类 RollbackRuleAttribute

字段详细资料

• ROLLBACK_ON_RUNTIME_EXCEPTIONS

  public static final RollbackRuleAttribute ROLLBACK_ON_RUNTIME_EXCEPTIONS

  The rollback rule for RuntimeExceptions.

构造器详细资料

• RollbackRuleAttribute

  public RollbackRuleAttribute​(Class<?> clazz)

  Create a new instance of the RollbackRuleAttribute class.

  This is the preferred way to construct a rollback rule that matches the supplied Exception class (and subclasses).

  参数:

  clazz - throwable class; must be Throwable or a subclass of Throwable

  抛出:

  IllegalArgumentException - if the supplied clazz is not a Throwable type or is null

• RollbackRuleAttribute

  public RollbackRuleAttribute​(String exceptionName)

  Create a new instance of the RollbackRuleAttribute class for the given exceptionName.

  This can be a substring, with no wildcard support at present. A value of "ServletException" would match javax.servlet.ServletException and subclasses, for example.

  NB: Consider carefully how specific the pattern is, and whether to include package information (which is not mandatory). For example, "Exception" will match nearly anything, and will probably hide other rules. "java.lang.Exception" would be correct if "Exception" was meant to define a rule for all checked exceptions. With more unusual exception names such as "BaseBusinessException" there's no need to use a fully package-qualified name.

  参数:

  exceptionName - the exception name pattern; can also be a fully package-qualified class name

  抛出:

  IllegalArgumentException - if the supplied exceptionName is null or empty

方法详细资料

• getExceptionName

  public String getExceptionName()

  Return the pattern for the exception name.

• getDepth

  public int getDepth​(Throwable ex)

  Return the depth of the superclass matching.

  0 means ex matches exactly. Returns -1 if there is no match. Otherwise, returns depth with the lowest depth winning.

• equals

  public boolean equals​(Object other)

  覆盖:

  equals 在类中 Object

• hashCode

  public int hashCode()

  覆盖:

  hashCode 在类中 Object

• toString

  public String toString()

  覆盖:

  toString 在类中 Object