com.sun.electric.tool.io.output

Class CIF

java.lang.Object

com.sun.electric.tool.io.output.Output

com.sun.electric.tool.io.output.Geometry

com.sun.electric.tool.io.output.CIF

public class CIF
extends Geometry

Class to write CIF output to disk.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	CIF.CIFPreferences

Nested classes/interfaces inherited from class com.sun.electric.tool.io.output.Geometry

Geometry.CellGeom, Geometry.PolyWithGeom, Geometry.Visitor

Nested classes/interfaces inherited from class com.sun.electric.tool.io.output.Output

Output.OutputPreferences, Output.WriteJELIB

Field Summary

Fields inherited from class com.sun.electric.tool.io.output.Geometry

cellGeoms, numCells, numVisited, topCell

Fields inherited from class com.sun.electric.tool.io.output.Output

dataOutputStream, errorLogger, filePath, printWriter, quiet, stringWriter

Method Summary

Methods

Modifier and Type	Method and Description
protected void	done() Abstract method called after traversal
protected boolean	includeGeometric() Method to determine whether or not to include the original Geometric with a Poly.
protected boolean	mergeGeom(int hierLevelsFromBottom) method to determine whether or not to merge geometry
protected void	start() Abstract method called before hierarchy traversal
protected void	writeCellGeom(Geometry.CellGeom cellGeom) Method to write cellGeom

Methods inherited from class com.sun.electric.tool.io.output.Geometry

getMaxHierDepth, writeCell, writeCell

Methods inherited from class com.sun.electric.tool.io.output.Output

closeBinaryOutputStream, closeStringsOutputStream, closeTextOutputStream, emitCopyright, exportCellCommand, finishWrite, getAreaToPrint, getNumErrors, getNumWarnings, getOutputPreferences, openBinaryOutputStream, openStringsOutputStream, openTextOutputStream, reportError, reportWarning, saveJelib, setContinuationString, setOutputWidth, writeLibrary, writeLibrary, writePanicSnapshot, writeWidthLimited

Methods inherited from class java.lang.Object

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

Method Detail

start

protected void start()

Description copied from class: Geometry

Abstract method called before hierarchy traversal

Specified by:

start in class Geometry

done

protected void done()

Description copied from class: Geometry

Abstract method called after traversal

Specified by:

done in class Geometry

writeCellGeom

protected void writeCellGeom(Geometry.CellGeom cellGeom)

Method to write cellGeom

Specified by:

writeCellGeom in class Geometry

mergeGeom

protected boolean mergeGeom(int hierLevelsFromBottom)

method to determine whether or not to merge geometry

Overrides:

mergeGeom in class Geometry

includeGeometric

protected boolean includeGeometric()

Method to determine whether or not to include the original Geometric with a Poly. Only includes Geometric information if NOT merging boxes, because if merging boxes, then the original Geometric information is lost.

Overrides:

includeGeometric in class Geometry