org.gjt.xpp.x2impl.x2pullparser
Class X2PullParser

java.lang.Object
  org.gjt.xpp.x2impl.x2pullparser.X2PullParser

All Implemented Interfaces:

org.apache.xerces.xni.parser.XMLErrorHandler, org.apache.xerces.xni.XMLDocumentHandler, XmlPullParser, XmlPullParserBufferControl, XmlPullParserEventPosition

public class X2PullParser
extends java.lang.Object
implements XmlPullParser, XmlPullParserEventPosition, XmlPullParserBufferControl, org.apache.xerces.xni.parser.XMLErrorHandler, org.apache.xerces.xni.XMLDocumentHandler

This is Xerces 2 driver that uses XNI pull parsing capabilities to implement XML Pull Parser API. Advantages:

• uses Xerces 2 and bases in stable and standard compliant parser
• uses Xerces 2 XNI in pull parser mode but hides complexity of working with XNI with simple PullParser API

Limitations:

• this is alpha version - may have still bugs :-)

Author:

Aleksander Slominski

Nested Class Summary

protected class

X2PullParser.CumulativeReader

Field Summary

protected boolean	allowedMixedContent
protected X2Attribute[]	attrPos temporary array of current attributes
protected int	attrPosEnd index for last attribute in attrPos array
protected int	attrPosSize size of attrPos array
protected org.apache.xerces.xni.QName	attrQName
protected java.lang.StringBuffer	contentBuf Content of current element if in CONTENT state
protected int	contentEventEnd
protected int	contentEventStart
protected X2PullParser.CumulativeReader	cumulativeReader
protected boolean	disableOffsetTracking
protected X2ElementContent[]	elStack temprary array to keep ElementContent stack
protected int	elStackDepth how many elements are on elStack
protected int	elStackSize size of elStack array
protected boolean	emptyElement Have we read empty element?
protected int	eventEnd end position of current event in tokenizer biffer
protected int	eventStart start position of current event in tokenizer biffer
protected org.apache.xerces.xni.parser.XMLDocumentSource	fDocumentSource Document source
protected boolean	gotContent
protected org.apache.xerces.xni.parser.XMLInputSource	inputSource
protected org.apache.xerces.xni.XMLLocator	locator
protected boolean	mixInElement
protected static java.lang.String	NAMESPACE_PREFIXES_FEATURE_ID
protected static java.lang.String	NAMESPACES_FEATURE_ID
protected boolean	needToSetInput
protected byte	nextState
protected boolean	nonWhitespaceContent
java.lang.String	POS_ABSOLUTE_END
java.lang.String	POS_ABSOLUTE_START
protected java.util.Hashtable	prefix2Ns mapping of names prefixes to uris
protected org.apache.xerces.xni.parser.XMLPullParserConfiguration	pullParserConfiguration
protected boolean	reportNsAttribs should parser report namespace xmlns* attributes ?
protected boolean	seenContent
protected boolean	seenCR
protected java.lang.Exception	seenException
protected boolean	seenRootElement Have we seen root element
protected boolean	shrinkable
protected boolean	startTagInitialized
protected byte	state what is current event type as returned from next()?
protected boolean	supportNs should parser support namespaces?

Fields inherited from interface org.gjt.xpp.XmlPullParser

CONTENT, END_DOCUMENT, END_TAG, START_TAG

Constructor Summary

X2PullParser()
Create instance of pull parser.

