com.adobe.xfa.content

Class ImageValue

java.lang.Object

com.adobe.xfa.Obj

com.adobe.xfa.Node

com.adobe.xfa.Element

com.adobe.xfa.ProtoableNode

com.adobe.xfa.content.Content

com.adobe.xfa.content.ImageValue

All Implemented Interfaces:

Peer

public final class ImageValue
extends Content

A class to represent content

Nested Class Summary

Nested classes/interfaces inherited from class com.adobe.xfa.Element

Element.DualDomNode, Element.ReplaceContent

Nested classes/interfaces inherited from class com.adobe.xfa.Node

Node.ChangeLogger

Field Summary

Fields inherited from class com.adobe.xfa.Element

AttrIsDefault, AttrIsFragment, AttrIsTransient, CREATEACTION

Fields inherited from class com.adobe.xfa.Node

CREATE_ALWAYS_NEW, CREATE_IF_NOT_EXIST, CREATE_MUST_NOT_EXIST, CREATE_REPLACE, gsXFANamespacePrefix

Fields inherited from interface com.adobe.xfa.ut.Peer

ATTR_CHANGED, CHILD_ADDED, CHILD_REMOVED, DESCENDENT_ADDED, DESCENDENT_ATTR_CHANGED, DESCENDENT_REMOVED, DESCENDENT_VALUE_CHANGED, PARENT_CHANGED, PERMS_LOCK_CLEARED, PERMS_LOCK_SET, PROTO_ATTR_CHANGED, PROTO_CHILD_ADDED, PROTO_CHILD_REMOVED, PROTO_DESCENDENT_ADDED, PROTO_DESCENDENT_ATTR_CHANGED, PROTO_DESCENDENT_REMOVED, PROTO_DESCENDENT_VALUE_CHANGED, PROTO_VALUE_CHANGED, UPDATED, VALUE_CHANGED

Constructor Summary

Constructors

Constructor and Description
ImageValue(Element parent, Node prevSibling)

Method Summary

Modifier and Type	Method and Description
ProtoableNode	createProto(Element parent, boolean bFull)
Attribute	defaultAttribute(int eTag)
boolean	equals(Object object) Equals is a helper function that returns whether two Contents are equal (case-sensitive, and considering the null state of both nodes).
boolean	getIsNull() Determine if this node contains a null value.
ScriptTable	getScriptTable()
String	getValue()
int	hashCode() Returns a hash code value for the object.
void	setAttribute(Attribute oAttr, int eTag) Sets an attribute of this element.
void	setValue(byte[] pImageBuffer, String sContentType) Set the value for this image This function will set the value of the #text child to the base64 encoded value of the image.
void	setValue(String sB64, String sContentType) Set the base64 encoded value for this image This function will set the value of the #text child to the base64 encoded value of the image.
String	toString() Return the value of the content as a string

Methods inherited from class com.adobe.xfa.content.Content

appendChild, couldBeNull, getStrValue, insertChild, resetPostLoadXML, sameText, setIsNull, setStrValue, setValue

Methods inherited from class com.adobe.xfa.ProtoableNode

clone, elementGetAttribute, externalProtoFailed, fetchIDValues, getAttribute, getAttributeByName, getElement, getExternalProtoSource, getOneOfChild, getPI, getPI, getProto, getProtoed, getText, hasExternalProto, hasProto, isContextSensitiveAttribute, isDefault, isSpecified, notifyPeers, performResolveProtos, preSave, releaseExternalProtos, reResolveProto, resolveProto, setElement, setOneOfChild, setPermsLock, setProto, updateIDValues

Methods inherited from class com.adobe.xfa.Element

appendChild, appendPI, appendPI, assignNode, clone, connectPeerToDocument, constructKey, constructKeys, copyContent, defaultElement, defaultElement, establishID, evaluate, explodeQName, findAttr, findSchemaAttr, foundBadAttribute, foundBadAttribute, getAll, getAppModel, getAtom, getAttr, getAttribute, getAttrIndex, getAttrName, getAttrNS, getAttrProp, getAttrQName, getAttrVal, getChildReln, getClassAll, getClassIndex, getClassName, getDeltas, getElement, getElementClass, getElementLocal, getEnum, getEnum, getEventTable, getFirstXFAChild, getFirstXMLChild, getID, getIndex, getInheritedNS, getInstalledLocale, getLastXMLChild, getLineNumber, getLocalName, getModel, getName, getNode, getNodes, getNodeSchema, getNS, getNumAttrs, getOneOfChild, getPrefix, getProperty, getProperty, getSaveXMLSaveTransient, getSchemaType, getScriptMethodInfo, getSibling, getXFAChild, getXMLChild, getXMLName, getXPath, getXsiNilAttribute, inhibitPrettyPrint, inhibitPrettyPrint, isContainer, isFragment, isHidden, isHidden, isIndexed, isInstalledLocaleAmbient, isLeaf, isNameSpaceAttr, isPropertySpecified, isPropertySpecified, isPropertyValid, isSpecified, isSpecified, isTransient, isTransparent, isValidAttr, isValidChild, isValidElement, loadXML, loadXML, makeDefault, makeNonDefault, newAttribute, optimizeNameSpace, peekAttribute, peekElement, peekOneOfChild, peekProperty, peekProperty, postSave, privateSetName, processTextChildrenDuringParse, removeAttr, removeAttr, removeChild, removePI, removePI, removeWhiteSpace, removeXsiNilAttribute, replaceChild, resolveAndEnumerateChildren, resolveNodeCreate, resolvePrefix, saveFilteredXML, saveXML, saveXML, serialize, setAttribute, setAttribute, setAttribute, setAttrProp, setDefaultFlag, setDOMProperties, setIsDataWindowRoot, setIsIndexed, setLineNumber, setLocalName, setModel, setName, setNS, setProperty, setProperty, setQName, setSaveXMLSaveTransient, setTransparent, setXMLName, setXsiNilAttribute, updateFromPeer

