Package com.openinventor.util

Class AsciiStreamReader

java.lang.Object

java.io.StreamTokenizer

com.openinventor.util.AsciiStreamReader

public class AsciiStreamReader
extends StreamTokenizer

Class to read specific fields in a stream. Each field is separated from the next by a java whitespace character (see the java.lang.Character doc).

Field Summary

Fields inherited from class java.io.StreamTokenizer

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

Constructor Summary

Constructors

Constructor	Description
AsciiStreamReader(InputStream stream)

Method Summary

Modifier and Type	Method	Description
float	readFloat()	Return the current token as a float.
int	readInt()	Return the current token as an integer.
float	readNextFloat()	Read the next float in this stream.
int	readNextInt()	Read the next integer in this stream.
String	readNextString()	Read the next string in this stream.

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

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

AsciiStreamReader

public AsciiStreamReader(InputStream stream)

Method Details

readNextInt

public int readNextInt()
                throws IOException,
EOFException

Read the next integer in this stream.

Throws:

EOFException - is thrown when TT_EOF is encountered instead of TT_NUMBER

IOException

readNextFloat

public float readNextFloat()
                    throws IOException,
EOFException

Read the next float in this stream.

Throws:

EOFException - is thrown when TT_EOF is encountered instead of TT_NUMBER

IOException

readNextString

public String readNextString()
                      throws IOException,
EOFException

Read the next string in this stream.

Throws:

EOFException - is thrown when TT_EOF is encountered instead of TT_WORD

IOException

readInt

public int readInt()

Return the current token as an integer.

readFloat

public float readFloat()

Return the current token as a float.