8010935: Better XML handling

8027378: Two closed/javax/xml/8005432 fails with jdk7u51b04
8028382: Two javax/xml/8005433 tests still fail after the fix JDK-8028147

Base fix + fixes for test regressions; fix also reviewed by Maxim Soloviev, Alexander Fomin

Reviewed-by: mchung, mgrebac, mullan

jaxws/src/share/jaxws_classes/com/sun/tools/internal/jxc/model/nav/ApNavigator.java

@@ -65,7 +65,7 @@ import java.util.Map;
  *
  * @author Kohsuke Kawaguchi (kk@kohsuke.org)
  */
-public class ApNavigator implements Navigator<TypeMirror, TypeElement, VariableElement, ExecutableElement> {
+public final class ApNavigator implements Navigator<TypeMirror, TypeElement, VariableElement, ExecutableElement> {
 
     private final ProcessingEnvironment env;
 
@@ -258,8 +258,9 @@ public class ApNavigator implements Navigator<TypeMirror, TypeElement, VariableE
         return env.getElementUtils().getPackageOf(clazz).getQualifiedName().toString();
     }
 
-    public TypeElement findClass(String className, TypeElement referencePoint) {
+    @Override
-        return env.getElementUtils().getTypeElement(className);
+    public TypeElement loadObjectFactory(TypeElement referencePoint, String packageName) {
+        return env.getElementUtils().getTypeElement(packageName + ".ObjectFactory");
     }
 
     public boolean isBridgeMethod(ExecutableElement method) {

jaxws/src/share/jaxws_classes/com/sun/tools/internal/xjc/model/nav/EagerNType.java

@@ -30,7 +30,6 @@ import java.lang.reflect.Type;
 import com.sun.codemodel.internal.JType;
 import com.sun.tools.internal.xjc.outline.Aspect;
 import com.sun.tools.internal.xjc.outline.Outline;
-import com.sun.xml.internal.bind.v2.model.nav.Navigator;
 
 /**
  * @author Kohsuke Kawaguchi
@@ -69,6 +68,6 @@ class EagerNType implements NType {
     }
 
     public String fullName() {
-        return Navigator.REFLECTION.getTypeName(t);
+        return Utils.REFLECTION_NAVIGATOR.getTypeName(t);
     }
 }

jaxws/src/share/jaxws_classes/com/sun/tools/internal/xjc/model/nav/NavigatorImpl.java

@@ -56,7 +56,7 @@ public final class NavigatorImpl implements Navigator<NType,NClass,Void,Void> {
             EagerNType ent = (EagerNType) nt;
             if (base instanceof EagerNClass) {
                 EagerNClass enc = (EagerNClass) base;
-                return create(REFLECTION.getBaseClass(ent.t, enc.c));
+                return create(Utils.REFLECTION_NAVIGATOR.getBaseClass(ent.t, enc.c));
             }
             // lazy class can never be a base type of an eager type
             return null;
@@ -176,7 +176,7 @@ public final class NavigatorImpl implements Navigator<NType,NClass,Void,Void> {
     public NType getTypeArgument(NType nt, int i) {
         if (nt instanceof EagerNType) {
             EagerNType ent = (EagerNType) nt;
-            return create(REFLECTION.getTypeArgument(ent.t,i));
+            return create(Utils.REFLECTION_NAVIGATOR.getTypeArgument(ent.t,i));
         }
         if (nt instanceof NClassByJClass) {
             NClassByJClass nnt = (NClassByJClass) nt;
@@ -189,7 +189,7 @@ public final class NavigatorImpl implements Navigator<NType,NClass,Void,Void> {
     public boolean isParameterizedType(NType nt) {
         if (nt instanceof EagerNType) {
             EagerNType ent = (EagerNType) nt;
-            return REFLECTION.isParameterizedType(ent.t);
+            return Utils.REFLECTION_NAVIGATOR.isParameterizedType(ent.t);
         }
         if (nt instanceof NClassByJClass) {
             NClassByJClass nnt = (NClassByJClass) nt;
@@ -304,8 +304,8 @@ public final class NavigatorImpl implements Navigator<NType,NClass,Void,Void> {
         throw new UnsupportedOperationException();
     }
 
-    public NClass findClass(String className, NClass referencePoint) {
+    @Override
-        // TODO: implement this method later
+    public NClass loadObjectFactory(NClass referencePoint, String pkg) {
         throw new UnsupportedOperationException();
     }
 

jaxws/src/share/jaxws_classes/com/sun/tools/internal/xjc/model/nav/Utils.java

@@ -0,0 +1,82 @@
+/*
+ * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package com.sun.tools.internal.xjc.model.nav;
+
+import com.sun.xml.internal.bind.v2.model.nav.Navigator;
+
+import java.lang.reflect.Field;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.lang.reflect.Type;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+/**
+ * Utils class.
+ * Has *package private* access to avoid inappropriate usage.
+ */
+/* package */ final class Utils {
+
+    private static final Logger LOGGER = Logger.getLogger(Utils.class.getName());
+
+    /**
+     * static ReflectionNavigator field to avoid usage of reflection every time we use it.
+     */
+    /* package */ static final Navigator<Type, Class, Field, Method> REFLECTION_NAVIGATOR;
+
+    static { // we statically initializing REFLECTION_NAVIGATOR property
+        Class refNav = null;
+        try {
+            refNav = Class.forName("com.sun.xml.internal.bind.v2.model.nav.ReflectionNavigator");
+            //noinspection unchecked
+            Method getInstance = refNav.getDeclaredMethod("getInstance");
+            getInstance.setAccessible(true);
+            //noinspection unchecked
+            REFLECTION_NAVIGATOR = (Navigator<Type, Class, Field, Method>) getInstance.invoke(null);
+        } catch (ClassNotFoundException e) {
+            e.printStackTrace();
+            throw new IllegalStateException("Can't find ReflectionNavigator class");
+        } catch (InvocationTargetException e) {
+            e.printStackTrace();
+            throw new IllegalStateException("ReflectionNavigator.getInstance throws the exception");
+        } catch (NoSuchMethodException e) {
+            e.printStackTrace();
+            throw new IllegalStateException("ReflectionNavigator.getInstance can't be found");
+        } catch (IllegalAccessException e) {
+            e.printStackTrace();
+            throw new IllegalStateException("ReflectionNavigator.getInstance method is inaccessible");
+        } catch (SecurityException e) {
+            LOGGER.log(Level.FINE, "Unable to access ReflectionNavigator.getInstance", e);
+            throw e;
+        }
+    }
+
+    /**
+     * private constructor to avoid util class instantiating
+     */
+    private Utils() {
+    }
+}

