org.apache.axiom.om.impl.llom
Class OMSourcedElementImpl

java.lang.Object
  org.apache.axiom.om.impl.llom.OMNodeImpl
      org.apache.axiom.om.impl.llom.OMElementImpl
          org.apache.axiom.om.impl.llom.OMSourcedElementImpl

All Implemented Interfaces:

org.apache.axiom.om.impl.OMContainerEx, org.apache.axiom.om.impl.OMNodeEx, org.apache.axiom.om.OMConstants, org.apache.axiom.om.OMContainer, org.apache.axiom.om.OMElement, org.apache.axiom.om.OMNode, org.apache.axiom.om.OMSourcedElement

Direct Known Subclasses:

SOAPHeaderBlockImpl

public class OMSourcedElementImpl
extends OMElementImpl
implements org.apache.axiom.om.OMSourcedElement

Element backed by an arbitrary data source. When necessary, this element will be expanded by creating a parser from the data source.

Whenever methods are added to the base OMElementImpl class the corresponding methods must be added to this class (there's a unit test to verify that this has been done, just to make sure nothing gets accidentally broken). If the method only requires the element name and/or namespace information, the base class method can be called directly. Otherwise, the element must be expanded into a full OM tree (by calling the forceExpand() method) before the base class method is called. This will typically involve a heavy overhead penalty, so should be avoided if possible.

Field Summary

private org.apache.axiom.om.OMDataSource	dataSource Data source for element data.
private org.apache.axiom.om.OMNamespace	definedNamespace Namespace for element, needed in order to bypass base class handling.
private static boolean	isDebugEnabled
private boolean	isExpanded Flag for parser provided to base element class.
private static org.apache.commons.logging.Log	log
private javax.xml.stream.XMLStreamReader	readerFromDS

Fields inherited from class org.apache.axiom.om.impl.llom.OMElementImpl

attributes, DEFAULT_DEFAULT_NS_OBJECT, firstChild, lastChild, localName, namespaces, noPrefixNamespaceCounter, ns, xmlns

Fields inherited from class org.apache.axiom.om.impl.llom.OMNodeImpl

builder, done, factory, nextSibling, nodeType, parent, previousSibling

Fields inherited from interface org.apache.axiom.om.OMNode

CDATA_SECTION_NODE, COMMENT_NODE, DTD_NODE, ELEMENT_NODE, ENTITY_REFERENCE_NODE, PI_NODE, SPACE_NODE, TEXT_NODE

Fields inherited from interface org.apache.axiom.om.OMConstants

ARRAY_ITEM_LOCALNAME, ARRAY_ITEM_NS_PREFIX, ARRAY_ITEM_NSURI, ARRAY_ITEM_QNAME, DATA_HANDLER, DEFAULT_CHAR_SET_ENCODING, DEFAULT_DEFAULT_NAMESPACE, DEFAULT_XML_VERSION, IS_BINARY, IS_DATA_HANDLERS_AWARE, PULL_TYPE_BUILDER, PUSH_TYPE_BUILDER, XMLNS_NS_PREFIX, XMLNS_NS_URI, XMLNS_PREFIX, XMLNS_URI

Constructor Summary

OMSourcedElementImpl(javax.xml.namespace.QName qName, org.apache.axiom.om.OMFactory factory, org.apache.axiom.om.OMDataSource source)
Constructor that takes a QName instead of the local name and the namespace seperately

OMSourcedElementImpl(java.lang.String localName, org.apache.axiom.om.OMNamespace ns, org.apache.axiom.om.OMContainer parent, org.apache.axiom.om.OMFactory factory)

OMSourcedElementImpl(java.lang.String localName, org.apache.axiom.om.OMNamespace ns, org.apache.axiom.om.OMContainer parent, org.apache.axiom.om.OMXMLParserWrapper builder, org.apache.axiom.om.OMFactory factory)

OMSourcedElementImpl(java.lang.String localName, org.apache.axiom.om.OMNamespace ns, org.apache.axiom.om.OMFactory factory)

OMSourcedElementImpl(java.lang.String localName, org.apache.axiom.om.OMNamespace ns, org.apache.axiom.om.OMFactory factory, org.apache.axiom.om.OMDataSource source)
Constructor.