Method Summary

void	characters(org.apache.xerces.xni.XMLString text, org.apache.xerces.xni.Augmentations augs)
void	comment(org.apache.xerces.xni.XMLString text, org.apache.xerces.xni.Augmentations augs)
void	doctypeDecl(java.lang.String rootElement, java.lang.String publicId, java.lang.String systemId, org.apache.xerces.xni.Augmentations augs)
void	emptyElement(org.apache.xerces.xni.QName element, org.apache.xerces.xni.XMLAttributes attributes, org.apache.xerces.xni.Augmentations augs)
void	endCDATA(org.apache.xerces.xni.Augmentations augs)
void	endDocument(org.apache.xerces.xni.Augmentations augs)
void	endElement(org.apache.xerces.xni.QName element, org.apache.xerces.xni.Augmentations augs)
void	endEntity(java.lang.String name, org.apache.xerces.xni.Augmentations augs)
void	endGeneralEntity(java.lang.String name, org.apache.xerces.xni.Augmentations augs)
void	endPrefixMapping(java.lang.String prefix, org.apache.xerces.xni.Augmentations augs)
protected void	ensureAttribs(int size) Make sure that in attributes temporary array is enough space.
protected void	ensureCapacity(int size) Make sure that we have enough space to keep element stack if passed size.
void	error(java.lang.String domain, java.lang.String key, org.apache.xerces.xni.parser.XMLParseException ex) Error.
void	fatalError(java.lang.String domain, java.lang.String key, org.apache.xerces.xni.parser.XMLParseException ex) Fatal error.
int	getBufferShrinkOffset()
int	getColumnNumber()
int	getContentLength() Return how big is content.
int	getDepth() Returns the current depth of the element.
org.apache.xerces.xni.parser.XMLDocumentSource	getDocumentSource() Returns the document source
char[]	getEventBuffer() NOTE: This may be internal buffer and is valud only until call to method next()- do NOT attempt modify !
int	getEventEnd()
int	getEventStart()
byte	getEventType() Returns the type of the current element (START_TAG, END_TAG, CONTENT, etc)
int	getHardLimit()
int	getLineNumber()
java.lang.String	getLocalName() Returns the local name of the current element (current event must be START_TAG or END_TAG)
int	getNamespacesLength(int depth)
java.lang.String	getNamespaceUri() Returns the namespace URI of the current element Returns null if not applicable (current event must be START_TAG or END_TAG)
java.lang.String	getPosDesc() Return string describing current position of parser in input stream as text 'at line %d (row) and column %d (colum) [seen %s...]'.
java.lang.String	getPrefix() Returns the prefix of the current element or null if elemet has no prefix.
java.lang.String	getQNameLocal(java.lang.String qName) Return local part of qname.
java.lang.String	getQNameUri(java.lang.String qName) Return uri part of qname.
java.lang.String	getRawName() Returns the raw name (prefix + ':' + localName) of the current element (current event must be START_TAG or END_TAG)
int	getSoftLimit()
void	ignorableWhitespace(org.apache.xerces.xni.XMLString text, org.apache.xerces.xni.Augmentations augs)
boolean	isAllowedMixedContent() Is mixed element context allowed?
boolean	isBufferShrinkable()
boolean	isNamespaceAttributesReporting() Is parser going to report namespace attributes (xmlns*) ?
boolean	isNamespaceAware() Is parser namespace aware?
boolean	isWhitespaceContent() Return true if just read CONTENT contained only white spaces.
byte	next() This is a key method - translates XNI callbacks into XPP events (such as START_TAG, END_TAG, CONTENT).
void	processingInstruction(java.lang.String target, org.apache.xerces.xni.XMLString data, org.apache.xerces.xni.Augmentations augs)
java.lang.String	readContent() Return String that contains just read CONTENT.
void	readEndTag(XmlEndTag etag) Read value of just read END_TAG into passed as argument EndTag.
void	readNamespacesPrefixes(int depth, java.lang.String[] prefixes, int off, int len) Return namespace prefixes for element at depth
void	readNamespacesUris(int depth, java.lang.String[] uris, int off, int len) Return namespace URIs for element at depth
byte	readNode(XmlNode node) Read subtree into node: call readNodeWithoutChildren and then parse subtree adding children (values obtained with readXontent or readNodeWithoutChildren).
void	readNodeWithoutChildren(XmlNode node) Read node: it calls readStartTag and then if parser is namespaces aware currently declared nemaspeces will be added and defaultNamespace will be set.
void	readStartTag(XmlStartTag stag) Read value of just read START_TAG into passed as argument StartTag.
void	reset() Reset parser state so it can be used to parse new
protected void	resetState()
void	setAllowedMixedContent(boolean enable) Allow for mixed element content.
void	setBufferShrinkable(boolean shrinkable)
void	setDocumentSource(org.apache.xerces.xni.parser.XMLDocumentSource source) Sets the document source
void	setHardLimit(int value)
void	setInput(char[] buf) Reset parser and set new input.
void	setInput(char[] buf, int off, int len) Set the input for parser.
void	setInput(java.io.Reader reader) Reset parser and set new input.
void	setNamespaceAttributesReporting(boolean enable) Make parser to report xmlns* attributes.
void	setNamespaceAware(boolean awareness) Set support of namespaces.
void	setSoftLimit(int value)
byte	skipNode() If parser has just read start tag it allows to skip whoole subtree contined in this element.
void	startCDATA(org.apache.xerces.xni.Augmentations augs)
void	startDocument(org.apache.xerces.xni.XMLLocator locator, java.lang.String encoding, org.apache.xerces.xni.Augmentations augs)
void	startDocument(org.apache.xerces.xni.XMLLocator locator, java.lang.String encoding, org.apache.xerces.xni.NamespaceContext namespaceContext, org.apache.xerces.xni.Augmentations augs)
void	startElement(org.apache.xerces.xni.QName element, org.apache.xerces.xni.XMLAttributes attributes, org.apache.xerces.xni.Augmentations augs)
void	startEntity(java.lang.String name, java.lang.String publicId, java.lang.String systemId, java.lang.String baseSystemId, java.lang.String encoding, org.apache.xerces.xni.Augmentations augs)
void	startGeneralEntity(java.lang.String name, org.apache.xerces.xni.XMLResourceIdentifier identifier, java.lang.String encoding, org.apache.xerces.xni.Augmentations augs)
void	startPrefixMapping(java.lang.String prefix, java.lang.String uri, org.apache.xerces.xni.Augmentations augs)
void	textDecl(java.lang.String version, java.lang.String encoding, org.apache.xerces.xni.Augmentations augs)
void	warning(java.lang.String domain, java.lang.String key, org.apache.xerces.xni.parser.XMLParseException ex) Warning.
void	xmlDecl(java.lang.String version, java.lang.String encoding, java.lang.String standalone, org.apache.xerces.xni.Augmentations augs)

