endpointMappings property.endpointAdapters property.endpointExceptionResolvers property.EndpointAdapters used by this class. If no adapter beans are explictely set by using
+ * Trigger afterCompletion callbacks on the mapped EndpointInterceptors.
+ * Will just invoke afterCompletion for all interceptors whose handleRequest invocation
+ * has successfully completed and returned true, in addition to the last interceptor who
+ * returned false.
+ *
+ * @param mappedEndpoint the mapped EndpointInvocationChain
+ * @param interceptorIndex index of last interceptor that successfully completed
+ * @param ex Exception thrown on handler execution, or null if none
+ * @see EndpointInterceptor#afterCompletion
+ */
+ private void triggerAfterCompletion(EndpointInvocationChain mappedEndpoint,
+ int interceptorIndex,
+ MessageContext messageContext,
+ Exception ex) throws Exception {
+
+ // Apply afterCompletion methods of registered interceptors.
+ if (mappedEndpoint != null) {
+ EndpointInterceptor[] interceptors = mappedEndpoint.getInterceptors();
+ if (interceptors != null) {
+ for (int i = interceptorIndex; i >= 0; i--) {
+ EndpointInterceptor interceptor = interceptors[i];
+ try {
+ interceptor.afterCompletion(messageContext, mappedEndpoint.getEndpoint(), ex);
+ }
+ catch (Throwable ex2) {
+ logger.error("EndpointInterceptor.afterCompletion threw exception", ex2);
+ }
+ }
+ }
+ }
+ }
+
+
+ /**
+ * Initialize the EndpointAdapters used by this class. If no adapter beans are explicitly set by using
* the endpointAdapters property, we use the default strategies.
*
* @see #setEndpointAdapters(java.util.List)
diff --git a/core/src/main/java/org/springframework/ws/server/endpoint/AbstractLoggingInterceptor.java b/core/src/main/java/org/springframework/ws/server/endpoint/AbstractLoggingInterceptor.java
index 62444d7e..a6db110f 100644
--- a/core/src/main/java/org/springframework/ws/server/endpoint/AbstractLoggingInterceptor.java
+++ b/core/src/main/java/org/springframework/ws/server/endpoint/AbstractLoggingInterceptor.java
@@ -1,11 +1,11 @@
/*
- * Copyright 2006 the original author or authors.
+ * Copyright 2005-2011 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
- * http://www.apache.org/licenses/LICENSE-2.0
+ * http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
@@ -24,14 +24,14 @@ import javax.xml.transform.TransformerConfigurationException;
import javax.xml.transform.TransformerException;
import javax.xml.transform.stream.StreamResult;
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-
import org.springframework.ws.WebServiceMessage;
import org.springframework.ws.context.MessageContext;
import org.springframework.ws.server.EndpointInterceptor;
import org.springframework.xml.transform.TransformerObjectSupport;
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+
/**
* Abstract base class for EndpointInterceptor instances that log a part of a
* WebServiceMessage. By default, both request and response messages are logged, but this behaviour can be
@@ -77,7 +77,7 @@ public abstract class AbstractLoggingInterceptor extends TransformerObjectSuppor
}
/**
- * Logs the request message payload. Logging only ocurs if logRequest is set to true,
+ * Logs the request message payload. Logging only occurs if logRequest is set to true,
* which is the default.
*
* @param messageContext the message context
@@ -92,7 +92,7 @@ public abstract class AbstractLoggingInterceptor extends TransformerObjectSuppor
}
/**
- * Logs the response message payload. Logging only ocurs if logResponse is set to true,
+ * Logs the response message payload. Logging only occurs if logResponse is set to true,
* which is the default.
*
* @param messageContext the message context
@@ -111,6 +111,10 @@ public abstract class AbstractLoggingInterceptor extends TransformerObjectSuppor
return true;
}
+ /** Does nothing by default*/
+ public void afterCompletion(MessageContext messageContext, Object endpoint, Exception ex) {
+ }
+
/**
* Determine whether the {@link #logger} field is enabled.
*
@@ -152,7 +156,7 @@ public abstract class AbstractLoggingInterceptor extends TransformerObjectSuppor
* Logs the given string message.
*
* By default, this method uses a "debug" level of logging. Subclasses can override this method to change the level
- * of loging used by the logger.