Method Summary

org.apache.axiom.om.OMAttribute	addAttribute(org.apache.axiom.om.OMAttribute attr) Inserts an attribute to this element.
org.apache.axiom.om.OMAttribute	addAttribute(java.lang.String attributeName, java.lang.String value, org.apache.axiom.om.OMNamespace namespace) Creates an OMAttributeImpl instance out of the given arguments and inserts that attribute to this element.
void	addChild(org.apache.axiom.om.OMNode omNode) Adds child to the element.
void	build() Parses this node and builds the object structure in memory.
void	buildNext() Forces the parser to proceed, if parser has not yet finished with the XML input.
void	buildWithAttachments() Parses this node and builds the object structure in memory.
org.apache.axiom.om.OMElement	cloneOMElement()
org.apache.axiom.om.OMNamespace	declareDefaultNamespace(java.lang.String uri) We use "" to store the default namespace of this element.
org.apache.axiom.om.OMNamespace	declareNamespace(org.apache.axiom.om.OMNamespace namespace)
org.apache.axiom.om.OMNamespace	declareNamespace(java.lang.String uri, java.lang.String prefix) Creates a namespace in the current element scope.
org.apache.axiom.om.OMNode	detach() Removes this information item and its children, from the model completely.
void	discard() Method discard.
org.apache.axiom.om.OMNamespace	findNamespace(java.lang.String uri, java.lang.String prefix) Finds a namespace with the given uri and prefix, in the scope of the document.
org.apache.axiom.om.OMNamespace	findNamespaceURI(java.lang.String prefix)
private void	forceExpand() Set parser for OM, if not previously set.
java.util.Iterator	getAllAttributes() Returns a List of OMAttributes.
java.util.Iterator	getAllDeclaredNamespaces() Method getAllDeclaredNamespaces.
org.apache.axiom.om.OMAttribute	getAttribute(javax.xml.namespace.QName qname) Returns a named attribute if present.
java.lang.String	getAttributeValue(javax.xml.namespace.QName qname) Returns a named attribute's value, if present.
org.apache.axiom.om.OMXMLParserWrapper	getBuilder() Method getBuilder.
java.util.Iterator	getChildElements() Returns a filtered list of children - just the elements.
java.util.Iterator	getChildren() Returns a collection of this element.
java.util.Iterator	getChildrenWithLocalName(java.lang.String localName)
java.util.Iterator	getChildrenWithName(javax.xml.namespace.QName elementQName) Searches for children with a given QName and returns an iterator to traverse through the OMNodes.
java.util.Iterator	getChildrenWithNamespaceURI(java.lang.String uri)
org.apache.axiom.om.OMDataSource	getDataSource() Provide access to the data source encapsulated in OMSourcedElement.
org.apache.axiom.om.OMNamespace	getDefaultNamespace()
private javax.xml.stream.XMLStreamReader	getDirectReader() Get parser from data source.
org.apache.axiom.om.OMElement	getFirstChildWithName(javax.xml.namespace.QName elementQName) Method getFirstChildWithName.
org.apache.axiom.om.OMElement	getFirstElement() Gets first element.
org.apache.axiom.om.OMNode	getFirstOMChild() Method getFirstOMChild.
int	getLineNumber()
java.lang.String	getLocalName() Method getLocalName.
org.apache.axiom.om.OMNamespace	getNamespace() Method getNamespace.
org.apache.axiom.om.OMNode	getNextOMSibling() Gets the next sibling.
private java.lang.String	getPrintableName() Generate element name for output.
javax.xml.namespace.QName	getQName() Method getQName.
java.lang.String	getText() Selects all the text children and concatenates them to a single string.
javax.xml.namespace.QName	getTextAsQName()
java.lang.String	getTrimmedText() Returns the concatination string of TRIMMED values of all OMText child nodes of this element.
int	getType() Gets the type of node, as this is the super class of all the nodes.
javax.xml.stream.XMLStreamReader	getXMLStreamReader() Method getXMLStreamReader.
javax.xml.stream.XMLStreamReader	getXMLStreamReaderWithoutCaching() Method getXMLStreamReaderWithoutCaching.
(package private) org.apache.axiom.om.OMNamespace	handleNamespace(javax.xml.namespace.QName qname) Method handleNamespace.
(package private) org.apache.axiom.om.OMNamespace	handleNamespace(java.lang.String namespaceURI, java.lang.String prefix)
void	internalSerialize(javax.xml.stream.XMLStreamWriter writer) Method internalSerialize.
protected void	internalSerialize(javax.xml.stream.XMLStreamWriter writer, boolean cache)
void	internalSerializeAndConsume(javax.xml.stream.XMLStreamWriter writer) This method serializes and consumes without building the object structure in memory.
boolean	isComplete() Method isComplete.
private boolean	isDestructiveRead()
private boolean	isDestructiveWrite()
boolean	isExpanded() Check if element has been expanded into tree.
protected void	notifyChildComplete() This method will be called when one of the children becomes complete.
void	removeAttribute(org.apache.axiom.om.OMAttribute attr) Method removeAttribute.
javax.xml.namespace.QName	resolveQName(java.lang.String qname) Converts a prefix:local qname string into a proper QName, evaluating it in the OMElement context.
void	serialize(java.io.OutputStream output)
void	serialize(java.io.OutputStream output, org.apache.axiom.om.OMOutputFormat format)
void	serialize(java.io.Writer writer)
void	serialize(java.io.Writer writer, org.apache.axiom.om.OMOutputFormat format)
void	serialize(javax.xml.stream.XMLStreamWriter xmlWriter) Serializes the node with caching.
void	serializeAndConsume(java.io.OutputStream output)
void	serializeAndConsume(java.io.OutputStream output, org.apache.axiom.om.OMOutputFormat format)
void	serializeAndConsume(java.io.Writer writer)
void	serializeAndConsume(java.io.Writer writer, org.apache.axiom.om.OMOutputFormat format)
void	serializeAndConsume(javax.xml.stream.XMLStreamWriter xmlWriter) Serializes the node without caching.
void	setBuilder(org.apache.axiom.om.OMXMLParserWrapper wrapper) Method setBuilder.
void	setComplete(boolean value) setComplete override The OMSourcedElement has its own isolated builder/reader during the expansion process.
org.apache.axiom.om.OMDataSource	setDataSource(org.apache.axiom.om.OMDataSource dataSource) setOMDataSource
void	setFirstChild(org.apache.axiom.om.OMNode node) Method setFirstChild.
void	setLastChild(org.apache.axiom.om.OMNode omNode)
void	setLineNumber(int lineNumber)
void	setLocalName(java.lang.String localName) Method setLocalName.
void	setNamespace(org.apache.axiom.om.OMNamespace namespace) Method setNamespace.
void	setNamespaceWithNoFindInCurrentScope(org.apache.axiom.om.OMNamespace namespace)
void	setText(javax.xml.namespace.QName text) Sets the text, as a QName, of the given element.
void	setText(java.lang.String text) Sets the text of the given element.
java.lang.String	toString()
java.lang.String	toStringWithConsume()