Methods inherited from class java.lang.Object

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

Field Detail

NAMESPACES_FEATURE_ID

protected static final java.lang.String NAMESPACES_FEATURE_ID

See Also:

Constant Field Values

NAMESPACE_PREFIXES_FEATURE_ID

protected static final java.lang.String NAMESPACE_PREFIXES_FEATURE_ID

See Also:

Constant Field Values

pullParserConfiguration

protected org.apache.xerces.xni.parser.XMLPullParserConfiguration pullParserConfiguration

locator

protected org.apache.xerces.xni.XMLLocator locator

attrQName

protected org.apache.xerces.xni.QName attrQName

needToSetInput

protected boolean needToSetInput

cumulativeReader

protected X2PullParser.CumulativeReader cumulativeReader

inputSource

protected org.apache.xerces.xni.parser.XMLInputSource inputSource

shrinkable

protected boolean shrinkable

emptyElement

protected boolean emptyElement

Have we read empty element?

supportNs

protected boolean supportNs

should parser support namespaces?

reportNsAttribs

protected boolean reportNsAttribs

should parser report namespace xmlns* attributes ?

allowedMixedContent

protected boolean allowedMixedContent

seenException

protected java.lang.Exception seenException

disableOffsetTracking

protected boolean disableOffsetTracking

contentEventStart

protected int contentEventStart

contentEventEnd

protected int contentEventEnd

eventStart

protected int eventStart

start position of current event in tokenizer biffer

eventEnd

protected int eventEnd

end position of current event in tokenizer biffer

seenRootElement

protected boolean seenRootElement

Have we seen root element

contentBuf

protected java.lang.StringBuffer contentBuf

Content of current element if in CONTENT state

state

protected byte state

what is current event type as returned from next()?