+ * of logging used by the logger.
*
* @param message the message
*/
diff --git a/core/src/main/java/org/springframework/ws/server/endpoint/interceptor/AbstractValidatingInterceptor.java b/core/src/main/java/org/springframework/ws/server/endpoint/interceptor/AbstractValidatingInterceptor.java
index 44290e52..f167c161 100644
--- a/core/src/main/java/org/springframework/ws/server/endpoint/interceptor/AbstractValidatingInterceptor.java
+++ b/core/src/main/java/org/springframework/ws/server/endpoint/interceptor/AbstractValidatingInterceptor.java
@@ -20,9 +20,6 @@ import java.io.IOException;
import javax.xml.transform.Source;
import javax.xml.transform.TransformerException;
-import org.xml.sax.SAXException;
-import org.xml.sax.SAXParseException;
-
import org.springframework.beans.factory.InitializingBean;
import org.springframework.core.io.Resource;
import org.springframework.util.Assert;
@@ -39,6 +36,9 @@ import org.springframework.xml.validation.XmlValidatorFactory;
import org.springframework.xml.xsd.XsdSchema;
import org.springframework.xml.xsd.XsdSchemaCollection;
+import org.xml.sax.SAXException;
+import org.xml.sax.SAXParseException;
+
/**
* Abstract base class for EndpointInterceptor implementations that validate part of the message using a
* schema. The exact message part is determined by the getValidationRequestSource and
@@ -245,6 +245,10 @@ public abstract class AbstractValidatingInterceptor extends TransformerObjectSup
return true;
}
+ /** Does nothing by default.*/
+ public void afterCompletion(MessageContext messageContext, Object endpoint, Exception ex) {
+ }
+
/**
* Abstract template method that returns the part of the request message that is to be validated.
*
diff --git a/core/src/main/java/org/springframework/ws/server/endpoint/interceptor/EndpointInterceptorAdapter.java b/core/src/main/java/org/springframework/ws/server/endpoint/interceptor/EndpointInterceptorAdapter.java
index 29545c9a..fc85e6a8 100644
--- a/core/src/main/java/org/springframework/ws/server/endpoint/interceptor/EndpointInterceptorAdapter.java
+++ b/core/src/main/java/org/springframework/ws/server/endpoint/interceptor/EndpointInterceptorAdapter.java
@@ -1,11 +1,11 @@
/*
- * Copyright 2005 the original author or authors.
+ * Copyright 2005-2011 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
- * http://www.apache.org/licenses/LICENSE-2.0
+ * http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
@@ -16,10 +16,11 @@
package org.springframework.ws.server.endpoint.interceptor;
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
import org.springframework.ws.context.MessageContext;
import org.springframework.ws.server.EndpointInterceptor;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
import org.w3c.dom.Element;
/**
@@ -65,4 +66,10 @@ public class EndpointInterceptorAdapter implements EndpointInterceptor {
public boolean handleFault(MessageContext messageContext, Object endpoint) {
return true;
}
+
+ /**
+ * Does nothing by default.
+ */
+ public void afterCompletion(MessageContext messageContext, Object endpoint, Exception ex) {
+ }
}
diff --git a/core/src/main/java/org/springframework/ws/server/endpoint/interceptor/PayloadTransformingInterceptor.java b/core/src/main/java/org/springframework/ws/server/endpoint/interceptor/PayloadTransformingInterceptor.java
index 932c48d0..135c2551 100644
--- a/core/src/main/java/org/springframework/ws/server/endpoint/interceptor/PayloadTransformingInterceptor.java
+++ b/core/src/main/java/org/springframework/ws/server/endpoint/interceptor/PayloadTransformingInterceptor.java
@@ -1,11 +1,11 @@
/*
- * Copyright 2006 the original author or authors.