Methods inherited from class org.apache.axiom.om.impl.llom.OMNodeImpl

close, getOMFactory, getParent, getPreviousOMSibling, importNode, insertSiblingAfter, insertSiblingBefore, setNextOMSibling, setParent, setPreviousOMSibling, setType

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.axiom.om.OMNode

close, getOMFactory, getParent, getPreviousOMSibling, insertSiblingAfter, insertSiblingBefore

Field Detail

dataSource

private org.apache.axiom.om.OMDataSource dataSource

Data source for element data.

definedNamespace

private org.apache.axiom.om.OMNamespace definedNamespace

Namespace for element, needed in order to bypass base class handling.

isExpanded

private boolean isExpanded

Flag for parser provided to base element class.

log

private static org.apache.commons.logging.Log log

isDebugEnabled

private static final boolean isDebugEnabled

readerFromDS

private javax.xml.stream.XMLStreamReader readerFromDS

Constructor Detail

OMSourcedElementImpl

public OMSourcedElementImpl(java.lang.String localName,
                            org.apache.axiom.om.OMNamespace ns,
                            org.apache.axiom.om.OMFactory factory,
                            org.apache.axiom.om.OMDataSource source)

Constructor.

Parameters:

localName -

ns -

factory -

source -

OMSourcedElementImpl

public OMSourcedElementImpl(javax.xml.namespace.QName qName,
                            org.apache.axiom.om.OMFactory factory,
                            org.apache.axiom.om.OMDataSource source)

Constructor that takes a QName instead of the local name and the namespace seperately

Parameters:

qName -

factory -

source -

OMSourcedElementImpl

public OMSourcedElementImpl(java.lang.String localName,
                            org.apache.axiom.om.OMNamespace ns,
                            org.apache.axiom.om.OMContainer parent,
                            org.apache.axiom.om.OMFactory factory)

OMSourcedElementImpl

public OMSourcedElementImpl(java.lang.String localName,
                            org.apache.axiom.om.OMNamespace ns,
                            org.apache.axiom.om.OMContainer parent,
                            org.apache.axiom.om.OMXMLParserWrapper builder,
                            org.apache.axiom.om.OMFactory factory)

OMSourcedElementImpl

public OMSourcedElementImpl(java.lang.String localName,
                            org.apache.axiom.om.OMNamespace ns,
                            org.apache.axiom.om.OMFactory factory)

Method Detail

getPrintableName

private java.lang.String getPrintableName()

Generate element name for output.

Returns:

name

getDirectReader

private javax.xml.stream.XMLStreamReader getDirectReader()

Get parser from data source. Note that getDataReader may consume the underlying data source.

Returns:

parser

forceExpand

private void forceExpand()

Set parser for OM, if not previously set. Since the builder is what actually constructs the tree on demand, this first creates a builder

isExpanded

public boolean isExpanded()

Check if element has been expanded into tree.

Specified by:

isExpanded in interface org.apache.axiom.om.OMSourcedElement

Returns:

true if expanded, false if not

getChildElements

public java.util.Iterator getChildElements()

Description copied from class: OMElementImpl

Returns a filtered list of children - just the elements.

Specified by:

getChildElements in interface org.apache.axiom.om.OMElement

Overrides:

getChildElements in class OMElementImpl

Returns:

Returns an iterator of the child elements.

declareNamespace

public org.apache.axiom.om.OMNamespace declareNamespace(java.lang.String uri,
                                                        java.lang.String prefix)

Description copied from class: OMElementImpl

Creates a namespace in the current element scope.

Specified by:

declareNamespace in interface org.apache.axiom.om.OMElement

Overrides:

declareNamespace in class OMElementImpl

Returns:

Returns namespace.

declareDefaultNamespace

public org.apache.axiom.om.OMNamespace declareDefaultNamespace(java.lang.String uri)

Description copied from class: OMElementImpl

We use "" to store the default namespace of this element. As one can see user can not give "" as the prefix, when he declare a usual namespace.

Specified by:

declareDefaultNamespace in interface org.apache.axiom.om.OMElement

Overrides:

declareDefaultNamespace in class OMElementImpl

getDefaultNamespace

public org.apache.axiom.om.OMNamespace getDefaultNamespace()

Specified by:

getDefaultNamespace in interface org.apache.axiom.om.OMElement

Overrides:

getDefaultNamespace in class OMElementImpl

declareNamespace

public org.apache.axiom.om.OMNamespace declareNamespace(org.apache.axiom.om.OMNamespace namespace)

Specified by:

declareNamespace in interface org.apache.axiom.om.OMElement

Overrides:

declareNamespace in class OMElementImpl

Returns:

Returns namespace.

findNamespace

public org.apache.axiom.om.OMNamespace findNamespace(java.lang.String uri,
                                                     java.lang.String prefix)

Description copied from class: OMElementImpl

Finds a namespace with the given uri and prefix, in the scope of the document. Starts to find from the current element and goes up in the hiararchy until one is found. If none is found, returns null.

Specified by:

findNamespace in interface org.apache.axiom.om.OMElement

Overrides:

findNamespace in class OMElementImpl

findNamespaceURI

public org.apache.axiom.om.OMNamespace findNamespaceURI(java.lang.String prefix)

Specified by:

findNamespaceURI in interface org.apache.axiom.om.OMElement

Overrides:

findNamespaceURI in class OMElementImpl

getAllDeclaredNamespaces

public java.util.Iterator getAllDeclaredNamespaces()
                                            throws org.apache.axiom.om.OMException

Description copied from class: OMElementImpl

Method getAllDeclaredNamespaces.

Specified by:

getAllDeclaredNamespaces in interface org.apache.axiom.om.OMElement

Overrides:

getAllDeclaredNamespaces in class OMElementImpl

Returns:

Returns Iterator.

Throws:

org.apache.axiom.om.OMException

getAllAttributes

public java.util.Iterator getAllAttributes()

Description copied from class: OMElementImpl

Returns a List of OMAttributes.

Specified by:

getAllAttributes in interface org.apache.axiom.om.OMElement

Overrides:

getAllAttributes in class OMElementImpl

Returns:

Returns iterator.

getAttribute

public org.apache.axiom.om.OMAttribute getAttribute(javax.xml.namespace.QName qname)

Description copied from class: OMElementImpl

Returns a named attribute if present.

Specified by:

getAttribute in interface org.apache.axiom.om.OMElement

Overrides:

getAttribute in class OMElementImpl

Parameters:

qname - the qualified name to search for

Returns:

Returns an OMAttribute with the given name if found, or null

getAttributeValue

public java.lang.String getAttributeValue(javax.xml.namespace.QName qname)

Description copied from class: OMElementImpl

Returns a named attribute's value, if present.

Specified by:

getAttributeValue in interface org.apache.axiom.om.OMElement

Overrides:

getAttributeValue in class OMElementImpl

Parameters:

qname - the qualified name to search for

Returns:

Returns a String containing the attribute value, or null.

addAttribute

public org.apache.axiom.om.OMAttribute addAttribute(org.apache.axiom.om.OMAttribute attr)

Description copied from class: OMElementImpl

Inserts an attribute to this element. Implementor can decide as to insert this in the front or at the end of set of attributes.

The owner of the attribute is set to be the particular OMElement. If the attribute already has an owner then the attribute is cloned (i.e. its name, value and namespace are copied to a new attribute) and the new attribute is added to the element. It's owner is then set to be the particular OMElement.

Specified by:

addAttribute in interface org.apache.axiom.om.OMElement

Overrides:

addAttribute in class OMElementImpl

Returns:

The attribute that was added to the element. Note: The added attribute may not be the same instance that was given to add. This can happen if the given attribute already has an owner. In such case the returned attribute and the given attribute are equal but not the same instance.

See Also:

OMAttributeImpl.equals(Object)

addAttribute

public org.apache.axiom.om.OMAttribute addAttribute(java.lang.String attributeName,
                                                    java.lang.String value,
                                                    org.apache.axiom.om.OMNamespace namespace)

Description copied from class: OMElementImpl

Creates an OMAttributeImpl instance out of the given arguments and inserts that attribute to this element. Implementor can decide as to insert this in the front or at the end of set of attributes.

The owner of the attribute is set to be the particular OMElement. If the attribute already has an owner then the attribute is cloned (i.e. its name, value and namespace are copied to a new attribute) and the new attribute is added to the element. It's owner is then set to be the particular OMElement.