prefix2Ns

protected java.util.Hashtable prefix2Ns

mapping of names prefixes to uris

attrPosEnd

protected int attrPosEnd

index for last attribute in attrPos array

attrPosSize

protected int attrPosSize

size of attrPos array

attrPos

protected X2Attribute[] attrPos

temporary array of current attributes

elStackDepth

protected int elStackDepth

how many elements are on elStack

elStackSize

protected int elStackSize

size of elStack array

elStack

protected X2ElementContent[] elStack

temprary array to keep ElementContent stack

startTagInitialized

protected boolean startTagInitialized

seenContent

protected boolean seenContent

gotContent

protected boolean gotContent

nonWhitespaceContent

protected boolean nonWhitespaceContent

seenCR

protected boolean seenCR

mixInElement

protected boolean mixInElement

nextState

protected byte nextState

fDocumentSource

protected org.apache.xerces.xni.parser.XMLDocumentSource fDocumentSource

Document source

POS_ABSOLUTE_START

public final java.lang.String POS_ABSOLUTE_START

See Also:

Constant Field Values

POS_ABSOLUTE_END

public final java.lang.String POS_ABSOLUTE_END

See Also:

Constant Field Values

Constructor Detail

X2PullParser

public X2PullParser()
             throws XmlPullParserException

Create instance of pull parser.

Throws:

XmlPullParserException

Method Detail

warning

public void warning(java.lang.String domain,
                    java.lang.String key,
                    org.apache.xerces.xni.parser.XMLParseException ex)
             throws org.apache.xerces.xni.XNIException

Warning.

Specified by:

warning in interface org.apache.xerces.xni.parser.XMLErrorHandler

Throws:

org.apache.xerces.xni.XNIException

error

public void error(java.lang.String domain,
                  java.lang.String key,
                  org.apache.xerces.xni.parser.XMLParseException ex)
           throws org.apache.xerces.xni.XNIException

Error.

Specified by:

error in interface org.apache.xerces.xni.parser.XMLErrorHandler

Throws:

org.apache.xerces.xni.XNIException

fatalError

public void fatalError(java.lang.String domain,
                       java.lang.String key,
                       org.apache.xerces.xni.parser.XMLParseException ex)
                throws org.apache.xerces.xni.XNIException

Fatal error.

Specified by:

fatalError in interface org.apache.xerces.xni.parser.XMLErrorHandler

Throws:

org.apache.xerces.xni.XNIException

setDocumentSource

public void setDocumentSource(org.apache.xerces.xni.parser.XMLDocumentSource source)

Sets the document source

Specified by:

setDocumentSource in interface org.apache.xerces.xni.XMLDocumentHandler

getDocumentSource

public org.apache.xerces.xni.parser.XMLDocumentSource getDocumentSource()

Returns the document source

Specified by:

getDocumentSource in interface org.apache.xerces.xni.XMLDocumentHandler

startDocument

public void startDocument(org.apache.xerces.xni.XMLLocator locator,
                          java.lang.String encoding,
                          org.apache.xerces.xni.NamespaceContext namespaceContext,
                          org.apache.xerces.xni.Augmentations augs)
                   throws org.apache.xerces.xni.XNIException

Specified by:

startDocument in interface org.apache.xerces.xni.XMLDocumentHandler

Throws:

org.apache.xerces.xni.XNIException

startDocument

public void startDocument(org.apache.xerces.xni.XMLLocator locator,
                          java.lang.String encoding,
                          org.apache.xerces.xni.Augmentations augs)
                   throws org.apache.xerces.xni.XNIException

Throws:

org.apache.xerces.xni.XNIException

xmlDecl

public void xmlDecl(java.lang.String version,
                    java.lang.String encoding,
                    java.lang.String standalone,
                    org.apache.xerces.xni.Augmentations augs)
             throws org.apache.xerces.xni.XNIException

