Hi ,

Using the given Samplerequest builder i tried to create a new request builder for xacml request(request.xml) and i am getting .could any body help me ,where i am going wrong.it will be of great help to me.

"Exception in thread "main" java.lang.NoClassDefFoundError: SampleRequest"

here is my java class

SampleRequest.java

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import com.sun.xacml.EvaluationCtx; import com.sun.xacml.Indenter;

import com.sun.xacml.attr.AnyURIAttribute; import com.sun.xacml.attr.StringAttribute;

import com.sun.xacml.ctx.Attribute; import com.sun.xacml.ctx.RequestCtx; import com.sun.xacml.ctx.Subject;

import java.net.URI; import java.net.URISyntaxException;

import java.util.HashSet; import java.util.Set;

public class SampleRequest {

public static Set setupSubjects() throws URISyntaxException { HashSet attributes = new HashSet();

// setup the id and value for the requesting subject URI subjectId = new URI("urn:oasis:names:tc:xacml:1.0:subject:role"); StringAttribute value = new StringAttribute("tutor");

// create the subject section with two attributes, the first with // the subject's identity... attributes.add(new Attribute(subject-id, null, null, value)); // ...and the second with the subject's group membership attributes.add(new Attribute(module-id, null, null, value);

// bundle the attributes in a Subject with the default category HashSet subjects = new HashSet(); subjects.add(new Subject(attributes));

return subjects; }

public static Set setupResource() throws URISyntaxException { HashSet resource = new HashSet();

// the resource being requested AnyURIAttribute value = new AnyURIAttribute(new URI("http://www.example.com/services/course-catalogue.html"));

// create the resource using a standard, required identifier for // the resource being requested resource.add(new Attribute(new URI(EvaluationCtx.RESOURCE_ID), null, null, value));

return resource; }

public static Set setupAction() throws URISyntaxException { HashSet action = new HashSet();

// this is a standard URI that can optionally be used to specify // the action being requested URI actionId = new URI("urn:oasis:names:tc:xacml:1.0:action:action-id");

// create the action action.add(new Attribute(action-id, null, null, new StringAttribute("modify")));

return action; }

public static void main(String [] args) throws Exception { // create the new Request...note that the Environment must be specified // using a valid Set, even if that Set is empty RequestCtx request = new RequestCtx(setupSubjects(), setupResource(), setupAction(), new HashSet());

// encode the Request and print it to standard out request.encode(System.out, new Indenter()); }

}

here is my request.xml

request.xml

----------------- <?xml version="1.0" encoding="UTF-8" ?> - <Request xmlns="urn:oasis:names:tc:xacml:1.0:context" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"> - <Subject SubjectCategory="urn:oasis:names:tc:xacml:1.0:subject-category:access-subject"> - <Attribute AttributeId="urn:oasis:names:tc:xacml:1.0:subject:role" DataType="http://www.w3.org/2001/XMLSchema#any URI"> <AttributeValue>tutor</AttributeValue> </Attribute> - <Attribute AttributeId="urn:oasis:names:tc:xacml:1.0:subject:subject-id" DataType="http://www.w3.org/2001/XMLSchema#string"> <AttributeValue>Anne2003</AttributeValue> </Attribute> - <Attribute AttributeId="urn:oasis:names:tc:xacml:1.0:subject:module-id" DataType="http://www.w3.org/2001/XMLSchema#string"> <AttributeValue>FNS2003</AttributeValue> </Attribute> </Subject> - <Resource> - <Attribute AttributeId="urn:oasis:names:tc:xacml:1.0:resource:resource-id" DataType="http://www.w3.org/2001/XMLSchema#anyURI">

<AttributeValue>http://www.example.com/services/course-catalogue.html</AttributeValue> </Attribute> </Resource> - <Action> - <Attribute AttributeId="urn:oasis:names:tc:xacml:1.0:action:action-id" DataType="http://www.w3.org/2001/XMLSchema#string"> <AttributeValue>modify</AttributeValue> </Attribute> </Action> </Request>

Regards Nafees