OpenJDK 27 · java.net.SocketPermissionCollection · APIdia, the JavaDoc alternative

Modifier and Type	Field and Description
private transient Map<String, SocketPermission>	perms
private static final ObjectStreamField[]	serialPersistentFields
private static final long	serialVersionUID Hides java.security.PermissionCollection.serialVersionUID.

Access	Constructor and Description
public	SocketPermissionCollection() Create an empty SocketPermissionCollection object.

Method Summary

Modifier and Type	Method and Description
public void	add(Permission the Permission object to add. permission) Implements abstract java.security.PermissionCollection.add. Adds a permission to the SocketPermissions.
public Enumeration<Permission>	Returns: an enumeration of all the SocketPermission objects. elements() Implements abstract java.security.PermissionCollection.elements. Returns an enumeration of all the SocketPermission objects in the container.
public boolean	Returns: true if "permission" is a proper subset of a permission in the collection, false if not. implies(Permission the Permission object to compare permission) Implements abstract java.security.PermissionCollection.implies. Check and see if this collection of permissions implies the permissions expressed in "permission".
private void	readObject(ObjectInputStream the `ObjectInputStream` from which data is read in) Reads in a `Vector` of `SocketPermission` and saves them in the perms field.
private void	writeObject(ObjectOutputStream the `ObjectOutputStream` to which data is written out) Writes the state of this object to the stream.

Inherited from java.security.PermissionCollection:: elementsAsStream isReadOnly setReadOnly toString

perms	back to summary
private transient Map<String, SocketPermission> perms

serialPersistentFields	back to summary
private static final ObjectStreamField[] serialPersistentFields Annotations @Serial Serial Fields: permissions:`Vector` A list of the SocketPermissions for this set.

serialVersionUID	back to summary
private static final long serialVersionUID Hides java.security.PermissionCollection.serialVersionUID. Annotations @Serial

SocketPermissionCollection	back to summary
public SocketPermissionCollection() Create an empty SocketPermissionCollection object.

Method Detail

add	back to summary
public void add(Permission permission) Implements abstract java.security.PermissionCollection.add. Adds a permission to the SocketPermissions. The key for the hash is the name in the case of wildcards, or all the IP addresses. Parameters permission:Permission the Permission object to add. Annotations @Override Exceptions IllegalArgumentException: if the permission is not a SocketPermission SecurityException: if this SocketPermissionCollection object has been marked readonly

add

back to summary

public void add(Permission permission)

Implements abstract java.security.PermissionCollection.add.

Adds a permission to the SocketPermissions. The key for the hash is the name in the case of wildcards, or all the IP addresses.

Parameters

permission:Permission: the Permission object to add.

Annotations

@Override

Exceptions

IllegalArgumentException:: if the permission is not a SocketPermission
SecurityException:: if this SocketPermissionCollection object has been marked readonly

elements	back to summary
public Enumeration<Permission> elements() Implements abstract java.security.PermissionCollection.elements. Returns an enumeration of all the SocketPermission objects in the container. Returns:Enumeration<Permission> an enumeration of all the SocketPermission objects. Annotations @Override @SuppressWarnings:unchecked

elements

back to summary

public Enumeration<Permission> elements()

Implements abstract java.security.PermissionCollection.elements.

Returns an enumeration of all the SocketPermission objects in the container.

Returns:Enumeration<Permission>

an enumeration of all the SocketPermission objects.

Annotations

@Override
@SuppressWarnings:unchecked

implies	back to summary
public boolean implies(Permission permission) Implements abstract java.security.PermissionCollection.implies. Check and see if this collection of permissions implies the permissions expressed in "permission". Parameters permission:Permission the Permission object to compare Returns:boolean true if "permission" is a proper subset of a permission in the collection, false if not. Annotations @Override

implies

back to summary

public boolean implies(Permission permission)

Implements abstract java.security.PermissionCollection.implies.

Check and see if this collection of permissions implies the permissions expressed in "permission".

Parameters

permission:Permission: the Permission object to compare

Returns:boolean

true if "permission" is a proper subset of a permission in the collection, false if not.

Annotations

@Override

readObject back to summary

readObject	back to summary
private void readObject(ObjectInputStream in) throws IOException, ClassNotFoundException Reads in a `Vector` of `SocketPermission` and saves them in the perms field. Parameters in:ObjectInputStream the `ObjectInputStream` from which data is read Annotations @Serial Exceptions IOException: if an I/O error occurs ClassNotFoundException: if a serialized class cannot be loaded

private void readObject(ObjectInputStream in) throws IOException, ClassNotFoundException

Reads in a Vector of SocketPermission and saves them in the perms field.

Parameters

in:ObjectInputStream: the ObjectInputStream from which data is read

Annotations

@Serial

Exceptions

IOException:: if an I/O error occurs
ClassNotFoundException:: if a serialized class cannot be loaded

writeObject back to summary

writeObject	back to summary
private void writeObject(ObjectOutputStream out) throws IOException Writes the state of this object to the stream. Parameters out:ObjectOutputStream the `ObjectOutputStream` to which data is written Annotations @Serial Exceptions IOException: if an I/O error occurs Serial data "permissions" field (a Vector containing the SocketPermissions).

private void writeObject(ObjectOutputStream out) throws IOException

Writes the state of this object to the stream.

Parameters

out:ObjectOutputStream: the ObjectOutputStream to which data is written

Annotations

@Serial

Exceptions

IOException:: if an I/O error occurs

Serial data

"permissions" field (a Vector containing the SocketPermissions).

pack-priv final Class SocketPermissionCollection

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail