com.fasterxml.aalto.in
Class XmlScanner

java.lang.Object
  com.fasterxml.aalto.in.XmlScanner

All Implemented Interfaces:

XmlConsts, NamespaceContext, XMLStreamConstants

Direct Known Subclasses:

ByteBasedScanner, ReaderScanner

public abstract class XmlScanner
extends Object
implements XmlConsts, XMLStreamConstants, NamespaceContext

This is the abstract base class for all scanner implementations, defining operations the actual parser requires from the low-level scanners. Scanners are encoding and input type (byte, char / stream, block) specific, so there are many implementations.

Field Summary

protected AttributeCollector	_attrCollector
protected int	_attrCount
protected boolean	_cfgCoalescing
protected boolean	_cfgLazyParsing
protected ReaderConfig	_config
protected ElementScope	_currElem Information about the current element on the stack
protected int	_currNsCount This is a temporary state variable, valid during START_ELEMENT event.
protected int	_currRow The row on which the character to read next is on.
protected int	_currToken
protected com.fasterxml.aalto.in.NsBinding	_defaultNs Default namespace binding is a per-document singleton, like explicit bindings, and used for elements (never for attributes).
protected int	_depth Number of START_ELEMENT events returned for which no END_ELEMENT has been returned; including current event.
protected boolean	_entityPending Flag set to indicate that an entity is pending
protected boolean	_isEmptyTag Flag that is used if the current state is START_ELEMENT or END_ELEMENT, to indicate if the underlying physical tag is a so-called empty tag (one ending with "/>")
protected FixedNsContext	_lastNsContext Last returned NamespaceContext, created for a call to getNonTransientNamespaceContext(), iff this would still be a valid context.
protected NsDeclaration	_lastNsDecl Pointer to the last namespace declaration encountered.
protected char[]	_nameBuffer Similarly, need a char buffer for actual String construction (in future, could perhaps use StringBuilder?).
protected PName[]	_nsBindingCache Although unbound pname instances can be easily and safely reused, bound ones are per-document.
protected int	_nsBindingCount
protected com.fasterxml.aalto.in.NsBinding[]	_nsBindings Array containing all prefix bindings needed within the current document, so far (if any).
protected int	_nsBindMisses
protected String	_publicId Public id of the current event (DTD), if any.
protected String	_systemId System id of the current event (DTD), if any.
protected TextBuilder	_textBuilder Textual content of the current event
protected boolean	_tokenIncomplete
protected PName	_tokenName Current name associated with the token, if any.
protected boolean	_xml11 Whether validity checks (wrt.
protected String	CDATA_STR String that identifies CDATA section (after "
protected static int	INT_0
protected static int	INT_9
protected static int	INT_a
protected static int	INT_A
protected static int	INT_AMP
protected static int	INT_APOS
protected static int	INT_COLON
protected static int	INT_CR
protected static int	INT_EQ
protected static int	INT_EXCL
protected static int	INT_f
protected static int	INT_F
protected static int	INT_GT
protected static int	INT_HYPHEN
protected static int	INT_LBRACKET
protected static int	INT_LF
protected static int	INT_LT
protected static int	INT_NULL
protected static int	INT_QMARK
protected static int	INT_QUOTE
protected static int	INT_RBRACKET
protected static int	INT_SLASH
protected static int	INT_SPACE
protected static int	INT_TAB
protected static int	INT_z
protected static int	MAX_UNICODE_CHAR This constant defines the highest Unicode character allowed in XML content.
static int	TOKEN_EOI This token type signifies end-of-input, in cases where it can be returned.

Fields inherited from interface com.fasterxml.aalto.util.XmlConsts

CHAR_CR, CHAR_LF, CHAR_NULL, CHAR_SPACE, STAX_DEFAULT_OUTPUT_ENCODING, STAX_DEFAULT_OUTPUT_VERSION, XML_DECL_KW_ENCODING, XML_DECL_KW_STANDALONE, XML_DECL_KW_VERSION, XML_SA_NO, XML_SA_YES, XML_V_10, XML_V_10_STR, XML_V_11, XML_V_11_STR, XML_V_UNKNOWN

Fields inherited from interface javax.xml.stream.XMLStreamConstants

ATTRIBUTE, CDATA, CHARACTERS, COMMENT, DTD, END_DOCUMENT, END_ELEMENT, ENTITY_DECLARATION, ENTITY_REFERENCE, NAMESPACE, NOTATION_DECLARATION, PROCESSING_INSTRUCTION, SPACE, START_DOCUMENT, START_ELEMENT

