Class PronounceableFSM

java.lang.Object
com.sun.speech.freetts.en.us.PronounceableFSM
Direct Known Subclasses:
PrefixFSM, SuffixFSM

public class PronounceableFSM extends Object
Implements a finite state machine that checks if a given string is pronounceable. If it is pronounceable, the method accept() will return true.
  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    protected boolean
    Whether we should scan the input string from the front.
    protected int[]
    The transitions of this FSM
    protected int
    The vocabulary size.
  • Constructor Summary

    Constructors
    Constructor
    Description
    PronounceableFSM(int vocabularySize, int[] transitions, boolean scanFromFront)
    Constructs a PronounceableFSM with the given attributes.
    PronounceableFSM(URL url, boolean scanFromFront)
    Constructs a PronounceableFSM with information in the given URL.
  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    accept(String inputString)
    Checks to see if this finite state machine accepts the given input string.

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
  • Field Details

    • vocabularySize

      protected int vocabularySize
      The vocabulary size.
    • transitions

      protected int[] transitions
      The transitions of this FSM
    • scanFromFront

      protected boolean scanFromFront
      Whether we should scan the input string from the front.
  • Constructor Details

    • PronounceableFSM

      public PronounceableFSM(URL url, boolean scanFromFront) throws IOException
      Constructs a PronounceableFSM with information in the given URL.
      Parameters:
      url - the URL that contains the FSM specification
      scanFromFront - indicates whether this FSM should scan the input string from the front, or from the back
      Throws:
      IOException
    • PronounceableFSM

      public PronounceableFSM(int vocabularySize, int[] transitions, boolean scanFromFront)
      Constructs a PronounceableFSM with the given attributes.
      Parameters:
      vocabularySize - the vocabulary size of the FSM
      transitions - the transitions of the FSM
      scanFromFront - indicates whether this FSM should scan the input string from the front, or from the back
  • Method Details

    • accept

      public boolean accept(String inputString)
      Checks to see if this finite state machine accepts the given input string.
      Parameters:
      inputString - the input string to be tested
      Returns:
      true if this FSM accepts, false if it rejects