com.sun.xml.bind.v2.runtime.unmarshaller
public abstract class Loader extends Object
Field Summary | |
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protected boolean | expectText |
Constructor Summary | |
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protected | Loader(boolean expectText) |
protected | Loader() |
Method Summary | |
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void | childElement(UnmarshallingContext.State state, TagName ea)
Called when this loaderis an active loaderand we see a new child start tag.
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boolean | expectText()
True if this loader expects the Loader method
to be called. |
protected void | fireAfterUnmarshal(JaxBeanInfo beanInfo, Object child, UnmarshallingContext.State state)
Fires the afterUnmarshal event if necessary.
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protected void | fireBeforeUnmarshal(JaxBeanInfo beanInfo, Object child, UnmarshallingContext.State state)
Fires the beforeUnmarshal event if necessary.
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Collection<QName> | getExpectedAttributes()
Returns a set of tag names expected as possible child elements in this context. |
Collection<QName> | getExpectedChildElements()
Returns a set of tag names expected as possible child elements in this context. |
static void | handleGenericError(Error e) |
protected static void | handleGenericException(Exception e)
Last resort when something goes terribly wrong within the unmarshaller. |
static void | handleGenericException(Exception e, boolean canRecover) |
protected static void | handleParseConversionException(UnmarshallingContext.State state, Exception e)
This method is called by the generated derived class
when a datatype parse method throws an exception. |
void | leaveElement(UnmarshallingContext.State state, TagName ea)
Called when this loaderis an active loaderand we see an end tag. |
protected static void | reportError(String msg, boolean canRecover) |
static void | reportError(String msg, Exception nested, boolean canRecover) |
void | reportUnexpectedChildElement(TagName ea, boolean canRecover) |
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.
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void | text(UnmarshallingContext.State state, CharSequence text)
Called when this loaderis an active loaderand we see a chunk of text.
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The callee is expected to designate another loaderas a loaderthat processes this element, then it should also register a Receiver. The designated loaderwill become an active loader.
The default implementation reports an error saying an element is unexpected.
Parameters: state state of the parent object
Parameters: state state of the newly create child object.
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.
Parameters: ea info about the start tag. never null.