Constructor Summary

protected

XmlScanner(ReaderConfig cfg)

Method Summary

protected abstract void	_closeSource()
protected void	_releaseBuffers()
protected PName	bindName(PName name, String prefix) This method is called to find/create a fully qualified (bound) name (element / attribute), for a name with prefix.
protected void	bindNs(PName name, String uri) Method called when we are ready to bind a declared namespace.
protected void	checkImmutableBinding(String prefix, String uri) Method called when an immutable ns prefix (xml, xmlns) is encountered.
void	close(boolean forceCloseSource) Method called at point when the parsing process has ended (either by encountering end of the input, or via explicit close), and buffers can and should be released.
byte[]	decodeAttrBinaryValue(int index, org.codehaus.stax2.typed.Base64Variant v, org.codehaus.stax2.ri.typed.CharArrayBase64Decoder dec)
void	decodeAttrValue(int index, org.codehaus.stax2.typed.TypedValueDecoder tvd)
int	decodeAttrValues(int index, org.codehaus.stax2.typed.TypedArrayDecoder tad) Method called to decode the attribute value that consists of zero or more space-separated tokens.
int	decodeElements(org.codehaus.stax2.typed.TypedArrayDecoder tad, boolean reset) Method called by the stream reader to decode space-separated tokens that are part of the current text event, using given decoder.
int	findAttrIndex(String nsURI, String localName)
protected com.fasterxml.aalto.in.NsBinding	findOrCreateBinding(String prefix) Method called when a namespace declaration needs to find the binding object (essentially a per-prefix-per-document canonical container object)
protected abstract void	finishCData()
protected abstract void	finishCharacters()
protected abstract void	finishComment()
protected abstract void	finishDTD(boolean copyContents)
protected abstract void	finishPI()
protected abstract void	finishSpace()
protected void	finishToken() This token is called to ensure that the current token/event has been completely parsed, such that we have all the data needed to return it (textual content, PI data, comment text etc)
void	fireSaxCharacterEvents(ContentHandler h)
void	fireSaxCommentEvent(LexicalHandler h)
void	fireSaxEndElement(ContentHandler h)
void	fireSaxPIEvent(ContentHandler h)
void	fireSaxSpaceEvents(ContentHandler h)
void	fireSaxStartElement(ContentHandler h, Attributes attrs)
AttributeCollector	getAttrCollector()
int	getAttrCount()
String	getAttrLocalName(int index)
String	getAttrNsURI(int index)
String	getAttrPrefix(int index)
String	getAttrPrefixedName(int index)
QName	getAttrQName(int index)
String	getAttrType(int index)
String	getAttrValue(int index)
String	getAttrValue(String nsURI, String localName)
ReaderConfig	getConfig()
abstract int	getCurrentColumnNr()
abstract int	getCurrentLineNr()
abstract org.codehaus.stax2.XMLStreamLocation2	getCurrentLocation()
int	getDepth()
String	getDTDPublicId()
String	getDTDSystemId()
org.codehaus.stax2.XMLStreamLocation2	getEndLocation()
String	getInputPublicId()
String	getInputSystemId()
PName	getName()
String	getNamespacePrefix(int index)
String	getNamespaceURI()
String	getNamespaceURI(int index)
String	getNamespaceURI(String prefix)
NamespaceContext	getNonTransientNamespaceContext()
int	getNsCount()
String	getPrefix(String nsURI)
Iterator<String>	getPrefixes(String nsURI)
QName	getQName()
org.codehaus.stax2.XMLStreamLocation2	getStartLocation()
String	getText()
int	getText(Writer w, boolean preserveContents)
char[]	getTextCharacters()
int	getTextCharacters(int srcStart, char[] target, int targetStart, int len)
int	getTextLength()
boolean	hasEmptyStack()
boolean	isAttrSpecified(int index)
boolean	isEmptyTag()
boolean	isTextWhitespace()
protected abstract boolean	loadMore()
protected void	loadMoreGuaranteed() Method that tries to load at least one more byte into buffer; and if that fails, throws an appropriate EOI exception.
protected void	loadMoreGuaranteed(int tt)
abstract int	nextFromProlog(boolean isProlog)
abstract int	nextFromTree()
protected void	reportDoubleHyphenInComments()
protected void	reportDuplicateNsDecl(String prefix)
protected void	reportEntityOverflow()
protected void	reportEofInName(char[] cbuf, int clen)
protected void	reportIllegalCDataEnd()
protected void	reportIllegalNsDecl(String prefix)
protected void	reportIllegalNsDecl(String prefix, String uri)
protected void	reportInputProblem(String msg)
protected void	reportInvalidNameChar(int ch, int index)
protected void	reportInvalidNsIndex(int index)
protected void	reportInvalidXmlChar(int ch)
protected void	reportMissingPISpace(int ch) Called when there's an unexpected char after PI target (non-ws, not part of '?>' end marker
protected void	reportMultipleColonsInName()
protected void	reportPrologProblem(boolean isProlog, String msg)
protected void	reportPrologUnexpChar(boolean isProlog, int ch, String msg)
protected void	reportTreeUnexpChar(int ch, String msg)
protected void	reportUnboundPrefix(PName name, boolean isAttr)
protected void	reportUnexpandedEntityInAttr(PName name, boolean isNsDecl) Method called when a call to expand an entity within attribute value fails to expand it.
protected void	reportUnexpectedEndTag(String expName)
void	resetForDecoding(org.codehaus.stax2.typed.Base64Variant v, org.codehaus.stax2.ri.typed.CharArrayBase64Decoder dec, boolean firstChunk) Method called by the stream reader to reset given base64 decoder with data from the current text event.
protected abstract void	skipCData()
protected abstract boolean	skipCharacters()
protected abstract boolean	skipCoalescedText() Secondary skip method called after primary text segment has been skipped, and we are in coalescing mode.
protected abstract void	skipComment()
protected abstract void	skipPI()
protected abstract void	skipSpace()
protected boolean	skipToken() This method is called to essentially skip remaining of the current token (data of PI etc)
protected void	throwInvalidSpace(int i)
protected void	throwInvalidXmlChar(int i)
protected void	throwNullChar()
protected void	throwUnexpectedChar(int i, String msg)
protected void	verifyXmlChar(int value)