Methods inherited from class com.adobe.xfa.Node

checkAncestorPerms, checkDescendentPerms, checkPerms, cleanDirtyFlags, compareVersions, getData, getFirstXMLChildElement, getLocked, getNextXFASibling, getNextXMLSibling, getNextXMLSiblingElement, getNodeAsXML, getOwnerDocument, getPIAsXML, getPIName, getPreviousXMLSibling, getPrivateName, getPropName, getSOMExpression, getSOMExpression, getSomName, getUniqueSOMName, getWillDirty, getXFAChildCount, getXFAParent, getXfaPeer, getXMLChildCount, getXMLParent, hasChanged, isDirty, isMapped, isPermsLockSet, isTransient, locateChildByClass, locateChildByName, logValueChangeHelper, performSOMAssignment, remove, resolveNode, resolveNode, resolveNode, resolveNodes, resolveNodes, sendMessenge, setDirty, setDocument, setLocked, setMapped, setPrivateName, setWillDirty, setXfaPeer, unLock, validateSchema, validateUsage, validateUsageFailedIsFatal

Methods inherited from class com.adobe.xfa.Obj

addPeer, addPeeredNode, clearPeers, deafen, getClassAtom, getClassTag, getPeer, getScriptProperty, getScriptThis, invokeFunction, isDeaf, isMute, isSameClass, isSameClass, isSameClass, mute, peerRemoved, removePeer, removePeeredNode, setClass, setClassTag, setScriptProperty, unDeafen, unMute

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ImageValue

public ImageValue(Element parent,
                  Node prevSibling)

Method Detail

defaultAttribute

public Attribute defaultAttribute(int eTag)

Overrides:

defaultAttribute in class Element

createProto

public ProtoableNode createProto(Element parent,
                                 boolean bFull)

Overrides:

createProto in class ProtoableNode

equals

public boolean equals(Object object)

Description copied from class: Content

Equals is a helper function that returns whether two Contents are equal (case-sensitive, and considering the null state of both nodes).

Overrides:

equals in class Content

Parameters:

object - the content node to compare.

Returns:

true if the content nodes are equal.

See Also:

Content.equals(Object)

hashCode

public int hashCode()

Description copied from class: Content

Returns a hash code value for the object. This method is unsupported.

Overrides:

hashCode in class Content

getIsNull

public boolean getIsNull()

Description copied from class: Element

Determine if this node contains a null value.

Overrides:

getIsNull in class Content

Returns:

true if this node contains a null value, false otherwise.

getScriptTable

public ScriptTable getScriptTable()

Overrides:

getScriptTable in class Content

getValue

public String getValue()

setAttribute

public void setAttribute(Attribute oAttr,
                         int eTag)

Description copied from class: ProtoableNode

Sets an attribute of this element.

Overrides:

setAttribute in class ProtoableNode

Parameters:

oAttr - the attribute.

eTag - The XFA tag name of the attribute being set.

See Also:

Element.setAttribute(Attribute, int)

setValue

public void setValue(byte[] pImageBuffer,
                     String sContentType)

Set the value for this image
This function will set the value of the #text child to the base64 encoded value of the image. It will also set the contentType and tranferEncoding attributes on the image element

Parameters:

pImageBuffer - - the raw image value.

sContentType - - the content type of the image

setValue

public void setValue(String sB64,
                     String sContentType)

Set the base64 encoded value for this image
This function will set the value of the #text child to the base64 encoded value of the image. It will also set the contentType and tranferEncoding attributes on the image element

Parameters:

sB64 - - base 64 encoded data

sContentType - - the content type of the image

toString

public String toString()

Return the value of the content as a string

Overrides:

toString in class Content

Returns:

the string representation of the value.