Specified by:

addAttribute in interface org.apache.axiom.om.OMElement

Overrides:

addAttribute in class OMElementImpl

Parameters:

attributeName - The name of the attribute

value - The value of the attribute

namespace - The namespace of the attribute

Returns:

The attribute that was added to the element. Note: The added attribute may not be the same instance that was given to add. This can happen if the given attribute already has an owner. In such case the returned attribute and the given attribute are equal but not the same instance.

See Also:

OMAttributeImpl.equals(Object)

removeAttribute

public void removeAttribute(org.apache.axiom.om.OMAttribute attr)

Description copied from class: OMElementImpl

Method removeAttribute.

Specified by:

removeAttribute in interface org.apache.axiom.om.OMElement

Overrides:

removeAttribute in class OMElementImpl

setBuilder

public void setBuilder(org.apache.axiom.om.OMXMLParserWrapper wrapper)

Description copied from class: OMElementImpl

Method setBuilder.

Specified by:

setBuilder in interface org.apache.axiom.om.OMElement

Overrides:

setBuilder in class OMElementImpl

getBuilder

public org.apache.axiom.om.OMXMLParserWrapper getBuilder()

Description copied from class: OMElementImpl

Method getBuilder.

Specified by:

getBuilder in interface org.apache.axiom.om.OMElement

Overrides:

getBuilder in class OMElementImpl

Returns:

Returns OMXMLParserWrapper.

setFirstChild

public void setFirstChild(org.apache.axiom.om.OMNode node)

Description copied from class: OMElementImpl

Method setFirstChild.

Specified by:

setFirstChild in interface org.apache.axiom.om.impl.OMContainerEx

Specified by:

setFirstChild in interface org.apache.axiom.om.OMElement

Overrides:

setFirstChild in class OMElementImpl

setLastChild

public void setLastChild(org.apache.axiom.om.OMNode omNode)

Specified by:

setLastChild in interface org.apache.axiom.om.impl.OMContainerEx

Overrides:

setLastChild in class OMElementImpl

getFirstElement

public org.apache.axiom.om.OMElement getFirstElement()

Description copied from class: OMElementImpl

Gets first element.

Specified by:

getFirstElement in interface org.apache.axiom.om.OMElement

Overrides:

getFirstElement in class OMElementImpl

Returns:

Returns element.

getXMLStreamReader

public javax.xml.stream.XMLStreamReader getXMLStreamReader()

Description copied from class: OMElementImpl

Method getXMLStreamReader.

Specified by:

getXMLStreamReader in interface org.apache.axiom.om.OMElement

Overrides:

getXMLStreamReader in class OMElementImpl

See Also:

OMElement.getXMLStreamReader()

getXMLStreamReaderWithoutCaching

public javax.xml.stream.XMLStreamReader getXMLStreamReaderWithoutCaching()

Description copied from class: OMElementImpl

Method getXMLStreamReaderWithoutCaching.

Specified by:

getXMLStreamReaderWithoutCaching in interface org.apache.axiom.om.OMElement

Overrides:

getXMLStreamReaderWithoutCaching in class OMElementImpl

See Also:

OMElement.getXMLStreamReaderWithoutCaching()

setText

public void setText(java.lang.String text)

Description copied from class: OMElementImpl

Sets the text of the given element. caution - This method will wipe out all the text elements (and hence any mixed content) before setting the text.

Specified by:

setText in interface org.apache.axiom.om.OMElement

Overrides:

setText in class OMElementImpl

setText

public void setText(javax.xml.namespace.QName text)

Description copied from class: OMElementImpl

Sets the text, as a QName, of the given element. caution - This method will wipe out all the text elements (and hence any mixed content) before setting the text.

Specified by:

setText in interface org.apache.axiom.om.OMElement

Overrides:

setText in class OMElementImpl

getText

public java.lang.String getText()

Description copied from class: OMElementImpl

Selects all the text children and concatenates them to a single string.

Specified by:

getText in interface org.apache.axiom.om.OMElement

Overrides:

getText in class OMElementImpl

Returns:

Returns String.

getTextAsQName

public javax.xml.namespace.QName getTextAsQName()

Specified by:

getTextAsQName in interface org.apache.axiom.om.OMElement

Overrides:

getTextAsQName in class OMElementImpl

getLocalName

public java.lang.String getLocalName()

Description copied from class: OMElementImpl

Method getLocalName.

Specified by:

getLocalName in interface org.apache.axiom.om.OMElement

Overrides:

getLocalName in class OMElementImpl

Returns:

Returns local name.

setLocalName

public void setLocalName(java.lang.String localName)

Description copied from class: OMElementImpl

Method setLocalName.

Specified by:

setLocalName in interface org.apache.axiom.om.OMElement

Overrides:

setLocalName in class OMElementImpl

getNamespace

public org.apache.axiom.om.OMNamespace getNamespace()
                                             throws org.apache.axiom.om.OMException

Description copied from class: OMElementImpl

Method getNamespace.

