|Modifier and Type
|Method and Description
This function decides if it found a desired string or not.
public WhiteBwdFinder(BaseDocument doc)
public char getFoundChar()
protected int scan(char ch, boolean lastChar)
scan in class
found = true and returns
how many characters back the searched string begins in backward
direction (0 stands for current character). It is usually 0 as the
finder usually decides after the last required character but it's
not always the case e.g. for whole-words-only search it can be 1 or so.
If the string is not yet found it returns how many characters it should go
in backward direction (in this case it would usually be -1).
The next searched character will be that one requested.