ua.gradsoft.termware.printers
Class AbstractPrettyPrinter

java.lang.Object
  ua.gradsoft.termware.printers.AbstractPrinter
      ua.gradsoft.termware.printers.AbstractPrettyPrinter

All Implemented Interfaces:

IPrettyPrinter, IPrinter

Direct Known Subclasses:

TermWarePrinter

public abstract class AbstractPrettyPrinter
extends AbstractPrinter
implements IPrettyPrinter

Common functionality for pretty printing.

See Also:

IPrettyPrinter

Field Summary

protected PrettyPrintWriter

out_ Child must use API of out_ for output, to use implemented pretty-printing algorithm.

Fields inherited from class ua.gradsoft.termware.printers.AbstractPrinter

outTag_, WS

Constructor Summary

protected

AbstractPrettyPrinter(PrintWriter out, String outTag)

Method Summary

protected void	finalize()
int	getPageWidth()
PrettyPrintWriter	getPrettyPrintingOut()
void	setPageWidth(int width)

Methods inherited from class ua.gradsoft.termware.printers.AbstractPrinter

getOut, getTag, printWs, writeTerm

Methods inherited from class java.lang.Object

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

Methods inherited from interface ua.gradsoft.termware.IPrinter

flush, writeTerm

Field Detail

out_

protected PrettyPrintWriter out_

Child must use API of out_ for output, to use implemented pretty-printing algorithm.

Constructor Detail

AbstractPrettyPrinter

protected AbstractPrettyPrinter(PrintWriter out,
                                String outTag)

Method Detail

getPrettyPrintingOut

public final PrettyPrintWriter getPrettyPrintingOut()

getPageWidth

public int getPageWidth()

Specified by:

getPageWidth in interface IPrettyPrinter

setPageWidth

public void setPageWidth(int width)

Specified by:

setPageWidth in interface IPrettyPrinter

finalize

protected void finalize()
                 throws Throwable

Overrides:

finalize in class Object

Throws:

Throwable