Specified by:

xmlDecl in interface org.apache.xerces.xni.XMLDocumentHandler

Throws:

org.apache.xerces.xni.XNIException

doctypeDecl

public void doctypeDecl(java.lang.String rootElement,
                        java.lang.String publicId,
                        java.lang.String systemId,
                        org.apache.xerces.xni.Augmentations augs)
                 throws org.apache.xerces.xni.XNIException

Specified by:

doctypeDecl in interface org.apache.xerces.xni.XMLDocumentHandler

Throws:

org.apache.xerces.xni.XNIException

comment

public void comment(org.apache.xerces.xni.XMLString text,
                    org.apache.xerces.xni.Augmentations augs)
             throws org.apache.xerces.xni.XNIException

Specified by:

comment in interface org.apache.xerces.xni.XMLDocumentHandler

Throws:

org.apache.xerces.xni.XNIException

processingInstruction

public void processingInstruction(java.lang.String target,
                                  org.apache.xerces.xni.XMLString data,
                                  org.apache.xerces.xni.Augmentations augs)
                           throws org.apache.xerces.xni.XNIException

Specified by:

processingInstruction in interface org.apache.xerces.xni.XMLDocumentHandler

Throws:

org.apache.xerces.xni.XNIException

startGeneralEntity

public void startGeneralEntity(java.lang.String name,
                               org.apache.xerces.xni.XMLResourceIdentifier identifier,
                               java.lang.String encoding,
                               org.apache.xerces.xni.Augmentations augs)
                        throws org.apache.xerces.xni.XNIException

Specified by:

startGeneralEntity in interface org.apache.xerces.xni.XMLDocumentHandler

Throws:

org.apache.xerces.xni.XNIException

endGeneralEntity

public void endGeneralEntity(java.lang.String name,
                             org.apache.xerces.xni.Augmentations augs)
                      throws org.apache.xerces.xni.XNIException

Specified by:

endGeneralEntity in interface org.apache.xerces.xni.XMLDocumentHandler

Throws:

org.apache.xerces.xni.XNIException

startPrefixMapping

public void startPrefixMapping(java.lang.String prefix,
                               java.lang.String uri,
                               org.apache.xerces.xni.Augmentations augs)
                        throws org.apache.xerces.xni.XNIException

Throws:

org.apache.xerces.xni.XNIException

startElement

public void startElement(org.apache.xerces.xni.QName element,
                         org.apache.xerces.xni.XMLAttributes attributes,
                         org.apache.xerces.xni.Augmentations augs)
                  throws org.apache.xerces.xni.XNIException

Specified by:

startElement in interface org.apache.xerces.xni.XMLDocumentHandler

Throws:

org.apache.xerces.xni.XNIException

emptyElement

public void emptyElement(org.apache.xerces.xni.QName element,
                         org.apache.xerces.xni.XMLAttributes attributes,
                         org.apache.xerces.xni.Augmentations augs)
                  throws org.apache.xerces.xni.XNIException

Specified by:

emptyElement in interface org.apache.xerces.xni.XMLDocumentHandler

Throws:

org.apache.xerces.xni.XNIException

startEntity

public void startEntity(java.lang.String name,
                        java.lang.String publicId,
                        java.lang.String systemId,
                        java.lang.String baseSystemId,
                        java.lang.String encoding,
                        org.apache.xerces.xni.Augmentations augs)
                 throws org.apache.xerces.xni.XNIException

Throws:

org.apache.xerces.xni.XNIException

textDecl

public void textDecl(java.lang.String version,
                     java.lang.String encoding,
                     org.apache.xerces.xni.Augmentations augs)
              throws org.apache.xerces.xni.XNIException

Specified by:

textDecl in interface org.apache.xerces.xni.XMLDocumentHandler

Throws:

org.apache.xerces.xni.XNIException

endEntity

public void endEntity(java.lang.String name,
                      org.apache.xerces.xni.Augmentations augs)
               throws org.apache.xerces.xni.XNIException

Throws:

org.apache.xerces.xni.XNIException

characters

public void characters(org.apache.xerces.xni.XMLString text,
                       org.apache.xerces.xni.Augmentations augs)
                throws org.apache.xerces.xni.XNIException

