jpview.io
Class PTMIO

java.lang.Object
  jpview.io.PTMIO

public abstract class PTMIO
extends java.lang.Object

Static PTM Reader factory

Author:

Default

Constructor Summary

PTMIO()

Method Summary

static float	cFinal(int cRaw, int bias, float scale) Composes the raw coefficent value, the bias, and the scale to form a float representation of a coefficient
static int	cFinalInt(int cRaw, int bias, float scale) Composes the raw coefficent value, the bias, and the scale into an integer representation of the coefficient
static java.lang.String	getLine(java.io.InputStream in) Read a line of text.
static PTMReader	getPTMParser(java.io.InputStream in) Returns a PTM reader suitable for the input stream

Methods inherited from class java.lang.Object

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

Constructor Detail

PTMIO

public PTMIO()

Method Detail

cFinal

public static float cFinal(int cRaw,
                           int bias,
                           float scale)

Composes the raw coefficent value, the bias, and the scale to form a float representation of a coefficient

Parameters:

cRaw - the raw coefficient value

bias - the bias

scale - the scale value

Returns:

the composed coefficient as a float

cFinalInt

public static int cFinalInt(int cRaw,
                            int bias,
                            float scale)

Composes the raw coefficent value, the bias, and the scale into an integer representation of the coefficient

Parameters:

cRaw - the raw coefficient value

bias - the bias value

scale - the scale value

Returns:

the coefficient as an integer

getPTMParser

public static PTMReader getPTMParser(java.io.InputStream in)
                              throws java.lang.Exception

Returns a PTM reader suitable for the input stream

Parameters:

in - the input stream

Returns:

a PTM reader suitable for the input stream

Throws:

java.lang.Exception - if the input stream cannot be read

getLine

public static java.lang.String getLine(java.io.InputStream in)

Read a line of text. Add EOF check, or use buffered stream.

Parameters:

in - the input stream

Returns:

the next line of text