sun.module.config
Class VisibilityPolicyFile

java.lang.Object
  sun.module.config.VisibilityPolicyFile

All Implemented Interfaces:

VisibilityPolicy

public final class VisibilityPolicyFile
extends Object
implements VisibilityPolicy

This class represents a visibility policy file.

Since:

1.7

Author:

Stanley M. Ho

Method Summary

boolean	isVisible(ModuleDefinition moduleDef) Returns true if the module definition should be visible in the repository of the module system.
static VisibilityPolicy	parse(URL url) Parses the visibility policy file from the url and returns a VisibilityPolicy object that represents the information in the visibility policy file.

Methods inherited from class java.lang.Object

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

Method Detail

isVisible

public boolean isVisible(ModuleDefinition moduleDef)

Returns true if the module definition should be visible in the repository of the module system. Otherwise, returns false.

Specified by:

isVisible in interface VisibilityPolicy

Parameters:

moduleDef - the module definition.

Returns:

true if the module definition should be visible in the module system; false otherwise.

parse

public static VisibilityPolicy parse(URL url)
                              throws IOException

Parses the visibility policy file from the url and returns a VisibilityPolicy object that represents the information in the visibility policy file.

Parameters:

url - URL of visibility policy file

Returns:

VisibilityPolicy object that represents the information in the visibility policy file.

Throws:

IOException - if any I/O error occurs.