eu.bandm.tools.muli.tdom

Class Dumper

java.lang.Object

eu.bandm.tools.tdom.runtime.BaseVisitor

eu.bandm.tools.muli.tdom.Visitor

eu.bandm.tools.muli.tdom.Dumper

All Implemented Interfaces:

PCDataVisitor

@User
public class Dumper
extends Visitor

Serializes the model instance into a sequence of SAX events.
A ContentHandler MUST be given for all "substantial" events (= Document and Element Open and Close Tags, incl. Attributes; PCData; ProcessingInstructions).
A LexicalHandler MAY be given, for all TypedComment.
See the resp. SAX documentation.
The serialization process can be started by calling any visit(..) method as defined in Visitor (i.e.: for any Element or sub-content like Choice and Sequence). This will write out the whole sub-tree starting there.
(NOTE: in this case the document locator must be set manually, see the generated code for visit(Document_XXX) for details.)

Field Summary

Fields

Modifier and Type	Field and Description
protected ContentHandler	contentHandler
protected Attributes	EMPTY_ATTRIBUTES
protected LexicalHandler	lexicalHandler

Fields inherited from class eu.bandm.tools.tdom.runtime.BaseVisitor

validating

Constructor Summary

Constructors

Constructor and Description
Dumper(ContentHandler contentHandler) Uses the contentHandler also as a LexicalHandler (for TypedComment), iff it happens to implement this interface.
Dumper(ContentHandler contentHandler, LexicalHandler lexicalHandler) Set both handlers for substantial and ethereal events, see class description above.

Method Summary

Modifier and Type	Method and Description
protected void	handleSAXException(SAXException exception)
void	visit(Document_translationfile document) Can be called to visit the complete model instance.
void	visit(Element_entry element) Can be overridden by the user to define particular semantic operations.
void	visit(Element_text element) Can be overridden by the user to define particular semantic operations.
void	visit(Element_translationfile element) Can be overridden by the user to define particular semantic operations.
void	visit(TypedPCData pcdata)

Methods inherited from class eu.bandm.tools.muli.tdom.Visitor

visit, visit, visit, visit, visit, visit, visit

Methods inherited from class eu.bandm.tools.tdom.runtime.BaseVisitor

visit

Methods inherited from class java.lang.Object

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

Field Detail

contentHandler

protected final ContentHandler contentHandler

lexicalHandler

protected final LexicalHandler lexicalHandler

EMPTY_ATTRIBUTES

protected final Attributes EMPTY_ATTRIBUTES

Constructor Detail

Dumper

@User
public Dumper(ContentHandler contentHandler,
                    LexicalHandler lexicalHandler)

Set both handlers for substantial and ethereal events, see class description above.

Parameters:

contentHandler - (never null) for Substantials and PIs.

lexicalHandler - (maybe null) for Comments.

Dumper

@User
public Dumper(ContentHandler contentHandler)

Uses the contentHandler also as a LexicalHandler (for TypedComment), iff it happens to implement this interface. @param contentHandler (never null) Object serving as contentHandler for substantial events, and possibly also as a LexicalHandler.

Method Detail

handleSAXException

protected void handleSAXException(SAXException exception)

visit

public void visit(TypedPCData pcdata)

Specified by:

visit in interface PCDataVisitor

Overrides:

visit in class Visitor

visit

public void visit(Element_entry element)

Description copied from class: Visitor

Can be overridden by the user to define particular semantic operations. Will be called whenever the default model instance traversal (as implemented by the methods in this class) reaches such an element.
This default implementation descends into the element by calling visit(..) in turn for all selected attributes (see BaseVisitor.validating) and for all components in its contents according to the content model.

Overrides:

visit in class Visitor

visit

public void visit(Element_translationfile element)

Description copied from class: Visitor

Can be overridden by the user to define particular semantic operations. Will be called whenever the default model instance traversal (as implemented by the methods in this class) reaches such an element.
This default implementation descends into the element by calling visit(..) in turn for all components in its contents according to the content model.

Overrides:

visit in class Visitor

visit

public void visit(Element_text element)

Description copied from class: Visitor

Can be overridden by the user to define particular semantic operations. Will be called whenever the default model instance traversal (as implemented by the methods in this class) reaches such an element.
This default implementation descends into the element by calling visit(..) in turn for all selected attributes (see BaseVisitor.validating) and for all PCData in its contents.

Overrides:

visit in class Visitor

visit

public void visit(Document_translationfile document)

Description copied from class: Visitor

Can be called to visit the complete model instance. (Is not intended to be overridden by the user.)

Overrides:

visit in class Visitor