org.ow2.authzforce.core.pdp.api

Interface XmlUtils.XmlnsFilteringParser

All Known Implementing Classes:

XmlUtils.NoXmlnsFilteringParser, XmlUtils.SAXBasedXmlnsFilteringParser

Enclosing class:

XmlUtils

public static interface XmlUtils.XmlnsFilteringParser

(Namespace-filtering) XML-to-JAXB parser

Method Summary

Modifier and Type	Method and Description
Map<String,String>	getNamespacePrefixUriMap() Provides namespace prefix-URI mappings found during last call to parse(InputSource), if namespace prefix-URI collecting is supported.
Object	parse(InputSource source) Unmarshal XML data from the specified SAX InputSource and return the resulting content tree.
Object	parse(URL url) Unmarshal XML data from the specified URL and return the resulting content tree.

Method Detail

parse

Object parse(InputSource source)
      throws JAXBException,
             IllegalArgumentException

Unmarshal XML data from the specified SAX InputSource and return the resulting content tree.

Parameters:

source - the input source to unmarshal XML data from

Returns:

the newly created root object of the java content tree

Throws:

JAXBException - If any unexpected errors occur while unmarshalling

IllegalArgumentException - if source is null

parse

Object parse(URL url)
      throws JAXBException,
             IllegalArgumentException

Unmarshal XML data from the specified URL and return the resulting content tree.

Parameters:

url - the URL to unmarshal XML data from

Returns:

the newly created root object of the java content tree

Throws:

JAXBException - If any unexpected errors occur while unmarshalling

IllegalArgumentException - if url is null or invalid

getNamespacePrefixUriMap

Map<String,String> getNamespacePrefixUriMap()

Provides namespace prefix-URI mappings found during last call to parse(InputSource), if namespace prefix-URI collecting is supported. Such mappings may then be used for namespace-aware XPath evaluation (e.g. XACML xpathExpression values)

Returns:

namespace prefix-URI mappings; empty if parse(InputSource) not called yet, or namespace prefix-URI collecting is not supported