com.saxonica.validate
Class EmptyContentValidator
java.lang.Object
net.sf.saxon.event.SequenceReceiver
net.sf.saxon.event.ProxyReceiver
com.saxonica.validate.ValidatingFilter
com.saxonica.validate.ContentValidator
com.saxonica.validate.AttributeValidator
com.saxonica.validate.EmptyContentValidator
- All Implemented Interfaces:
- Result, Receiver
public class EmptyContentValidator
- extends AttributeValidator
This class is a filter that is used to validate that an element has empty content.
The element is allowed to have attributes, these are validated by the Validator
superclass.
Methods inherited from class com.saxonica.validate.ContentValidator |
endDocument, getAnnotation, getConstraintChecker, getContainingElement, getContainingElementLocationId, getContainingElementName, getElementDeclaration, getNamespaceResolver, getNillability, getStartTagBuffer, isNil, makeValidator, makeValidatorForType, setAnnotation, setConstraintChecker, setContainingElement, setElementDeclaration, setNillability, setStartTagBuffer, setXSIType |
Methods inherited from class net.sf.saxon.event.ProxyReceiver |
close, comment, getNamePool, getUnderlyingReceiver, namespace, open, processingInstruction, setPipelineConfiguration, setSystemId, setUnderlyingReceiver, setUnparsedEntity, startDocument |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
EmptyContentValidator
public EmptyContentValidator(UserComplexType type,
Receiver next)
throws ValidationException
- Create a validator for an empty content model
- Parameters:
type
- the empty content typenext
- the next receiver in the pipeline
- Throws:
ValidationException
- if the schema is incomplete or incorrect
getSchemaType
public SchemaType getSchemaType()
- Get the schema type against which we are validating, if any
- Specified by:
getSchemaType
in class ContentValidator
- Returns:
- the schema type that this validator is validating against, or null
getChildValidator
public ContentValidator getChildValidator()
- Description copied from class:
ContentValidator
- Get a validator to handle the children of the current element. This
is called immediately on return from the startElement call that starts
this element.
- Specified by:
getChildValidator
in class ContentValidator
- Returns:
- the validator to be used to handle the children
startElement
public void startElement(NodeName nameCode,
SchemaType typeCode,
int locationId,
int properties)
throws XPathException
- Output element start tag (for a child of the element being validated)
- Specified by:
startElement
in interface Receiver
- Overrides:
startElement
in class AttributeValidator
- Parameters:
nameCode
- integer code identifying the name of the element within the name pool.typeCode
- integer code identifying the element's type within the name pool.locationId
- an integer which can be interpreted using a LocationProvider
to return
information such as line number and system ID. If no location information is available,
the value zero is supplied.properties
- properties of the element node
- Throws:
XPathException
- if an error occurs
characters
public void characters(CharSequence chars,
int locationId,
int properties)
throws XPathException
- Character data
- Specified by:
characters
in interface Receiver
- Overrides:
characters
in class AttributeValidator
- Parameters:
chars
- The character contentlocationId
- an integer which can be interpreted using a LocationProvider
to return information such as line number and system ID. If no location information is available,
the value zero is supplied.properties
- Additional properties
- Throws:
XPathException
- if an error occurs
endElement
public void endElement()
throws XPathException
- End of element
- Specified by:
endElement
in interface Receiver
- Overrides:
endElement
in class ProxyReceiver
- Throws:
XPathException
- if an error occurs
Copyright (c) 2004-2011 Saxonica Limited. All rights reserved.