com.fasterxml.aalto.in
Class ByteSourceBootstrapper

java.lang.Object
  com.fasterxml.aalto.in.InputBootstrapper
      com.fasterxml.aalto.in.ByteSourceBootstrapper

All Implemented Interfaces:

XmlConsts

public final class ByteSourceBootstrapper
extends InputBootstrapper

Class that takes care of bootstrapping main document input from a byte-oriented input source: usually either an InputStream, or a block source like byte array.

Field Summary

Fields inherited from class com.fasterxml.aalto.in.InputBootstrapper

_inputProcessed, _inputRow, _inputRowStart, ERR_XMLDECL_END_MARKER, ERR_XMLDECL_EXP_ATTRVAL, ERR_XMLDECL_EXP_EQ, ERR_XMLDECL_EXP_SPACE, ERR_XMLDECL_KW_ENCODING, ERR_XMLDECL_KW_STANDALONE, ERR_XMLDECL_KW_VERSION

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

CHAR_CR, CHAR_LF, CHAR_NULL, CHAR_SPACE, MAX_UNICODE_CHAR, 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

Method Summary

protected int	checkKeyword(String exp)
protected int	checkMbKeyword(String expected)
protected int	checkSbKeyword(String expected)
static ByteSourceBootstrapper	construct(ReaderConfig cfg, byte[] inputBuffer, int inputStart, int inputLen)
static ByteSourceBootstrapper	construct(ReaderConfig cfg, InputStream in)
XmlScanner	doBootstrap()
protected boolean	ensureLoaded(int minimum)
protected Location	getLocation()
protected int	getNext()
protected int	getNextAfterWs(boolean reqWs)
protected boolean	hasXmlDeclaration()
protected void	loadMore()
protected byte	nextByte()
protected int	nextMultiByte()
protected void	pushback()
protected int	readQuotedValue(char[] kw, int quoteChar)
protected void	skipMbLF(int lf)
protected int	skipMbWs()
protected void	skipSbLF(byte lfByte)
protected int	skipSbWs()
protected String	verifyXmlEncoding(String enc)

Methods inherited from class com.fasterxml.aalto.in.InputBootstrapper

bootstrap, readXmlDeclaration, reportEof, reportNull, reportPseudoAttrProblem, reportUnexpectedChar, reportXmlProblem

Methods inherited from class java.lang.Object

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

Method Detail

construct

public static ByteSourceBootstrapper construct(ReaderConfig cfg,
                                               InputStream in)
                                        throws XMLStreamException

Throws:

XMLStreamException

construct

public static ByteSourceBootstrapper construct(ReaderConfig cfg,
                                               byte[] inputBuffer,
                                               int inputStart,
                                               int inputLen)
                                        throws XMLStreamException

Throws:

XMLStreamException

doBootstrap

public XmlScanner doBootstrap()
                       throws IOException,
                              XMLStreamException

Specified by:

doBootstrap in class InputBootstrapper

Throws:

IOException

XMLStreamException

hasXmlDeclaration

protected boolean hasXmlDeclaration()
                             throws IOException,
                                    XMLStreamException

Throws:

IOException

XMLStreamException

verifyXmlEncoding

protected String verifyXmlEncoding(String enc)
                            throws XMLStreamException

Returns:

Normalized encoding name

Throws:

XMLStreamException

ensureLoaded

protected boolean ensureLoaded(int minimum)
                        throws IOException

Throws:

IOException

loadMore

protected void loadMore()
                 throws IOException,
                        XMLStreamException

Throws:

IOException

XMLStreamException

pushback

protected void pushback()

Specified by:

pushback in class InputBootstrapper

getNext

protected int getNext()
               throws IOException,
                      XMLStreamException

Specified by:

getNext in class InputBootstrapper

Throws:

IOException

XMLStreamException

getNextAfterWs

protected int getNextAfterWs(boolean reqWs)
                      throws IOException,
                             XMLStreamException

Specified by:

getNextAfterWs in class InputBootstrapper

Throws:

IOException

XMLStreamException

checkKeyword

protected int checkKeyword(String exp)
                    throws IOException,
                           XMLStreamException

Specified by:

checkKeyword in class InputBootstrapper

Returns:

First character that does not match expected, if any; CHAR_NULL if match succeeded

Throws:

IOException

XMLStreamException

readQuotedValue

protected int readQuotedValue(char[] kw,
                              int quoteChar)
                       throws IOException,
                              XMLStreamException

Specified by:

readQuotedValue in class InputBootstrapper

Throws:

IOException

XMLStreamException

getLocation

protected Location getLocation()

Specified by:

getLocation in class InputBootstrapper

nextByte

protected byte nextByte()
                 throws IOException,
                        XMLStreamException

Throws:

IOException

XMLStreamException

skipSbWs

protected int skipSbWs()
                throws IOException,
                       XMLStreamException

Throws:

IOException

XMLStreamException

skipSbLF

protected void skipSbLF(byte lfByte)
                 throws IOException,
                        XMLStreamException

Throws:

IOException

XMLStreamException

checkSbKeyword

protected int checkSbKeyword(String expected)
                      throws IOException,
                             XMLStreamException

Returns:

First character that does not match expected, if any; CHAR_NULL if match succeeded

Throws:

IOException

XMLStreamException

nextMultiByte

protected int nextMultiByte()
                     throws IOException,
                            XMLStreamException

Throws:

IOException

XMLStreamException

skipMbWs

protected int skipMbWs()
                throws IOException,
                       XMLStreamException

Throws:

IOException

XMLStreamException

skipMbLF

protected void skipMbLF(int lf)
                 throws IOException,
                        XMLStreamException

Throws:

IOException

XMLStreamException

checkMbKeyword

protected int checkMbKeyword(String expected)
                      throws IOException,
                             XMLStreamException

Returns:

First character that does not match expected, if any; CHAR_NULL if match succeeded

Throws:

IOException

XMLStreamException