Specified by:

characters in interface org.apache.xerces.xni.XMLDocumentHandler

Throws:

org.apache.xerces.xni.XNIException

ignorableWhitespace

public void ignorableWhitespace(org.apache.xerces.xni.XMLString text,
                                org.apache.xerces.xni.Augmentations augs)
                         throws org.apache.xerces.xni.XNIException

Specified by:

ignorableWhitespace in interface org.apache.xerces.xni.XMLDocumentHandler

Throws:

org.apache.xerces.xni.XNIException

endElement

public void endElement(org.apache.xerces.xni.QName element,
                       org.apache.xerces.xni.Augmentations augs)
                throws org.apache.xerces.xni.XNIException

Specified by:

endElement in interface org.apache.xerces.xni.XMLDocumentHandler

Throws:

org.apache.xerces.xni.XNIException

endPrefixMapping

public void endPrefixMapping(java.lang.String prefix,
                             org.apache.xerces.xni.Augmentations augs)
                      throws org.apache.xerces.xni.XNIException

Throws:

org.apache.xerces.xni.XNIException

startCDATA

public void startCDATA(org.apache.xerces.xni.Augmentations augs)
                throws org.apache.xerces.xni.XNIException

Specified by:

startCDATA in interface org.apache.xerces.xni.XMLDocumentHandler

Throws:

org.apache.xerces.xni.XNIException

endCDATA

public void endCDATA(org.apache.xerces.xni.Augmentations augs)
              throws org.apache.xerces.xni.XNIException

Specified by:

endCDATA in interface org.apache.xerces.xni.XMLDocumentHandler

Throws:

org.apache.xerces.xni.XNIException

endDocument

public void endDocument(org.apache.xerces.xni.Augmentations augs)
                 throws org.apache.xerces.xni.XNIException

Specified by:

endDocument in interface org.apache.xerces.xni.XMLDocumentHandler

Throws:

org.apache.xerces.xni.XNIException

next

public byte next()
          throws XmlPullParserException,
                 java.io.IOException

This is a key method - translates XNI callbacks into XPP events (such as START_TAG, END_TAG, CONTENT). or END_DOCUMENT if no more input.

Specified by:

next in interface XmlPullParser

Throws:

XmlPullParserException

java.io.IOException

setInput

public void setInput(java.io.Reader reader)
              throws XmlPullParserException

Reset parser and set new input.

Specified by:

setInput in interface XmlPullParser

Throws:

XmlPullParserException

setInput

public void setInput(char[] buf)
              throws XmlPullParserException

Reset parser and set new input.

Specified by:

setInput in interface XmlPullParser

Throws:

XmlPullParserException

setInput

public void setInput(char[] buf,
                     int off,
                     int len)
              throws XmlPullParserException

Description copied from interface: XmlPullParser

Set the input for parser.

Specified by:

setInput in interface XmlPullParser

Throws:

XmlPullParserException

reset

public void reset()

Reset parser state so it can be used to parse new

Specified by:

reset in interface XmlPullParser

isAllowedMixedContent

public boolean isAllowedMixedContent()

Description copied from interface: XmlPullParser

Is mixed element context allowed?

Specified by:

isAllowedMixedContent in interface XmlPullParser

setAllowedMixedContent

public void setAllowedMixedContent(boolean enable)
                            throws XmlPullParserException

Allow for mixed element content. Enabled by default. When disbaled element must containt either text or other elements.

Specified by:

setAllowedMixedContent in interface XmlPullParser

Throws:

XmlPullParserException

isNamespaceAware

public boolean isNamespaceAware()

Description copied from interface: XmlPullParser

Is parser namespace aware?

Specified by:

isNamespaceAware in interface XmlPullParser

setNamespaceAware

public void setNamespaceAware(boolean awareness)
                       throws XmlPullParserException

Set support of namespaces. Disabled by default.

Specified by:

setNamespaceAware in interface XmlPullParser

Throws:

XmlPullParserException

isNamespaceAttributesReporting

public boolean isNamespaceAttributesReporting()

Description copied from interface: XmlPullParser

Is parser going to report namespace attributes (xmlns*) ?

