# Uses of Class
opennlp.tools.parser.AbstractContextGenerator

Packages that use AbstractContextGenerator
Package
Description
opennlp.tools.parser.chunking
Package containing code for performing full syntactic parsing using shift/reduce-style decisions.
opennlp.tools.parser.treeinsert
Package containing experimental code for performing full syntactic parsing using attachment decisions.

- ## Uses of AbstractContextGenerator in opennlp.tools.parser.chunking

  Subclasses of AbstractContextGenerator in opennlp.tools.parser.chunking
  Modifier and Type
  Class
  Description
  `class`
  `BuildContextGenerator`
  Generates predictive contexts for deciding how constituents should be combined.
  `class`
  `CheckContextGenerator`
  Generates predictive context for deciding when a constituent is complete.

- ## Uses of AbstractContextGenerator in opennlp.tools.parser.treeinsert

  Subclasses of AbstractContextGenerator in opennlp.tools.parser.treeinsert
  Modifier and Type
  Class
  Description
  `class`
  `AttachContextGenerator`
  Generates predictive contexts for deciding how constituents should be attached.
  `class`
  `BuildContextGenerator`
  Creates the features or contexts for the building phase of parsing.
  `class`
  `CheckContextGenerator`
  Generates predictive context for deciding when a constituent is complete.