java.lang.Object
- org.fusesource.jansi.io.AnsiProcessor
- - org.fusesource.jansi.io.WindowsAnsiProcessor

```
public final class WindowsAnsiProcessor
extends AnsiProcessor
```
A Windows ANSI escape processor, that uses JNA to access native platform API's to change the console attributes (see Jansi native Kernel32).
The native library used is named jansi and is loaded using HawtJNI Runtime Library

Since:

1.19

Author:

Hiram Chirino, Joris Kuipers

Field Summary
- Fields inherited from class org.fusesource.jansi.io.AnsiProcessor
  ATTRIBUTE_BLINK_FAST, ATTRIBUTE_BLINK_OFF, ATTRIBUTE_BLINK_SLOW, ATTRIBUTE_CONCEAL_OFF, ATTRIBUTE_CONCEAL_ON, ATTRIBUTE_INTENSITY_BOLD, ATTRIBUTE_INTENSITY_FAINT, ATTRIBUTE_INTENSITY_NORMAL, ATTRIBUTE_ITALIC, ATTRIBUTE_NEGATIVE_OFF, ATTRIBUTE_NEGATIVE_ON, ATTRIBUTE_UNDERLINE, ATTRIBUTE_UNDERLINE_DOUBLE, ATTRIBUTE_UNDERLINE_OFF, BLACK, BLUE, CYAN, ERASE_LINE, ERASE_LINE_TO_BEGINING, ERASE_LINE_TO_END, ERASE_SCREEN, ERASE_SCREEN_TO_BEGINING, ERASE_SCREEN_TO_END, GREEN, MAGENTA, os, RED, WHITE, YELLOW

Constructor Summary

Constructors
Constructor	Description
`WindowsAnsiProcessor(OutputStream ps)`
`WindowsAnsiProcessor(OutputStream ps, boolean stdout)`
`WindowsAnsiProcessor(OutputStream ps, long console)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected void`	`processAttributeReset()`	process `SGR 0` corresponding to `Reset / Normal`
`protected void`	`processChangeWindowTitle(String label)`	process `OSC 2;text BEL` corresponding to `Change Window title`
`protected void`	`processCursorDown(int count)`	process `CSI n B` corresponding to `CUD – Cursor Down`
`protected void`	`processCursorDownLine(int count)`	process `CSI n E` corresponding to `CNL – Cursor Next Line`
`protected void`	`processCursorLeft(int count)`	process `CSI n D` corresponding to `CUB – Cursor Back`
`protected void`	`processCursorRight(int count)`	process `CSI n C` corresponding to `CUF – Cursor Forward`
`protected void`	`processCursorTo(int row, int col)`	process `CSI n ; m H` corresponding to `CUP – Cursor Position` or `CSI n ; m f` corresponding to `HVP – Horizontal and Vertical Position`
`protected void`	`processCursorToColumn(int x)`	process `CSI n G` corresponding to `CHA – Cursor Horizontal Absolute`
`protected void`	`processCursorUp(int count)`	process `CSI n A` corresponding to `CUU – Cursor Up`
`protected void`	`processCursorUpLine(int count)`	process `CSI n F` corresponding to `CPL – Cursor Previous Line`
`protected void`	`processDefaultBackgroundColor()`	process `SGR 49` corresponding to `Default background color`
`protected void`	`processDefaultTextColor()`	process `SGR 39` corresponding to `Default text color (foreground)`
`protected void`	`processDeleteLine(int optionInt)`	Process `CSI M` ANSI code, corresponding to `DL – Delete Line`
`protected void`	`processEraseLine(int eraseOption)`	Process `CSI n K` ANSI code, corresponding to `ED – Erase in Line`
`protected void`	`processEraseScreen(int eraseOption)`	Process `CSI n J` ANSI code, corresponding to `ED – Erase in Display`
`protected void`	`processInsertLine(int optionInt)`	Process `CSI L` ANSI code, corresponding to `IL – Insert Line`
`protected void`	`processRestoreCursorPosition()`	Process `CSI u` ANSI code, corresponding to `RCP – Restore Cursor Position`
`protected void`	`processSaveCursorPosition()`	Process `CSI s` ANSI code, corresponding to `SCP – Save Cursor Position`
`protected void`	`processSetAttribute(int attribute)`	process `SGR` other than `0` (reset), `30-39` (foreground), `40-49` (background), `90-97` (foreground high intensity) or `100-107` (background high intensity)
`protected void`	`processSetBackgroundColor(int color, boolean bright)`	process `SGR 40-47` or `SGR 100-107` corresponding to `Set background color` either in normal mode or high intensity.
`protected void`	`processSetBackgroundColorExt(int paletteIndex)`	process `SGR 48` corresponding to `extended set background color` with a palette of 255 colors.
`protected void`	`processSetBackgroundColorExt(int r, int g, int b)`	process `SGR 48` corresponding to `extended set background color` with a 24 bits RGB definition of the color.
`protected void`	`processSetForegroundColor(int color, boolean bright)`	process `SGR 30-37` or `SGR 90-97` corresponding to `Set text color (foreground)` either in normal mode or high intensity.
`protected void`	`processSetForegroundColorExt(int paletteIndex)`	process `SGR 38` corresponding to `extended set text color (foreground)` with a palette of 255 colors.
`protected void`	`processSetForegroundColorExt(int r, int g, int b)`	process `SGR 38` corresponding to `extended set text color (foreground)` with a 24 bits RGB definition of the color.

