com.openinventor.util

Class AsciiStreamReader

java.lang.Object

java.io.StreamTokenizer

com.openinventor.util.AsciiStreamReader

public class AsciiStreamReader
extends java.io.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 and Description
AsciiStreamReader(java.io.InputStream stream)

Method Summary

Modifier and Type	Method and 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.
java.lang.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 Detail

AsciiStreamReader

public AsciiStreamReader(java.io.InputStream stream)

Method Detail

readNextInt

public int readNextInt()
                throws java.io.IOException,
                       java.io.EOFException

Read the next integer in this stream.

Throws:

java.io.EOFException - is thrown when TT_EOF is encountered instead of TT_NUMBER

java.io.IOException

readNextFloat

public float readNextFloat()
                    throws java.io.IOException,
                           java.io.EOFException

Read the next float in this stream.

Throws:

java.io.EOFException - is thrown when TT_EOF is encountered instead of TT_NUMBER

java.io.IOException

readNextString

public java.lang.String readNextString()
                                throws java.io.IOException,
                                       java.io.EOFException

Read the next string in this stream.

Throws:

java.io.EOFException - is thrown when TT_EOF is encountered instead of TT_WORD

java.io.IOException

readInt

public int readInt()

Return the current token as an integer.

readFloat

public float readFloat()

Return the current token as a float.