- java.lang.Object
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- java.security.Permission
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- java.security.BasicPermission
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- jdk.net.NetworkPermission
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- All Implemented Interfaces:
Serializable,Guard
public final class NetworkPermission extends BasicPermission
Represents permission to access the extended networking capabilities defined in the jdk.net package. These permissions contain a target name, but no actions list. Callers either possess the permission or not.The following targets are defined:
Permission Target Name What the Permission Allows Risks of Allowing this Permission setOption.SO_FLOW_SLA set the SO_FLOW_SLAoption on any socket that supports itallows caller to set a higher priority or bandwidth allocation to sockets it creates, than they might otherwise be allowed. getOption.SO_FLOW_SLA retrieve the SO_FLOW_SLAsetting from any socket that supports the optionallows caller access to SLA information that it might not otherwise have - Since:
- 1.8
- See Also:
ExtendedSocketOptions, Serialized Form
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Constructor Summary
Constructors Constructor Description NetworkPermission(String name)Creates a NetworkPermission with the given target name.NetworkPermission(String name, String actions)Creates a NetworkPermission with the given target name.
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Method Summary
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Methods declared in class java.security.BasicPermission
equals, getActions, hashCode, implies, newPermissionCollection
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Methods declared in class java.security.Permission
checkGuard, getName, toString
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Constructor Detail
NetworkPermission
public NetworkPermission(String name)
Creates a NetworkPermission with the given target name.- Parameters:
name- the permission target name- Throws:
NullPointerException- ifnameisnull.IllegalArgumentException- ifnameis empty.
NetworkPermission
public NetworkPermission(String name, String actions)
Creates a NetworkPermission with the given target name.- Parameters:
name- the permission target nameactions- should benull. Is ignored if not.- Throws:
NullPointerException- ifnameisnull.IllegalArgumentException- ifnameis empty.
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