org.extex.unit.tex.file.nodes
Class WhatsItCloseNode

java.lang.Object
  org.extex.typesetter.type.node.AbstractNode
      org.extex.typesetter.type.node.WhatsItNode
          org.extex.unit.tex.file.nodes.WhatsItCloseNode

All Implemented Interfaces:

java.io.Serializable, LogEnabled, Node

public class WhatsItCloseNode
extends WhatsItNode
implements LogEnabled

This WhatsIt node closes an out file on shipping.

Version:

$Revision: 6117 $

Author:

Gerd Neugebauer

See Also:

Serialized Form

Field Summary

protected static long

serialVersionUID The constant serialVersionUID contains the id for serialization.

Fields inherited from class org.extex.typesetter.type.node.AbstractNode

NO_CHARS

Constructor Summary

WhatsItCloseNode(java.lang.String theKey)
Creates a new object.

Method Summary

Node	atShipping(PageContext context, Typesetter typesetter, FixedDimen posX, FixedDimen posY) This method performs any action which are required to executed at the time of shipping the node to the DocumentWriter. It is a NOOP in the abstract base class and should be overwritten by sub-classes if required.
void	enableLogging(java.util.logging.Logger theLogger) Setter for the logger.

Methods inherited from class org.extex.typesetter.type.node.WhatsItNode

toString, visit

Methods inherited from class org.extex.typesetter.type.node.AbstractNode

addDepthTo, addHeightTo, addWidthTo, advanceNaturalDepth, advanceNaturalHeight, advanceNaturalWidth, clone, computeAdjustment, countChars, getChars, getDepth, getHeight, getLocalizer, getNaturalDepth, getNaturalHeight, getNaturalWidth, getVerticalSize, getWidth, maxDepth, maxHeight, maxWidth, setDepth, setHeight, setWidth, spreadHeight, spreadWidth, toString, toText, toText

Methods inherited from class java.lang.Object

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

Field Detail

serialVersionUID

protected static final long serialVersionUID

The constant serialVersionUID contains the id for serialization.

See Also:

Constant Field Values

Constructor Detail

WhatsItCloseNode

public WhatsItCloseNode(java.lang.String theKey)

Creates a new object.

Parameters:

theKey - the key of the file to open

Method Detail

atShipping

public Node atShipping(PageContext context,
                       Typesetter typesetter,
                       FixedDimen posX,
                       FixedDimen posY)
                throws GeneralException

This method performs any action which are required to executed at the time of shipping the node to the DocumentWriter. It is a NOOP in the abstract base class and should be overwritten by sub-classes if required.

Specified by:

atShipping in interface Node

Overrides:

atShipping in class AbstractNode

Parameters:

context - the interpreter context encapsulated as page context

typesetter - the typesetter

posX - the horizontal position on the page

posY - the vertical position on the page

Returns:

the node to be used instead of the current one in the output list. If the value is null then the node is deleted. If the value is the node itself then it is preserved.

Throws:

GeneralException - in case of an error

See Also:

AbstractNode.atShipping( org.extex.typesetter.PageContext, org.extex.typesetter.Typesetter, org.extex.core.dimen.FixedDimen, org.extex.core.dimen.FixedDimen)

enableLogging

public void enableLogging(java.util.logging.Logger theLogger)

Setter for the logger.

Specified by:

enableLogging in interface LogEnabled

Parameters:

theLogger - the new logger

See Also:

LogEnabled.enableLogging( java.util.logging.Logger)