org.apache.logging.log4j.util.PrivateSecurityManagerStackTraceUtil

final class PrivateSecurityManagerStackTraceUtil extends Object

Internal utility to share a fast implementation of #getCurrentStackTrace() with the java 9 implementation of StackLocator.

Field Details
- SECURITY_MANAGER
  
  private static final PrivateSecurityManagerStackTraceUtil.PrivateSecurityManager SECURITY_MANAGER
Constructor Details
- PrivateSecurityManagerStackTraceUtil
  
  private PrivateSecurityManagerStackTraceUtil()
Method Details
- isCapable
  
  private static boolean isCapable(PrivateSecurityManagerStackTraceUtil.PrivateSecurityManager candidate)
- createPrivateSecurityManager
  
  private static PrivateSecurityManagerStackTraceUtil.PrivateSecurityManager createPrivateSecurityManager()
- isEnabled
  
  static boolean isEnabled()
- getCurrentStackTrace
  
  static Deque<Class<?>> getCurrentStackTrace()
  
  Returns the current execution stack as a Deque of classes.
  The size of the Deque is the number of methods on the execution stack. The first element is the class that started execution on this thread, the next element is the class that was called next, and so on, until the last element: the method that called SecurityManager.getClassContext() to capture the stack.
  
  Returns:
  
  the execution stack.

Class PrivateSecurityManagerStackTraceUtil

Nested Class Summary