Methods inherited from class java.lang.Object

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

Field Detail

CDATA_STR

protected final String CDATA_STR

String that identifies CDATA section (after "

See Also:

Constant Field Values

TOKEN_EOI

public static final int TOKEN_EOI

This token type signifies end-of-input, in cases where it can be returned. In other cases, an exception may be thrown.

See Also:

Constant Field Values

MAX_UNICODE_CHAR

protected static final int MAX_UNICODE_CHAR

This constant defines the highest Unicode character allowed in XML content.

See Also:

Constant Field Values

INT_NULL

protected static final int INT_NULL

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Constant Field Values

INT_CR

protected static final int INT_CR

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Constant Field Values

INT_LF

protected static final int INT_LF

See Also:

Constant Field Values

INT_TAB

protected static final int INT_TAB

See Also:

Constant Field Values

INT_SPACE

protected static final int INT_SPACE

See Also:

Constant Field Values

INT_HYPHEN

protected static final int INT_HYPHEN

See Also:

Constant Field Values

INT_QMARK

protected static final int INT_QMARK

See Also:

Constant Field Values

INT_AMP

protected static final int INT_AMP

See Also:

Constant Field Values

INT_LT

protected static final int INT_LT

See Also:

Constant Field Values

INT_GT

protected static final int INT_GT

See Also:

Constant Field Values

INT_QUOTE

protected static final int INT_QUOTE

See Also:

Constant Field Values

INT_APOS

protected static final int INT_APOS

See Also:

Constant Field Values

INT_EXCL

protected static final int INT_EXCL

See Also:

Constant Field Values

INT_COLON

protected static final int INT_COLON

See Also:

Constant Field Values

INT_LBRACKET

protected static final int INT_LBRACKET

See Also:

Constant Field Values

INT_RBRACKET

protected static final int INT_RBRACKET

See Also:

Constant Field Values

INT_SLASH

protected static final int INT_SLASH

See Also:

Constant Field Values

INT_EQ

protected static final int INT_EQ

See Also:

Constant Field Values

INT_A

protected static final int INT_A

See Also:

Constant Field Values

INT_F

protected static final int INT_F

See Also:

Constant Field Values

INT_a

protected static final int INT_a

See Also:

Constant Field Values

INT_f

protected static final int INT_f

See Also:

Constant Field Values

INT_z

protected static final int INT_z

See Also:

Constant Field Values

INT_0

protected static final int INT_0

See Also:

Constant Field Values

INT_9

protected static final int INT_9

See Also:

Constant Field Values

_config

protected final ReaderConfig _config

_xml11

protected final boolean _xml11

Whether validity checks (wrt. name and text characters) and normalization (linefeeds) is to be done using xml 1.1 rules, or basic xml 1.0 rules. Default is 1.0.

