org.apache.ws.commons.schema.resolver

Class DefaultURIResolver

java.lang.Object

org.apache.ws.commons.schema.resolver.DefaultURIResolver

All Implemented Interfaces:

CollectionURIResolver, URIResolver

public class DefaultURIResolver
extends java.lang.Object
implements CollectionURIResolver

This resolver provides the means of resolving the imports and includes of a given schema document. The system will call this default resolver if there is no other resolver present in the system.

Field Summary

Fields

Modifier and Type	Field and Description
private java.lang.String	collectionBaseURI

Constructor Summary

Constructors

Constructor and Description
DefaultURIResolver()

Method Summary

Modifier and Type	Method and Description
java.lang.String	getCollectionBaseURI() Get the base URI derived from a schema collection.
protected java.net.URL	getFileURL(java.net.URL contextURL, java.lang.String path) Method getFileURL
protected java.net.URL	getURL(java.net.URL contextURL, java.lang.String spec) This is essentially a call to "new URL(contextURL, spec)" with extra handling in case spec is a file.
protected boolean	isAbsolute(java.lang.String uri) Find whether a given uri is relative or not
org.xml.sax.InputSource	resolveEntity(java.lang.String namespace, java.lang.String schemaLocation, java.lang.String baseUri) Try to resolve a schema location to some data.
void	setCollectionBaseURI(java.lang.String collectionBaseURI) set the collection base URI, which serves as a fallback from the base of the immediate schema.

Methods inherited from class java.lang.Object

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

Field Detail

collectionBaseURI

private java.lang.String collectionBaseURI

Constructor Detail

DefaultURIResolver

public DefaultURIResolver()

Method Detail

resolveEntity

public org.xml.sax.InputSource resolveEntity(java.lang.String namespace,
                                             java.lang.String schemaLocation,
                                             java.lang.String baseUri)

Try to resolve a schema location to some data.

Specified by:

resolveEntity in interface URIResolver

Parameters:

namespace - target namespace.

schemaLocation - system ID.

baseUri - base URI for the schema.

isAbsolute

protected boolean isAbsolute(java.lang.String uri)

Find whether a given uri is relative or not

Parameters:

uri -

Returns:

boolean

getURL

protected java.net.URL getURL(java.net.URL contextURL,
                              java.lang.String spec)
                       throws java.io.IOException

This is essentially a call to "new URL(contextURL, spec)" with extra handling in case spec is a file.

Parameters:

contextURL -

spec -

Throws:

java.io.IOException

getFileURL

protected java.net.URL getFileURL(java.net.URL contextURL,
                                  java.lang.String path)
                           throws java.io.IOException

Method getFileURL

Parameters:

contextURL -

path -

Throws:

java.io.IOException

getCollectionBaseURI

public java.lang.String getCollectionBaseURI()

Get the base URI derived from a schema collection. It serves as a fallback from the specified base.

Specified by:

getCollectionBaseURI in interface CollectionURIResolver

Returns:

URI

setCollectionBaseURI

public void setCollectionBaseURI(java.lang.String collectionBaseURI)

set the collection base URI, which serves as a fallback from the base of the immediate schema.

Specified by:

setCollectionBaseURI in interface CollectionURIResolver

Parameters:

collectionBaseURI - the URI.