com.sun.j3d.loaders.objectfile
Class ObjectFileParser

java.lang.Object
  java.io.StreamTokenizer
      com.sun.j3d.loaders.objectfile.ObjectFileParser

 class ObjectFileParser
extends java.io.StreamTokenizer

Field Summary

private static char

BACKSLASH

Fields inherited from class java.io.StreamTokenizer

nval, sval, TT_EOF, TT_EOL, TT_NUMBER, TT_WORD, ttype

Constructor Summary

ObjectFileParser(java.io.Reader r)

Method Summary

(package private) void	getNumber() getNumber Gets a number from the stream.
(package private) void	getToken() getToken Gets the next token from the stream.
(package private) void	printToken()
(package private) void	setup() setup Sets up StreamTokenizer for reading ViewPoint .obj file format.
(package private) void	skipToNextLine() skipToNextLine Skips all tokens on the rest of this line.

Methods inherited from class java.io.StreamTokenizer

commentChar, eolIsSignificant, lineno, lowerCaseMode, nextToken, ordinaryChar, ordinaryChars, parseNumbers, pushBack, quoteChar, resetSyntax, slashSlashComments, slashStarComments, toString, whitespaceChars, wordChars

Methods inherited from class java.lang.Object

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

Field Detail

BACKSLASH

private static final char BACKSLASH

See Also:

Constant Field Values

Constructor Detail

ObjectFileParser

ObjectFileParser(java.io.Reader r)

Method Detail

setup

void setup()

setup Sets up StreamTokenizer for reading ViewPoint .obj file format.

getToken

void getToken()
        throws ParsingErrorException

getToken Gets the next token from the stream. Puts one of the four constants (TT_WORD, TT_NUMBER, TT_EOL, or TT_EOF) or the token value for single character tokens into ttype. Handles backslash continuation of lines.

Throws:

ParsingErrorException

printToken

void printToken()

skipToNextLine

void skipToNextLine()
              throws ParsingErrorException

skipToNextLine Skips all tokens on the rest of this line. Doesn't do anything if We're already at the end of a line

Throws:

ParsingErrorException

getNumber

void getNumber()
         throws ParsingErrorException

getNumber Gets a number from the stream. Note that we don't recognize numbers in the tokenizer automatically because numbers might be in scientific notation, which isn't processed correctly by StreamTokenizer. The number is returned in nval.

Throws:

ParsingErrorException