com.ohrasys.cad.gds
Class GDSFormatRecord

java.lang.Object
  com.ohrasys.cad.gds.GDSRecord
      com.ohrasys.cad.gds.GDSFormatRecord

public class GDSFormatRecord
extends GDSRecord

Represents a GDSII FORMAT record.

Please see The GDSII techincal reference for a more complete discussion of the GDSII stream syntax.

Since:

1.5

Field Summary

static short	EDSIII_ARCHIVED Indicates the library is an EDSIII archived library
static short	EDSIII_FILTERED Indicates the library is an EDSIII filtered library
static short	GDSII_ARCHIVED Indicates the library is a GDSII archived library
static short	GDSII_FILTERED Indicates the library is a GDSII filtered library

Fields inherited from class com.ohrasys.cad.gds.GDSRecord

ANGLE, AREF, AREF_ELEM_TYPE, ATTRTABLE, BGNEXTN, BGNLIB, BGNSTR, BIT_ARRAY_TYPE, BORDER, BOUNDARY, BOUNDARY_ELEM_TYPE, BOX, BOX_ELEM_TYPE, BOXTYPE, COLROW, CONTACT, CONTACT_ELEM_TYPE, data, DATATYPE, dattype, DOUBLE_TYPE, ELFLAGS, ELKEY, ENDEL, ENDEXTN, ENDLIB, ENDMASKS, ENDSTR, FLOAT_TYPE, FONTS, FORMAT, GENERATIONS, HARDFENCE, HARDWIRE, HEADER, i18n, INT_TYPE, LAYER, length, LIBDIRSIZE, LIBNAME, LIBSECUR, LINKKEYS, LINKTYPE, MAG, MASK, MAX_REC_LEN, NO_DATA_TYPE, NODE, NODE_ELEM_TYPE, NODEPORT, NODETYPE, NULL, PATH, PATH_ELEM_TYPE, PATHPORT, PATHTYPE, PLEX, PRESENTATION, PROPATTR, PROPVALUE, rectype, REFLIBS, RESERVED, SHORT_TYPE, SNAME, SOFTFENCE, SOFTWIRE, SPACER_ERROR, SPACING, SREF, SREF_ELEM_TYPE, SRFNAME, STRANS, STRCLASS, STRING, STRING_TYPE, STRNAME, STRTYPE, STYPTABLE, TAPECODE, TAPENUM, TEXT, TEXT_ELEM_TYPE, TEXTNODE, TEXTTYPE, UINTEGER, UNITS, USERCONSTRAINT, USTRING, WIDTH, XY

Constructor Summary

GDSFormatRecord(GDSRecord rec)
Creates a new GDSFormatRecord object from an existing record.

GDSFormatRecord(short format)
Creates a new GDSFormatRecord object.

GDSFormatRecord(short length, byte rectype, byte dattype, byte[] data)
Creates a new GDSFormatRecord object.

Method Summary

short	getFormat() Returns the format of the library.
void	setFormat(short format) Sets the library format.
java.lang.String	toString() Returns a description of the record.

Methods inherited from class com.ohrasys.cad.gds.GDSRecord

getData, getDattype, getLength, getRectype, toBytes, validateBitarrayRec, validateDoubleRec, validateDoubleRec, validateDoubleRec, validateFloatRec, validateFloatRec, validateFloatRec, validateIntRec, validateIntRec, validateIntRec, validateNodataRec, validateShortRec, validateShortRec, validateShortRec, validateStringRec, validateStringRec

Methods inherited from class java.lang.Object

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

Field Detail

GDSII_ARCHIVED

public static final short GDSII_ARCHIVED

Indicates the library is a GDSII archived library

See Also:

Constant Field Values

GDSII_FILTERED

public static final short GDSII_FILTERED

Indicates the library is a GDSII filtered library

See Also:

Constant Field Values

EDSIII_ARCHIVED

public static final short EDSIII_ARCHIVED

Indicates the library is an EDSIII archived library

See Also:

Constant Field Values

EDSIII_FILTERED

public static final short EDSIII_FILTERED

Indicates the library is an EDSIII filtered library

See Also:

Constant Field Values

Constructor Detail

GDSFormatRecord

public GDSFormatRecord(GDSRecord rec)
                throws GDSRecordException

Creates a new GDSFormatRecord object from an existing record.

Parameters:

rec - The base record.

Throws:

GDSRecordException - If the record is not a valid FORMAT record.

GDSFormatRecord

public GDSFormatRecord(short format)
                throws GDSRecordException

Creates a new GDSFormatRecord object.

Parameters:

format - The library format.

Throws:

GDSRecordException - If the format is not one of GDSII_ARCHIVE, GDSII_FILTERED, EDSIII_ARCHIVE, EDSIII_FILTERED.

GDSFormatRecord

public GDSFormatRecord(short length,
                       byte rectype,
                       byte dattype,
                       byte[] data)
                throws GDSRecordException

Creates a new GDSFormatRecord object.

Parameters:

length - The record length.

rectype - The record type.

dattype - The data type.

data - The record data.

Throws:

GDSRecordException - If the record is malformed.

Method Detail

getFormat

public short getFormat()

Returns the format of the library.

Returns:

one of GDSII_ARCHIVE, GDSII_FILTERED, EDSIII_ARCHIVE, EDSIII_FILTERED.

setFormat

public void setFormat(short format)
               throws GDSRecordException

Sets the library format.

Parameters:

format - The format.

Throws:

GDSRecordException - If the format is not one of GDSII_ARCHIVE, GDSII_FILTERED, EDSIII_ARCHIVE, EDSIII_FILTERED.

toString

public java.lang.String toString()

Returns a description of the record.

Overrides:

toString in class GDSRecord

Returns:

A string representation of the record.