Specified by:

getNamespace in interface org.apache.axiom.om.OMElement

Overrides:

getNamespace in class OMElementImpl

Throws:

org.apache.axiom.om.OMException

setNamespace

public void setNamespace(org.apache.axiom.om.OMNamespace namespace)

Description copied from class: OMElementImpl

Method setNamespace.

Specified by:

setNamespace in interface org.apache.axiom.om.OMElement

Overrides:

setNamespace in class OMElementImpl

setNamespaceWithNoFindInCurrentScope

public void setNamespaceWithNoFindInCurrentScope(org.apache.axiom.om.OMNamespace namespace)

Specified by:

setNamespaceWithNoFindInCurrentScope in interface org.apache.axiom.om.OMElement

Overrides:

setNamespaceWithNoFindInCurrentScope in class OMElementImpl

getQName

public javax.xml.namespace.QName getQName()

Description copied from class: OMElementImpl

Method getQName.

Specified by:

getQName in interface org.apache.axiom.om.OMElement

Overrides:

getQName in class OMElementImpl

Returns:

Returns QName.

toStringWithConsume

public java.lang.String toStringWithConsume()
                                     throws javax.xml.stream.XMLStreamException

Specified by:

toStringWithConsume in interface org.apache.axiom.om.OMElement

Overrides:

toStringWithConsume in class OMElementImpl

Throws:

javax.xml.stream.XMLStreamException

isDestructiveWrite

private boolean isDestructiveWrite()

isDestructiveRead

private boolean isDestructiveRead()

resolveQName

public javax.xml.namespace.QName resolveQName(java.lang.String qname)

Description copied from class: OMElementImpl

Converts a prefix:local qname string into a proper QName, evaluating it in the OMElement context. Unprefixed qnames resolve to the local namespace.

Specified by:

resolveQName in interface org.apache.axiom.om.OMElement

Overrides:

resolveQName in class OMElementImpl

Parameters:

qname - prefixed qname string to resolve

Returns:

Returns null for any failure to extract a qname.

cloneOMElement

public org.apache.axiom.om.OMElement cloneOMElement()

Specified by:

cloneOMElement in interface org.apache.axiom.om.OMElement

Overrides:

cloneOMElement in class OMElementImpl

setLineNumber

public void setLineNumber(int lineNumber)

Specified by:

setLineNumber in interface org.apache.axiom.om.OMElement

Overrides:

setLineNumber in class OMElementImpl

getLineNumber

public int getLineNumber()

Specified by:

getLineNumber in interface org.apache.axiom.om.OMElement

Overrides:

getLineNumber in class OMElementImpl

discard

public void discard()
             throws org.apache.axiom.om.OMException

Description copied from class: OMElementImpl

Method discard.

Specified by:

discard in interface org.apache.axiom.om.OMNode

Overrides:

discard in class OMElementImpl

Throws:

org.apache.axiom.om.OMException

getType

public int getType()

Description copied from class: OMElementImpl

Gets the type of node, as this is the super class of all the nodes.

Specified by:

getType in interface org.apache.axiom.om.OMNode

Overrides:

getType in class OMElementImpl

Returns:

Returns the type of node as indicated by OMNodeImpl.setType(int)

See Also:

OMNodeImpl.setType(int)

internalSerialize

public void internalSerialize(javax.xml.stream.XMLStreamWriter writer)
                       throws javax.xml.stream.XMLStreamException

Description copied from class: OMElementImpl

Method internalSerialize.

Specified by:

internalSerialize in interface org.apache.axiom.om.impl.OMNodeEx

Overrides:

internalSerialize in class OMElementImpl

Throws:

javax.xml.stream.XMLStreamException

internalSerialize

protected void internalSerialize(javax.xml.stream.XMLStreamWriter writer,
                                 boolean cache)
                          throws javax.xml.stream.XMLStreamException

Overrides:

internalSerialize in class OMElementImpl

Throws:

javax.xml.stream.XMLStreamException

internalSerializeAndConsume

public void internalSerializeAndConsume(javax.xml.stream.XMLStreamWriter writer)
                                 throws javax.xml.stream.XMLStreamException

Description copied from class: OMElementImpl

This method serializes and consumes without building the object structure in memory. Misuse of this method will cause loss of data. So it is advised to use populateYourSelf() method, before calling this method, if one wants to preserve data in the stream. This was requested during the second Axis2 summit.

Specified by:

internalSerializeAndConsume in interface org.apache.axiom.om.impl.OMNodeEx

Overrides:

internalSerializeAndConsume in class OMElementImpl

Throws:

javax.xml.stream.XMLStreamException

serialize

public void serialize(javax.xml.stream.XMLStreamWriter xmlWriter)
               throws javax.xml.stream.XMLStreamException

Description copied from class: OMNodeImpl

Serializes the node with caching.

