| Class | Description |
|---|---|
| Context |
This class holds metadata of current invocation:
the EntranceNode: the root of the current invocation
tree.
the current Entry: the current invocation point.
the current Node: the statistics related to the
Entry.
the origin: The origin is useful when we want to control different
invoker/consumer separately. |
| ContextUtil |
Utility class to get or create
Context in current thread. |
| NullContext |
If total
Context exceed Constants.MAX_CONTEXT_NAME_SIZE, a
NullContext will get when invoke ContextUtil.enter(), means
no rules checking will do. |
| Exception | Description |
|---|---|
| ContextNameDefineException |
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