Methods inherited from class org.fusesource.jansi.io.AnsiProcessor
getNextOptionInt, processChangeIconName, processChangeIconNameAndWindowTitle, processCharsetSelect, processCharsetSelect, processEscapeCommand, processOperatingSystemCommand, processScrollDown, processScrollUp, processSetBackgroundColor, processSetForegroundColor, processUnknownExtension, processUnknownOperatingSystemCommand

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - WindowsAnsiProcessor
```
public WindowsAnsiProcessor(OutputStream ps,
                            long console)
                     throws IOException
```
    Throws:
    
    IOException
  - WindowsAnsiProcessor
```
public WindowsAnsiProcessor(OutputStream ps,
                            boolean stdout)
                     throws IOException
```
    Throws:
    
    IOException
  - WindowsAnsiProcessor
```
public WindowsAnsiProcessor(OutputStream ps)
                     throws IOException
```
    Throws:
    
    IOException
- Method Detail
  - processEraseScreen
```
protected void processEraseScreen(int eraseOption)
                           throws IOException
```
    Description copied from class: AnsiProcessor
    
    Process CSI n J ANSI code, corresponding to ED – Erase in Display
    
    Overrides:
    
    processEraseScreen in class AnsiProcessor
    
    Parameters:
    
    eraseOption - eraseOption
    
    Throws:
    
    IOException - IOException
  - processEraseLine
```
protected void processEraseLine(int eraseOption)
                         throws IOException
```
    Description copied from class: AnsiProcessor
    
    Process CSI n K ANSI code, corresponding to ED – Erase in Line
    
    Overrides:
    
    processEraseLine in class AnsiProcessor
    
    Parameters:
    
    eraseOption - eraseOption
    
    Throws:
    
    IOException - IOException
  - processCursorLeft
```
protected void processCursorLeft(int count)
                          throws IOException
```
    Description copied from class: AnsiProcessor
    
    process CSI n D corresponding to CUB – Cursor Back
    
    Overrides:
    
    processCursorLeft in class AnsiProcessor
    
    Parameters:
    
    count - count
    
    Throws:
    
    IOException - IOException
  - processCursorRight
```
protected void processCursorRight(int count)
                           throws IOException
```
    Description copied from class: AnsiProcessor
    
    process CSI n C corresponding to CUF – Cursor Forward
    
    Overrides:
    
    processCursorRight in class AnsiProcessor
    
    Parameters:
    
    count - count
    
    Throws:
    
    IOException - IOException
  - processCursorDown
```
protected void processCursorDown(int count)
                          throws IOException
```
    Description copied from class: AnsiProcessor
    
    process CSI n B corresponding to CUD – Cursor Down
    
    Overrides:
    
    processCursorDown in class AnsiProcessor
    
    Parameters:
    
    count - count
    
    Throws:
    
    IOException - IOException
  - processCursorUp
```
protected void processCursorUp(int count)
                        throws IOException
```
    Description copied from class: AnsiProcessor
    
    process CSI n A corresponding to CUU – Cursor Up
    
    Overrides:
    
    processCursorUp in class AnsiProcessor
    
    Parameters:
    
    count - count
    
    Throws:
    
    IOException - IOException
  - processCursorTo
```
protected void processCursorTo(int row,
                               int col)
                        throws IOException
```
    Description copied from class: AnsiProcessor
    
    process CSI n ; m H corresponding to CUP – Cursor Position or CSI n ; m f corresponding to HVP – Horizontal and Vertical Position
    
