程序包 cn.taketoday.util.xml

类 AbstractStaxHandler

java.lang.Object

cn.taketoday.util.xml.AbstractStaxHandler

所有已实现的接口:

ContentHandler, LexicalHandler

直接已知子类:

StaxEventHandler, StaxStreamHandler

abstract class AbstractStaxHandler
extends Object
implements ContentHandler, LexicalHandler

Abstract base class for SAX ContentHandler and LexicalHandler implementations that use StAX as a basis. All methods delegate to internal template methods, capable of throwing a XMLStreamException. Additionally, an namespace context stack is used to keep track of declared namespaces.

从以下版本开始:

4.0

作者:

Arjen Poutsma

字段概要

字段

修饰符和类型	字段	说明
private boolean	inCData
private final List<Map<String,String>>	namespaceMappings

构造器概要

构造器

构造器	说明
AbstractStaxHandler()

方法概要

修饰符和类型	方法	说明
protected abstract void	cDataInternal(String data)
final void	characters(char[] ch, int start, int length)
protected abstract void	charactersInternal(String data)
final void	comment(char[] ch, int start, int length)
protected abstract void	commentInternal(String comment)
private Map<String,String>	currentNamespaceMapping()
protected abstract void	dtdInternal(String dtd)
final void	endCDATA()
final void	endDocument()
protected abstract void	endDocumentInternal()
final void	endDTD()
final void	endElement(String uri, String localName, String qName)
protected abstract void	endElementInternal(QName name, Map<String,String> namespaceMapping)
void	endEntity(String name)
final void	endPrefixMapping(String prefix)
final void	ignorableWhitespace(char[] ch, int start, int length)
protected abstract void	ignorableWhitespaceInternal(String data)
protected boolean	isNamespaceDeclaration(QName qName)
private void	newNamespaceMapping()
final void	processingInstruction(String target, String data)
protected abstract void	processingInstructionInternal(String target, String data)
private void	removeAllNamespaceMappings()
private void	removeNamespaceMapping()
final void	skippedEntity(String name)
protected abstract void	skippedEntityInternal(String name)
final void	startCDATA()
final void	startDocument()
protected abstract void	startDocumentInternal()
final void	startDTD(String name, String publicId, String systemId)
final void	startElement(String uri, String localName, String qName, Attributes atts)
protected abstract void	startElementInternal(QName name, Attributes attributes, Map<String,String> namespaceMapping)
void	startEntity(String name)
final void	startPrefixMapping(String prefix, String uri)
protected QName	toQName(String namespaceUri, String qualifiedName)	Convert a namespace URI and DOM or SAX qualified name to a QName.

从类继承的方法 java.lang.Object

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

从接口继承的方法 org.xml.sax.ContentHandler

declaration, setDocumentLocator

字段详细资料

namespaceMappings

private final List<Map<String,String>> namespaceMappings

inCData

private boolean inCData

构造器详细资料

AbstractStaxHandler

AbstractStaxHandler()

方法详细资料

startDocument

public final void startDocument()
                         throws SAXException

指定者:

startDocument 在接口中 ContentHandler

抛出:

SAXException

endDocument

public final void endDocument()
                       throws SAXException

指定者:

endDocument 在接口中 ContentHandler

抛出:

SAXException

startPrefixMapping

public final void startPrefixMapping(String prefix,
 String uri)

指定者:

startPrefixMapping 在接口中 ContentHandler

endPrefixMapping

public final void endPrefixMapping(String prefix)

指定者:

endPrefixMapping 在接口中 ContentHandler

startElement

public final void startElement(String uri,
 String localName,
 String qName,
 Attributes atts)
                        throws SAXException

指定者:

startElement 在接口中 ContentHandler

抛出:

SAXException

endElement

public final void endElement(String uri,
 String localName,
 String qName)
                      throws SAXException

指定者:

endElement 在接口中 ContentHandler

抛出:

SAXException

characters

public final void characters(char[] ch,
 int start,
 int length)
                      throws SAXException