jaxws/src/share/jaxws_classes/com/sun/xml/internal/bind/api/JAXBRIContext.java

@@ -45,7 +45,6 @@ import com.sun.istack.internal.Nullable;
 import com.sun.xml.internal.bind.api.impl.NameConverter;
 import com.sun.xml.internal.bind.v2.ContextFactory;
 import com.sun.xml.internal.bind.v2.model.annotation.RuntimeAnnotationReader;
-import com.sun.xml.internal.bind.v2.model.nav.Navigator;
 import com.sun.xml.internal.bind.v2.model.runtime.RuntimeTypeInfoSet;
 import java.util.HashMap;
 
@@ -417,7 +416,7 @@ public abstract class JAXBRIContext extends JAXBContext {
      * @since 2.0 FCS
      */
     public static @Nullable Type getBaseType(@NotNull Type type, @NotNull Class baseType) {
-        return Navigator.REFLECTION.getBaseClass(type,baseType);
+        return Utils.REFLECTION_NAVIGATOR.getBaseClass(type, baseType);
     }
 
     /**

jaxws/src/share/jaxws_classes/com/sun/xml/internal/bind/api/TypeReference.java

@@ -32,8 +32,6 @@ import java.util.Collection;
 
 import javax.xml.namespace.QName;
 
-import com.sun.xml.internal.bind.v2.model.nav.Navigator;
-
 /**
  * A reference to a JAXB-bound type.
  *
@@ -105,12 +103,11 @@ public final class TypeReference {
         // if we are to reinstitute this check, check JAXB annotations only
         // assert annotations.length==0;   // not designed to work with adapters.
 
-        Type base = Navigator.REFLECTION.getBaseClass(type, Collection.class);
+        Type base = Utils.REFLECTION_NAVIGATOR.getBaseClass(type, Collection.class);
         if(base==null)
             return this;    // not a collection
 
-        return new TypeReference(tagName,
+        return new TypeReference(tagName, Utils.REFLECTION_NAVIGATOR.getTypeArgument(base,0));
-            Navigator.REFLECTION.getTypeArgument(base,0));
     }
 
     @Override

jaxws/src/share/jaxws_classes/com/sun/xml/internal/bind/api/Utils.java

@@ -0,0 +1,82 @@
+/*
+ * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package com.sun.xml.internal.bind.api;
+
+import com.sun.xml.internal.bind.v2.model.nav.Navigator;
+
+import java.lang.reflect.Field;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.lang.reflect.Type;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+/**
+ * Utils class.
+ * Has *package private* access to avoid inappropriate usage.
+ */
+/* package */ final class Utils {
+
+    private static final Logger LOGGER = Logger.getLogger(Utils.class.getName());
+
+    /**
+     * static ReflectionNavigator field to avoid usage of reflection every time we use it.
+     */
+    /* package */ static final Navigator<Type, Class, Field, Method> REFLECTION_NAVIGATOR;
+
+    static { // we statically initializing REFLECTION_NAVIGATOR property
+        Class refNav = null;
+        try {
+            refNav = Class.forName("com.sun.xml.internal.bind.v2.model.nav.ReflectionNavigator");
+            //noinspection unchecked
+            Method getInstance = refNav.getDeclaredMethod("getInstance");
+            getInstance.setAccessible(true);
+            //noinspection unchecked
+            REFLECTION_NAVIGATOR = (Navigator<Type, Class, Field, Method>) getInstance.invoke(null);
+        } catch (ClassNotFoundException e) {
+            e.printStackTrace();
+            throw new IllegalStateException("Can't find ReflectionNavigator class");
+        } catch (InvocationTargetException e) {
+            e.printStackTrace();
+            throw new IllegalStateException("ReflectionNavigator.getInstance throws the exception");
+        } catch (NoSuchMethodException e) {
+            e.printStackTrace();
+            throw new IllegalStateException("ReflectionNavigator.getInstance can't be found");
+        } catch (IllegalAccessException e) {
+            e.printStackTrace();
+            throw new IllegalStateException("ReflectionNavigator.getInstance method is inaccessible");
+        } catch (SecurityException e) {
+            LOGGER.log(Level.FINE, "Unable to access ReflectionNavigator.getInstance", e);
+            throw e;
+        }
+    }
+
+    /**
+     * private constructor to avoid util class instantiating
+     */
+    private Utils() {
+    }
+}

jaxws/src/share/jaxws_classes/com/sun/xml/internal/bind/v2/model/impl/ModelBuilder.java

@@ -289,23 +289,12 @@ public class ModelBuilder<T,C,F,M> implements ModelBuilderI<T,C,F,M> {
         String pkg = nav.getPackageName(clazz);
         if (!registries.containsKey(pkg)) {
             // insert the package's object factory
-            C c = loadObjectFactory(clazz, pkg);
+            C c = nav.loadObjectFactory(clazz, pkg);
             if (c != null)
                 addRegistry(c, p);
         }
     }
 