    Overrides:
    
    processCursorTo in class AnsiProcessor
    
    Parameters:
    
    row - row
    
    col - col
    
    Throws:
    
    IOException - IOException
  - processCursorToColumn
```
protected void processCursorToColumn(int x)
                              throws IOException
```
    Description copied from class: AnsiProcessor
    
    process CSI n G corresponding to CHA – Cursor Horizontal Absolute
    
    Overrides:
    
    processCursorToColumn in class AnsiProcessor
    
    Parameters:
    
    x - the column
    
    Throws:
    
    IOException - IOException
  - processCursorUpLine
```
protected void processCursorUpLine(int count)
                            throws IOException
```
    Description copied from class: AnsiProcessor
    
    process CSI n F corresponding to CPL – Cursor Previous Line
    
    Overrides:
    
    processCursorUpLine in class AnsiProcessor
    
    Parameters:
    
    count - line count
    
    Throws:
    
    IOException - IOException
  - processCursorDownLine
```
protected void processCursorDownLine(int count)
                              throws IOException
```
    Description copied from class: AnsiProcessor
    
    process CSI n E corresponding to CNL – Cursor Next Line
    
    Overrides:
    
    processCursorDownLine in class AnsiProcessor
    
    Parameters:
    
    count - line count
    
    Throws:
    
    IOException - IOException
  - processSetForegroundColor
```
protected void processSetForegroundColor(int color,
                                         boolean bright)
                                  throws IOException
```
    Description copied from class: AnsiProcessor
    
    process SGR 30-37 or SGR 90-97 corresponding to Set text color (foreground) either in normal mode or high intensity.
    
    Overrides:
    
    processSetForegroundColor in class AnsiProcessor
    
    Parameters:
    
    color - the text color
    
    bright - is high intensity?
    
    Throws:
    
    IOException - IOException
  - processSetForegroundColorExt
```
protected void processSetForegroundColorExt(int paletteIndex)
                                     throws IOException
```
    Description copied from class: AnsiProcessor
    
    process SGR 38 corresponding to extended set text color (foreground) with a palette of 255 colors.
    
    Overrides:
    
    processSetForegroundColorExt in class AnsiProcessor
    
    Parameters:
    
    paletteIndex - the text color in the palette
    
    Throws:
    
    IOException - IOException
  - processSetForegroundColorExt
```
protected void processSetForegroundColorExt(int r,
                                            int g,
                                            int b)
                                     throws IOException
```
    Description copied from class: AnsiProcessor
    
    process SGR 38 corresponding to extended set text color (foreground) with a 24 bits RGB definition of the color.
    
    Overrides:
    
    processSetForegroundColorExt in class AnsiProcessor
    
    Parameters:
    
    r - red
    
    g - green
    
    b - blue
    
    Throws:
    
    IOException - IOException
  - processSetBackgroundColor
```
protected void processSetBackgroundColor(int color,
                                         boolean bright)
                                  throws IOException
```
    Description copied from class: AnsiProcessor
    
    process SGR 40-47 or SGR 100-107 corresponding to Set background color either in normal mode or high intensity.
    
    Overrides:
    
    processSetBackgroundColor in class AnsiProcessor
    
    Parameters:
    
    color - the background color
    
    bright - is high intensity?
    
    Throws:
    
    IOException - IOException
  - processSetBackgroundColorExt
```
protected void processSetBackgroundColorExt(int paletteIndex)
                                     throws IOException
```
    Description copied from class: AnsiProcessor
    
    process SGR 48 corresponding to extended set background color with a palette of 255 colors.
    
    Overrides:
    
    processSetBackgroundColorExt in class AnsiProcessor
    
    Parameters:
    
    paletteIndex - the background color in the palette
    
    Throws:
    
    IOException - IOException
  - processSetBackgroundColorExt
```
protected void processSetBackgroundColorExt(int r,
                                            int g,
                                            int b)
                                     throws IOException
```
    Description copied from class: AnsiProcessor
    
    process SGR 48 corresponding to extended set background color with a 24 bits RGB definition of the color.
    
