# Package org.hibernate.validator.internal.engine.messageinterpolation.parser

Classes related to parsing a message descriptor and extracting interpolation terms.

See: Description

- Interface Summary
  Interface | Description
  --- | ---
  ParserState | Interface defining the different methods a parser state has to respond to.

- Class Summary
  Class | Description
  --- | ---
  BeginState |
  ELState |
  EscapedState |
  InterpolationTermState |
  MessageState |
  Token | Parsing a message descriptor results in multiple `Token`s.
  TokenCollector | Used to creates a list of tokens from a message descriptor.
  TokenIterator | Allows to iterate over a list of message tokens and replace parameters.

- Exception Summary
  Exception | Description
  --- | ---
  MessageDescriptorFormatException | Exception thrown in case the message descriptor is invalid, for example unbalanced braces or escape characters

## Package org.hibernate.validator.internal.engine.messageinterpolation.parser Description

Classes related to parsing a message descriptor and extracting interpolation terms.

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