+ * Copyright 2005-2011 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
- * http://www.apache.org/licenses/LICENSE-2.0
+ * http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
@@ -26,11 +26,6 @@ import javax.xml.transform.TransformerFactory;
import javax.xml.transform.stream.StreamResult;
import javax.xml.transform.stream.StreamSource;
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-import org.xml.sax.XMLReader;
-import org.xml.sax.helpers.XMLReaderFactory;
-
import org.springframework.beans.factory.InitializingBean;
import org.springframework.core.io.Resource;
import org.springframework.util.Assert;
@@ -40,6 +35,11 @@ import org.springframework.ws.server.EndpointInterceptor;
import org.springframework.xml.transform.ResourceSource;
import org.springframework.xml.transform.TransformerObjectSupport;
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.xml.sax.XMLReader;
+import org.xml.sax.helpers.XMLReaderFactory;
+
/**
* Interceptor that transforms the payload of WebServiceMessages using XSLT stylesheet. Allows for seperate
* stylesheets for request and response. This interceptor is especially useful when supporting with multiple version of
@@ -125,6 +125,10 @@ public class PayloadTransformingInterceptor extends TransformerObjectSupport
return true;
}
+ /** Does nothing by default.*/
+ public void afterCompletion(MessageContext messageContext, Object endpoint, Exception ex) {
+ }
+
public void afterPropertiesSet() throws Exception {
if (requestXslt == null && responseXslt == null) {
throw new IllegalArgumentException("Setting either 'requestXslt' or 'responseXslt' is required");
diff --git a/core/src/main/java/org/springframework/ws/soap/addressing/server/AddressingEndpointInterceptor.java b/core/src/main/java/org/springframework/ws/soap/addressing/server/AddressingEndpointInterceptor.java
index 6e0d8473..6e83662c 100644
--- a/core/src/main/java/org/springframework/ws/soap/addressing/server/AddressingEndpointInterceptor.java
+++ b/core/src/main/java/org/springframework/ws/soap/addressing/server/AddressingEndpointInterceptor.java
@@ -1,11 +1,11 @@
/*
- * Copyright 2007 the original author or authors.
+ * Copyright 2005-2011 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
- * http://www.apache.org/licenses/LICENSE-2.0
+ * http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
@@ -19,9 +19,6 @@ package org.springframework.ws.soap.addressing.server;
import java.io.IOException;
import java.net.URI;
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-
import org.springframework.util.Assert;
import org.springframework.ws.context.MessageContext;
import org.springframework.ws.soap.SoapHeaderElement;
@@ -34,6 +31,9 @@ import org.springframework.ws.soap.server.SoapEndpointInterceptor;
import org.springframework.ws.transport.WebServiceConnection;
import org.springframework.ws.transport.WebServiceMessageSender;
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+
/**
* {@link SoapEndpointInterceptor} implementation that deals with WS-Addressing headers. Stateful, and instatiated by
* the {@link AbstractAddressingEndpointMapping}.
@@ -178,6 +178,9 @@ class AddressingEndpointInterceptor implements SoapEndpointInterceptor {
return responseMessageId;
}
+ public void afterCompletion(MessageContext messageContext, Object endpoint, Exception ex) {
+ }
+
public boolean understands(SoapHeaderElement header) {
return version.understands(header);
}
diff --git a/core/src/test/java/org/springframework/ws/server/MessageDispatcherTest.java b/core/src/test/java/org/springframework/ws/server/MessageDispatcherTest.java
index 107bbf20..c290f9e5 100644
--- a/core/src/test/java/org/springframework/ws/server/MessageDispatcherTest.java
+++ b/core/src/test/java/org/springframework/ws/server/MessageDispatcherTest.java
@@ -18,8 +18,6 @@ package org.springframework.ws.server;
import java.util.Collections;
-import junit.framework.TestCase;
-import org.easymock.MockControl;
import org.springframework.context.support.StaticApplicationContext;
import org.springframework.ws.MockWebServiceMessage;
import org.springframework.ws.NoEndpointFoundException;
@@ -30,6 +28,9 @@ import org.springframework.ws.server.endpoint.adapter.PayloadEndpointAdapter;
import org.springframework.ws.server.endpoint.mapping.PayloadRootQNameEndpointMapping;
import org.springframework.ws.soap.server.endpoint.SimpleSoapExceptionResolver;
+import junit.framework.TestCase;
+import org.easymock.MockControl;
+
public class MessageDispatcherTest extends TestCase {
private MessageDispatcher dispatcher;