-    private C loadObjectFactory(C clazz, String pkg) {
-        C c;
-        try {
-            c = nav.findClass(pkg + ".ObjectFactory", clazz);
-        } catch (SecurityException ignored) {
-            // treat SecurityException in same way as ClassNotFoundException in this case
-            c = null;
-        }
-        return c;
-    }
-
     /**
      * Getting parametrized classes of {@code JAXBElement<...>} property
      * @param p property which parametrized types we will try to get

jaxws/src/share/jaxws_classes/com/sun/xml/internal/bind/v2/model/impl/RuntimeAnyTypeImpl.java

@@ -36,7 +36,7 @@ import com.sun.xml.internal.bind.v2.runtime.Transducer;
  */
 final class RuntimeAnyTypeImpl extends AnyTypeImpl<Type,Class> implements RuntimeNonElement {
     private RuntimeAnyTypeImpl() {
-        super(Navigator.REFLECTION);
+        super(Utils.REFLECTION_NAVIGATOR);
     }
 
     public <V> Transducer<V> getTransducer() {

jaxws/src/share/jaxws_classes/com/sun/xml/internal/bind/v2/model/impl/RuntimeBuiltinLeafInfoImpl.java

@@ -91,9 +91,6 @@ import com.sun.xml.internal.bind.v2.runtime.unmarshaller.Base64Data;
 import com.sun.xml.internal.bind.v2.runtime.unmarshaller.UnmarshallingContext;
 import com.sun.xml.internal.bind.v2.util.ByteArrayOutputStreamEx;
 import com.sun.xml.internal.bind.v2.util.DataSourceSource;
-import java.util.logging.Logger;
-import com.sun.xml.internal.bind.Util;
-import java.util.logging.Level;
 
 import org.xml.sax.SAXException;
 
@@ -108,8 +105,6 @@ import org.xml.sax.SAXException;
 public abstract class RuntimeBuiltinLeafInfoImpl<T> extends BuiltinLeafInfoImpl<Type,Class>
     implements RuntimeBuiltinLeafInfo, Transducer<T> {
 
-    private static final Logger logger = Util.getClassLogger();
-
     private RuntimeBuiltinLeafInfoImpl(Class type, QName... typeNames) {
         super(type, typeNames);
         LEAVES.put(type,this);
@@ -201,7 +196,6 @@ public abstract class RuntimeBuiltinLeafInfoImpl<T> extends BuiltinLeafInfoImpl<
     public static final List<RuntimeBuiltinLeafInfoImpl<?>> builtinBeanInfos;
 
     public static final String MAP_ANYURI_TO_URI = "mapAnyUriToUri";
-    public static final String USE_OLD_GMONTH_MAPPING = "jaxb.ri.useOldGmonthMapping";
 
     static {
 
@@ -966,14 +960,7 @@ public abstract class RuntimeBuiltinLeafInfoImpl<T> extends BuiltinLeafInfoImpl<
         m.put(DatatypeConstants.DATETIME,   "%Y-%M-%DT%h:%m:%s"+ "%z");
         m.put(DatatypeConstants.DATE,       "%Y-%M-%D" +"%z");
         m.put(DatatypeConstants.TIME,       "%h:%m:%s"+ "%z");
-        if (System.getProperty(USE_OLD_GMONTH_MAPPING) == null) {
-            m.put(DatatypeConstants.GMONTH, "--%M%z");      //  E2-12 Error. http://www.w3.org/2001/05/xmlschema-errata#e2-12
-        } else {                                            //  backw. compatibility
-            if (logger.isLoggable(Level.FINE)) {
-                logger.log(Level.FINE, "Old GMonth mapping used.");
-            }
         m.put(DatatypeConstants.GMONTH,     "--%M--%z");
-        }
         m.put(DatatypeConstants.GDAY,       "---%D" + "%z");
         m.put(DatatypeConstants.GYEAR,      "%Y" + "%z");
         m.put(DatatypeConstants.GYEARMONTH, "%Y-%M" + "%z");

jaxws/src/share/jaxws_classes/com/sun/xml/internal/bind/v2/model/impl/RuntimeElementInfoImpl.java

@@ -42,7 +42,6 @@ import com.sun.xml.internal.bind.v2.model.runtime.RuntimeElementPropertyInfo;
 import com.sun.xml.internal.bind.v2.model.runtime.RuntimeNonElement;
 import com.sun.xml.internal.bind.v2.model.runtime.RuntimePropertyInfo;
 import com.sun.xml.internal.bind.v2.model.runtime.RuntimeTypeRef;
-import com.sun.xml.internal.bind.v2.model.nav.Navigator;
 import com.sun.xml.internal.bind.v2.runtime.IllegalAnnotationException;
 import com.sun.xml.internal.bind.v2.runtime.Transducer;
 import com.sun.xml.internal.bind.v2.runtime.reflect.Accessor;
@@ -122,7 +121,8 @@ final class RuntimeElementInfoImpl extends ElementInfoImpl<Type,Class,Field,Meth
     }
 
     public Class<? extends JAXBElement> getType() {
-        return Navigator.REFLECTION.erasure(super.getType());
+        //noinspection unchecked
+        return (Class<? extends JAXBElement>) Utils.REFLECTION_NAVIGATOR.erasure(super.getType());
     }
 
     public RuntimeClassInfo getScope() {

jaxws/src/share/jaxws_classes/com/sun/xml/internal/bind/v2/model/impl/RuntimeModelBuilder.java

