Package org.smooks.engine.resource.config

Class DefaultProfileTargetingExpression

java.lang.Object

org.smooks.engine.resource.config.DefaultProfileTargetingExpression

All Implemented Interfaces:

ProfileTargetingExpression

public class DefaultProfileTargetingExpression
extends Object
implements ProfileTargetingExpression

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static class	DefaultProfileTargetingExpression.ExpressionToken	Profile targeting expression token.

Constructor Summary

Constructors

Constructor	Description
DefaultProfileTargetingExpression(String expression)

Method Summary

Modifier and Type	Method	Description
String	getExpression()	Get the expression used to construct this instance.
protected DefaultProfileTargetingExpression.ExpressionToken[]	getExpressionTokens()	Get the list of DefaultProfileTargetingExpression.ExpressionTokens parsed out of the expression used to construct this instance.
double	getSpecificity(ProfileSet profileSet)	Get the specificity of this expression with respect to the supplied profile set.
boolean	isMatch(ProfileSet profileSet)	Does this expression match one of the profiles in the supplied profile set.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultProfileTargetingExpression

public DefaultProfileTargetingExpression(String expression)

Method Detail

isMatch

public boolean isMatch(ProfileSet profileSet)

Does this expression match one of the profiles in the supplied profile set.

Specified by:

isMatch in interface ProfileTargetingExpression

Parameters:

profileSet - Profile set.

Returns:

True if this expression matches one of the profiles in the supplied profile set, otherwise false.

getSpecificity

public double getSpecificity(ProfileSet profileSet)

Get the specificity of this expression with respect to the supplied profile set.

Iterates over this expressions list of DefaultProfileTargetingExpression.ExpressionTokens calling DefaultProfileTargetingExpression.ExpressionToken.getSpecificity(org.smooks.api.profile.ProfileSet) and adds up their specificities.

Specified by:

getSpecificity in interface ProfileTargetingExpression

Parameters:

profileSet - Evaluation Profile Set.

Returns:

Specificity value of the expression for the supplied profile set.

getExpression

public String getExpression()

Get the expression used to construct this instance.

Specified by:

getExpression in interface ProfileTargetingExpression

Returns:

The expression string for this instance.

getExpressionTokens

protected DefaultProfileTargetingExpression.ExpressionToken[] getExpressionTokens()

Get the list of DefaultProfileTargetingExpression.ExpressionTokens parsed out of the expression used to construct this instance.

Returns:

The list of DefaultProfileTargetingExpression.ExpressionTokens.

toString

public String toString()

Overrides:

toString in class Object