_cfgCoalescing

protected final boolean _cfgCoalescing

_cfgLazyParsing

protected boolean _cfgLazyParsing

_currToken

protected int _currToken

_tokenIncomplete

protected boolean _tokenIncomplete

_depth

protected int _depth

Number of START_ELEMENT events returned for which no END_ELEMENT has been returned; including current event.

_textBuilder

protected final TextBuilder _textBuilder

Textual content of the current event

_entityPending

protected boolean _entityPending

Flag set to indicate that an entity is pending

_nameBuffer

protected char[] _nameBuffer

Similarly, need a char buffer for actual String construction (in future, could perhaps use StringBuilder?). It is used for holding things like names (element, attribute), and attribute values.

_tokenName

protected PName _tokenName

Current name associated with the token, if any. Name of the current element, target of processing instruction, or name of an unexpanded entity.

_isEmptyTag

protected boolean _isEmptyTag

Flag that is used if the current state is START_ELEMENT or END_ELEMENT, to indicate if the underlying physical tag is a so-called empty tag (one ending with "/>")

_currElem

protected ElementScope _currElem

Information about the current element on the stack

_publicId

protected String _publicId

Public id of the current event (DTD), if any.

_systemId

protected String _systemId

System id of the current event (DTD), if any.

_lastNsDecl

protected NsDeclaration _lastNsDecl

Pointer to the last namespace declaration encountered. Because of backwards linking, it also serves as the head of the linked list of all active namespace declarations starting from the most recent one.

_currNsCount

protected int _currNsCount

This is a temporary state variable, valid during START_ELEMENT event. For those events, contains number of namespace declarations available. For END_ELEMENT, this count is computed on the fly.

_defaultNs

protected com.fasterxml.aalto.in.NsBinding _defaultNs

Default namespace binding is a per-document singleton, like explicit bindings, and used for elements (never for attributes).

_nsBindings

protected com.fasterxml.aalto.in.NsBinding[] _nsBindings

Array containing all prefix bindings needed within the current document, so far (if any). These bindings are not in a particular order, and they specifically do NOT represent actual namespace declarations parsed from xml content.

_nsBindingCount

protected int _nsBindingCount

_nsBindingCache

protected PName[] _nsBindingCache

Although unbound pname instances can be easily and safely reused, bound ones are per-document. However, it makes sense to try to reuse them too; at least using a minimal static cache, activate only after certain number of cache misses (to avoid overhead for tiny documents, or documents with few or no namespace prefixes).

_nsBindMisses

protected int _nsBindMisses

_lastNsContext

protected FixedNsContext _lastNsContext

Last returned NamespaceContext, created for a call to getNonTransientNamespaceContext(), iff this would still be a valid context.

_attrCollector

protected final AttributeCollector _attrCollector

_attrCount

protected int _attrCount

_currRow

protected int _currRow

The row on which the character to read next is on. Note that it is 0-based, so API will generally add one to it before returning the value

Constructor Detail

XmlScanner

protected XmlScanner(ReaderConfig cfg)

Method Detail

close

public final void close(boolean forceCloseSource)
                 throws XMLStreamException

Method called at point when the parsing process has ended (either by encountering end of the input, or via explicit close), and buffers can and should be released.