@@ -38,7 +38,6 @@ import com.sun.xml.internal.bind.v2.model.annotation.Locatable;
 import com.sun.xml.internal.bind.v2.model.annotation.RuntimeAnnotationReader;
 import com.sun.xml.internal.bind.v2.model.core.ID;
 import com.sun.xml.internal.bind.v2.model.nav.Navigator;
-import com.sun.xml.internal.bind.v2.model.nav.ReflectionNavigator;
 import com.sun.xml.internal.bind.v2.model.runtime.RuntimeNonElement;
 import com.sun.xml.internal.bind.v2.model.runtime.RuntimeNonElementRef;
 import com.sun.xml.internal.bind.v2.model.runtime.RuntimePropertyInfo;
@@ -75,7 +74,7 @@ public class RuntimeModelBuilder extends ModelBuilder<Type,Class,Field,Method> {
     public final @Nullable JAXBContextImpl context;
 
     public RuntimeModelBuilder(JAXBContextImpl context, RuntimeAnnotationReader annotationReader, Map<Class, Class> subclassReplacements, String defaultNamespaceRemap) {
-        super(annotationReader, Navigator.REFLECTION, subclassReplacements, defaultNamespaceRemap);
+        super(annotationReader, Utils.REFLECTION_NAVIGATOR, subclassReplacements, defaultNamespaceRemap);
         this.context = context;
     }
 
@@ -109,10 +108,6 @@ public class RuntimeModelBuilder extends ModelBuilder<Type,Class,Field,Method> {
         return new RuntimeArrayInfoImpl(this, upstream, (Class)arrayType);
     }
 
-    public ReflectionNavigator getNavigator() {
-        return (ReflectionNavigator)nav;
-    }
-
     @Override
     protected RuntimeTypeInfoSetImpl createTypeInfoSet() {
         return new RuntimeTypeInfoSetImpl(reader);

jaxws/src/share/jaxws_classes/com/sun/xml/internal/bind/v2/model/impl/RuntimeTypeInfoSetImpl.java

@@ -35,7 +35,6 @@ import javax.xml.namespace.QName;
 import com.sun.xml.internal.bind.v2.model.annotation.AnnotationReader;
 import com.sun.xml.internal.bind.v2.model.core.TypeInfoSet;
 import com.sun.xml.internal.bind.v2.model.nav.Navigator;
-import com.sun.xml.internal.bind.v2.model.nav.ReflectionNavigator;
 import com.sun.xml.internal.bind.v2.model.runtime.RuntimeNonElement;
 import com.sun.xml.internal.bind.v2.model.runtime.RuntimeTypeInfoSet;
 
@@ -46,7 +45,7 @@ import com.sun.xml.internal.bind.v2.model.runtime.RuntimeTypeInfoSet;
  */
 final class RuntimeTypeInfoSetImpl extends TypeInfoSetImpl<Type,Class,Field,Method> implements RuntimeTypeInfoSet {
     public RuntimeTypeInfoSetImpl(AnnotationReader<Type,Class,Field,Method> reader) {
-        super(Navigator.REFLECTION,reader,RuntimeBuiltinLeafInfoImpl.LEAVES);
+        super(Utils.REFLECTION_NAVIGATOR,reader,RuntimeBuiltinLeafInfoImpl.LEAVES);
     }
 
     @Override
@@ -54,10 +53,6 @@ final class RuntimeTypeInfoSetImpl extends TypeInfoSetImpl<Type,Class,Field,Meth
         return RuntimeAnyTypeImpl.theInstance;
     }
 
-    public ReflectionNavigator getNavigator() {
-        return (ReflectionNavigator)super.getNavigator();
-    }
-
     public RuntimeNonElement getTypeInfo( Type type ) {
         return (RuntimeNonElement)super.getTypeInfo(type);
     }

jaxws/src/share/jaxws_classes/com/sun/xml/internal/bind/v2/model/impl/Utils.java

@@ -0,0 +1,82 @@
+/*
+ * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package com.sun.xml.internal.bind.v2.model.impl;
+
+import com.sun.xml.internal.bind.v2.model.nav.Navigator;
+
+import java.lang.reflect.Field;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.lang.reflect.Type;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+/**
+ * Utils class.
+ * Has *package private* access to avoid inappropriate usage.
+ */
+/* package */ final class Utils {
+
+    private static final Logger LOGGER = Logger.getLogger(Utils.class.getName());
+
+    /**
+     * static ReflectionNavigator field to avoid usage of reflection every time we use it.
+     */
+    /* package */ static final Navigator<Type, Class, Field, Method> REFLECTION_NAVIGATOR;
+
+    static { // we statically initializing REFLECTION_NAVIGATOR property
+        Class refNav = null;
+        try {
+            refNav = Class.forName("com.sun.xml.internal.bind.v2.model.nav.ReflectionNavigator");
+            //noinspection unchecked
+            Method getInstance = refNav.getDeclaredMethod("getInstance");
+            getInstance.setAccessible(true);
+            //noinspection unchecked
+            REFLECTION_NAVIGATOR = (Navigator<Type, Class, Field, Method>) getInstance.invoke(null);
+        } catch (ClassNotFoundException e) {
+            e.printStackTrace();
+            throw new IllegalStateException("Can't find ReflectionNavigator class");
+        } catch (InvocationTargetException e) {
+            e.printStackTrace();
+            throw new IllegalStateException("ReflectionNavigator.getInstance throws the exception");
+        } catch (NoSuchMethodException e) {
+            e.printStackTrace();
+            throw new IllegalStateException("ReflectionNavigator.getInstance can't be found");
+        } catch (IllegalAccessException e) {
+            e.printStackTrace();
+            throw new IllegalStateException("ReflectionNavigator.getInstance method is inaccessible");
+        } catch (SecurityException e) {
+            LOGGER.log(Level.FINE, "Unable to access ReflectionNavigator.getInstance", e);
+            throw e;
+        }
+    }
+
+    /**
+     * private constructor to avoid util class instantiating
+     */
+    private Utils() {
+    }
+}

jaxws/src/share/jaxws_classes/com/sun/xml/internal/bind/v2/model/nav/Navigator.java

