Java.util.PropertyPermission Class

Introduction

The java.util.PropertyPermission class is a class for property permissions.Following are the important points about PropertyPermission −

The name is the name of the property ("java.home", "os.name", etc).

The naming convention follows the hierarchical property naming convention.An asterisk may appear at the end of the name, following a ".", or by itself, to signify a wildcard match.For example: "java.*" or "*" is vapd, "*java" or "a*b" is not vapd.

Class declaration

Following is the declaration for java.util.PropertyPermission class −

pubpc final class PropertyPermission
   extends BasicPermission

Class constructors

Sr.No.	Constructor & Description
1	PropertyPermission(String name, String actions) This creates a new PropertyPermission object with the specified name.

Class methods

Sr.No.	Method & Description
1	boolean equals(Object obj) This method checks two PropertyPermission objects for equapty.
2	String getActions() This method returns the "canonical string representation" of the actions.
3	int hashCode() This method returns the hash code value for this object.
4	boolean imppes(Permission p) This method checks if this PropertyPermission object "imppes" the specified permission.
5	This method returns a returns a new PermissionCollection object for storing PropertyPermission objects.

Methods inherited

This class inherits methods from the following classes −

java.util.Permission