com.adobe.xfa.content

Class Content

java.lang.Object

com.adobe.xfa.Obj

com.adobe.xfa.Node

com.adobe.xfa.Element

com.adobe.xfa.ProtoableNode

com.adobe.xfa.content.Content

All Implemented Interfaces:

Peer

Direct Known Subclasses:

BooleanValue, DateTimeValue, DateValue, DecimalValue, ExDataValue, FloatValue, ImageValue, IntegerValue, RectangleValue, TextValue, TimeValue

public class Content
extends ProtoableNode

Base class for all the XFA types that hold content (integer, text, image etc)

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

Method Summary

Modifier and Type	Method and Description
void	appendChild(Node poChild, boolean bValidate) Appends the given child to this element.
boolean	couldBeNull()
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	getStrValue()
int	hashCode() Returns a hash code value for the object.
void	insertChild(Node poChild, Node poRefNode, boolean bValidate) Inserts a child before a specific child in the child list.
void	resetPostLoadXML()
boolean	sameText(Content compare) This method is a helper function that returns whether two Contents have the same text value.
void	setIsNull(boolean bNull, boolean bNotify, boolean bDefault) Sets the null state of the node
void	setStrValue(String sText, boolean bNotify, boolean bDefault)
void	setValue(String sValue, boolean bFromData, boolean bNotify, boolean bDefault)
String	toString() Return the value of the content as a string

Methods inherited from class com.adobe.xfa.ProtoableNode

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

Methods inherited from class com.adobe.xfa.Element

appendChild, appendPI, appendPI, assignNode, clone, connectPeerToDocument, constructKey, constructKeys, copyContent, defaultAttribute, 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

Method Detail

appendChild

public void appendChild(Node poChild,
                        boolean bValidate)

Description copied from class: Element

Appends the given child to this element.

Overrides:

appendChild in class Element

Parameters:

poChild - the child node being appended.

bValidate - when true, ensures the given child is valid per the model's schema and throws an ExFull if not.

couldBeNull

public boolean couldBeNull()

equals

public 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).

Overrides:

equals in class Object

Parameters:

object - the content node to compare.

Returns:

true if the content nodes are equal.

hashCode

public int hashCode()

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

Overrides:

hashCode in class Object

getIsNull

public boolean getIsNull()

Description copied from class: Element

Determine if this node contains a null value.

Overrides:

getIsNull in class Element

Returns:

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

getStrValue

public String getStrValue()

getScriptTable

public ScriptTable getScriptTable()

Overrides:

getScriptTable in class ProtoableNode

insertChild

public void insertChild(Node poChild,
                        Node poRefNode,
                        boolean bValidate)

Description copied from class: Element

Inserts a child before a specific child in the child list.

Overrides:

insertChild in class Element

Parameters:

poChild - the child to be inserted

poRefNode - the child to insert before

bValidate - if true, validate the insertion

resetPostLoadXML

public void resetPostLoadXML()

Overrides:

resetPostLoadXML in class Element

sameText

public boolean sameText(Content compare)

This method is a helper function that returns whether two Contents have the same text value. For example if you had the following: 0 and 0 This method will return true, as their content translated to text are the same. (case-sensitive, and considering the IsContentNull setting of both nodes).

Parameters:

compare - - the Content node to compare with

Returns:

true if the Content nodes are equal

setIsNull

public void setIsNull(boolean bNull,
                      boolean bNotify,
                      boolean bDefault)

Sets the null state of the node

Parameters:

bNull - if true, set to null

bNotify - if true, notify peers of change

bDefault - if false make sure this node is marked as not default

setStrValue

public void setStrValue(String sText,
                        boolean bNotify,
                        boolean bDefault)

setValue

public void setValue(String sValue,
                     boolean bFromData,
                     boolean bNotify,
                     boolean bDefault)

toString

public String toString()

Return the value of the content as a string

Overrides:

toString in class Object

Returns:

the string representation of the value.