@@ -25,6 +25,10 @@
 
 package com.sun.xml.internal.bind.v2.model.nav;
 
+import java.lang.reflect.Field;
+import java.lang.reflect.Method;
+import java.lang.reflect.Proxy;
+import java.lang.reflect.Type;
 import java.util.Collection;
 
 import com.sun.xml.internal.bind.v2.runtime.Location;
@@ -240,10 +244,6 @@ public interface Navigator<T,C,F,M> {
      */
     T getComponentType(T t);
 
-
-    /** The singleton instance. */
-    public static final ReflectionNavigator REFLECTION = new ReflectionNavigator();
-
     /**
      * Gets the i-th type argument from a parameterized type.
      *
@@ -357,14 +357,14 @@ public interface Navigator<T,C,F,M> {
     String getPackageName(C clazz);
 
     /**
-     * Finds the class/interface/enum/annotation of the given name.
+     * Finds ObjectFactory for the given referencePoint.
      *
      * @param referencePoint
      *      The class that refers to the specified class.
      * @return
      *      null if not found.
      */
-    C findClass(String className, C referencePoint);
+    C loadObjectFactory(C referencePoint, String packageName);
 
     /**
      * Returns true if this method is a bridge method as defined in JLS.

jaxws/src/share/jaxws_classes/com/sun/xml/internal/bind/v2/model/nav/ReflectionNavigator.java

@@ -44,16 +44,19 @@ import com.sun.xml.internal.bind.v2.runtime.Location;
  * {@link Navigator} implementation for {@code java.lang.reflect}.
  *
  */
-public final class ReflectionNavigator implements Navigator<Type, Class, Field, Method> {
+/*package*/final class ReflectionNavigator implements Navigator<Type, Class, Field, Method> {
 
-    /**
+//  ----------  Singleton -----------------
-     * Singleton.
+    private static final ReflectionNavigator INSTANCE = new ReflectionNavigator();
-     *
+
-     * Use {@link Navigator#REFLECTION}
+    /*package*/static ReflectionNavigator getInstance() {
-     */
+        return INSTANCE;
-    ReflectionNavigator() {
     }
 
+    private ReflectionNavigator() {
+    }
+//  ---------------------------------------
+
     public Class getSuperClass(Class clazz) {
         if (clazz == Object.class) {
             return null;
@@ -64,6 +67,7 @@ public final class ReflectionNavigator implements Navigator<Type, Class, Field,
         }
         return sc;
     }
+
     private static final TypeVisitor<Type, Class> baseClassFinder = new TypeVisitor<Type, Class>() {
 
         public Type onClass(Class c, Class sup) {
@@ -496,7 +500,7 @@ public final class ReflectionNavigator implements Navigator<Type, Class, Field,
             c.getDeclaredConstructor();
             return true;
         } catch (NoSuchMethodException e) {
-            return false;
+            return false; // todo: do this WITHOUT exception throw
         }
     }
 
@@ -544,13 +548,14 @@ public final class ReflectionNavigator implements Navigator<Type, Class, Field,
         }
     }
 
-    public Class findClass(String className, Class referencePoint) {
+    @Override
-        try {
+    public Class loadObjectFactory(Class referencePoint, String pkg) {
         ClassLoader cl= SecureLoader.getClassClassLoader(referencePoint);
-            if (cl == null) {
+        if (cl == null)
             cl = SecureLoader.getSystemClassLoader();
-            }
+
-            return cl.loadClass(className);
+        try {
+            return cl.loadClass(pkg + ".ObjectFactory");
         } catch (ClassNotFoundException e) {
             return null;
         }

jaxws/src/share/jaxws_classes/com/sun/xml/internal/bind/v2/model/runtime/RuntimeTypeInfoSet.java

@@ -33,7 +33,6 @@ import java.util.Map;
 import javax.xml.namespace.QName;
 
 import com.sun.xml.internal.bind.v2.model.core.TypeInfoSet;
-import com.sun.xml.internal.bind.v2.model.nav.ReflectionNavigator;
 
 /**
  * {@link TypeInfoSet} refined for runtime.
@@ -51,5 +50,4 @@ public interface RuntimeTypeInfoSet extends TypeInfoSet<Type,Class,Field,Method>
     RuntimeElementInfo getElementInfo( Class scope, QName name );
     Map<QName,? extends RuntimeElementInfo> getElementMappings( Class scope );
     Iterable<? extends RuntimeElementInfo> getAllElements();
-    ReflectionNavigator getNavigator();
 }

jaxws/src/share/jaxws_classes/com/sun/xml/internal/bind/v2/runtime/ClassBeanInfoImpl.java

