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java.lang.Object | +--org.xml.sax.helpers.ParserFactory
Java-specific class for dynamically loading SAX parsers.
This class is not part of the platform-independent definition of SAX; it is an additional convenience class designed specifically for Java XML application writers. SAX applications can use the static methods in this class to allocate a SAX parser dynamically at run-time based either on the value of the `org.xml.sax.parser' system property or on a string containing the class name.
Note that the application still requires an XML parser that implements SAX.
Parser
,
Class
Constructor Summary | |
ParserFactory()
|
Method Summary | |
static Parser |
makeParser()
Private null constructor. |
static Parser |
makeParser(String className)
Create a new SAX parser object using the class name provided. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public ParserFactory()
Method Detail |
public static Parser makeParser() throws ClassNotFoundException, IllegalAccessException, InstantiationException, NullPointerException, ClassCastException
The named class must exist and must implement the org.xml.sax.Parser interface.
NullPointerException
- There is no value
for the `org.xml.sax.parser' system property.
ClassNotFoundException
- The SAX parser
class was not found (check your CLASSPATH).
IllegalAccessException
- The SAX parser class was
found, but you do not have permission to load
it.
InstantiationException
- The SAX parser class was
found but could not be instantiated.
ClassCastException
- The SAX parser class
was found and instantiated, but does not implement
org.xml.sax.Parser.makeParser(java.lang.String)
,
Parser
public static Parser makeParser(String className) throws ClassNotFoundException, IllegalAccessException, InstantiationException, ClassCastException
The named class must exist and must implement the org.xml.sax.Parser interface.
className
- A string containing the name of the
SAX parser class.
ClassNotFoundException
- The SAX parser
class was not found (check your CLASSPATH).
IllegalAccessException
- The SAX parser class was
found, but you do not have permission to load
it.
InstantiationException
- The SAX parser class was
found but could not be instantiated.
ClassCastException
- The SAX parser class
was found and instantiated, but does not implement
org.xml.sax.Parser.makeParser()
,
Parser
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