com.ctc.wstx.io
Class StreamBootstrapper

java.lang.Object
  com.ctc.wstx.io.InputBootstrapper
      com.ctc.wstx.io.StreamBootstrapper

public final class StreamBootstrapper

extends InputBootstrapper

Input bootstrap class used with streams, when encoding is not known (when encoding is specified by application, a reader is constructed, and then reader-based bootstrapper is used).

Field Summary

Fields inherited from class com.ctc.wstx.io.InputBootstrapper

BYTE_CR, BYTE_LF, BYTE_NULL, CHAR_CR, CHAR_LF, CHAR_NULL, CHAR_SPACE, 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, mInputProcessed, mInputRow, mInputRowStart, mPublicId, mSystemId

Method Summary

java.io.Reader	bootstrapInput(boolean mainDoc, javax.xml.stream.XMLReporter rep)
protected int	checkKeyword(java.lang.String exp)
protected int	checkMbKeyword(java.lang.String expected)
protected int	checkSbKeyword(java.lang.String expected)
java.lang.String	getAppEncoding() By definition, when this bootstrapper is used, encoding is not known...
int	getInputColumn()
int	getInputTotal()
static StreamBootstrapper	getInstance(java.io.InputStream in, java.lang.String pubId, java.lang.String sysId, int bufSize)
protected javax.xml.stream.Location	getLocation()
protected int	getNext()
protected int	getNextAfterWs(boolean reqWs)
protected boolean	hasXmlDecl()
protected boolean	initialLoad(int minimum)
protected void	loadMore()
protected byte	nextByte()
protected int	nextMultiByte()
protected void	pushback()
protected int	readQuotedValue(char[] kw, int quoteChar, boolean norm)
protected void	resolveStreamEncoding() Method called to try to figure out physical encoding the underlying input stream uses.
protected void	skipMbLF(int lf)
protected int	skipMbWs()
protected void	skipSbLF(byte lfByte)
protected int	skipSbWs()
protected java.lang.String	verifyXmlEncoding(java.lang.String enc)

Methods inherited from class com.ctc.wstx.io.InputBootstrapper

getDeclaredEncoding, getInputRow, getPublicId, getStandalone, getSystemId, getVersion, readXmlDecl, reportNull, reportUnexpectedChar, reportXmlProblem

Methods inherited from class java.lang.Object

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

Method Detail

getInstance

public static StreamBootstrapper getInstance(java.io.InputStream in,
                                             java.lang.String pubId,
                                             java.lang.String sysId,
                                             int bufSize)

bootstrapInput

public java.io.Reader bootstrapInput(boolean mainDoc,
                                     javax.xml.stream.XMLReporter rep)
                              throws java.io.IOException,
                                     WstxException

Specified by:

bootstrapInput in class InputBootstrapper

Throws:

java.io.IOException

WstxException

getAppEncoding

public java.lang.String getAppEncoding()

By definition, when this bootstrapper is used, encoding is not known...

Specified by:

getAppEncoding in class InputBootstrapper

Returns:

Application specified input-encoding used, if any; null if no information was passed.

getInputTotal

public int getInputTotal()

Specified by:

getInputTotal in class InputBootstrapper

Returns:

Total number of characters read from bootstrapped input (stream, reader)

getInputColumn

public int getInputColumn()

Specified by:

getInputColumn in class InputBootstrapper

resolveStreamEncoding

protected void resolveStreamEncoding()
                              throws java.io.IOException,
                                     WstxException

Method called to try to figure out physical encoding the underlying input stream uses.

Throws:

java.io.IOException

WstxException

verifyXmlEncoding

protected java.lang.String verifyXmlEncoding(java.lang.String enc)
                                      throws WstxException

Throws:

WstxException

initialLoad

protected boolean initialLoad(int minimum)
                       throws java.io.IOException

Throws:

java.io.IOException

loadMore

protected void loadMore()
                 throws java.io.IOException,
                        WstxException

Throws:

java.io.IOException

WstxException

pushback

protected void pushback()

Specified by:

pushback in class InputBootstrapper

getNext

protected int getNext()
               throws java.io.IOException,
                      WstxException

Specified by:

getNext in class InputBootstrapper

Throws:

java.io.IOException

WstxException

getNextAfterWs

protected int getNextAfterWs(boolean reqWs)
                      throws java.io.IOException,
                             WstxException

Specified by:

getNextAfterWs in class InputBootstrapper

Throws:

java.io.IOException

WstxException

checkKeyword

protected int checkKeyword(java.lang.String exp)
                    throws java.io.IOException,
                           WstxException

Specified by:

checkKeyword in class InputBootstrapper

Returns:

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

Throws:

java.io.IOException

WstxException

readQuotedValue

protected int readQuotedValue(char[] kw,
                              int quoteChar,
                              boolean norm)
                       throws java.io.IOException,
                              WstxException

Specified by:

readQuotedValue in class InputBootstrapper

Throws:

java.io.IOException

WstxException

hasXmlDecl

protected boolean hasXmlDecl()
                      throws java.io.IOException,
                             WstxException

Throws:

java.io.IOException

WstxException

getLocation

protected javax.xml.stream.Location getLocation()

Specified by:

getLocation in class InputBootstrapper

nextByte

protected byte nextByte()
                 throws java.io.IOException,
                        WstxException

Throws:

java.io.IOException

WstxException

skipSbWs

protected int skipSbWs()
                throws java.io.IOException,
                       WstxException

Throws:

java.io.IOException

WstxException

skipSbLF

protected void skipSbLF(byte lfByte)
                 throws java.io.IOException,
                        WstxException

Throws:

java.io.IOException

WstxException

checkSbKeyword

protected int checkSbKeyword(java.lang.String expected)
                      throws java.io.IOException,
                             WstxException

Returns:

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

Throws:

java.io.IOException

WstxException

nextMultiByte

protected int nextMultiByte()
                     throws java.io.IOException,
                            WstxException

Throws:

java.io.IOException

WstxException

skipMbWs

protected int skipMbWs()
                throws java.io.IOException,
                       WstxException

Throws:

java.io.IOException

WstxException

skipMbLF

protected void skipMbLF(int lf)
                 throws java.io.IOException,
                        WstxException

Throws:

java.io.IOException

WstxException

checkMbKeyword

protected int checkMbKeyword(java.lang.String expected)
                      throws java.io.IOException,
                             WstxException

Returns:

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

Throws:

java.io.IOException

WstxException