指定者:

characters 在接口中 ContentHandler

抛出:

SAXException

ignorableWhitespace

public final void ignorableWhitespace(char[] ch,
 int start,
 int length)
                               throws SAXException

指定者:

ignorableWhitespace 在接口中 ContentHandler

抛出:

SAXException

processingInstruction

public final void processingInstruction(String target,
 String data)
                                 throws SAXException

指定者:

processingInstruction 在接口中 ContentHandler

抛出:

SAXException

skippedEntity

public final void skippedEntity(String name)
                         throws SAXException

指定者:

skippedEntity 在接口中 ContentHandler

抛出:

SAXException

startDTD

public final void startDTD(String name,
 @Nullable
 String publicId,
 String systemId)
                    throws SAXException

指定者:

startDTD 在接口中 LexicalHandler

抛出:

SAXException

endDTD

public final void endDTD()
                  throws SAXException

指定者:

endDTD 在接口中 LexicalHandler

抛出:

SAXException

startCDATA

public final void startCDATA()
                      throws SAXException

指定者:

startCDATA 在接口中 LexicalHandler

抛出:

SAXException

endCDATA

public final void endCDATA()
                    throws SAXException

指定者:

endCDATA 在接口中 LexicalHandler

抛出:

SAXException

comment

public final void comment(char[] ch,
 int start,
 int length)
                   throws SAXException

指定者:

comment 在接口中 LexicalHandler

抛出:

SAXException

startEntity

public void startEntity(String name)
                 throws SAXException

指定者:

startEntity 在接口中 LexicalHandler

抛出:

SAXException

endEntity

public void endEntity(String name)
               throws SAXException

指定者:

endEntity 在接口中 LexicalHandler

抛出:

SAXException

toQName

protected QName toQName(String namespaceUri,
 String qualifiedName)

Convert a namespace URI and DOM or SAX qualified name to a QName. The qualified name can have the form prefix:localname or localName.

参数:

namespaceUri - the namespace URI

qualifiedName - the qualified name

返回:

a QName

isNamespaceDeclaration

protected boolean isNamespaceDeclaration(QName qName)

currentNamespaceMapping

private Map<String,String> currentNamespaceMapping()

newNamespaceMapping

private void newNamespaceMapping()

removeNamespaceMapping

private void removeNamespaceMapping()

removeAllNamespaceMappings

private void removeAllNamespaceMappings()

startDocumentInternal

protected abstract void startDocumentInternal()
                                       throws XMLStreamException

抛出:

XMLStreamException

endDocumentInternal

protected abstract void endDocumentInternal()
                                     throws XMLStreamException

抛出:

XMLStreamException

startElementInternal

protected abstract void startElementInternal(QName name,
 Attributes attributes,
 Map<String,String> namespaceMapping)
                                      throws XMLStreamException

抛出:

XMLStreamException

endElementInternal

protected abstract void endElementInternal(QName name,
 Map<String,String> namespaceMapping)
                                    throws XMLStreamException

抛出:

XMLStreamException

charactersInternal

protected abstract void charactersInternal(String data)
                                    throws XMLStreamException

抛出:

XMLStreamException

cDataInternal

protected abstract void cDataInternal(String data)
                               throws XMLStreamException

抛出:

XMLStreamException

ignorableWhitespaceInternal

protected abstract void ignorableWhitespaceInternal(String data)
                                             throws XMLStreamException

抛出:

XMLStreamException

processingInstructionInternal

protected abstract void processingInstructionInternal(String target,
 String data)
                                               throws XMLStreamException

抛出:

XMLStreamException

skippedEntityInternal

protected abstract void skippedEntityInternal(String name)
                                       throws XMLStreamException

抛出:

XMLStreamException

dtdInternal

protected abstract void dtdInternal(String dtd)
                             throws XMLStreamException

抛出:

XMLStreamException

commentInternal

protected abstract void commentInternal(String comment)
                                 throws XMLStreamException

抛出:

XMLStreamException