@@ -48,7 +48,6 @@ import com.sun.xml.internal.bind.api.AccessorException;
 import com.sun.xml.internal.bind.v2.ClassFactory;
 import com.sun.xml.internal.bind.v2.WellKnownNamespace;
 import com.sun.xml.internal.bind.v2.model.core.ID;
-import com.sun.xml.internal.bind.v2.model.nav.Navigator;
 import com.sun.xml.internal.bind.v2.model.runtime.RuntimeClassInfo;
 import com.sun.xml.internal.bind.v2.model.runtime.RuntimePropertyInfo;
 import com.sun.xml.internal.bind.v2.runtime.property.AttributeProperty;
@@ -347,7 +346,7 @@ public final class ClassBeanInfoImpl<BeanT> extends JaxBeanInfo<BeanT> implement
                 } else if (isThereAnOverridingProperty) {
                     // need to double check the override - it should be safe to do after the model has been created because it's targeted to override properties only
                     Class beanClass = bean.getClass();
-                    if (Navigator.REFLECTION.getDeclaredField(beanClass, p.getFieldName()) == null) {
+                    if (Utils.REFLECTION_NAVIGATOR.getDeclaredField(beanClass, p.getFieldName()) == null) {
                         p.serializeBody(bean, target, null);
                     }
                 }

jaxws/src/share/jaxws_classes/com/sun/xml/internal/bind/v2/runtime/ElementBeanInfoImpl.java

@@ -36,7 +36,6 @@ import javax.xml.stream.XMLStreamException;
 
 import com.sun.xml.internal.bind.api.AccessorException;
 import com.sun.xml.internal.bind.v2.model.core.PropertyKind;
-import com.sun.xml.internal.bind.v2.model.nav.Navigator;
 import com.sun.xml.internal.bind.v2.model.runtime.RuntimeElementInfo;
 import com.sun.xml.internal.bind.v2.model.runtime.RuntimePropertyInfo;
 import com.sun.xml.internal.bind.v2.runtime.property.Property;
@@ -81,10 +80,10 @@ public final class ElementBeanInfoImpl extends JaxBeanInfo<JAXBElement> {
         this.property = PropertyFactory.create(grammar,rei.getProperty());
 
         tagName = rei.getElementName();
-        expectedType = Navigator.REFLECTION.erasure(rei.getContentInMemoryType());
+        expectedType = (Class) Utils.REFLECTION_NAVIGATOR.erasure(rei.getContentInMemoryType());
         scope = rei.getScope()==null ? JAXBElement.GlobalScope.class : rei.getScope().getClazz();
 
-        Class type = Navigator.REFLECTION.erasure(rei.getType());
+        Class type = (Class) Utils.REFLECTION_NAVIGATOR.erasure(rei.getType());
         if(type==JAXBElement.class)
             constructor = null;
         else {

jaxws/src/share/jaxws_classes/com/sun/xml/internal/bind/v2/runtime/JAXBContextImpl.java

@@ -65,7 +65,6 @@ import javax.xml.transform.Result;
 import javax.xml.transform.Transformer;
 import javax.xml.transform.TransformerConfigurationException;
 import javax.xml.transform.TransformerFactory;
-import javax.xml.transform.sax.SAXResult;
 import javax.xml.transform.sax.SAXTransformerFactory;
 import javax.xml.transform.sax.TransformerHandler;
 
@@ -90,7 +89,6 @@ import com.sun.xml.internal.bind.v2.model.core.Ref;
 import com.sun.xml.internal.bind.v2.model.impl.RuntimeBuiltinLeafInfoImpl;
 import com.sun.xml.internal.bind.v2.model.impl.RuntimeModelBuilder;
 import com.sun.xml.internal.bind.v2.model.nav.Navigator;
-import com.sun.xml.internal.bind.v2.model.nav.ReflectionNavigator;
 import com.sun.xml.internal.bind.v2.model.runtime.RuntimeArrayInfo;
 import com.sun.xml.internal.bind.v2.model.runtime.RuntimeBuiltinLeafInfo;
 import com.sun.xml.internal.bind.v2.model.runtime.RuntimeClassInfo;
@@ -118,7 +116,6 @@ import org.w3c.dom.Element;
 import org.w3c.dom.Node;
 import org.xml.sax.SAXException;
 import org.xml.sax.SAXParseException;
-import org.xml.sax.helpers.DefaultHandler;
 
 /**
  * This class provides the implementation of JAXBContext.
@@ -363,7 +360,7 @@ public final class JAXBContextImpl extends JAXBRIContext {
             beanInfoMap.put( e.getKey(), beanInfoMap.get(e.getValue()) );
 
         // build bridges
-        ReflectionNavigator nav = typeSet.getNavigator();
+        Navigator<Type, Class, Field, Method> nav = typeSet.getNavigator();
 
         for (TypeReference tr : typeRefs) {
             XmlJavaTypeAdapter xjta = tr.get(XmlJavaTypeAdapter.class);
@@ -371,7 +368,7 @@ public final class JAXBContextImpl extends JAXBRIContext {
             XmlList xl = tr.get(XmlList.class);
 
             // eventually compute the in-memory type
-            Class erasedType = nav.erasure(tr.type);
+            Class erasedType = (Class) nav.erasure(tr.type);
 
             if(xjta!=null) {
                 a = new Adapter<Type,Class>(xjta.value(),nav);
@@ -382,7 +379,7 @@ public final class JAXBContextImpl extends JAXBRIContext {
             }
 
             if(a!=null) {
-                erasedType = nav.erasure(a.defaultType);
+                erasedType = (Class) nav.erasure(a.defaultType);
             }
 
