Package opennlp.tools.parser.treeinsert

## Class BuildContextGenerator

- java.lang.Object
- - opennlp.tools.parser.AbstractContextGenerator
  - - opennlp.tools.parser.treeinsert.BuildContextGenerator

-     public class BuildContextGenerator
      extends AbstractContextGenerator

  Creates the features or contexts for the building phase of parsing. This phase builds constituents from the left-most node of these constituents.
  See Also:
    `AbstractContextGenerator`

- - ### Constructor Summary

    Constructors
    Constructor | Description
    --- | ---
    `BuildContextGenerator()` | Instantiates a `BuildContextGenerator` for making decisions.

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `String[]` | `getContext​(Object o)` |
    `String[]` | `getContext​(Parse[] constituents, int index)` | Finds the contexts/features for the decision to build a new constituent for the specified parse at the specified `index`.

    - ### Methods inherited from class java.lang.Object

      `equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- - ### Constructor Detail

    - #### BuildContextGenerator

          public BuildContextGenerator()

      Instantiates a `BuildContextGenerator` for making decisions.

  - ### Method Detail

    - #### getContext

          public String[] getContext​(Object o)

    - #### getContext

          public String[] getContext​(Parse[] constituents,
                                     int index)

      Finds the contexts/features for the decision to build a new constituent for the specified parse at the specified `index`.
      Parameters:
        `constituents` - The `constituents` of the parse so far.
        `index` - The index of the constituent where a build decision is being made.
      Returns:
        The contexts/features for the decision to build a new constituent.