WordDelineator (Terminal Emulator) - NetBeans API Javadoc (Current Development Version)

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org.netbeans.lib.terminalemulator 1.2

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org.netbeans.lib.terminalemulator
Class WordDelineator

java.lang.Object
  org.netbeans.lib.terminalemulator.WordDelineator

public class WordDelineator
extends Object
extends Object

Constructor Summary

WordDelineator()


Method Summary

protected int charClass(char c)
          Return the character equivalence class of 'c'.

protected int findLeft(StringBuffer buf, int start)
          Return index of char at the beginning of the word.

protected int findRight(StringBuffer buf, int start)
          Return index of char past the word.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Summary
`WordDelineator()`

Method Summary
`protected int`	`charClass(char c)` Return the character equivalence class of 'c'.
`protected int`	`findLeft(StringBuffer buf, int start)` Return index of char at the beginning of the word.
`protected int`	`findRight(StringBuffer buf, int start)` Return index of char past the word.

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

WordDelineator

public WordDelineator()

Method Detail

charClass

protected int charClass(char c)

Return the character equivalence class of 'c'.

This is used by findLeft() and findRight() which operate such that a word is bounded by a change in character class.

A character equivalence class is characterised by a number, any number, that is different from numbers for other character classes. For example, this implementation, which is used as the default WordDelineator for Term returns 1 for spaces and 0 for everything else.

findLeft

protected int findLeft(StringBuffer buf,
                       int start)

Return index of char at the beginning of the word.

findRight

protected int findRight(StringBuffer buf,
                        int start)

Return index of char past the word.