javax.tv.service.navigation.ServiceTypeFilter Maven / Gradle / Ivy
/**
This is not an official specification document, and usage is restricted.
NOTICE
(c) 2005-2008 Sun Microsystems, Inc. All Rights Reserved.
Neither this file nor any files generated from it describe a complete
specification, and they may only be used as described below.
Sun Microsystems Inc. owns the copyright in this file and it is provided
to you for informative use only. For example,
this file and any files generated from it may be used to generate other documentation,
such as a unified set of documents of API signatures for a platform
that includes technologies expressed as Java APIs.
This file may also be used to produce "compilation stubs,"
which allow applications to be compiled and validated for such platforms.
By contrast, no permission is given for you to incorporate this file,
in whole or in part, in an implementation of a Java specification.
Any work generated from this file, such as unified javadocs or compiled
stub files, must be accompanied by this notice in its entirety.
This work corresponds to the API signatures of JSR 927: Java TV API 1.1.1.
In the event of a discrepency between this work and the JSR 927 specification,
which is available at http://www.jcp.org/en/jsr/detail?id=927, the latter takes precedence.
*/
package javax.tv.service.navigation;
import javax.tv.service.*;
/**
* ServiceTypeFilter
represents a
* ServiceFilter
based on a particular
* ServiceType
. A ServiceList
resulting
* from this filter will include only Service
objects of
* the specified service type.
*
* @see ServiceType
* @see ServiceList
*/
public final class ServiceTypeFilter extends ServiceFilter
{
/**
* Constructs the filter based on a particular ServiceType
.
*
* @param type A ServiceType
object indicating the type
* of services to be included in a resulting service list.
*/
public ServiceTypeFilter(ServiceType type) { }
/**
* Reports the ServiceType
used to create this filter.
*
* @return The ServiceType
used to create this filter.
*/
public ServiceType getFilterValue() {
return null;
}
/**
* Tests if the given service passes the filter.
*
* @param service An individual Service
to be evaluated
* against the filtering algorithm.
*
* @return true
if service
is of the type
* indicated by the filter value; false
otherwise.
*/
public boolean accept(Service service) {
return false;
}
}