com.sun.msv.reader
Class ExpressionState
java.lang.Object
com.sun.msv.reader.State
com.sun.msv.reader.SimpleState
com.sun.msv.reader.ExpressionState
- All Implemented Interfaces:
- ContentHandler
- Direct Known Subclasses:
- AttributeState, DataState, DivInGrammarState, ExpressionWithChildState, ExpressionWithoutChildState, InlineElementState
public abstract class ExpressionState
- extends SimpleState
Base implementation for those states who read tags representing an expression.
Responsibility of derived classes are:
- if necessary, implement startSelf method to do something.
- implement createChildState method, which is mandated by SimpleState.
- implement makeExpression method to create Expression object
as the outcome of parsing. This method is called at endElement.
- Author:
- Kohsuke KAWAGUCHI
Method Summary |
protected void |
endSelf()
this method is called in endElement method
when the state is about to be removed. |
protected abstract Expression |
makeExpression()
This method is called from endElement method. |
Methods inherited from class com.sun.msv.reader.State |
_assert, callInterceptExpression, characters, endPrefixMapping, getBaseURI, getLocation, getParentState, getStartTag, ignorableWhitespace, init, processingInstruction, setDocumentLocator, skippedEntity, startDocument, startPrefixMapping, startSelf |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
ExpressionState
public ExpressionState()
endSelf
protected 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 SimpleState
makeExpression
protected abstract Expression makeExpression()
- This method is called from endElement method.
Implementation has to provide Expression object that represents the content of
this element.
MSV