Specified by:

isNamespaceAttributesReporting in interface XmlPullParser

setNamespaceAttributesReporting

public void setNamespaceAttributesReporting(boolean enable)
                                     throws XmlPullParserException

Make parser to report xmlns* attributes. Disabled by default. Only meaningful when namespaces are enabled (when namespaces are disabled all attributes are always reported).

Specified by:

setNamespaceAttributesReporting in interface XmlPullParser

Throws:

XmlPullParserException

getNamespaceUri

public java.lang.String getNamespaceUri()

Description copied from interface: XmlPullParser

Returns the namespace URI of the current element Returns null if not applicable (current event must be START_TAG or END_TAG)

Specified by:

getNamespaceUri in interface XmlPullParser

getLocalName

public java.lang.String getLocalName()

Description copied from interface: XmlPullParser

Returns the local name of the current element (current event must be START_TAG or END_TAG)

Specified by:

getLocalName in interface XmlPullParser

getPrefix

public java.lang.String getPrefix()

Description copied from interface: XmlPullParser

Returns the prefix of the current element or null if elemet has no prefix. (current event must be START_TAG or END_TAG)

Specified by:

getPrefix in interface XmlPullParser

getRawName

public java.lang.String getRawName()

Description copied from interface: XmlPullParser

Returns the raw name (prefix + ':' + localName) of the current element (current event must be START_TAG or END_TAG)

Specified by:

getRawName in interface XmlPullParser

getQNameLocal

public java.lang.String getQNameLocal(java.lang.String qName)

Description copied from interface: XmlPullParser

Return local part of qname. For example for 'xsi:type' it returns 'type'.

Specified by:

getQNameLocal in interface XmlPullParser

getQNameUri

public java.lang.String getQNameUri(java.lang.String qName)
                             throws XmlPullParserException

Description copied from interface: XmlPullParser

Return uri part of qname. It is depending on current state of parser to find what namespace uri is mapped from namespace prefix. For example for 'xsi:type' if xsi namespace prefix was declared to 'urn:foo' it will return 'urn:foo'.

Specified by:

getQNameUri in interface XmlPullParser

Throws:

XmlPullParserException

getDepth

public int getDepth()

Description copied from interface: XmlPullParser

Returns the current depth of the element.

Specified by:

getDepth in interface XmlPullParser

getNamespacesLength

public int getNamespacesLength(int depth)

Specified by:

getNamespacesLength in interface XmlPullParser

readNamespacesPrefixes

public void readNamespacesPrefixes(int depth,
                                   java.lang.String[] prefixes,
                                   int off,
                                   int len)
                            throws XmlPullParserException

Return namespace prefixes for element at depth

Specified by:

readNamespacesPrefixes in interface XmlPullParser

Throws:

XmlPullParserException

readNamespacesUris

public void readNamespacesUris(int depth,
                               java.lang.String[] uris,
                               int off,
                               int len)
                        throws XmlPullParserException

Return namespace URIs for element at depth

Specified by:

readNamespacesUris in interface XmlPullParser

Throws:

XmlPullParserException

getPosDesc

public java.lang.String getPosDesc()

Return string describing current position of parser in input stream as text 'at line %d (row) and column %d (colum) [seen %s...]'.

Specified by:

getPosDesc in interface XmlPullParser

getLineNumber

public int getLineNumber()

Specified by:

getLineNumber in interface XmlPullParser

getColumnNumber

public int getColumnNumber()

Specified by:

getColumnNumber in interface XmlPullParser

getEventType

public byte getEventType()

Description copied from interface: XmlPullParser

Returns the type of the current element (START_TAG, END_TAG, CONTENT, etc)

Specified by:

getEventType in interface XmlPullParser

isWhitespaceContent

public boolean isWhitespaceContent()
                            throws XmlPullParserException

Return true if just read CONTENT contained only white spaces.

Specified by:

isWhitespaceContent in interface XmlPullParser

Throws:

XmlPullParserException

getContentLength

public int getContentLength()
                     throws XmlPullParserException

Description copied from interface: XmlPullParser

Return how big is content.