             Name name = nameBuilder.createElementName(tr.tagName);
@@ -877,7 +874,7 @@ public final class JAXBContextImpl extends JAXBRIContext {
                 // this is a special class we introduced for JAX-WS that we *don't* want in the schema
             } else {
                 NonElement<Type,Class> typeInfo = getXmlType(tis,tr);
-                xsdgen.add(tr.tagName, !Navigator.REFLECTION.isPrimitive(tr.type),typeInfo);
+                xsdgen.add(tr.tagName, !tis.getNavigator().isPrimitive(tr.type),typeInfo);
             }
         }
         return xsdgen;

jaxws/src/share/jaxws_classes/com/sun/xml/internal/bind/v2/runtime/Utils.java

@@ -0,0 +1,82 @@
+/*
+ * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package com.sun.xml.internal.bind.v2.runtime;
+
+import com.sun.xml.internal.bind.v2.model.nav.Navigator;
+
+import java.lang.reflect.Field;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.lang.reflect.Type;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+/**
+ * Utils class.
+ * Has *package private* access to avoid inappropriate usage.
+ */
+/* package */ final class Utils {
+
+    private static final Logger LOGGER = Logger.getLogger(Utils.class.getName());
+
+    /**
+     * static ReflectionNavigator field to avoid usage of reflection every time we use it.
+     */
+    /* package */ static final Navigator<Type, Class, Field, Method> REFLECTION_NAVIGATOR;
+
+    static { // we statically initializing REFLECTION_NAVIGATOR property
+        Class refNav = null;
+        try {
+            refNav = Class.forName("com.sun.xml.internal.bind.v2.model.nav.ReflectionNavigator");
+            //noinspection unchecked
+            Method getInstance = refNav.getDeclaredMethod("getInstance");
+            getInstance.setAccessible(true);
+            //noinspection unchecked
+            REFLECTION_NAVIGATOR = (Navigator<Type, Class, Field, Method>) getInstance.invoke(null);
+        } catch (ClassNotFoundException e) {
+            e.printStackTrace();
+            throw new IllegalStateException("Can't find ReflectionNavigator class");
+        } catch (InvocationTargetException e) {
+            e.printStackTrace();
+            throw new IllegalStateException("ReflectionNavigator.getInstance throws the exception");
+        } catch (NoSuchMethodException e) {
+            e.printStackTrace();
+            throw new IllegalStateException("ReflectionNavigator.getInstance can't be found");
+        } catch (IllegalAccessException e) {
+            e.printStackTrace();
+            throw new IllegalStateException("ReflectionNavigator.getInstance method is inaccessible");
+        } catch (SecurityException e) {
+            LOGGER.log(Level.FINE, "Unable to access ReflectionNavigator.getInstance", e);
+            throw e;
+        }
+    }
+
+    /**
+     * private constructor to avoid util class instantiating
+     */
+    private Utils() {
+    }
+}

jaxws/src/share/jaxws_classes/com/sun/xml/internal/bind/v2/runtime/property/ArrayProperty.java

@@ -27,7 +27,6 @@ package com.sun.xml.internal.bind.v2.runtime.property;
 
 
 import com.sun.xml.internal.bind.api.AccessorException;
-import com.sun.xml.internal.bind.v2.model.nav.Navigator;
 import com.sun.xml.internal.bind.v2.model.runtime.RuntimePropertyInfo;
 import com.sun.xml.internal.bind.v2.runtime.JAXBContextImpl;
 import com.sun.xml.internal.bind.v2.runtime.reflect.Accessor;
@@ -49,7 +48,7 @@ abstract class ArrayProperty<BeanT,ListT,ItemT> extends PropertyImpl<BeanT> {
 
         assert prop.isCollection();
         lister = Lister.create(
-            Navigator.REFLECTION.erasure(prop.getRawType()),prop.id(),prop.getAdapter());
+            Utils.REFLECTION_NAVIGATOR.erasure(prop.getRawType()),prop.id(),prop.getAdapter());
         assert lister!=null;
         acc = prop.getAccessor().optimize(context);
         assert acc!=null;

jaxws/src/share/jaxws_classes/com/sun/xml/internal/bind/v2/runtime/property/SingleMapNodeProperty.java

@@ -42,7 +42,6 @@ import com.sun.xml.internal.bind.api.AccessorException;
 import com.sun.xml.internal.bind.v2.ClassFactory;
 import com.sun.xml.internal.bind.v2.util.QNameMap;
 import com.sun.xml.internal.bind.v2.model.core.PropertyKind;
-import com.sun.xml.internal.bind.v2.model.nav.ReflectionNavigator;
 import com.sun.xml.internal.bind.v2.model.runtime.RuntimeMapPropertyInfo;
 import com.sun.xml.internal.bind.v2.runtime.JAXBContextImpl;
 import com.sun.xml.internal.bind.v2.runtime.JaxBeanInfo;
@@ -98,7 +97,8 @@ final class SingleMapNodeProperty<BeanT,ValueT extends Map> extends PropertyImpl
         this.valueBeanInfo = context.getOrCreate(prop.getValueType());
 
         // infer the implementation class
-        Class<ValueT> sig = ReflectionNavigator.REFLECTION.erasure(prop.getRawType());
+        //noinspection unchecked
+        Class<ValueT> sig = (Class<ValueT>) Utils.REFLECTION_NAVIGATOR.erasure(prop.getRawType());
         mapImplClass = ClassFactory.inferImplClass(sig,knownImplClasses);
         // TODO: error check for mapImplClass==null
         // what is the error reporting path for this part of the code?
@@ -140,23 +140,22 @@ final class SingleMapNodeProperty<BeanT,ValueT extends Map> extends PropertyImpl
      */
     private final Loader itemsLoader = new Loader(false) {
 
-        private ThreadLocal<Stack<BeanT>> target = new ThreadLocal<Stack<BeanT>>();
+        private ThreadLocal<BeanT> target = new ThreadLocal<BeanT>();
-        private ThreadLocal<Stack<ValueT>> map = new ThreadLocal<Stack<ValueT>>();
+        private ThreadLocal<ValueT> map = new ThreadLocal<ValueT>();
+        private int depthCounter = 0; // needed to clean ThreadLocals
 
