Examples of java.security.Permission.newPermissionCollection()

java.security.Permission.newPermissionCollection()
Returns an empty PermissionCollection for a given Permission object, or null if one is not defined. Subclasses of class Permission should override this if they need to store their permissions in a particular PermissionCollection object in order to provide the correct semantics when the PermissionCollection.implies method is called. If null is returned, then the caller of this method is free to store permissions of this type in any PermissionCollection they choose (one that uses a Hashtable, one that uses a Vector, etc). @return a new PermissionCollection object for this type of Permission, or null if one is not defined.

        
    }
    
    public void testElements() {
        Permission p = new ServicePermission("AAA", "accept");
        PermissionCollection pc = p.newPermissionCollection();
        
    try {
      pc.elements().nextElement();
      fail("expected NoSuchElementException");
    } catch (NoSuchElementException e) {

View Full Code Here

            Class<?> a = new Ldr().define();


            Permission p = new SecurityPermission("abc");
            assertFalse("impossible! misconfiguration?", a.getProtectionDomain().implies(p));


            plc.pc = p.newPermissionCollection();
            plc.pc.add(p);
            assertTrue("default domain is not dynamic", a.getProtectionDomain().implies(p));
        } finally {
            Policy.setPolicy(back);
        }

View Full Code Here

            Class<?> a = new Ldr().define();


            Permission p = new SecurityPermission("abc");
            assertFalse("impossible! misconfiguration?", a.getProtectionDomain().implies(p));


            plc.pc = p.newPermissionCollection();
            plc.pc.add(p);
            assertTrue("default domain is not dynamic", a.getProtectionDomain().implies(p));
        } finally {
            Policy.setPolicy(back);
        }

View Full Code Here

        Permission sp1 = new SecurityPermission("aaa");
        Permission sp2 = new SecurityPermission("bbb");
        Permission sp3 = new SecurityPermission("ccc");
        Permission sp4 = new SecurityPermission("ddd");
        Permission spZ = new SecurityPermission("zzz");
        PermissionCollection pcZ = spZ.newPermissionCollection();
        pcZ.add(spZ);
        CodeSource cs = new CodeSource(null, (Certificate[])null);
        CodeSource cs2 = new CodeSource(new URL("http://a.b.c"),
            (Certificate[])null);
        ProtectionDomain pd1 = new ProtectionDomain(cs, null);

View Full Code Here

0 1

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.