Package java.security

Class Policy

java.lang.Object

java.security.Policy

public abstract class Policy
extends Object

Legacy security code; do not use.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	Policy.Parameters	Legacy security code; do not use.

Field Summary

Fields

Modifier and Type	Field	Description
static PermissionCollection	UNSUPPORTED_EMPTY_COLLECTION

Constructor Summary

Constructors

Constructor	Description
Policy()

Method Summary

Modifier and Type	Method	Description
static Policy	getInstance(String type, Policy.Parameters params)
static Policy	getInstance(String type, Policy.Parameters params, String provider)
static Policy	getInstance(String type, Policy.Parameters params, Provider provider)
Policy.Parameters	getParameters()
PermissionCollection	getPermissions(CodeSource cs)
PermissionCollection	getPermissions(ProtectionDomain domain)
static Policy	getPolicy()
Provider	getProvider()
String	getType()
boolean	implies(ProtectionDomain domain, Permission permission)
void	refresh()
static void	setPolicy(Policy policy)

Methods inherited from class java.lang.Object

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

Field Details

UNSUPPORTED_EMPTY_COLLECTION

public static final PermissionCollection UNSUPPORTED_EMPTY_COLLECTION

Constructor Details

Policy

public Policy()

Method Details

getInstance

public static Policy getInstance(String type,
Policy.Parameters params)
                          throws NoSuchAlgorithmException

Throws:

NoSuchAlgorithmException

getInstance

public static Policy getInstance(String type,
Policy.Parameters params,
String provider)
                          throws NoSuchProviderException,
NoSuchAlgorithmException

Throws:

NoSuchProviderException

NoSuchAlgorithmException

getInstance

public static Policy getInstance(String type,
Policy.Parameters params,
Provider provider)
                          throws NoSuchAlgorithmException

Throws:

NoSuchAlgorithmException

getParameters

public Policy.Parameters getParameters()

getProvider

public Provider getProvider()

getType

public String getType()

getPermissions

public PermissionCollection getPermissions(CodeSource cs)

refresh

public void refresh()

getPermissions

public PermissionCollection getPermissions(ProtectionDomain domain)

implies

public boolean implies(ProtectionDomain domain,
Permission permission)

getPolicy

public static Policy getPolicy()

setPolicy

public static void setPolicy(Policy policy)