de.dante.extex.backend.documentWriter.dvi
Class DebugNodeVisitor

java.lang.Object
  de.dante.extex.backend.documentWriter.dvi.DebugNodeVisitor

All Implemented Interfaces:

InspectableNodeVisitor, NodeVisitor

public class DebugNodeVisitor

extends java.lang.Object

implements InspectableNodeVisitor

This is a implementation of a NodeVisitor for debugging.

Version:

$Revision: 1.1 $

Author:

Sebastian Waschik

DebugNodeVisitor

public DebugNodeVisitor(InspectableNodeVisitor visitor)

Creates a new instance.

Parameters:

visitor - InspectableNodeVisitor to inspect

setVisitor

public void setVisitor(NodeVisitor visitor)

Visitor for nested nodes.

Specified by:

setVisitor in interface InspectableNodeVisitor

Parameters:

visitor - a NodeVisitor value

See Also:

InspectableNodeVisitor.setVisitor(de.dante.extex.typesetter.type.NodeVisitor)

visitAdjust

public java.lang.Object visitAdjust(AdjustNode node,
                                    java.lang.Object value)
                             throws GeneralException

Call the visitAdjust to inspect.

Specified by:

visitAdjust in interface NodeVisitor

Parameters:

node - the first parameter for the visitor

value - the second parameter for the visitor

Returns:

the visitor specific value of inspecting visitor

Throws:

GeneralException - if an error occurs

See Also:

NodeVisitor.visitAdjust(AdjustNode, Object)

visitAfterMath

public java.lang.Object visitAfterMath(AfterMathNode node,
                                       java.lang.Object value)
                                throws GeneralException

Call the visitAfterMath to inspect.

Specified by:

visitAfterMath in interface NodeVisitor

Parameters:

node - the first parameter for the visitor

value - the second parameter for the visitor

Returns:

the visitor specific value of inspecting visitor

Throws:

GeneralException - if an error occurs

See Also:

NodeVisitor.visitAfterMath(AfterMathNode, Object)

visitAlignedLeaders

public java.lang.Object visitAlignedLeaders(AlignedLeadersNode node,
                                            java.lang.Object value)
                                     throws GeneralException

Call the visitAlignedLeaders to inspect.

Specified by:

visitAlignedLeaders in interface NodeVisitor

Parameters:

node - the first parameter for the visitor

value - the second parameter for the visitor

Returns:

the visitor specific value of inspecting visitor

Throws:

GeneralException - if an error occurs

See Also:

NodeVisitor.visitAlignedLeaders(AlignedLeadersNode, Object)

visitBeforeMath

public java.lang.Object visitBeforeMath(BeforeMathNode node,
                                        java.lang.Object value)
                                 throws GeneralException

Call the visitBeforeMath to inspect.

Specified by:

visitBeforeMath in interface NodeVisitor

Parameters:

node - the first parameter for the visitor

value - the second parameter for the visitor

Returns:

the visitor specific value of inspecting visitor

Throws:

GeneralException - if an error occurs

See Also:

NodeVisitor.visitBeforeMath(BeforeMathNode, Object)

visitCenteredLeaders

public java.lang.Object visitCenteredLeaders(CenteredLeadersNode node,
                                             java.lang.Object value)
                                      throws GeneralException

Call the visitCenteredLeaders to inspect.

Specified by:

visitCenteredLeaders in interface NodeVisitor

Parameters:

node - the first parameter for the visitor

value - the second parameter for the visitor

Returns:

the visitor specific value of inspecting visitor

Throws:

GeneralException - if an error occurs

See Also:

NodeVisitor.visitCenteredLeaders(CenteredLeadersNode, Object)

visitChar

public java.lang.Object visitChar(CharNode node,
                                  java.lang.Object value)
                           throws GeneralException

Call the visitChar to inspect.

Specified by:

visitChar in interface NodeVisitor

Parameters:

node - the first parameter for the visitor

value - the second parameter for the visitor

Returns:

the visitor specific value of inspecting visitor

Throws:

GeneralException - if an error occurs

See Also:

NodeVisitor.visitChar(CharNode, Object)

visitDiscretionary

public java.lang.Object visitDiscretionary(DiscretionaryNode node,
                                           java.lang.Object value)
                                    throws GeneralException

Call the visitDiscretionary to inspect.

Specified by:

visitDiscretionary in interface NodeVisitor

Parameters:

node - the first parameter for the visitor

value - the second parameter for the visitor

Returns:

the visitor specific value of inspecting visitor

Throws:

GeneralException - if an error occurs

See Also:

NodeVisitor.visitDiscretionary(DiscretionaryNode, Object)

visitExpandedLeaders

public java.lang.Object visitExpandedLeaders(ExpandedLeadersNode node,
                                             java.lang.Object value)
                                      throws GeneralException

Call the visitExpandedLeaders to inspect.

Specified by:

visitExpandedLeaders in interface NodeVisitor

Parameters:

node - the first parameter for the visitor

value - the second parameter for the visitor

Returns:

the visitor specific value of inspecting visitor

Throws:

GeneralException - if an error occurs

See Also:

NodeVisitor.visitExpandedLeaders(ExpandedLeadersNode, Object)

visitGlue

public java.lang.Object visitGlue(GlueNode node,
                                  java.lang.Object value)
                           throws GeneralException

Call the visitGlue to inspect.

