Package xj3d.filter.node

Class BaseMetadata

java.lang.Object

xj3d.filter.node.BaseEncodable

xj3d.filter.node.BaseMetadata

All Implemented Interfaces:

Encodable, IMetadata

Direct Known Subclasses:

MetadataDouble, MetadataFloat, MetadataInteger, MetadataSet, MetadataString

public abstract class BaseMetadata
extends BaseEncodable
implements IMetadata

Base abstract impl wrapper for Metadata nodes.

Version:

$Revision: 1.1 $

Author:

Rex Melton

Field Summary

Fields

Modifier and Type	Field	Description
String	name	Field value
String	reference	Field value

Fields inherited from class xj3d.filter.node.BaseEncodable

bch, defName, fieldReader, handler, HANDLER_BINARY, HANDLER_NULL, HANDLER_STRING, handlerType, nodeName, sch, useName

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	BaseMetadata(String name, String defName)	Constructor

Method Summary

Modifier and Type	Method	Description
void	clear()	Clear the node fields to their initial values
protected void	copy(BaseEncodable enc, boolean deep)	Copy the working objects of this into the argument.
void	encode()	Push the node contents to the ContentHandler.
void	setValue(String fieldName, Object value)	Set the value of the named field.
void	setValue(String fieldName, Object value, int len)	Set the value of the named field.

Methods inherited from class xj3d.filter.node.BaseEncodable

clone, deepEquals, getDefName, getMetadata, getNodeName, getUseName, setContentHandler, setDefName, setFieldReader, setMetadata, setUseName

Methods inherited from class java.lang.Object

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

Methods inherited from interface xj3d.filter.node.Encodable

clone, deepEquals, getDefName, getNodeName, getUseName, setContentHandler, setDefName, setFieldReader, setUseName

Field Details

name

public String name

Field value

reference

public String reference

Field value

Constructor Details

BaseMetadata

protected BaseMetadata(String name,
 String defName)

Constructor

Parameters:

name - The node name

defName - The node's DEF name

Method Details

clear

public void clear()

Clear the node fields to their initial values

Specified by:

clear in interface Encodable

Overrides:

clear in class BaseEncodable

encode

public void encode()

Push the node contents to the ContentHandler.

Specified by:

encode in interface Encodable

Overrides:

encode in class BaseEncodable

setValue

public void setValue(String fieldName,
 Object value)

Set the value of the named field.

Specified by:

setValue in interface Encodable

Overrides:

setValue in class BaseEncodable

Parameters:

fieldName - The name of the field to set.

value - The value of the field.

setValue

public void setValue(String fieldName,
 Object value,
 int len)

Set the value of the named field.

Specified by:

setValue in interface Encodable

Overrides:

setValue in class BaseEncodable

Parameters:

fieldName - The name of the field to set.

value - The value of the field.

len - The number of values in the array.

copy

protected void copy(BaseEncodable enc,
 boolean deep)

Copy the working objects of this into the argument. Used by subclasses to initialize a clone.

Overrides:

copy in class BaseEncodable

Parameters:

enc - The encodable to initialize.

deep - true to initialize this nodes fields, false otherwise.