Bug 570900 - Tests on ClasspathResolutionTest are not run in I build.

Switch to use org.w3c.dom.events instead of javax.xml bundle as the
former is part of the I-build p2 repo and the later is not.

Change-Id: I89bbfbcfd751c598e95b9ad48f7ed1342370aa5a
Signed-off-by: Alexander Kurtakov <akurtako@redhat.com>
diff --git a/ui/org.eclipse.pde.ui.tests/src/org/eclipse/pde/core/tests/internal/classpath/ClasspathResolutionTest.java b/ui/org.eclipse.pde.ui.tests/src/org/eclipse/pde/core/tests/internal/classpath/ClasspathResolutionTest.java
index e9dd4a0..8b39b4a 100644
--- a/ui/org.eclipse.pde.ui.tests/src/org/eclipse/pde/core/tests/internal/classpath/ClasspathResolutionTest.java
+++ b/ui/org.eclipse.pde.ui.tests/src/org/eclipse/pde/core/tests/internal/classpath/ClasspathResolutionTest.java
@@ -54,19 +54,19 @@
 
 	@Test
 	public void testImportSystemPackageDoesntAddExtraBundleJava11() throws Exception {
-		loadTargetPlatform("javax.xml");
+		loadTargetPlatform("org.w3c.dom.events");
 		project = ProjectUtils.importTestProject("tests/projects/demoMissedSystemModulePackage");
 		project.build(IncrementalProjectBuilder.FULL_BUILD, new NullProgressMonitor());
 		IJavaProject javaProject = (IJavaProject) project.getNature(JavaCore.NATURE_ID);
 		RequiredPluginsClasspathContainer container = new RequiredPluginsClasspathContainer(
 				PDECore.getDefault().getModelManager().findModel(project));
 		for (IClasspathEntry entry : container.getClasspathEntries()) {
-			if (entry.getPath().lastSegment().contains("javax.xml")) {
+			if (entry.getPath().lastSegment().contains("org.w3c.dom.events")) {
 				fail(entry.getPath() + " erronesously present in container");
 			}
 		}
 		for (IClasspathEntry entry : javaProject.getResolvedClasspath(false)) {
-			if (entry.getPath().lastSegment().contains("javax.xml")) {
+			if (entry.getPath().lastSegment().contains("org.w3c.dom.events")) {
 				fail(entry.getPath() + " erronesously present in classpath");
 			}
 		}
diff --git a/ui/org.eclipse.pde.ui.tests/tests/projects/demoMissedSystemModulePackage/META-INF/MANIFEST.MF b/ui/org.eclipse.pde.ui.tests/tests/projects/demoMissedSystemModulePackage/META-INF/MANIFEST.MF
index 9803bc0..b53d8db 100644
--- a/ui/org.eclipse.pde.ui.tests/tests/projects/demoMissedSystemModulePackage/META-INF/MANIFEST.MF
+++ b/ui/org.eclipse.pde.ui.tests/tests/projects/demoMissedSystemModulePackage/META-INF/MANIFEST.MF
@@ -5,4 +5,4 @@
 Bundle-Version: 1.0.0.qualifier
 Automatic-Module-Name: demoMissedSystemModulePackage
 Bundle-RequiredExecutionEnvironment: JavaSE-11
-Import-Package: org.w3c.dom
+Import-Package: org.w3c.dom.events
diff --git a/ui/org.eclipse.pde.ui.tests/tests/projects/demoMissedSystemModulePackage/src/demoMissedSystemModulePackage/Dummy.java b/ui/org.eclipse.pde.ui.tests/tests/projects/demoMissedSystemModulePackage/src/demoMissedSystemModulePackage/Dummy.java
index 3c23707..323e05c 100644
--- a/ui/org.eclipse.pde.ui.tests/tests/projects/demoMissedSystemModulePackage/src/demoMissedSystemModulePackage/Dummy.java
+++ b/ui/org.eclipse.pde.ui.tests/tests/projects/demoMissedSystemModulePackage/src/demoMissedSystemModulePackage/Dummy.java
@@ -1,8 +1,8 @@
 package demoMissedSystemModulePackage;
 
-import org.w3c.dom.Attr;
+import org.w3c.dom.events.Event;
 
 public class Dummy {
 
-	Attr decl = null;
+	Event decl = null;
 }