Parameters:

forceCloseSource - True if the underlying input source is to be closed, independent of whether auto-close has been set to true via configuration (or if the scanner manages the input source)

Throws:

XMLStreamException

_releaseBuffers

protected void _releaseBuffers()

_closeSource

protected abstract void _closeSource()
                              throws IOException

Throws:

IOException

getConfig

public ReaderConfig getConfig()

getAttrCollector

public AttributeCollector getAttrCollector()

nextFromProlog

public abstract int nextFromProlog(boolean isProlog)
                            throws XMLStreamException

Throws:

XMLStreamException

nextFromTree

public abstract int nextFromTree()
                          throws XMLStreamException

Throws:

XMLStreamException

finishToken

protected final void finishToken()
                          throws XMLStreamException

This token is called to ensure that the current token/event has been completely parsed, such that we have all the data needed to return it (textual content, PI data, comment text etc)

Throws:

XMLStreamException

skipToken

protected final boolean skipToken()
                           throws XMLStreamException

This method is called to essentially skip remaining of the current token (data of PI etc)

Returns:

True If by skipping we also figured out following event type (and assigned its type to _currToken); false if that remains to be done

Throws:

XMLStreamException

getCurrentLocation

public abstract org.codehaus.stax2.XMLStreamLocation2 getCurrentLocation()

Returns:

Current input location

getStartLocation

public org.codehaus.stax2.XMLStreamLocation2 getStartLocation()

getEndLocation

public org.codehaus.stax2.XMLStreamLocation2 getEndLocation()
                                                     throws XMLStreamException

Throws:

XMLStreamException

getCurrentLineNr

public abstract int getCurrentLineNr()

getCurrentColumnNr

public abstract int getCurrentColumnNr()

getInputSystemId

public final String getInputSystemId()

getInputPublicId

public final String getInputPublicId()

hasEmptyStack

public final boolean hasEmptyStack()

getDepth

public final int getDepth()

isEmptyTag

public final boolean isEmptyTag()

getName

public final PName getName()

getQName

public final QName getQName()

getDTDPublicId

public final String getDTDPublicId()

getDTDSystemId

public final String getDTDSystemId()

getText

public final String getText()
                     throws XMLStreamException

Throws:

XMLStreamException

getTextLength

public final int getTextLength()
                        throws XMLStreamException

Throws:

XMLStreamException

getTextCharacters

public final char[] getTextCharacters()
                               throws XMLStreamException

Throws:

XMLStreamException

getTextCharacters

public final int getTextCharacters(int srcStart,
                                   char[] target,
                                   int targetStart,
                                   int len)
                            throws XMLStreamException

Throws:

XMLStreamException

getText

public final int getText(Writer w,
                         boolean preserveContents)
                  throws XMLStreamException

Throws:

XMLStreamException

isTextWhitespace

public final boolean isTextWhitespace()
                               throws XMLStreamException

Throws:

XMLStreamException

decodeElements

public final int decodeElements(org.codehaus.stax2.typed.TypedArrayDecoder tad,
                                boolean reset)
                         throws XMLStreamException

Method called by the stream reader to decode space-separated tokens that are part of the current text event, using given decoder.

Parameters:

reset - If true, need to tell text buffer to reset its decoding state; if false, shouldn't

Throws:

XMLStreamException

resetForDecoding

public final void resetForDecoding(org.codehaus.stax2.typed.Base64Variant v,
                                   org.codehaus.stax2.ri.typed.CharArrayBase64Decoder dec,
                                   boolean firstChunk)
                            throws XMLStreamException

Method called by the stream reader to reset given base64 decoder with data from the current text event.

Throws:

XMLStreamException

fireSaxStartElement

public void fireSaxStartElement(ContentHandler h,
                                Attributes attrs)
                         throws SAXException

Throws:

SAXException

fireSaxEndElement

public void fireSaxEndElement(ContentHandler h)
                       throws SAXException

Throws:

SAXException

fireSaxCharacterEvents

public void fireSaxCharacterEvents(ContentHandler h)
                            throws XMLStreamException,
                                   SAXException

Throws:

XMLStreamException

SAXException

fireSaxSpaceEvents

public void fireSaxSpaceEvents(ContentHandler h)
                        throws XMLStreamException,
                               SAXException

Throws:

XMLStreamException

SAXException

fireSaxCommentEvent

public void fireSaxCommentEvent(LexicalHandler h)
                         throws XMLStreamException,
                                SAXException

Throws:

XMLStreamException

SAXException

fireSaxPIEvent

public void fireSaxPIEvent(ContentHandler h)
                    throws XMLStreamException,
                           SAXException

Throws:

