com.saxonica.jaxp
Class ValidatorImpl

java.lang.Object
  javax.xml.validation.Validator
      com.saxonica.jaxp.ValidatorImpl

public class ValidatorImpl
extends javax.xml.validation.Validator

This class in the Saxon implementation of the JAXP 1.3 Validator "interface" (which is actually defined as an abstract class). It is used to validate a source document against a schema.

Nested Class Summary

static class

ValidatorImpl.ErrorListenerWrappingErrorHandler A JAXP ErrorListener that wraps a SAX ErrorHandler

Constructor Summary

ValidatorImpl(PipelineConfiguration pipe, PreparedSchema schema)
Create the Validator

Method Summary

Configuration	getConfiguration() Get the underlying Saxon Configuration object
org.xml.sax.ErrorHandler	getErrorHandler()
java.lang.Object	getProperty(java.lang.String name) Look up the value of a property.
org.w3c.dom.ls.LSResourceResolver	getResourceResolver() Gets the current LSResourceResolver
void	reset()
void	setErrorHandler(org.xml.sax.ErrorHandler errorHandler)
void	setProperty(java.lang.String name, java.lang.Object object) Set the value of a property.
void	setResourceResolver(org.w3c.dom.ls.LSResourceResolver resourceResolver) Sets the LSResourceResolver to customize resource resolution while in a validation episode.
void	validate(javax.xml.transform.Source source, javax.xml.transform.Result result)

Methods inherited from class javax.xml.validation.Validator

getFeature, setFeature, validate

Methods inherited from class java.lang.Object

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

Constructor Detail

ValidatorImpl

public ValidatorImpl(PipelineConfiguration pipe,
                     PreparedSchema schema)

Create the Validator

Parameters:

pipe - the pipeline configuration

schema - the schema against which validation takes place

Method Detail

reset

public void reset()

Specified by:

reset in class javax.xml.validation.Validator

validate

public void validate(javax.xml.transform.Source source,
                     javax.xml.transform.Result result)
              throws org.xml.sax.SAXException,
                     java.io.IOException

Specified by:

validate in class javax.xml.validation.Validator

Throws:

org.xml.sax.SAXException

java.io.IOException

setErrorHandler

public void setErrorHandler(org.xml.sax.ErrorHandler errorHandler)

Specified by:

setErrorHandler in class javax.xml.validation.Validator

getErrorHandler

public org.xml.sax.ErrorHandler getErrorHandler()

Specified by:

getErrorHandler in class javax.xml.validation.Validator

setResourceResolver

public void setResourceResolver(org.w3c.dom.ls.LSResourceResolver resourceResolver)

Sets the LSResourceResolver to customize resource resolution while in a validation episode.

Specified by:

setResourceResolver in class javax.xml.validation.Validator

Parameters:

resourceResolver - A new resource resolver to be set. This parameter can be null.

getResourceResolver

public org.w3c.dom.ls.LSResourceResolver getResourceResolver()

Gets the current LSResourceResolver

Specified by:

getResourceResolver in class javax.xml.validation.Validator

Returns:

This method returns the object that was last set through the setResourceResolver(org.w3c.dom.ls.LSResourceResolver) method, or null if that method has never been called

getConfiguration

public Configuration getConfiguration()

Get the underlying Saxon Configuration object

Returns:

the Saxon Configuration

getProperty

public java.lang.Object getProperty(java.lang.String name)
                             throws org.xml.sax.SAXNotRecognizedException,
                                    org.xml.sax.SAXNotSupportedException

Look up the value of a property.

The property name is any fully-qualified URI. It is possible for a Validator to recognize a property name but temporarily be unable to return its value. Some property values may be available only in specific contexts, such as before, during, or after a validation.

Validators are not required to recognize any specific property names.

In the Saxon implementation, the property names that are recognized are the same as the attribute names recognised by a TransformerFactory. These are listed as constant fields in the class FeatureKeys

Overrides:

getProperty in class javax.xml.validation.Validator

Parameters:

name - The property name, which is a non-null fully-qualified URI.

Returns:

The current value of the property.

Throws:

org.xml.sax.SAXNotRecognizedException - If the property value can't be assigned or retrieved.

org.xml.sax.SAXNotSupportedException - When the XMLReader recognizes the property name but cannot determine its value at this time.

java.lang.NullPointerException - When the name parameter is null.

See Also:

setProperty(String, Object)

setProperty

public void setProperty(java.lang.String name,
                        java.lang.Object object)
                 throws org.xml.sax.SAXNotRecognizedException,
                        org.xml.sax.SAXNotSupportedException

Set the value of a property.

The property name is any fully-qualified URI. It is possible for a Validator to recognize a property name but to be unable to change the current value. Some property values may be immutable or mutable only in specific contexts, such as before, during, or after a validation.

In the Saxon implementation, the property names that are recognized are the same as the attribute names recognised by a TransformerFactory. These are listed as constant fields in the class FeatureKeys

Overrides:

setProperty in class javax.xml.validation.Validator

Parameters:

name - The property name, which is a non-null fully-qualified URI.

object - The requested value for the property.

Throws:

org.xml.sax.SAXNotRecognizedException - If the property value can't be assigned or retrieved.

org.xml.sax.SAXNotSupportedException - When the Validator recognizes the property name but cannot set the requested value.

java.lang.NullPointerException - When the name parameter is null.