Package com.sun.xml.bind.v2.runtime.unmarshaller

Class ProxyLoader

java.lang.Object

com.sun.xml.bind.v2.runtime.unmarshaller.Loader

com.sun.xml.bind.v2.runtime.unmarshaller.ProxyLoader

Direct Known Subclasses:

WildcardLoader, XsiNilLoader

public abstract class ProxyLoader
extends Loader

Loader that delegates the processing to another Loader at startElement(UnmarshallingContext.State, TagName).

Author:

Kohsuke Kawaguchi

Field Summary

Fields inherited from class com.sun.xml.bind.v2.runtime.unmarshaller.Loader

expectText

Constructor Summary

Constructors

Constructor	Description
ProxyLoader()

Method Summary

Modifier and Type	Method	Description
void	leaveElement(UnmarshallingContext.State state, TagName ea)	Called when this loaderis an active loaderand we see an end tag.
protected abstract Loader	selectLoader(UnmarshallingContext.State state, TagName ea)	Picks the loader to delegate to.
void	startElement(UnmarshallingContext.State state, TagName ea)	Called when the loader is activated, which is when a new start tag is seen and when the parent designated this loader as the child loader.

Methods inherited from class com.sun.xml.bind.v2.runtime.unmarshaller.Loader

childElement, expectText, fireAfterUnmarshal, fireBeforeUnmarshal, getExpectedAttributes, getExpectedChildElements, handleGenericError, handleGenericException, handleGenericException, handleParseConversionException, reportError, reportError, reportUnexpectedChildElement, text

Methods inherited from class java.lang.Object

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

Constructor Detail

ProxyLoader

public ProxyLoader()

Method Detail

startElement

public final void startElement(UnmarshallingContext.State state,
                               TagName ea)
                        throws org.xml.sax.SAXException

Description copied from class: Loader

Called when the loader is activated, which is when a new start tag is seen and when the parent designated this loader as the child loader.

The callee may change state.loader to designate another Loader for the processing. It's the responsibility of the callee to forward the startElement event in such a case.

Overrides:

startElement in class Loader

ea - info about the start tag. never null.

Throws:

org.xml.sax.SAXException

selectLoader

protected abstract Loader selectLoader(UnmarshallingContext.State state,
                                       TagName ea)
                                throws org.xml.sax.SAXException

Picks the loader to delegate to.

Returns:

never null.

Throws:

org.xml.sax.SAXException

leaveElement

public final void leaveElement(UnmarshallingContext.State state,
                               TagName ea)

Description copied from class: Loader

Called when this loaderis an active loaderand we see an end tag.

Overrides:

leaveElement in class Loader