Specified by:

visitGlue in interface NodeVisitor

Parameters:

node - the first parameter for the visitor

value - the second parameter for the visitor

Returns:

the visitor specific value of inspecting visitor

Throws:

GeneralException - if an error occurs

See Also:

NodeVisitor.visitGlue(GlueNode, Object)

visitHorizontalList

public java.lang.Object visitHorizontalList(HorizontalListNode node,
                                            java.lang.Object value)
                                     throws GeneralException

Call the visitHorizontalList to inspect.

Specified by:

visitHorizontalList in interface NodeVisitor

Parameters:

node - the first parameter for the visitor

value - the second parameter for the visitor

Returns:

the visitor specific value of inspecting visitor

Throws:

GeneralException - if an error occurs

See Also:

NodeVisitor.visitHorizontalList(HorizontalListNode, Object)

visitInsertion

public java.lang.Object visitInsertion(InsertionNode node,
                                       java.lang.Object value)
                                throws GeneralException

Call the visitInsertion to inspect.

Specified by:

visitInsertion in interface NodeVisitor

Parameters:

node - the first parameter for the visitor

value - the second parameter for the visitor

Returns:

the visitor specific value of inspecting visitor

Throws:

GeneralException - if an error occurs

See Also:

NodeVisitor.visitInsertion(InsertionNode, Object)

visitKern

public java.lang.Object visitKern(KernNode node,
                                  java.lang.Object value)
                           throws GeneralException

Call the visitKern to inspect.

Specified by:

visitKern in interface NodeVisitor

Parameters:

node - the first parameter for the visitor

value - the second parameter for the visitor

Returns:

the visitor specific value of inspecting visitor

Throws:

GeneralException - if an error occurs

See Also:

NodeVisitor.visitKern(KernNode, Object)

visitLigature

public java.lang.Object visitLigature(LigatureNode node,
                                      java.lang.Object value)
                               throws GeneralException

Call the visitLigature to inspect.

Specified by:

visitLigature in interface NodeVisitor

Parameters:

node - the first parameter for the visitor

value - the second parameter for the visitor

Returns:

the visitor specific value of inspecting visitor

Throws:

GeneralException - if an error occurs

See Also:

NodeVisitor.visitLigature(LigatureNode, Object)

visitMark

public java.lang.Object visitMark(MarkNode node,
                                  java.lang.Object value)
                           throws GeneralException

Call the visitMark to inspect.

Specified by:

visitMark in interface NodeVisitor

Parameters:

node - the first parameter for the visitor

value - the second parameter for the visitor

Returns:

the visitor specific value of inspecting visitor

Throws:

GeneralException - if an error occurs

See Also:

NodeVisitor.visitMark(MarkNode, Object)

visitPenalty

public java.lang.Object visitPenalty(PenaltyNode node,
                                     java.lang.Object value)
                              throws GeneralException

Call the visitPenalty to inspect.

Specified by:

visitPenalty in interface NodeVisitor

Parameters:

node - the first parameter for the visitor

value - the second parameter for the visitor

Returns:

the visitor specific value of inspecting visitor

Throws:

GeneralException - if an error occurs

See Also:

NodeVisitor.visitPenalty(PenaltyNode, Object)

visitRule

public java.lang.Object visitRule(RuleNode node,
                                  java.lang.Object value)
                           throws GeneralException

Call the visitRule to inspect.

Specified by:

visitRule in interface NodeVisitor

Parameters:

node - the first parameter for the visitor

value - the second parameter for the visitor

Returns:

the visitor specific value of inspecting visitor

Throws:

GeneralException - if an error occurs

See Also:

NodeVisitor.visitRule(RuleNode, Object)

visitSpace

public java.lang.Object visitSpace(SpaceNode node,
                                   java.lang.Object value)
                            throws GeneralException

Call the visitSpace to inspect.

Specified by:

visitSpace in interface NodeVisitor

Parameters:

node - the first parameter for the visitor

value - the second parameter for the visitor

Returns:

the visitor specific value of inspecting visitor

Throws:

GeneralException - if an error occurs

See Also:

NodeVisitor.visitSpace(SpaceNode, Object)

visitVerticalList

public java.lang.Object visitVerticalList(VerticalListNode node,
                                          java.lang.Object value)
                                   throws GeneralException

Call the visitVerticalList to inspect.

Specified by:

visitVerticalList in interface NodeVisitor

Parameters:

node - the first parameter for the visitor

value - the second parameter for the visitor

Returns:

the visitor specific value of inspecting visitor

Throws:

GeneralException - if an error occurs

See Also:

NodeVisitor.visitVerticalList(VerticalListNode, Object)

visitVirtualChar

public java.lang.Object visitVirtualChar(VirtualCharNode node,
                                         java.lang.Object value)
                                  throws GeneralException

Description copied from interface: NodeVisitor

This method is called when a VirtualCharNode has been encountered.

Specified by:

visitVirtualChar in interface NodeVisitor

Parameters:

node - the first parameter for the visitor is the node visited

value - the second parameter for the visitor

Returns:

the visitor specific value

Throws:

GeneralException - in case of an error

See Also:

NodeVisitor.visitVirtualChar(de.dante.extex.typesetter.type.node.VirtualCharNode, java.lang.Object)

visitWhatsIt

public java.lang.Object visitWhatsIt(WhatsItNode node,
                                     java.lang.Object value)
                              throws GeneralException

Call the visitWhatsIt to inspect.

Specified by:

visitWhatsIt in interface NodeVisitor

Parameters:

node - the first parameter for the visitor

value - the second parameter for the visitor

Returns:

the visitor specific value of inspecting visitor

Throws:

GeneralException - if an error occurs

See Also:

NodeVisitor.visitWhatsIt(WhatsItNode, Object)