Package com.saxonica.ee.stream.adjunct
Class TryCatchAdjunct.TryCatchFeed
- java.lang.Object
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- net.sf.saxon.event.Outputter
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- net.sf.saxon.event.ProxyOutputter
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- com.saxonica.ee.stream.feed.ItemFeed
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- com.saxonica.ee.stream.adjunct.TryCatchAdjunct.TryCatchFeed
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- All Implemented Interfaces:
javax.xml.transform.Result,Receiver
- Enclosing class:
- TryCatchAdjunct
public static class TryCatchAdjunct.TryCatchFeed extends ItemFeed
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Field Summary
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Fields inherited from class net.sf.saxon.event.Outputter
pipelineConfiguration, systemId
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description voidappend(Item item)Supply one item towards the streamed input of the expressionvoidclose()Finish evaluating the expression.voiddynamicError(XPathException err)Report a dynamic error.voidopen(Terminator terminator)Start evaluating the expression.-
Methods inherited from class com.saxonica.ee.stream.feed.ItemFeed
append, endSelectedParentNode, getContext, getExpression, getResult, getTerminator, hasFailed, processItems, setExpression, setHasFailed, setTerminator, startSelectedParentNode
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Methods inherited from class net.sf.saxon.event.ProxyOutputter
attribute, characters, comment, endDocument, endElement, getNextOutputter, namespace, open, processingInstruction, setLocation, setUnparsedEntity, startContent, startDocument, startElement, startElement, usesTypeAnnotations
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Methods inherited from class net.sf.saxon.event.Outputter
getConfiguration, getPipelineConfiguration, getStringReceiver, getSystemId, namespaces, setPipelineConfiguration, setSystemId
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface net.sf.saxon.event.Receiver
handlesAppend
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Method Detail
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open
public void open(Terminator terminator) throws XPathException
Start evaluating the expression. The default implementation does nothing.- Overrides:
openin classItemFeed- Parameters:
terminator- used to achieve early exit- Throws:
XPathException- if a dynamic error occurs
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append
public void append(Item item) throws XPathException
Supply one item towards the streamed input of the expression- Specified by:
appendin interfaceReceiver- Specified by:
appendin classItemFeed- Parameters:
item- the item to be supplied- Throws:
XPathException- if the operation fails
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close
public void close() throws XPathExceptionFinish evaluating the expression.- Specified by:
closein interfaceReceiver- Overrides:
closein classItemFeed- Throws:
XPathException- if a dynamic error occurs
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dynamicError
public void dynamicError(XPathException err) throws XPathException
Description copied from class:ItemFeedReport a dynamic error. This requires searching up the "feed" pipeline to see if there is a try/catch expression interested in being notified of this error; if there is none, the error is thrown as an exception- Overrides:
dynamicErrorin classItemFeed- Parameters:
err- the exception representing the dynamic error- Throws:
XPathException- if there is no try/catch expression wanting to catch this error
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