Package org.web3d.vrml.export

Class X3DBinarySerializer

java.lang.Object

org.web3d.vrml.export.X3DBinarySerializer

public class X3DBinarySerializer
extends Object

Serializes an X3D XML encoded document into an X3D binary document. TODO: Stats collection for non builtins isn't written TODO: proto and script fields are encoded as strings

Version:

$Revision: 1.11 $

Author:

Alan Hudson

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	X3DBinarySerializer.X3DFilter

Field Summary

Fields

Modifier and Type	Field	Description
protected static final String	LOAD_DTD_ID
static final int	METHOD_FASTEST_PARSING
static final int	METHOD_SMALLEST_LOSSY
static final int	METHOD_SMALLEST_NONLOSSY
static final int	METHOD_STRINGS
protected CRProtoCreator	protoCreator	The creator used to instantiate protos
protected VRMLWorldRootNodeType	root	Root node used for proto creation
protected static final String	SCHEMA_VALIDATION_FEATURE_ID
protected static final String	VALIDATION_FEATURE_ID

Constructor Summary

Constructors

Constructor	Description
X3DBinarySerializer(int compMethod, boolean rd, float lossParam)	Creates a new instance of X3DSerializer

Method Summary

Modifier and Type	Method	Description
void	encodeField(int fieldType, String name, String qName, String value, com.sun.xml.fastinfoset.sax.AttributesHolder aholder, VRMLFieldData field)
void	setProtoMap(Map<String,VRMLFieldDeclaration> protoMap)	Set the map of node names to prototype decl.
void	writeFiltered(InputStream input, OutputStream output)

Methods inherited from class java.lang.Object

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

Field Details

METHOD_FASTEST_PARSING

public static final int METHOD_FASTEST_PARSING

See Also:

• Constant Field Values

METHOD_SMALLEST_NONLOSSY

public static final int METHOD_SMALLEST_NONLOSSY

See Also:

• Constant Field Values

METHOD_SMALLEST_LOSSY

public static final int METHOD_SMALLEST_LOSSY

See Also:

• Constant Field Values

METHOD_STRINGS

public static final int METHOD_STRINGS

See Also:

• Constant Field Values

VALIDATION_FEATURE_ID

protected static final String VALIDATION_FEATURE_ID

See Also:

• Constant Field Values

SCHEMA_VALIDATION_FEATURE_ID

protected static final String SCHEMA_VALIDATION_FEATURE_ID

See Also:

• Constant Field Values

LOAD_DTD_ID

protected static final String LOAD_DTD_ID

See Also:

• Constant Field Values

protoCreator

protected CRProtoCreator protoCreator

The creator used to instantiate protos

root

protected VRMLWorldRootNodeType root

Root node used for proto creation

Constructor Details

X3DBinarySerializer

public X3DBinarySerializer(int compMethod,
 boolean rd,
 float lossParam)

Creates a new instance of X3DSerializer

Parameters:

compMethod - What method to use

rd - Should we remove defaults

lossParam - maximum loss for lossy compression

Method Details

setProtoMap

public void setProtoMap(Map<String,VRMLFieldDeclaration> protoMap)

Set the map of node names to prototype decl. This will only have the top level protos. Nested proto's will not have field type information for encoding.

Parameters:

protoMap - The top level proto map

writeFiltered

public void writeFiltered(InputStream input,
 OutputStream output)

encodeField

public void encodeField(int fieldType,
 String name,
 String qName,
 String value,
 com.sun.xml.fastinfoset.sax.AttributesHolder aholder,
 VRMLFieldData field)