NOTE: parser must be on CONTENT event.

Specified by:

getContentLength in interface XmlPullParser

Throws:

XmlPullParserException

readContent

public java.lang.String readContent()
                             throws XmlPullParserException

Return String that contains just read CONTENT.

Specified by:

readContent in interface XmlPullParser

Throws:

XmlPullParserException

readEndTag

public void readEndTag(XmlEndTag etag)
                throws XmlPullParserException

Read value of just read END_TAG into passed as argument EndTag.

Specified by:

readEndTag in interface XmlPullParser

Throws:

XmlPullParserException

readStartTag

public void readStartTag(XmlStartTag stag)
                  throws XmlPullParserException

Read value of just read START_TAG into passed as argument StartTag.

Specified by:

readStartTag in interface XmlPullParser

Throws:

XmlPullParserException

readNodeWithoutChildren

public void readNodeWithoutChildren(XmlNode node)
                             throws XmlPullParserException

Description copied from interface: XmlPullParser

Read node: it calls readStartTag and then if parser is namespaces aware currently declared nemaspeces will be added and defaultNamespace will be set.

NOTE: parser must be on START_TAG event. and all events will written into node!

Specified by:

readNodeWithoutChildren in interface XmlPullParser

Throws:

XmlPullParserException

readNode

public byte readNode(XmlNode node)
              throws XmlPullParserException,
                     java.io.IOException

Description copied from interface: XmlPullParser

Read subtree into node: call readNodeWithoutChildren and then parse subtree adding children (values obtained with readXontent or readNodeWithoutChildren).

NOTE: parser must be on START_TAG event. and all events will written into node!

Specified by:

readNode in interface XmlPullParser

Throws:

XmlPullParserException

java.io.IOException

skipNode

public byte skipNode()
              throws XmlPullParserException,
                     java.io.IOException

If parser has just read start tag it allows to skip whoole subtree contined in this element. Returns when encounters end tag matching the start tag.

Specified by:

skipNode in interface XmlPullParser

Throws:

XmlPullParserException

java.io.IOException

getHardLimit

public int getHardLimit()

Specified by:

getHardLimit in interface XmlPullParserBufferControl

setHardLimit

public void setHardLimit(int value)
                  throws XmlPullParserException

Specified by:

setHardLimit in interface XmlPullParserBufferControl

Throws:

XmlPullParserException

getSoftLimit

public int getSoftLimit()

Specified by:

getSoftLimit in interface XmlPullParserBufferControl

setSoftLimit

public void setSoftLimit(int value)
                  throws XmlPullParserException

Specified by:

setSoftLimit in interface XmlPullParserBufferControl

Throws:

XmlPullParserException

getBufferShrinkOffset

public int getBufferShrinkOffset()

Specified by:

getBufferShrinkOffset in interface XmlPullParserBufferControl

setBufferShrinkable

public void setBufferShrinkable(boolean shrinkable)
                         throws XmlPullParserException

Specified by:

setBufferShrinkable in interface XmlPullParserBufferControl

Throws:

XmlPullParserException

isBufferShrinkable

public boolean isBufferShrinkable()

Specified by:

isBufferShrinkable in interface XmlPullParserBufferControl

getEventStart

public int getEventStart()

Specified by:

getEventStart in interface XmlPullParserEventPosition

getEventEnd

public int getEventEnd()

Specified by:

getEventEnd in interface XmlPullParserEventPosition

getEventBuffer

public char[] getEventBuffer()

Description copied from interface: XmlPullParserEventPosition

NOTE: This may be internal buffer and is valud only until call to method next()- do NOT attempt modify !

Specified by:

getEventBuffer in interface XmlPullParserEventPosition

ensureCapacity

protected void ensureCapacity(int size)

Make sure that we have enough space to keep element stack if passed size.

ensureAttribs

protected void ensureAttribs(int size)

Make sure that in attributes temporary array is enough space.

resetState

protected void resetState()