Specified by:

serialize in interface org.apache.axiom.om.OMNode

Overrides:

serialize in class OMNodeImpl

Throws:

javax.xml.stream.XMLStreamException

serialize

public void serialize(java.io.OutputStream output)
               throws javax.xml.stream.XMLStreamException

Specified by:

serialize in interface org.apache.axiom.om.OMNode

Overrides:

serialize in class OMNodeImpl

Throws:

javax.xml.stream.XMLStreamException

serialize

public void serialize(java.io.Writer writer)
               throws javax.xml.stream.XMLStreamException

Specified by:

serialize in interface org.apache.axiom.om.OMNode

Overrides:

serialize in class OMNodeImpl

Throws:

javax.xml.stream.XMLStreamException

serialize

public void serialize(java.io.OutputStream output,
                      org.apache.axiom.om.OMOutputFormat format)
               throws javax.xml.stream.XMLStreamException

Specified by:

serialize in interface org.apache.axiom.om.OMNode

Overrides:

serialize in class OMNodeImpl

Throws:

javax.xml.stream.XMLStreamException

serialize

public void serialize(java.io.Writer writer,
                      org.apache.axiom.om.OMOutputFormat format)
               throws javax.xml.stream.XMLStreamException

Specified by:

serialize in interface org.apache.axiom.om.OMNode

Overrides:

serialize in class OMNodeImpl

Throws:

javax.xml.stream.XMLStreamException

serializeAndConsume

public void serializeAndConsume(javax.xml.stream.XMLStreamWriter xmlWriter)
                         throws javax.xml.stream.XMLStreamException

Description copied from class: OMNodeImpl

Serializes the node without caching.

Specified by:

serializeAndConsume in interface org.apache.axiom.om.OMNode

Overrides:

serializeAndConsume in class OMNodeImpl

Throws:

javax.xml.stream.XMLStreamException

serializeAndConsume

public void serializeAndConsume(java.io.OutputStream output)
                         throws javax.xml.stream.XMLStreamException

Specified by:

serializeAndConsume in interface org.apache.axiom.om.OMNode

Overrides:

serializeAndConsume in class OMNodeImpl

Throws:

javax.xml.stream.XMLStreamException

serializeAndConsume

public void serializeAndConsume(java.io.Writer writer)
                         throws javax.xml.stream.XMLStreamException

Specified by:

serializeAndConsume in interface org.apache.axiom.om.OMNode

Overrides:

serializeAndConsume in class OMNodeImpl

Throws:

javax.xml.stream.XMLStreamException

serializeAndConsume

public void serializeAndConsume(java.io.OutputStream output,
                                org.apache.axiom.om.OMOutputFormat format)
                         throws javax.xml.stream.XMLStreamException

Specified by:

serializeAndConsume in interface org.apache.axiom.om.OMNode

Overrides:

serializeAndConsume in class OMNodeImpl

Throws:

javax.xml.stream.XMLStreamException

serializeAndConsume

public void serializeAndConsume(java.io.Writer writer,
                                org.apache.axiom.om.OMOutputFormat format)
                         throws javax.xml.stream.XMLStreamException

Specified by:

serializeAndConsume in interface org.apache.axiom.om.OMNode

Overrides:

serializeAndConsume in class OMNodeImpl

Throws:

javax.xml.stream.XMLStreamException

addChild

public void addChild(org.apache.axiom.om.OMNode omNode)

Description copied from class: OMElementImpl

Adds child to the element. One can decide whether to append the child or to add to the front of the children list.

Specified by:

addChild in interface org.apache.axiom.om.OMContainer

Overrides:

addChild in class OMElementImpl

getChildrenWithName

public java.util.Iterator getChildrenWithName(javax.xml.namespace.QName elementQName)

Description copied from class: OMElementImpl

Searches for children with a given QName and returns an iterator to traverse through the OMNodes. This QName can contain any combination of prefix, localname and URI.

Specified by:

getChildrenWithName in interface org.apache.axiom.om.OMContainer

Overrides:

getChildrenWithName in class OMElementImpl

getChildrenWithLocalName

public java.util.Iterator getChildrenWithLocalName(java.lang.String localName)

Specified by:

getChildrenWithLocalName in interface org.apache.axiom.om.OMContainer

Overrides:

getChildrenWithLocalName in class OMElementImpl

getChildrenWithNamespaceURI

public java.util.Iterator getChildrenWithNamespaceURI(java.lang.String uri)

Specified by:

getChildrenWithNamespaceURI in interface org.apache.axiom.om.OMContainer

Overrides:

getChildrenWithNamespaceURI in class OMElementImpl

getFirstChildWithName

public org.apache.axiom.om.OMElement getFirstChildWithName(javax.xml.namespace.QName elementQName)
                                                    throws org.apache.axiom.om.OMException

Description copied from class: OMElementImpl

Method getFirstChildWithName.

Specified by:

getFirstChildWithName in interface org.apache.axiom.om.OMContainer

Overrides:

getFirstChildWithName in class OMElementImpl

Throws:

org.apache.axiom.om.OMException

getChildren

public java.util.Iterator getChildren()

Description copied from class: OMElementImpl

Returns a collection of this element. Children can be of types OMElement, OMText.

