org.springframework.core
Class ControlFlowFactory.Jdk14ControlFlow
java.lang.Object
org.springframework.core.ControlFlowFactory.Jdk14ControlFlow
- All Implemented Interfaces:
- ControlFlow
- Enclosing class:
- ControlFlowFactory
static class ControlFlowFactory.Jdk14ControlFlow
- extends java.lang.Object
- implements ControlFlow
Utilities for cflow-style pointcuts. Note that such pointcuts are
5-10 times more expensive to evaluate than other pointcuts, as they require
analysis of the stack trace (through constructing a new throwable).
However, they are useful in some cases.
This implementation uses the StackTraceElement class introduced in Java 1.4.
- See Also:
StackTraceElement
Field Summary |
private java.lang.StackTraceElement[] |
stack
|
Method Summary |
java.lang.String |
toString()
|
boolean |
under(java.lang.Class clazz)
Searches for class name match in a StackTraceElement. |
boolean |
under(java.lang.Class clazz,
java.lang.String methodName)
Searches for class name match plus method name match
in a StackTraceElement. |
boolean |
underToken(java.lang.String token)
Leave it up to the caller to decide what matches. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
stack
private java.lang.StackTraceElement[] stack
ControlFlowFactory.Jdk14ControlFlow
public ControlFlowFactory.Jdk14ControlFlow()
under
public boolean under(java.lang.Class clazz)
- Searches for class name match in a StackTraceElement.
- Specified by:
under
in interface ControlFlow
- Parameters:
clazz
- the clazz to look for
under
public boolean under(java.lang.Class clazz,
java.lang.String methodName)
- Searches for class name match plus method name match
in a StackTraceElement.
- Specified by:
under
in interface ControlFlow
- Parameters:
clazz
- the clazz to look formethodName
- the name of the method to look for
underToken
public boolean underToken(java.lang.String token)
- Leave it up to the caller to decide what matches.
Caller must understand stack trace format, so there's less abstraction.
- Specified by:
underToken
in interface ControlFlow
- Parameters:
token
- the token to look for
toString
public java.lang.String toString()
- Overrides:
toString
in class java.lang.Object