com.sun.msv.reader.trex
Class GrammarState

java.lang.Object
  extended by com.sun.msv.reader.State
      extended by com.sun.msv.reader.SimpleState
          extended by com.sun.msv.reader.ExpressionState
              extended by com.sun.msv.reader.trex.DivInGrammarState
                  extended by com.sun.msv.reader.trex.GrammarState
All Implemented Interfaces:
ExpressionOwner, ContentHandler
Direct Known Subclasses:
GrammarState

public class GrammarState
extends DivInGrammarState

parses <grammar> element. this state is used to parse top-level grammars and nested grammars. grammars merged by include element are handled by MergeGrammarState.

this class provides a new TREXGrammar object to localize names defined within this grammar.

Author:
Kohsuke KAWAGUCHI

Field Summary
protected  TREXGrammar newGrammar
           
protected  TREXGrammar previousGrammar
           
 
Fields inherited from class com.sun.msv.reader.State
baseURI, location, parentState, reader, startTag
 
Constructor Summary
GrammarState()
           
 
Method Summary
 void endSelf()
          this method is called in endElement method when the state is about to be removed.
protected  Expression makeExpression()
          This method is called from endElement method.
protected  void startSelf()
          performs a task that should be done before reading any child elements.
 
Methods inherited from class com.sun.msv.reader.trex.DivInGrammarState
createChildState, getReader, onEndChild
 
Methods inherited from class com.sun.msv.reader.SimpleState
endDocument, endElement, isGrammarElement, startElement
 
Methods inherited from class com.sun.msv.reader.State
_assert, callInterceptExpression, characters, endPrefixMapping, getBaseURI, getLocation, getParentState, getStartTag, ignorableWhitespace, init, processingInstruction, setDocumentLocator, skippedEntity, startDocument, startPrefixMapping
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

previousGrammar

protected TREXGrammar previousGrammar

newGrammar

protected TREXGrammar newGrammar
Constructor Detail

GrammarState

public GrammarState()
Method Detail

makeExpression

protected Expression makeExpression()
Description copied from class: ExpressionState
This method is called from endElement method. Implementation has to provide Expression object that represents the content of this element.

Overrides:
makeExpression in class DivInGrammarState

startSelf

protected void startSelf()
Description copied from class: State
performs a task that should be done before reading any child elements. derived-class can safely read startTag and/or parentState values.

Overrides:
startSelf in class State

endSelf

public void endSelf()
Description copied from class: SimpleState
this method is called in endElement method when the state is about to be removed. derived-class should perform any wrap-up job

Overrides:
endSelf in class ExpressionState


MSV