de.dante.extex.interpreter.primitives.pdftex
Class AbstractPdftexCode

java.lang.Object
  de.dante.extex.interpreter.type.AbstractCode
      de.dante.extex.interpreter.primitives.pdftex.AbstractPdftexCode

All Implemented Interfaces:

Code, Localizable, java.io.Serializable

Direct Known Subclasses:

Pdfannot, Pdfcatalog, Pdfdest, Pdfendlink, Pdfendthread, Pdffontname, Pdffontobjnum, Pdfincludechars, Pdfinfo, Pdflastannot, Pdflastobj, Pdflastxform, Pdflastximage, Pdfliteral, Pdfnames, Pdfobj, Pdfoutline, Pdfrefobj, Pdfrefxform, Pdfrefximage, Pdfstartlink, Pdfthread, Pdfxform, Pdfximage

public abstract class AbstractPdftexCode

extends AbstractCode

This class provides a base class for pdfTeX primitives.

Version:

$Revision: 1.4 $

Author:

Gerd Neugebauer

See Also:

Serialized Form

serialVersionUID

protected static final long serialVersionUID

The constant serialVersionUID contains the id for serialization.

See Also:

Constant Field Values

AbstractPdftexCode

public AbstractPdftexCode(java.lang.String name)

Creates a new object.

Parameters:

name - the name for tracing and debugging

ensurePdftex

protected PdftexSupport ensurePdftex(Context context,
                                     Typesetter typesetter)
                              throws InterpreterPdftexException

Check that pdfTeX is active.

Parameters:

context - the interpreter context

typesetter - the typesetter

Returns:

the casted document writer with pdf support

Throws:

InterpreterPdftexException - in case that pdfTeX is not active