XMLStreamException

SAXException

getAttrCount

public final int getAttrCount()

getAttrLocalName

public final String getAttrLocalName(int index)

getAttrQName

public final QName getAttrQName(int index)

getAttrPrefixedName

public final String getAttrPrefixedName(int index)

getAttrNsURI

public final String getAttrNsURI(int index)

getAttrPrefix

public final String getAttrPrefix(int index)

getAttrValue

public final String getAttrValue(int index)

getAttrValue

public final String getAttrValue(String nsURI,
                                 String localName)

decodeAttrValue

public final void decodeAttrValue(int index,
                                  org.codehaus.stax2.typed.TypedValueDecoder tvd)
                           throws XMLStreamException

Throws:

XMLStreamException

decodeAttrValues

public final int decodeAttrValues(int index,
                                  org.codehaus.stax2.typed.TypedArrayDecoder tad)
                           throws XMLStreamException

Method called to decode the attribute value that consists of zero or more space-separated tokens. Decoding is done using the decoder provided.

Returns:

Number of tokens decoded

Throws:

XMLStreamException

decodeAttrBinaryValue

public final byte[] decodeAttrBinaryValue(int index,
                                          org.codehaus.stax2.typed.Base64Variant v,
                                          org.codehaus.stax2.ri.typed.CharArrayBase64Decoder dec)
                                   throws XMLStreamException

Throws:

XMLStreamException

findAttrIndex

public final int findAttrIndex(String nsURI,
                               String localName)

getAttrType

public final String getAttrType(int index)

isAttrSpecified

public final boolean isAttrSpecified(int index)

getNsCount

public final int getNsCount()

getNamespacePrefix

public final String getNamespacePrefix(int index)

getNamespaceURI

public final String getNamespaceURI(int index)

getNamespaceURI

public final String getNamespaceURI()

getNonTransientNamespaceContext

public final NamespaceContext getNonTransientNamespaceContext()

getNamespaceURI

public String getNamespaceURI(String prefix)

Specified by:

getNamespaceURI in interface NamespaceContext

getPrefix

public String getPrefix(String nsURI)

Specified by:

getPrefix in interface NamespaceContext

getPrefixes

public Iterator<String> getPrefixes(String nsURI)

Specified by:

getPrefixes in interface NamespaceContext

finishCharacters

protected abstract void finishCharacters()
                                  throws XMLStreamException

Throws:

XMLStreamException

finishCData

protected abstract void finishCData()
                             throws XMLStreamException

Throws:

XMLStreamException

finishComment

protected abstract void finishComment()
                               throws XMLStreamException

Throws:

XMLStreamException

finishDTD

protected abstract void finishDTD(boolean copyContents)
                           throws XMLStreamException

Throws:

XMLStreamException

finishPI

protected abstract void finishPI()
                          throws XMLStreamException

Throws:

XMLStreamException

finishSpace

protected abstract void finishSpace()
                             throws XMLStreamException

Throws:

XMLStreamException

skipCharacters

protected abstract boolean skipCharacters()
                                   throws XMLStreamException

Returns:

True, if an unexpanded entity was encountered (and is now pending)

Throws:

XMLStreamException

skipCData

protected abstract void skipCData()
                           throws XMLStreamException

Throws:

XMLStreamException

skipComment

protected abstract void skipComment()
                             throws XMLStreamException

Throws:

XMLStreamException

skipPI

protected abstract void skipPI()
                        throws XMLStreamException

Throws:

XMLStreamException

skipSpace

protected abstract void skipSpace()
                           throws XMLStreamException

Throws:

XMLStreamException

skipCoalescedText

protected abstract boolean skipCoalescedText()
                                      throws XMLStreamException

Secondary skip method called after primary text segment has been skipped, and we are in coalescing mode.

Returns:

True, if an unexpanded entity was encountered (and is now pending)

Throws:

XMLStreamException

loadMore

protected abstract boolean loadMore()
                             throws XMLStreamException

Throws:

XMLStreamException

bindName

protected final PName bindName(PName name,
                               String prefix)

This method is called to find/create a fully qualified (bound) name (element / attribute), for a name with prefix. For non-prefixed names this method will not get called

findOrCreateBinding

protected final com.fasterxml.aalto.in.NsBinding findOrCreateBinding(String prefix)
                                                              throws XMLStreamException

Method called when a namespace declaration needs to find the binding object (essentially a per-prefix-per-document canonical container object)

Throws:

XMLStreamException

bindNs

protected final void bindNs(PName name,
                            String uri)
                     throws XMLStreamException

Method called when we are ready to bind a declared namespace.

