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java.lang.Objectorg.biojava.bio.seq.io.filterxml.XMLFilterHandler
public class XMLFilterHandler
Factory producing content handlers for parsing FilterXML elements.
An XMLFilterHandler object is a collection of individual StAX handlers for parsing FilterXML
documents. It uses XMLAnnotationTypeHandler to parse byAnnotationType
elements.
To handle an individual XML filter, you should call the getStAXContentHandler method
Example:
// Setup XMLFilterHandler filterHandler = new XMLFilterHandler(); Reader xmlFile = new FileReader("featurefilter.xml"); // Create an XML parser SAXParserFactory spf = SAXParserFactory.newInstance(); spf.setNamespaceAware(true); XMLReader parser = spf.newSAXParser().getXMLReader(); // Create a new handler for this document XMLFilterHandler.FilterHandler handler = filterHandler.getStAXContentHandler(); parser.setContentHandler(new SAX2StAXAdaptor(handler)); // Parse the file and retrieve the FeatureFilter parser.parse(new InputSource(xmlFile)); FeatureFilter filter = handler.getFeatureFilter();
Nested Class Summary | |
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static interface |
XMLFilterHandler.FilterHandler
StAXContentHandler for a particular type of FeatureFilter. |
static interface |
XMLFilterHandler.FilterHandlerFactory
Factory of StAXContentHandlers for a particular type of FeatureFilter. |
Constructor Summary | |
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XMLFilterHandler()
Construct a new XMLFilterHandler which can parse the builtin types of FeatureFilter . |
Method Summary | |
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XMLFilterHandler.FilterHandler |
getHandler(java.lang.String nsURI,
java.lang.String localName)
Retrieve a FilterHandler for the specified tag name. |
XMLFilterHandler.FilterHandler |
getStAXContentHandler()
Return a StAXContentHandler which can deal with any FilterXML construct known to this class. |
void |
registerHandlerFactory(java.lang.String nsURI,
java.lang.String localName,
XMLFilterHandler.FilterHandlerFactory factory)
Register a factory used to create handlers for the specified tag name |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public XMLFilterHandler()
FeatureFilter
.
Method Detail |
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public void registerHandlerFactory(java.lang.String nsURI, java.lang.String localName, XMLFilterHandler.FilterHandlerFactory factory)
public XMLFilterHandler.FilterHandler getHandler(java.lang.String nsURI, java.lang.String localName) throws org.xml.sax.SAXException
FilterHandler
for the specified tag name.
org.xml.sax.SAXException
public XMLFilterHandler.FilterHandler getStAXContentHandler()
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