/*******************************************************************************
* Copyright (c) 2002-2005 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM - Initial API and implementation
*******************************************************************************/
package org.eclipse.wst.wsi.internal.core.profile.validator.impl.wsdl;
import javax.wsdl.Definition;
import javax.wsdl.Import;
import org.eclipse.wst.wsi.internal.core.WSIException;
import org.eclipse.wst.wsi.internal.core.WSITag;
import org.eclipse.wst.wsi.internal.core.profile.TestAssertion;
import org.eclipse.wst.wsi.internal.core.profile.validator.EntryContext;
import org.eclipse.wst.wsi.internal.core.profile.validator.impl.AssertionProcessVisitor;
import org.eclipse.wst.wsi.internal.core.report.AssertionResult;
import org.eclipse.wst.wsi.internal.core.util.ErrorList;
import org.eclipse.wst.wsi.internal.core.wsdl.traversal.WSDLTraversal;
import org.eclipse.wst.wsi.internal.core.wsdl.traversal.WSDLTraversalContext;
/**
* BP2101.
* <context>For a candidate wsdl:definition, if it contains wsdl:import statements</context>
* <assertionDescription>Each wsdl:import statement is only used to import another WSDL description.</assertionDescription>
*/
public class BP2101 extends AssertionProcessVisitor implements WSITag
{
private final WSDLValidatorImpl validator;
/**
* @param WSDLValidatorImpl
*/
public BP2101(WSDLValidatorImpl impl)
{
super(impl);
this.validator = impl;
}
private ErrorList errors = new ErrorList();
boolean importFound = false;
/* Create falure report if import contains reference to non WSDL description.
* @see org.wsi.wsdl.traversal.WSDLVisitor#visit(javax.wsdl.Import, java.lang.Object, org.wsi.wsdl.traversal.WSDLTraversalContext)
*/
public void visit(Import im, Object parent, WSDLTraversalContext ctx)
{
importFound = true;
try
{
// by the way : WSDL4J throws Exception if imported WSDL is not resolved
// but documentation says that im.getDefinition() will be equal to null
if (im.getDefinition() == null)
errors.add(
im.getNamespaceURI()
+ ":"
+ im.getLocationURI()
+ "\nImport element does not reference a WSDL definition.");
}
catch (Exception e)
{
errors.add(
im.getNamespaceURI()
+ ":"
+ im.getLocationURI()
+ "\nImport element does not reference a WSDL definition.");
}
}
public AssertionResult validate(
TestAssertion testAssertion,
EntryContext entryContext)
throws WSIException
{
result = AssertionResult.RESULT_FAILED;
WSDLTraversal traversal = new WSDLTraversal();
//VisitorAdaptor.adapt(this);
traversal.setVisitor(this);
traversal.visitImport(true);
traversal.ignoreReferences();
traversal.traverse((Definition) entryContext.getEntry().getEntryDetail());
if (!errors.isEmpty())
{
result = AssertionResult.RESULT_FAILED;
failureDetail = this.validator.createFailureDetail(errors.toString(), entryContext);
}
else if (!importFound)
{
result = AssertionResult.RESULT_NOT_APPLICABLE;
}
else
result = AssertionResult.RESULT_PASSED;
return validator.createAssertionResult(testAssertion, result, failureDetail);
}
}