Package net.ontopia.topicmaps.nav2.utils

Class ModuleContentHandler

java.lang.Object

org.xml.sax.helpers.DefaultHandler

net.ontopia.utils.ontojsp.JSPContentHandler

net.ontopia.topicmaps.nav2.utils.ModuleContentHandler

All Implemented Interfaces:

ContentHandler, DTDHandler, EntityResolver, ErrorHandler

public class ModuleContentHandler
extends JSPContentHandler

INTERNAL: A content handler for module specification files (root element "module" which consists of an arbitrary number of "function" elements. For each function a JSPTree will be built containing the element structure of navigator tags.

Field Summary

Fields

Modifier and Type	Field	Description
protected boolean	characterCare
protected String	curFuncName
protected List	curFuncParams
protected String	curFuncRetVarName
protected Map	functions	Map with function names as keys and FunctionIF objects as values

Fields inherited from class net.ontopia.utils.ontojsp.JSPContentHandler

current, ehandler, locator, parents, root, tagFactory, useTagPooling

Constructor Summary

Constructors

Constructor	Description
ModuleContentHandler()	Default constructor.

Method Summary

Modifier and Type	Method	Description
void	characters(char[] ch, int start, int length)
void	endElement(String uri, String lname, String qname)
Map	getFunctions()	Gets the functions as a map.
void	startElement(String uri, String lname, String qname, Attributes atts)

Methods inherited from class net.ontopia.utils.ontojsp.JSPContentHandler

endDocument, getDefaultErrorHandler, getRootNode, register, setDocumentLocator, startDocument

Methods inherited from class org.xml.sax.helpers.DefaultHandler

endPrefixMapping, error, fatalError, ignorableWhitespace, notationDecl, processingInstruction, resolveEntity, skippedEntity, startPrefixMapping, unparsedEntityDecl, warning

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.xml.sax.ContentHandler

declaration

Field Details

functions

protected Map functions

Map with function names as keys and FunctionIF objects as values

curFuncName

protected String curFuncName

curFuncParams

protected List curFuncParams

curFuncRetVarName

protected String curFuncRetVarName

characterCare

protected boolean characterCare

Constructor Details

ModuleContentHandler

public ModuleContentHandler()

Default constructor.

Method Details

startElement

public void startElement(String uri,
 String lname,
 String qname,
 Attributes atts)
                  throws SAXException

Specified by:

startElement in interface ContentHandler

Overrides:

startElement in class JSPContentHandler

Throws:

SAXException

characters

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

Specified by:

characters in interface ContentHandler

Overrides:

characters in class JSPContentHandler

Throws:

SAXException

endElement

public void endElement(String uri,
 String lname,
 String qname)
                throws SAXException

Specified by:

endElement in interface ContentHandler

Overrides:

endElement in class JSPContentHandler

Throws:

SAXException

getFunctions

public Map getFunctions()

Gets the functions as a map.

Returns:

java.util.Map - containing as key: function name, value: FunctionIF object.