public abstract class Checker
extends java.lang.Object
implements org.xml.sax.ContentHandler
ContentHandler
events and emit errors and warnings to
an ErrorHandler
.
Always delegates ignorableWhitespace()
to
characters()
. The other ContentHandler
methods here are stubs that do nothing. Subclasses, therefore, never
need to call the superclass methods.
Constructor and Description |
---|
Checker()
Constructor.
|
Modifier and Type | Method and Description |
---|---|
void |
characters(char[] ch,
int start,
int length) |
void |
endDocument()
Calls
reset() . |
void |
endElement(java.lang.String uri,
java.lang.String localName,
java.lang.String qName) |
void |
endPrefixMapping(java.lang.String prefix) |
void |
err(java.lang.String message)
Emit an error.
|
void |
err(java.lang.String message,
org.xml.sax.Locator overrideLocator)
Emit an error with specified locator.
|
org.xml.sax.Locator |
getDocumentLocator()
Returns the locator.
|
org.xml.sax.ErrorHandler |
getErrorHandler()
Returns the errorHandler.
|
void |
ignorableWhitespace(char[] ch,
int start,
int length)
Calls
characters() . |
void |
processingInstruction(java.lang.String target,
java.lang.String data) |
void |
reset()
Does nothing.
|
void |
setDocumentLocator(org.xml.sax.Locator locator) |
void |
setErrorHandler(org.xml.sax.ErrorHandler errorHandler)
Sets the errorHandler.
|
void |
skippedEntity(java.lang.String name) |
void |
startDocument()
Calls
reset() . |
void |
startElement(java.lang.String uri,
java.lang.String localName,
java.lang.String qName,
org.xml.sax.Attributes atts) |
void |
startPrefixMapping(java.lang.String prefix,
java.lang.String uri) |
void |
warn(java.lang.String message)
Emit a warning.
|
void |
warn(java.lang.String message,
org.xml.sax.Locator overrideLocator)
Emit a warning with specified locator.
|
public void warn(java.lang.String message) throws org.xml.sax.SAXException
message
- the warning messageorg.xml.sax.SAXException
- if something goes wrongpublic void warn(java.lang.String message, org.xml.sax.Locator overrideLocator) throws org.xml.sax.SAXException
message
- the warning messageorg.xml.sax.SAXException
- if something goes wrongpublic void err(java.lang.String message, org.xml.sax.Locator overrideLocator) throws org.xml.sax.SAXException
message
- the error messageorg.xml.sax.SAXException
- if something goes wrongpublic void err(java.lang.String message) throws org.xml.sax.SAXException
message
- the error messageorg.xml.sax.SAXException
- if something goes wrongpublic void reset()
public org.xml.sax.ErrorHandler getErrorHandler()
public void setErrorHandler(org.xml.sax.ErrorHandler errorHandler)
errorHandler
- the errorHandler to setpublic org.xml.sax.Locator getDocumentLocator()
public void setDocumentLocator(org.xml.sax.Locator locator)
setDocumentLocator
in interface org.xml.sax.ContentHandler
ContentHandler.setDocumentLocator(org.xml.sax.Locator)
public void startDocument() throws org.xml.sax.SAXException
reset()
.startDocument
in interface org.xml.sax.ContentHandler
org.xml.sax.SAXException
ContentHandler.startDocument()
public void endDocument() throws org.xml.sax.SAXException
reset()
.endDocument
in interface org.xml.sax.ContentHandler
org.xml.sax.SAXException
ContentHandler.endDocument()
public final void ignorableWhitespace(char[] ch, int start, int length) throws org.xml.sax.SAXException
characters()
.ignorableWhitespace
in interface org.xml.sax.ContentHandler
org.xml.sax.SAXException
ContentHandler.ignorableWhitespace(char[], int, int)
public void characters(char[] ch, int start, int length) throws org.xml.sax.SAXException
characters
in interface org.xml.sax.ContentHandler
org.xml.sax.SAXException
ContentHandler.characters(char[], int, int)
public void endElement(java.lang.String uri, java.lang.String localName, java.lang.String qName) throws org.xml.sax.SAXException
endElement
in interface org.xml.sax.ContentHandler
org.xml.sax.SAXException
ContentHandler.endElement(java.lang.String,
java.lang.String, java.lang.String)
public void endPrefixMapping(java.lang.String prefix) throws org.xml.sax.SAXException
endPrefixMapping
in interface org.xml.sax.ContentHandler
org.xml.sax.SAXException
ContentHandler.endPrefixMapping(java.lang.String)
public void processingInstruction(java.lang.String target, java.lang.String data) throws org.xml.sax.SAXException
processingInstruction
in interface org.xml.sax.ContentHandler
org.xml.sax.SAXException
ContentHandler.processingInstruction(java.lang.String,
java.lang.String)
public void skippedEntity(java.lang.String name) throws org.xml.sax.SAXException
skippedEntity
in interface org.xml.sax.ContentHandler
org.xml.sax.SAXException
ContentHandler.skippedEntity(java.lang.String)
public void startElement(java.lang.String uri, java.lang.String localName, java.lang.String qName, org.xml.sax.Attributes atts) throws org.xml.sax.SAXException
startElement
in interface org.xml.sax.ContentHandler
org.xml.sax.SAXException
ContentHandler.startElement(java.lang.String,
java.lang.String, java.lang.String, org.xml.sax.Attributes)
public void startPrefixMapping(java.lang.String prefix, java.lang.String uri) throws org.xml.sax.SAXException
startPrefixMapping
in interface org.xml.sax.ContentHandler
org.xml.sax.SAXException
ContentHandler.startPrefixMapping(java.lang.String,
java.lang.String)