oracle.jdeveloper.webapp.datatransfer
Class AbstractImageToNodeTransformer

java.lang.Object
  oracle.jdeveloper.webapp.datatransfer.URLToNodeTransformer
      oracle.jdeveloper.webapp.datatransfer.AbstractImageToNodeTransformer

public abstract class AbstractImageToNodeTransformer
extends URLToNodeTransformer

Field Summary

protected oracle.bali.xml.grammar.QualifiedName	heightAttrQName
protected oracle.bali.xml.grammar.QualifiedName	imageQName
protected oracle.bali.xml.metadata.XmlKey	imageXmlKey
protected java.lang.String	name
protected java.lang.String	namespace
protected oracle.bali.xml.grammar.QualifiedName	urlAttrQName
protected oracle.bali.xml.grammar.QualifiedName	widthAttrQName

Fields inherited from class oracle.jdeveloper.webapp.datatransfer.URLToNodeTransformer

METADATA_ADD_URL_TO_PROJECT, STANDARD_TRANSFORMATION_RANK

Constructor Summary

protected	AbstractImageToNodeTransformer(java.lang.String namespace, java.lang.String name)
protected	AbstractImageToNodeTransformer(java.lang.String namespace, java.lang.String name, java.lang.String width, java.lang.String height, java.lang.String url)

Method Summary

boolean	canTransform(java.net.URL url, java.lang.Class nodeType, oracle.bali.xml.model.AbstractModel model, oracle.bali.xml.dom.position.DomPosition position)
protected org.w3c.dom.Element	createImageNode(oracle.bali.xml.model.AbstractModel model, oracle.bali.xml.dom.position.DomPosition position)
protected oracle.bali.xml.grammar.QualifiedName	getHeightAttrName()
float	getSuitabilityRank()
protected oracle.bali.xml.grammar.QualifiedName	getURLAttrName()
protected oracle.bali.xml.grammar.QualifiedName	getWidthAttrName()
protected void	initImageNode(javax.swing.ImageIcon imageIcon, java.net.URL url, org.w3c.dom.Element imageNode, oracle.bali.xml.model.AbstractModel model, oracle.bali.xml.dom.position.DomPosition position, boolean copyToProject)
protected boolean	isValidImage(java.net.URL url)
oracle.bali.xml.metadata.XmlKey	potentialKey(java.net.URL url, java.lang.Class nodeType, oracle.bali.xml.model.AbstractModel model, oracle.bali.xml.dom.position.DomPosition position)
org.w3c.dom.Node	transform(java.net.URL url, java.lang.Class nodeType, oracle.bali.xml.model.AbstractModel model, oracle.bali.xml.dom.position.DomPosition position, boolean copyToProject)

Methods inherited from class oracle.jdeveloper.webapp.datatransfer.URLToNodeTransformer

canTransformImpl, getTransferDataMetadata

Methods inherited from class java.lang.Object

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

Field Detail

name

protected final java.lang.String name

namespace

protected final java.lang.String namespace

imageQName

protected final oracle.bali.xml.grammar.QualifiedName imageQName

imageXmlKey

protected final oracle.bali.xml.metadata.XmlKey imageXmlKey

heightAttrQName

protected oracle.bali.xml.grammar.QualifiedName heightAttrQName

widthAttrQName

protected oracle.bali.xml.grammar.QualifiedName widthAttrQName

urlAttrQName

protected oracle.bali.xml.grammar.QualifiedName urlAttrQName

Constructor Detail

AbstractImageToNodeTransformer

protected AbstractImageToNodeTransformer(java.lang.String namespace,
                                         java.lang.String name)

AbstractImageToNodeTransformer

protected AbstractImageToNodeTransformer(java.lang.String namespace,
                                         java.lang.String name,
                                         java.lang.String width,
                                         java.lang.String height,
                                         java.lang.String url)

Method Detail

getSuitabilityRank

public float getSuitabilityRank()

Overrides:

getSuitabilityRank in class URLToNodeTransformer

potentialKey

public oracle.bali.xml.metadata.XmlKey potentialKey(java.net.URL url,
                                                    java.lang.Class nodeType,
                                                    oracle.bali.xml.model.AbstractModel model,
                                                    oracle.bali.xml.dom.position.DomPosition position)

Specified by:

potentialKey in class URLToNodeTransformer

Returns:

A XmlKey of a node if the URL can be transformed, otherwise return null.

canTransform

public boolean canTransform(java.net.URL url,
                            java.lang.Class nodeType,
                            oracle.bali.xml.model.AbstractModel model,
                            oracle.bali.xml.dom.position.DomPosition position)

Overrides:

canTransform in class URLToNodeTransformer

Returns:

true if the URL can be transformed, otherwise return false.

isValidImage

protected boolean isValidImage(java.net.URL url)

transform

public org.w3c.dom.Node transform(java.net.URL url,
                                  java.lang.Class nodeType,
                                  oracle.bali.xml.model.AbstractModel model,
                                  oracle.bali.xml.dom.position.DomPosition position,
                                  boolean copyToProject)

Specified by:

transform in class URLToNodeTransformer

copyToProject - Transformer should cdd URL to the project if this argument is set to true.

Returns:

A Node if the URL can be transformed, otherwise return null.

createImageNode

protected org.w3c.dom.Element createImageNode(oracle.bali.xml.model.AbstractModel model,
                                              oracle.bali.xml.dom.position.DomPosition position)

initImageNode

protected void initImageNode(javax.swing.ImageIcon imageIcon,
                             java.net.URL url,
                             org.w3c.dom.Element imageNode,
                             oracle.bali.xml.model.AbstractModel model,
                             oracle.bali.xml.dom.position.DomPosition position,
                             boolean copyToProject)

getHeightAttrName

protected oracle.bali.xml.grammar.QualifiedName getHeightAttrName()

getWidthAttrName

protected oracle.bali.xml.grammar.QualifiedName getWidthAttrName()

getURLAttrName

protected oracle.bali.xml.grammar.QualifiedName getURLAttrName()