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java.lang.Objectde.bsvrz.sys.funclib.xmlSupport.SilentContentHandler
public class SilentContentHandler
Implementierung eines SAX-Contenthandlers, der Default-Implementierungen aller Callback-Aufrufe des SAX-Parsers enthält.
Field Summary | |
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int |
_count
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Constructor Summary | |
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SilentContentHandler()
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Method Summary | |
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void |
characters(char[] ch,
int start,
int length)
Receive notification of character data inside an element. |
void |
endDocument()
Receive notification of the end of the document. |
void |
endElement(String uri,
String localName,
String qName)
Receive notification of the end of an element. |
void |
endPrefixMapping(String prefix)
Receive notification of the end of a Namespace mapping. |
void |
ignorableWhitespace(char[] ch,
int start,
int length)
Receive notification of ignorable whitespace in element content. |
void |
processingInstruction(String target,
String data)
Receive notification of a processing instruction. |
void |
setDocumentLocator(Locator locator)
Receive a Locator object for document events. |
void |
skippedEntity(String name)
Receive notification of a skipped entity. |
void |
startDocument()
Receive notification of the beginning of the document. |
void |
startElement(String uri,
String localName,
String qName,
Attributes attributes)
Receive notification of the start of an element. |
void |
startPrefixMapping(String prefix,
String uri)
Receive notification of the start of a Namespace mapping. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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public int _count
Constructor Detail |
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public SilentContentHandler()
Method Detail |
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public void setDocumentLocator(Locator locator)
By default, do nothing. Application writers may override this method in a subclass if they wish to store the locator for use with other document events.
setDocumentLocator
in interface ContentHandler
locator
- A locator for all SAX document events.ContentHandler.setDocumentLocator(org.xml.sax.Locator)
,
Locator
public void startDocument() throws SAXException
By default, do nothing. Application writers may override this method in a subclass to take specific actions at the beginning of a document (such as allocating the root node of a tree or creating an output file).
startDocument
in interface ContentHandler
SAXException
- Any SAX exception, possibly
wrapping another exception.ContentHandler.startDocument()
public void endDocument() throws SAXException
By default, do nothing. Application writers may override this method in a subclass to take specific actions at the end of a document (such as finalising a tree or closing an output file).
endDocument
in interface ContentHandler
SAXException
- Any SAX exception, possibly
wrapping another exception.ContentHandler.endDocument()
public void startPrefixMapping(String prefix, String uri) throws SAXException
By default, do nothing. Application writers may override this method in a subclass to take specific actions at the start of each Namespace prefix scope (such as storing the prefix mapping).
startPrefixMapping
in interface ContentHandler
prefix
- The Namespace prefix being declared.uri
- The Namespace URI mapped to the prefix.
SAXException
- Any SAX exception, possibly
wrapping another exception.ContentHandler.startPrefixMapping(java.lang.String, java.lang.String)
public void endPrefixMapping(String prefix) throws SAXException
By default, do nothing. Application writers may override this method in a subclass to take specific actions at the end of each prefix mapping.
endPrefixMapping
in interface ContentHandler
prefix
- The Namespace prefix being declared.
SAXException
- Any SAX exception, possibly
wrapping another exception.ContentHandler.endPrefixMapping(java.lang.String)
public void startElement(String uri, String localName, String qName, Attributes attributes) throws SAXException
By default, do nothing. Application writers may override this method in a subclass to take specific actions at the start of each element (such as allocating a new tree node or writing output to a file).
startElement
in interface ContentHandler
uri
- The Namespace URI, or the empty string if the
element has no Namespace URI or if Namespace
processing is not being performed.localName
- The local name (without prefix), or the
empty string if Namespace processing is not being
performed.qName
- The qualified name (with prefix), or the
empty string if qualified names are not available.attributes
- The attributes attached to the element. If
there are no attributes, it shall be an empty
Attributes object.
SAXException
- Any SAX exception, possibly
wrapping another exception.ContentHandler.startElement(java.lang.String, java.lang.String, java.lang.String, org.xml.sax.Attributes)
public void endElement(String uri, String localName, String qName) throws SAXException
By default, do nothing. Application writers may override this method in a subclass to take specific actions at the end of each element (such as finalising a tree node or writing output to a file).
endElement
in interface ContentHandler
uri
- The Namespace URI, or the empty string if the
element has no Namespace URI or if Namespace
processing is not being performed.localName
- The local name (without prefix), or the
empty string if Namespace processing is not being
performed.qName
- The qualified name (with prefix), or the
empty string if qualified names are not available.
SAXException
- Any SAX exception, possibly
wrapping another exception.ContentHandler.endElement(java.lang.String, java.lang.String, java.lang.String)
public void characters(char[] ch, int start, int length) throws SAXException
By default, do nothing. Application writers may override this method to take specific actions for each chunk of character data (such as adding the data to a node or buffer, or printing it to a file).
characters
in interface ContentHandler
ch
- The characters.start
- The start position in the character array.length
- The number of characters to use from the
character array.
SAXException
- Any SAX exception, possibly
wrapping another exception.ContentHandler.characters(char[], int, int)
public void ignorableWhitespace(char[] ch, int start, int length) throws SAXException
By default, do nothing. Application writers may override this method to take specific actions for each chunk of ignorable whitespace (such as adding data to a node or buffer, or printing it to a file).
ignorableWhitespace
in interface ContentHandler
ch
- The whitespace characters.start
- The start position in the character array.length
- The number of characters to use from the
character array.
SAXException
- Any SAX exception, possibly
wrapping another exception.ContentHandler.ignorableWhitespace(char[], int, int)
public void processingInstruction(String target, String data) throws SAXException
By default, do nothing. Application writers may override this method in a subclass to take specific actions for each processing instruction, such as setting status variables or invoking other methods.
processingInstruction
in interface ContentHandler
target
- The processing instruction target.data
- The processing instruction data, or null if
none is supplied.
SAXException
- Any SAX exception, possibly
wrapping another exception.ContentHandler.processingInstruction(java.lang.String, java.lang.String)
public void skippedEntity(String name) throws SAXException
By default, do nothing. Application writers may override this method in a subclass to take specific actions for each processing instruction, such as setting status variables or invoking other methods.
skippedEntity
in interface ContentHandler
name
- The name of the skipped entity.
SAXException
- Any SAX exception, possibly
wrapping another exception.ContentHandler.processingInstruction(java.lang.String, java.lang.String)
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