类 ControlFlowPointcut

构造器详细资料

• ControlFlowPointcut

  public ControlFlowPointcut​(Class<?> clazz)

  Construct a new pointcut that matches all control flows below that class.

  参数:

  clazz - the clazz

• ControlFlowPointcut

  public ControlFlowPointcut​(Class<?> clazz,
                             String methodName)

  Construct a new pointcut that matches all calls below the given method in the given class. If no method name is given, matches all control flows below the given class.

  参数:

  clazz - the clazz

  methodName - the name of the method (may be null)

方法详细资料

• matches

  public boolean matches​(Class<?> clazz)

  Subclasses can override this for greater filtering (and performance).

  指定者:

  matches 在接口中 ClassFilter

  参数:

  clazz - the candidate target class

  返回:

  whether the advice should apply to the given target class

• matches

  public boolean matches​(Method method,
                         Class<?> targetClass)

  Subclasses can override this if it's possible to filter out some candidate classes.

  指定者:

  matches 在接口中 MethodMatcher

  参数:

  method - the candidate method

  targetClass - the target class (may be null, in which case the candidate class must be taken to be the method's declaring class)

  返回:

  whether or not this method matches statically

• isRuntime

  public boolean isRuntime()

  从接口复制的说明: MethodMatcher
  Is this MethodMatcher dynamic, that is, must a final call be made on the MethodMatcher.matches(java.lang.reflect.Method, Class, Object[]) method at runtime even if the 2-arg matches method returns true?

  Can be invoked when an AOP proxy is created, and need not be invoked again before each method invocation,

  指定者:

  isRuntime 在接口中 MethodMatcher

  返回:

  whether or not a runtime match via the 3-arg MethodMatcher.matches(java.lang.reflect.Method, Class, Object[]) method is required if static matching passed

• matches

  public boolean matches​(Method method,
                         Class<?> targetClass,
                         Object... args)

  从接口复制的说明: MethodMatcher
  Check whether there a runtime (dynamic) match for this method, which must have matched statically.

  This method is invoked only if the 2-arg matches method returns true for the given method and target class, and if the MethodMatcher.isRuntime() method returns true. Invoked immediately before potential running of the advice, after any advice earlier in the advice chain has run.

  指定者:

  matches 在接口中 MethodMatcher

  参数:

  method - the candidate method

  targetClass - the target class (may be null, in which case the candidate class must be taken to be the method's declaring class)

  args - arguments to the method

  返回:

  whether there's a runtime match

  另请参阅:

  MethodMatcher.matches(Method, Class)

• getEvaluations

  public int getEvaluations()

  It's useful to know how many times we've fired, for optimization.

• getClassFilter

  public ClassFilter getClassFilter()

  从接口复制的说明: Pointcut
  Return the ClassFilter for this pointcut.

  指定者:

  getClassFilter 在接口中 Pointcut

  返回:

  the ClassFilter (never null)

• getMethodMatcher

  public MethodMatcher getMethodMatcher()

  从接口复制的说明: Pointcut
  Return the MethodMatcher for this pointcut.

  指定者:

  getMethodMatcher 在接口中 Pointcut

  返回:

  the MethodMatcher (never null)

• equals

  public boolean equals​(Object other)

  覆盖:

  equals 在类中 Object

• hashCode

  public int hashCode()

  覆盖:

  hashCode 在类中 Object