Throws:

XMLStreamException

checkImmutableBinding

protected final void checkImmutableBinding(String prefix,
                                           String uri)
                                    throws XMLStreamException

Method called when an immutable ns prefix (xml, xmlns) is encountered.

Throws:

XMLStreamException

loadMoreGuaranteed

protected final void loadMoreGuaranteed()
                                 throws XMLStreamException

Method that tries to load at least one more byte into buffer; and if that fails, throws an appropriate EOI exception.

Throws:

XMLStreamException

loadMoreGuaranteed

protected final void loadMoreGuaranteed(int tt)
                                 throws XMLStreamException

Throws:

XMLStreamException

verifyXmlChar

protected final void verifyXmlChar(int value)
                            throws XMLStreamException

Throws:

XMLStreamException

reportInputProblem

protected void reportInputProblem(String msg)
                           throws XMLStreamException

Throws:

XMLStreamException

reportUnexpandedEntityInAttr

protected void reportUnexpandedEntityInAttr(PName name,
                                            boolean isNsDecl)
                                     throws XMLStreamException

Method called when a call to expand an entity within attribute value fails to expand it.

Throws:

XMLStreamException

reportPrologUnexpChar

protected void reportPrologUnexpChar(boolean isProlog,
                                     int ch,
                                     String msg)
                              throws XMLStreamException

Throws:

XMLStreamException

reportPrologProblem

protected void reportPrologProblem(boolean isProlog,
                                   String msg)
                            throws XMLStreamException

Throws:

XMLStreamException

reportTreeUnexpChar

protected void reportTreeUnexpChar(int ch,
                                   String msg)
                            throws XMLStreamException

Throws:

XMLStreamException

reportInvalidNameChar

protected void reportInvalidNameChar(int ch,
                                     int index)
                              throws XMLStreamException

Throws:

XMLStreamException

reportInvalidXmlChar

protected void reportInvalidXmlChar(int ch)
                             throws XMLStreamException

Throws:

XMLStreamException

reportEofInName

protected void reportEofInName(char[] cbuf,
                               int clen)
                        throws XMLStreamException

Throws:

XMLStreamException

reportMissingPISpace

protected void reportMissingPISpace(int ch)
                             throws XMLStreamException

Called when there's an unexpected char after PI target (non-ws, not part of '?>' end marker

Throws:

XMLStreamException

reportDoubleHyphenInComments

protected void reportDoubleHyphenInComments()
                                     throws XMLStreamException

Throws:

XMLStreamException

reportMultipleColonsInName

protected void reportMultipleColonsInName()
                                   throws XMLStreamException

Throws:

XMLStreamException

reportEntityOverflow

protected void reportEntityOverflow()
                             throws XMLStreamException

Throws:

XMLStreamException

reportInvalidNsIndex

protected void reportInvalidNsIndex(int index)

reportUnboundPrefix

protected void reportUnboundPrefix(PName name,
                                   boolean isAttr)
                            throws XMLStreamException

Throws:

XMLStreamException

reportDuplicateNsDecl

protected void reportDuplicateNsDecl(String prefix)
                              throws XMLStreamException

Throws:

XMLStreamException

reportIllegalNsDecl

protected void reportIllegalNsDecl(String prefix)
                            throws XMLStreamException

Throws:

XMLStreamException

reportIllegalNsDecl

protected void reportIllegalNsDecl(String prefix,
                                   String uri)
                            throws XMLStreamException

Throws:

XMLStreamException

reportUnexpectedEndTag

protected void reportUnexpectedEndTag(String expName)
                               throws XMLStreamException

Throws:

XMLStreamException

reportIllegalCDataEnd

protected void reportIllegalCDataEnd()
                              throws XMLStreamException

Throws:

XMLStreamException

throwUnexpectedChar

protected void throwUnexpectedChar(int i,
                                   String msg)
                            throws XMLStreamException

Throws:

XMLStreamException

throwNullChar

protected void throwNullChar()
                      throws XMLStreamException

Throws:

XMLStreamException

throwInvalidXmlChar

protected void throwInvalidXmlChar(int i)
                            throws XMLStreamException

Throws:

XMLStreamException

throwInvalidSpace

protected void throwInvalidSpace(int i)
                          throws XMLStreamException

Throws:

XMLStreamException