org.jhotdraw.contrib.html
Class ResourceContentProducer

java.lang.Object
  org.jhotdraw.contrib.html.AbstractContentProducer
      org.jhotdraw.contrib.html.ResourceContentProducer

All Implemented Interfaces:

java.io.Serializable, ContentProducer, Storable

public class ResourceContentProducer
extends AbstractContentProducer
implements java.io.Serializable

ResourceContentProducer produces contents from resource in the application's CLASSPATH.
It takes a resource name and loads the resource as a String. It can either be specific if set for a specific resource, or generic, retrieving any resource passed to the getContents method.

Version:

<$CURRENT_VERSION$>

Author:

Eduardo Francos - InContext

See Also:

Serialized Form

Field Summary

private java.lang.String

fResourceName Description of the Field

Fields inherited from class org.jhotdraw.contrib.html.AbstractContentProducer

serialVersionUID

Fields inherited from interface org.jhotdraw.contrib.html.ContentProducer

ENTITY_ARROW_MODE, ENTITY_FIGURE_HEIGHT, ENTITY_FIGURE_POSX, ENTITY_FIGURE_POSY, ENTITY_FIGURE_WIDTH, ENTITY_FILL_COLOR, ENTITY_FONT_NAME, ENTITY_FONT_SIZE, ENTITY_FONT_STYLE, ENTITY_FRAME_COLOR

Constructor Summary

ResourceContentProducer()
Constructor for the ResourceContentProducer object

ResourceContentProducer(java.lang.String resourceName)
Constructor for the ResourceContentProducer object

Method Summary

java.lang.Object	getContent(ContentProducerContext context, java.lang.String ctxAttrName, java.lang.Object ctxAttrValue) Gets the content attribute of the ResourceContentProducer object
java.lang.String	getResourceName()
void	read(StorableInput dr) Writes the storable
protected void	setResourceName(java.lang.String newResourceName)
void	write(StorableOutput dw) Writes the storable

Methods inherited from class java.lang.Object

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

Field Detail

fResourceName

private java.lang.String fResourceName

Description of the Field

Constructor Detail

ResourceContentProducer

public ResourceContentProducer()

Constructor for the ResourceContentProducer object

ResourceContentProducer

public ResourceContentProducer(java.lang.String resourceName)

Constructor for the ResourceContentProducer object

Parameters:

resourceName - Description of the Parameter

Method Detail

getContent

public java.lang.Object getContent(ContentProducerContext context,
                                   java.lang.String ctxAttrName,
                                   java.lang.Object ctxAttrValue)

Gets the content attribute of the ResourceContentProducer object

Specified by:

getContent in interface ContentProducer

Parameters:

context - Description of the Parameter

ctxAttrName - Description of the Parameter

ctxAttrValue - Description of the Parameter

Returns:

The content value

write

public void write(StorableOutput dw)

Writes the storable

Specified by:

write in interface Storable

Overrides:

write in class AbstractContentProducer

Parameters:

dw - the storable output

read

public void read(StorableInput dr)
          throws java.io.IOException

Writes the storable

Specified by:

read in interface Storable

Overrides:

read in class AbstractContentProducer

Parameters:

dr - the storable input

Throws:

java.io.IOException - thrown by called methods

getResourceName

public java.lang.String getResourceName()

setResourceName

protected void setResourceName(java.lang.String newResourceName)