Hi,
The Preview functionality of the Web Page Editor is broken. We
switched to using Orbit bundles, javax.servlet and javax.servlet.jsp in
RC3. We are investigating..
-Raghu
https://bugs.eclipse.org/bugs/show_bug.cgi?id=181086
java.lang.LinkageError: Class
javax/servlet/jsp/el/VariableResolver violates loader constraints
at
java.lang.ClassLoader.defineClass1(Native Method)
at
java.lang.ClassLoader.defineClass(ClassLoader.java:620)
at
org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.defineClass(DefaultClassLoader.java:161)
at
org.eclipse.osgi.baseadaptor.loader.ClasspathManager.defineClass(ClasspathManager.java:501)
at
org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findClassImpl(ClasspathManager.java:471)
at
org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClassImpl(ClasspathManager.java:430)
at
org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass(ClasspathManager.java:413)
at
org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.findLocalClass(DefaultClassLoader.java:189)
at
org.eclipse.osgi.framework.internal.core.BundleLoader.findLocalClass(BundleLoader.java:340)
at
org.eclipse.osgi.framework.internal.core.SingleSourcePackage.loadClass(SingleSourcePackage.java:37)
at
org.eclipse.osgi.framework.internal.core.BundleLoader.findClassInternal(BundleLoader.java:396)
at
org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:369)
at
org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:357)
at
org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:83)
at
java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at
java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
at
org.apache.commons.el.NamedValue.evaluate(NamedValue.java:124)
at
org.apache.commons.el.ComplexValue.evaluate(ComplexValue.java:140)
at
org.apache.commons.el.ExpressionEvaluatorImpl.evaluate(ExpressionEvaluatorImpl.java:263)
at
org.apache.commons.el.ExpressionEvaluatorImpl.evaluate(ExpressionEvaluatorImpl.java:190)
at
org.eclipse.jst.pagedesigner.preview.PageExpressionContext.evaluateExpression(PageExpressionContext.java:115)
………snip….