@@ -171,6 +172,8 @@ public class MessageDispatcherTest extends TestCase {
adapterMock.invoke(messageContext, endpoint);
interceptorControl.expectAndReturn(interceptorMock2.handleResponse(messageContext, endpoint), true);
interceptorControl.expectAndReturn(interceptorMock1.handleResponse(messageContext, endpoint), true);
+ interceptorMock2.afterCompletion(messageContext, endpoint, null);
+ interceptorMock1.afterCompletion(messageContext, endpoint, null);
EndpointInvocationChain chain =
new EndpointInvocationChain(endpoint, new EndpointInterceptor[]{interceptorMock1, interceptorMock2});
@@ -215,6 +218,8 @@ public class MessageDispatcherTest extends TestCase {
interceptorControl.expectAndReturn(interceptorMock1.handleRequest(messageContext, endpoint), true);
interceptorControl.expectAndReturn(interceptorMock2.handleRequest(messageContext, endpoint), true);
adapterMock.invoke(messageContext, endpoint);
+ interceptorMock2.afterCompletion(messageContext, endpoint, null);
+ interceptorMock1.afterCompletion(messageContext, endpoint, null);
mappingControl.replay();
interceptorControl.replay();
@@ -246,6 +251,8 @@ public class MessageDispatcherTest extends TestCase {
interceptorControl.expectAndReturn(interceptorMock1.handleRequest(messageContext, endpoint), false);
interceptorControl.expectAndReturn(interceptorMock1.handleResponse(messageContext, endpoint), true);
+ interceptorMock1.afterCompletion(messageContext, endpoint, null);
+
EndpointInvocationChain chain =
new EndpointInvocationChain(endpoint, new EndpointInterceptor[]{interceptorMock1, interceptorMock2});
@@ -286,6 +293,9 @@ public class MessageDispatcherTest extends TestCase {
interceptorControl.expectAndReturn(interceptorMock2.handleRequest(messageContext, endpoint), false);
interceptorControl.expectAndReturn(interceptorMock2.handleResponse(messageContext, endpoint), false);
+ interceptorMock2.afterCompletion(messageContext, endpoint, null);
+ interceptorMock1.afterCompletion(messageContext, endpoint, null);
+
EndpointInvocationChain chain =
new EndpointInvocationChain(endpoint, new EndpointInterceptor[]{interceptorMock1, interceptorMock2});
@@ -326,6 +336,8 @@ public class MessageDispatcherTest extends TestCase {
adapterMock.invoke(messageContext, endpoint);
interceptorControl.expectAndReturn(interceptorMock.handleFault(messageContext, endpoint), true);
+ interceptorMock.afterCompletion(messageContext, endpoint, null);
+
EndpointInvocationChain chain =
new EndpointInvocationChain(endpoint, new EndpointInterceptor[]{interceptorMock});
diff --git a/parent/pom.xml b/parent/pom.xml
index 70f43030..aa8610f2 100644
--- a/parent/pom.xml
+++ b/parent/pom.xml
@@ -375,7 +375,7 @@
true, i.e. fault responses are not secured. */
public boolean handleFault(MessageContext messageContext, Object endpoint) throws Exception {
- cleanUp();
return true;
}
+ public void afterCompletion(MessageContext messageContext, Object endpoint, Exception ex) {
+ cleanUp();
+ }
+
public boolean understands(SoapHeaderElement headerElement) {
return WS_SECURITY_NAME.equals(headerElement.getName());
}
diff --git a/security/src/test/java/org/springframework/ws/soap/security/wss4j/Wss4jMessageInterceptorAcegiCallbackHandlerTestCase.java b/security/src/test/java/org/springframework/ws/soap/security/wss4j/Wss4jMessageInterceptorAcegiCallbackHandlerTestCase.java
index 2cac770f..c80d3472 100755
--- a/security/src/test/java/org/springframework/ws/soap/security/wss4j/Wss4jMessageInterceptorAcegiCallbackHandlerTestCase.java
+++ b/security/src/test/java/org/springframework/ws/soap/security/wss4j/Wss4jMessageInterceptorAcegiCallbackHandlerTestCase.java
@@ -18,6 +18,13 @@ package org.springframework.ws.soap.security.wss4j;
import java.util.Properties;
+import org.springframework.ws.context.DefaultMessageContext;
+import org.springframework.ws.context.MessageContext;
+import org.springframework.ws.server.EndpointInterceptor;
+import org.springframework.ws.soap.SoapMessage;
+import org.springframework.ws.soap.security.wss4j.callback.acegi.AcegiDigestPasswordValidationCallbackHandler;
+import org.springframework.ws.soap.security.wss4j.callback.acegi.AcegiPlainTextPasswordValidationCallbackHandler;
+
import org.acegisecurity.Authentication;
import org.acegisecurity.AuthenticationManager;
import org.acegisecurity.GrantedAuthority;
@@ -28,13 +35,6 @@ import org.acegisecurity.userdetails.memory.InMemoryDaoImpl;
import org.apache.ws.security.WSConstants;
import org.easymock.MockControl;
-import org.springframework.ws.context.DefaultMessageContext;
-import org.springframework.ws.context.MessageContext;
