Class Log4jXmlObjectMapper.SanitizingWriter

java.lang.Object

org.codehaus.stax2.util.StreamWriterDelegate

org.codehaus.stax2.util.StreamWriter2Delegate

org.apache.logging.log4j.core.jackson.Log4jXmlObjectMapper.SanitizingWriter

All Implemented Interfaces:

XMLStreamWriter, org.codehaus.stax2.typed.TypedXMLStreamWriter, org.codehaus.stax2.validation.Validatable, org.codehaus.stax2.XMLStreamWriter2

Enclosing class:

Log4jXmlObjectMapper

private static final class Log4jXmlObjectMapper.SanitizingWriter
extends org.codehaus.stax2.util.StreamWriter2Delegate

Writer that sanitizes text to be valid XML 1.0 by replacing disallowed code points with the replacement character (U+FFFD).

Field Summary

Fields

Modifier and Type	Field	Description
private static final char	REPLACEMENT_CHAR

Fields inherited from class org.codehaus.stax2.util.StreamWriter2Delegate

mDelegate2

Fields inherited from class org.codehaus.stax2.util.StreamWriterDelegate

mDelegate

Constructor Summary

Constructors

Constructor	Description
SanitizingWriter(org.codehaus.stax2.XMLStreamWriter2 delegate)

Method Summary

Modifier and Type	Method	Description
private static void	appendSanitized(String input, int i, int length, StringBuilder out)
private static boolean	isValidXml10(int codePoint)	Checks if a code point is valid
private static String	sanitizeXml10(char[] input, int start, int len)
private static String	sanitizeXml10(String input)
void	writeAttribute(String localName, String value)
void	writeAttribute(String namespaceURI, String localName, String value)
void	writeAttribute(String prefix, String namespaceURI, String localName, String value)
void	writeCData(char[] text, int start, int len)
void	writeCData(String text)
void	writeCharacters(char[] text, int start, int len)
void	writeCharacters(String text)
void	writeComment(String text)

Methods inherited from class org.codehaus.stax2.util.StreamWriter2Delegate

closeCompletely, copyEventFromReader, getEncoding, getLocation, isPropertySupported, setParent, setProperty, setValidationProblemHandler, stopValidatingAgainst, stopValidatingAgainst, validateAgainst, writeBinary, writeBinary, writeBinaryAttribute, writeBinaryAttribute, writeBoolean, writeBooleanAttribute, writeDecimal, writeDecimalAttribute, writeDouble, writeDoubleArray, writeDoubleArrayAttribute, writeDoubleAttribute, writeDTD, writeFloat, writeFloatArray, writeFloatArrayAttribute, writeFloatAttribute, writeFullEndElement, writeInt, writeIntArray, writeIntArrayAttribute, writeIntAttribute, writeInteger, writeIntegerAttribute, writeLong, writeLongArray, writeLongArrayAttribute, writeLongAttribute, writeQName, writeQNameAttribute, writeRaw, writeRaw, writeRaw, writeSpace, writeSpace, writeStartDocument

Methods inherited from class org.codehaus.stax2.util.StreamWriterDelegate

close, flush, getNamespaceContext, getParent, getPrefix, getProperty, setDefaultNamespace, setNamespaceContext, setPrefix, writeDefaultNamespace, writeDTD, writeEmptyElement, writeEmptyElement, writeEmptyElement, writeEndDocument, writeEndElement, writeEntityRef, writeNamespace, writeProcessingInstruction, writeProcessingInstruction, writeStartDocument, writeStartDocument, writeStartDocument, writeStartElement, writeStartElement, writeStartElement

Methods inherited from class Object

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

Methods inherited from interface XMLStreamWriter

close, flush, getNamespaceContext, getPrefix, getProperty, setDefaultNamespace, setNamespaceContext, setPrefix, writeDefaultNamespace, writeDTD, writeEmptyElement, writeEmptyElement, writeEmptyElement, writeEndDocument, writeEndElement, writeEntityRef, writeNamespace, writeProcessingInstruction, writeProcessingInstruction, writeStartDocument, writeStartDocument, writeStartDocument, writeStartElement, writeStartElement, writeStartElement

Field Details

REPLACEMENT_CHAR

private static final char REPLACEMENT_CHAR

See Also:

• Constant Field Values

Constructor Details

SanitizingWriter

SanitizingWriter(org.codehaus.stax2.XMLStreamWriter2 delegate)

Method Details

writeAttribute

public void writeAttribute(String localName,
 String value)
                    throws XMLStreamException

Specified by:

writeAttribute in interface XMLStreamWriter

Overrides:

writeAttribute in class org.codehaus.stax2.util.StreamWriterDelegate

Throws:

XMLStreamException

writeAttribute

public void writeAttribute(String namespaceURI,
 String localName,
 String value)
                    throws XMLStreamException

Specified by:

writeAttribute in interface XMLStreamWriter

Overrides:

writeAttribute in class org.codehaus.stax2.util.StreamWriterDelegate

Throws:

XMLStreamException

writeAttribute

public void writeAttribute(String prefix,
 String namespaceURI,
 String localName,
 String value)
                    throws XMLStreamException

Specified by:

writeAttribute in interface XMLStreamWriter

Overrides:

writeAttribute in class org.codehaus.stax2.util.StreamWriterDelegate

Throws:

XMLStreamException

writeCData

public void writeCData(String text)
                throws XMLStreamException

Specified by:

writeCData in interface XMLStreamWriter

Overrides:

writeCData in class org.codehaus.stax2.util.StreamWriterDelegate

Throws:

XMLStreamException

writeCData

public void writeCData(char[] text,
 int start,
 int len)
                throws XMLStreamException

Specified by:

writeCData in interface org.codehaus.stax2.XMLStreamWriter2

Overrides:

writeCData in class org.codehaus.stax2.util.StreamWriter2Delegate

Throws:

XMLStreamException

writeCharacters

public void writeCharacters(String text)
                     throws XMLStreamException

Specified by:

writeCharacters in interface XMLStreamWriter

Overrides:

writeCharacters in class org.codehaus.stax2.util.StreamWriterDelegate

Throws:

XMLStreamException

writeCharacters

public void writeCharacters(char[] text,
 int start,
 int len)
                     throws XMLStreamException

Specified by:

writeCharacters in interface XMLStreamWriter

Overrides:

writeCharacters in class org.codehaus.stax2.util.StreamWriterDelegate

Throws:

XMLStreamException

writeComment

public void writeComment(String text)
                  throws XMLStreamException

Specified by:

writeComment in interface XMLStreamWriter

Overrides:

writeComment in class org.codehaus.stax2.util.StreamWriterDelegate

Throws:

XMLStreamException

sanitizeXml10

private static String sanitizeXml10(String input)

sanitizeXml10

private static String sanitizeXml10(char[] input,
 int start,
 int len)

appendSanitized

private static void appendSanitized(String input,
 int i,
 int length,
 StringBuilder out)

isValidXml10

private static boolean isValidXml10(int codePoint)

Checks if a code point is valid

Parameters:

codePoint - a code point between 0 and Character.MAX_CODE_POINT

Returns:

true if it is a valid XML 1.0 code point