Class AccessControlException
- java.lang.Object
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- java.lang.Throwable
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- java.lang.Exception
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- java.lang.RuntimeException
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- java.lang.SecurityException
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- java.security.AccessControlException
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- All Implemented Interfaces:
- Serializable
public class AccessControlException extends SecurityException
This exception is thrown by the AccessController to indicate that a requested access (to a critical system resource such as the file system or the network) is denied.
The reason to deny access can vary. For example, the requested permission might be of an incorrect type, contain an invalid value, or request access that is not allowed according to the security policy. Such information should be given whenever possible at the time the exception is thrown.
- See Also:
- Serialized Form
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Constructor Summary
Constructors Constructor and Description AccessControlException(String s)Constructs anAccessControlExceptionwith the specified, detailed message.AccessControlException(String s, Permission p)Constructs anAccessControlExceptionwith the specified, detailed message, and the requested permission that caused the exception.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method and Description PermissiongetPermission()Gets the Permission object associated with this exception, or null if there was no corresponding Permission object.-
Methods inherited from class java.lang.Throwable
addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString
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Constructor Detail
AccessControlException
public AccessControlException(String s)
Constructs anAccessControlExceptionwith the specified, detailed message.- Parameters:
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s- the detail message.
AccessControlException
public AccessControlException(String s, Permission p)
Constructs anAccessControlExceptionwith the specified, detailed message, and the requested permission that caused the exception.- Parameters:
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s- the detail message. -
p- the permission that caused the exception.
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Method Detail
getPermission
public Permission getPermission()
Gets the Permission object associated with this exception, or null if there was no corresponding Permission object.- Returns:
- the Permission object.
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For further API reference and developer documentation, see Java SE Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.
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