-import org.springframework.ws.server.EndpointInterceptor;
-import org.springframework.ws.soap.SoapMessage;
-import org.springframework.ws.soap.security.wss4j.callback.acegi.AcegiDigestPasswordValidationCallbackHandler;
-import org.springframework.ws.soap.security.wss4j.callback.acegi.AcegiPlainTextPasswordValidationCallbackHandler;
-
public abstract class Wss4jMessageInterceptorAcegiCallbackHandlerTestCase extends Wss4jTestCase {
private Properties users = new Properties();
@@ -64,6 +64,7 @@ public abstract class Wss4jMessageInterceptorAcegiCallbackHandlerTestCase extend
// test clean up
messageContext.getResponse();
interceptor.handleResponse(messageContext, null);
+ interceptor.afterCompletion(messageContext, null, null);
assertNull("Authentication created", SecurityContextHolder.getContext().getAuthentication());
}
@@ -77,6 +78,7 @@ public abstract class Wss4jMessageInterceptorAcegiCallbackHandlerTestCase extend
// test clean up
messageContext.getResponse();
interceptor.handleResponse(messageContext, null);
+ interceptor.afterCompletion(messageContext, null, null);
assertNull("Authentication created", SecurityContextHolder.getContext().getAuthentication());
}
diff --git a/security/src/test/java/org/springframework/ws/soap/security/wss4j/Wss4jMessageInterceptorSpringSecurityCallbackHandlerTestCase.java b/security/src/test/java/org/springframework/ws/soap/security/wss4j/Wss4jMessageInterceptorSpringSecurityCallbackHandlerTestCase.java
index ff54f887..f316ebf8 100755
--- a/security/src/test/java/org/springframework/ws/soap/security/wss4j/Wss4jMessageInterceptorSpringSecurityCallbackHandlerTestCase.java
+++ b/security/src/test/java/org/springframework/ws/soap/security/wss4j/Wss4jMessageInterceptorSpringSecurityCallbackHandlerTestCase.java
@@ -18,9 +18,6 @@ package org.springframework.ws.soap.security.wss4j;
import java.util.Properties;
-import org.apache.ws.security.WSConstants;
-import org.easymock.MockControl;
-
import org.springframework.security.Authentication;
import org.springframework.security.AuthenticationManager;
import org.springframework.security.GrantedAuthority;
@@ -35,6 +32,9 @@ import org.springframework.ws.soap.SoapMessage;
import org.springframework.ws.soap.security.wss4j.callback.SpringDigestPasswordValidationCallbackHandler;
import org.springframework.ws.soap.security.wss4j.callback.SpringPlainTextPasswordValidationCallbackHandler;
+import org.apache.ws.security.WSConstants;
+import org.easymock.MockControl;
+
public abstract class Wss4jMessageInterceptorSpringSecurityCallbackHandlerTestCase extends Wss4jTestCase {
private Properties users = new Properties();
@@ -64,6 +64,7 @@ public abstract class Wss4jMessageInterceptorSpringSecurityCallbackHandlerTestCa
// test clean up
messageContext.getResponse();
interceptor.handleResponse(messageContext, null);
+ interceptor.afterCompletion(messageContext, null, null);
assertNull("Authentication created", SecurityContextHolder.getContext().getAuthentication());
}
@@ -77,6 +78,7 @@ public abstract class Wss4jMessageInterceptorSpringSecurityCallbackHandlerTestCa
// test clean up
messageContext.getResponse();
interceptor.handleResponse(messageContext, null);
+ interceptor.afterCompletion(messageContext, null, null);
assertNull("Authentication created", SecurityContextHolder.getContext().getAuthentication());
}
diff --git a/xml/src/test/resources/org/springframework/xml/xsd/xml.xsd b/xml/src/test/resources/org/springframework/xml/xsd/xml.xsd
new file mode 100644
index 00000000..aea7d0db
--- /dev/null
+++ b/xml/src/test/resources/org/springframework/xml/xsd/xml.xsd
@@ -0,0 +1,287 @@
+
+
++ This schema document describes the XML namespace, in a form + suitable for import by other schema documents. +
++ See + http://www.w3.org/XML/1998/namespace.html and + + http://www.w3.org/TR/REC-xml for information + about this namespace. +
++ Note that local names in this namespace are intended to be + defined only by the World Wide Web Consortium or its subgroups. + The names currently defined in this namespace are listed below. + They should not be used with conflicting semantics by any Working + Group, specification, or document instance. +
++ See further below in this document for more information about how to refer to this schema document from your own + XSD schema documents and about the + namespace-versioning policy governing this schema document. +
++ denotes an attribute whose value + is a language code for the natural language of the content of + any element; its value is inherited. This name is reserved + by virtue of its definition in the XML specification.