    Overrides:
    
    processSetBackgroundColorExt in class AnsiProcessor
    
    Parameters:
    
    r - red
    
    g - green
    
    b - blue
    
    Throws:
    
    IOException - IOException
  - processDefaultTextColor
```
protected void processDefaultTextColor()
                                throws IOException
```
    Description copied from class: AnsiProcessor
    
    process SGR 39 corresponding to Default text color (foreground)
    
    Overrides:
    
    processDefaultTextColor in class AnsiProcessor
    
    Throws:
    
    IOException - IOException
  - processDefaultBackgroundColor
```
protected void processDefaultBackgroundColor()
                                      throws IOException
```
    Description copied from class: AnsiProcessor
    
    process SGR 49 corresponding to Default background color
    
    Overrides:
    
    processDefaultBackgroundColor in class AnsiProcessor
    
    Throws:
    
    IOException - IOException
  - processAttributeReset
```
protected void processAttributeReset()
                              throws IOException
```
    Description copied from class: AnsiProcessor
    
    process SGR 0 corresponding to Reset / Normal
    
    Overrides:
    
    processAttributeReset in class AnsiProcessor
    
    Throws:
    
    IOException - IOException
  - processSetAttribute
```
protected void processSetAttribute(int attribute)
                            throws IOException
```
    Description copied from class: AnsiProcessor
    
    process SGR other than 0 (reset), 30-39 (foreground), 40-49 (background), 90-97 (foreground high intensity) or 100-107 (background high intensity)
    
    Overrides:
    
    processSetAttribute in class AnsiProcessor
    
    Parameters:
    
    attribute - attribute
    
    Throws:
    
    IOException - IOException
    
    See Also:
    
    AnsiProcessor.processAttributeReset(), AnsiProcessor.processSetForegroundColor(int), AnsiProcessor.processSetForegroundColor(int, boolean), AnsiProcessor.processSetForegroundColorExt(int), AnsiProcessor.processSetForegroundColorExt(int, int, int), AnsiProcessor.processDefaultTextColor(), AnsiProcessor.processDefaultBackgroundColor()
  - processSaveCursorPosition
```
protected void processSaveCursorPosition()
                                  throws IOException
```
    Description copied from class: AnsiProcessor
    
    Process CSI s ANSI code, corresponding to SCP – Save Cursor Position
    
    Overrides:
    
    processSaveCursorPosition in class AnsiProcessor
    
    Throws:
    
    IOException - IOException
  - processRestoreCursorPosition
```
protected void processRestoreCursorPosition()
                                     throws IOException
```
    Description copied from class: AnsiProcessor
    
    Process CSI u ANSI code, corresponding to RCP – Restore Cursor Position
    
    Overrides:
    
    processRestoreCursorPosition in class AnsiProcessor
    
    Throws:
    
    IOException - IOException
  - processInsertLine
```
protected void processInsertLine(int optionInt)
                          throws IOException
```
    Description copied from class: AnsiProcessor
    
    Process CSI L ANSI code, corresponding to IL – Insert Line
    
    Overrides:
    
    processInsertLine in class AnsiProcessor
    
    Parameters:
    
    optionInt - option
    
    Throws:
    
    IOException - IOException
  - processDeleteLine
```
protected void processDeleteLine(int optionInt)
                          throws IOException
```
    Description copied from class: AnsiProcessor
    
    Process CSI M ANSI code, corresponding to DL – Delete Line
    
    Overrides:
    
    processDeleteLine in class AnsiProcessor
    
    Parameters:
    
    optionInt - option
    
    Throws:
    
    IOException - IOException
  - processChangeWindowTitle
```
protected void processChangeWindowTitle(String label)
```
    Description copied from class: AnsiProcessor
    
    process OSC 2;text BEL corresponding to Change Window title
    
    Overrides:
    
    processChangeWindowTitle in class AnsiProcessor
    
    Parameters:
    
    label - window title text

Class WindowsAnsiProcessor

Field Summary

Fields inherited from class org.fusesource.jansi.io.AnsiProcessor

Constructor Summary

Method Summary

Methods inherited from class org.fusesource.jansi.io.AnsiProcessor

Methods inherited from class java.lang.Object

Constructor Detail

WindowsAnsiProcessor

WindowsAnsiProcessor

WindowsAnsiProcessor

Method Detail

processEraseScreen

processEraseLine

processCursorLeft

processCursorRight

processCursorDown

processCursorUp

processCursorTo

processCursorToColumn

processCursorUpLine

processCursorDownLine

processSetForegroundColor

processSetForegroundColorExt

processSetForegroundColorExt

processSetBackgroundColor

processSetBackgroundColorExt

processSetBackgroundColorExt

processDefaultTextColor

processDefaultBackgroundColor

processAttributeReset

processSetAttribute

processSaveCursorPosition

processRestoreCursorPosition

processInsertLine

processDeleteLine

processChangeWindowTitle