Specified by:

getChildren in interface org.apache.axiom.om.OMContainer

Overrides:

getChildren in class OMElementImpl

Returns:

Returns children.

getFirstOMChild

public org.apache.axiom.om.OMNode getFirstOMChild()

Description copied from class: OMElementImpl

Method getFirstOMChild.

Specified by:

getFirstOMChild in interface org.apache.axiom.om.OMContainer

Overrides:

getFirstOMChild in class OMElementImpl

Returns:

Returns child.

buildNext

public void buildNext()

Description copied from class: OMElementImpl

Forces the parser to proceed, if parser has not yet finished with the XML input.

Specified by:

buildNext in interface org.apache.axiom.om.OMContainer

Overrides:

buildNext in class OMElementImpl

detach

public org.apache.axiom.om.OMNode detach()
                                  throws org.apache.axiom.om.OMException

Description copied from class: OMElementImpl

Removes this information item and its children, from the model completely.

Specified by:

detach in interface org.apache.axiom.om.OMNode

Overrides:

detach in class OMElementImpl

Throws:

org.apache.axiom.om.OMException

getNextOMSibling

public org.apache.axiom.om.OMNode getNextOMSibling()
                                            throws org.apache.axiom.om.OMException

Description copied from class: OMElementImpl

Gets the next sibling. This can be an OMAttribute or OMText or OMELement for others.

Specified by:

getNextOMSibling in interface org.apache.axiom.om.OMNode

Overrides:

getNextOMSibling in class OMElementImpl

Returns:

Returns OMNode.

Throws:

org.apache.axiom.om.OMException

getTrimmedText

public java.lang.String getTrimmedText()

Description copied from class: OMElementImpl

Returns the concatination string of TRIMMED values of all OMText child nodes of this element. This is included purely to improve usability.

Overrides:

getTrimmedText in class OMElementImpl

handleNamespace

org.apache.axiom.om.OMNamespace handleNamespace(javax.xml.namespace.QName qname)

Description copied from class: OMElementImpl

Method handleNamespace.

Overrides:

handleNamespace in class OMElementImpl

isComplete

public boolean isComplete()

Description copied from class: OMElementImpl

Method isComplete.

Specified by:

isComplete in interface org.apache.axiom.om.OMContainer

Specified by:

isComplete in interface org.apache.axiom.om.OMNode

Overrides:

isComplete in class OMElementImpl

Returns:

Returns boolean.

toString

public java.lang.String toString()

Specified by:

toString in interface org.apache.axiom.om.OMElement

Overrides:

toString in class OMElementImpl

buildWithAttachments

public void buildWithAttachments()

Description copied from class: OMNodeImpl

Parses this node and builds the object structure in memory. AXIOM supports two levels of deffered building. First is deffered building of AXIOM using StAX. Second level is the deffered building of attachments. AXIOM reads in the attachements from the stream only when user asks by calling getDataHandler(). build() method builds the OM without the attachments. buildAll() builds the OM together with attachement data. This becomes handy when user wants to free the input stream.

Specified by:

buildWithAttachments in interface org.apache.axiom.om.OMNode

Overrides:

buildWithAttachments in class OMElementImpl

build

public void build()
           throws org.apache.axiom.om.OMException

Description copied from class: OMNodeImpl

Parses this node and builds the object structure in memory. However a node, created programmatically, will have done set to true by default and this will cause populateyourself not to work properly!

Specified by:

build in interface org.apache.axiom.om.OMNode

Overrides:

build in class OMElementImpl

Throws:

org.apache.axiom.om.OMException

notifyChildComplete

protected void notifyChildComplete()

Description copied from class: OMElementImpl

This method will be called when one of the children becomes complete.

Overrides:

notifyChildComplete in class OMElementImpl

handleNamespace

org.apache.axiom.om.OMNamespace handleNamespace(java.lang.String namespaceURI,
                                                java.lang.String prefix)

Overrides:

handleNamespace in class OMElementImpl

getDataSource

public org.apache.axiom.om.OMDataSource getDataSource()

Provide access to the data source encapsulated in OMSourcedElement. This is usesful when we want to access the raw data in the data source.

Specified by:

getDataSource in interface org.apache.axiom.om.OMSourcedElement

Returns:

the internal datasource

setDataSource

public org.apache.axiom.om.OMDataSource setDataSource(org.apache.axiom.om.OMDataSource dataSource)

setOMDataSource

Specified by:

setDataSource in interface org.apache.axiom.om.OMSourcedElement

setComplete

public void setComplete(boolean value)

setComplete override The OMSourcedElement has its own isolated builder/reader during the expansion process. Thus calls to setCompete should stop here and not propogate up to the parent (which may have a different builder or no builder).

Specified by:

setComplete in interface org.apache.axiom.om.impl.OMContainerEx

Specified by:

setComplete in interface org.apache.axiom.om.impl.OMNodeEx

Overrides:

setComplete in class OMNodeImpl