+ ++ Attempting to install the relevant ISO 2- and 3-letter + codes as the enumerated possible values is probably never + going to be a realistic possibility. +
++ See BCP 47 at + http://www.rfc-editor.org/rfc/bcp/bcp47.txt + and the IANA language subtag registry at + + http://www.iana.org/assignments/language-subtag-registry + for further information. +
++ The union allows for the 'un-declaration' of xml:lang with + the empty string. +
++ denotes an attribute whose + value is a keyword indicating what whitespace processing + discipline is intended for the content of the element; its + value is inherited. This name is reserved by virtue of its + definition in the XML specification.
+ ++ denotes an attribute whose value + provides a URI to be used as the base for interpreting any + relative URIs in the scope of the element on which it + appears; its value is inherited. This name is reserved + by virtue of its definition in the XML Base specification.
+ ++ See http://www.w3.org/TR/xmlbase/ + for information about this attribute. +
++ denotes an attribute whose value + should be interpreted as if declared to be of type ID. + This name is reserved by virtue of its definition in the + xml:id specification.
+ ++ See http://www.w3.org/TR/xml-id/ + for information about this attribute. +
++ denotes Jon Bosak, the chair of + the original XML Working Group. This name is reserved by + the following decision of the W3C XML Plenary and + XML Coordination groups: +
++++ In appreciation for his vision, leadership and + dedication the W3C XML Plenary on this 10th day of + February, 2000, reserves for Jon Bosak in perpetuity + the XML name "xml:Father". +
+
+ This schema defines attributes and an attribute group suitable
+ for use by schemas wishing to allow xml:base,
+ xml:lang, xml:space or
+ xml:id attributes on elements they define.
+
+ To enable this, such a schema must import this schema for + the XML namespace, e.g. as follows: +
++ <schema . . .> + . . . + <import namespace="http://www.w3.org/XML/1998/namespace" + schemaLocation="http://www.w3.org/2001/xml.xsd"/> ++
+ or +
++ <import namespace="http://www.w3.org/XML/1998/namespace" + schemaLocation="http://www.w3.org/2009/01/xml.xsd"/> ++
+ Subsequently, qualified reference to any of the attributes or the + group defined below will have the desired effect, e.g. +
++ <type . . .> + . . . + <attributeGroup ref="xml:specialAttrs"/> ++
+ will define a type which will schema-validate an instance element + with any of those attributes. +
++ In keeping with the XML Schema WG's standard versioning + policy, this schema document will persist at + + http://www.w3.org/2009/01/xml.xsd. +
++ At the date of issue it can also be found at + + http://www.w3.org/2001/xml.xsd. +
++ The schema document at that URI may however change in the future, + in order to remain compatible with the latest version of XML + Schema itself, or with the XML namespace itself. In other words, + if the XML Schema or XML namespaces change, the version of this + document at + http://www.w3.org/2001/xml.xsd + + will change accordingly; the version at + + http://www.w3.org/2009/01/xml.xsd + + will not change. +
++ Previous dated (and unchanging) versions of this schema + document are at: +
+ +