.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

TernaryOperator

public TernaryOperator(ExpressionNode condition,
                       ExpressionNode thenBranch,
                       ExpressionNode elseBranch)

Creates the operator.

Parameters:

condition - the operator's condition

thenBranch - the "then" branch

elseBranch - the "else" branch

Method Detail

getCondition

public ExpressionNode getCondition()

Returns the condition of this operator.

Returns:

the condition of this operator

getThenBranch

public ExpressionNode getThenBranch()

Returns the "then" branch.

Returns:

the "then" branch

getElseBranch

public ExpressionNode getElseBranch()

Returns the "else" branch.

Returns:

the "else" branch

accept

public <T> T accept(NodeVisitor<T> visitor)

Description copied from interface: ExpressionNode

Accept a visitor to process this node.

Specified by:

accept in interface ExpressionNode

Type Parameters:

T - the type of the visitor

Parameters:

visitor - The visitor

Returns:

the node after it has been evaluated by the visitor

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object