         @Override
         public void startElement(UnmarshallingContext.State state, TagName ea) throws SAXException {
             // create or obtain the Map object
             try {
-                BeanT target = (BeanT) state.prev.target;
+                target.set((BeanT)state.prev.target);
-                ValueT mapValue = acc.get(target);
+                map.set(acc.get(target.get()));
-                if(mapValue == null)
+                depthCounter++;
-                    mapValue = ClassFactory.create(mapImplClass);
+                if(map.get() == null) {
-                else
+                    map.set(ClassFactory.create(mapImplClass));
-                    mapValue.clear();
+                }
-
+                map.get().clear();
-                Stack.push(this.target, target);
+                state.target = map.get();
-                Stack.push(map, mapValue);
-                state.target = mapValue;
             } catch (AccessorException e) {
                 // recover from error by setting a dummy Map that receives and discards the values
                 handleGenericException(e,true);
@@ -168,7 +167,11 @@ final class SingleMapNodeProperty<BeanT,ValueT extends Map> extends PropertyImpl
         public void leaveElement(State state, TagName ea) throws SAXException {
             super.leaveElement(state, ea);
             try {
-                acc.set(Stack.pop(target), Stack.pop(map));
+                acc.set(target.get(), map.get());
+                if (--depthCounter == 0) {
+                    target.remove();
+                    map.remove();
+                }
             } catch (AccessorException ex) {
                 handleGenericException(ex,true);
             }
@@ -286,36 +289,4 @@ final class SingleMapNodeProperty<BeanT,ValueT extends Map> extends PropertyImpl
             return acc;
         return null;
     }
-
-    private static final class Stack<T> {
-        private Stack<T> parent;
-        private T value;
-
-        private Stack(Stack<T> parent, T value) {
-            this.parent = parent;
-            this.value = value;
-        }
-
-        private Stack(T value) {
-            this.value = value;
-        }
-
-        private static <T> void push(ThreadLocal<Stack<T>> holder, T value) {
-            Stack<T> parent = holder.get();
-            if (parent == null)
-                holder.set(new Stack<T>(value));
-            else
-                holder.set(new Stack<T>(parent, value));
-        }
-
-        private static <T> T pop(ThreadLocal<Stack<T>> holder) {
-            Stack<T> current = holder.get();
-            if (current.parent == null)
-                holder.remove();
-            else
-                holder.set(current.parent);
-            return current.value;
-        }
-
-    }
 }

jaxws/src/share/jaxws_classes/com/sun/xml/internal/bind/v2/runtime/property/Utils.java

@@ -0,0 +1,82 @@
+/*
+ * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package com.sun.xml.internal.bind.v2.runtime.property;
+
+import com.sun.xml.internal.bind.v2.model.nav.Navigator;
+
+import java.lang.reflect.Field;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.lang.reflect.Type;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+/**
+ * Utils class.
+ * Has *package private* access to avoid inappropriate usage.
+ */
+/* package */ final class Utils {
+
+    private static final Logger LOGGER = Logger.getLogger(Utils.class.getName());
+
+    /**
+     * static ReflectionNavigator field to avoid usage of reflection every time we use it.
+     */
+    /* package */ static final Navigator<Type, Class, Field, Method> REFLECTION_NAVIGATOR;
+
+    static { // we statically initializing REFLECTION_NAVIGATOR property
+        Class refNav = null;
+        try {
+            refNav = Class.forName("com.sun.xml.internal.bind.v2.model.nav.ReflectionNavigator");
+            //noinspection unchecked
+            Method getInstance = refNav.getDeclaredMethod("getInstance");
+            getInstance.setAccessible(true);
+            //noinspection unchecked
+            REFLECTION_NAVIGATOR = (Navigator<Type, Class, Field, Method>) getInstance.invoke(null);
+        } catch (ClassNotFoundException e) {
+            e.printStackTrace();
+            throw new IllegalStateException("Can't find ReflectionNavigator class");
+        } catch (InvocationTargetException e) {
+            e.printStackTrace();
+            throw new IllegalStateException("ReflectionNavigator.getInstance throws the exception");
+        } catch (NoSuchMethodException e) {
+            e.printStackTrace();
+            throw new IllegalStateException("ReflectionNavigator.getInstance can't be found");
+        } catch (IllegalAccessException e) {
+            e.printStackTrace();
+            throw new IllegalStateException("ReflectionNavigator.getInstance method is inaccessible");
+        } catch (SecurityException e) {
+            LOGGER.log(Level.FINE, "Unable to access ReflectionNavigator.getInstance", e);
+            throw e;
+        }
+    }
+
+    /**
+     * private constructor to avoid util class instantiating
+     */
+    private Utils() {
+    }
+}

jaxws/src/share/jaxws_classes/com/sun/xml/internal/bind/v2/runtime/reflect/Accessor.java

@@ -46,7 +46,6 @@ import com.sun.xml.internal.bind.api.AccessorException;
 import com.sun.xml.internal.bind.api.JAXBRIContext;
 import com.sun.xml.internal.bind.v2.model.core.Adapter;
 import com.sun.xml.internal.bind.v2.model.impl.RuntimeModelBuilder;
-import com.sun.xml.internal.bind.v2.model.nav.Navigator;
 import com.sun.xml.internal.bind.v2.runtime.JAXBContextImpl;
 import com.sun.xml.internal.bind.v2.runtime.reflect.opt.OptimizedAccessorFactory;
 import com.sun.xml.internal.bind.v2.runtime.unmarshaller.Loader;
@@ -198,7 +197,7 @@ public abstract class Accessor<BeanT, ValueT> implements Receiver {
 
     public final <T> Accessor<BeanT, T> adapt(Adapter<Type, Class> adapter) {
         return new AdaptedAccessor<BeanT, ValueT, T>(
-                (Class<T>) Navigator.REFLECTION.erasure(adapter.defaultType),
+                (Class<T>) Utils.REFLECTION_NAVIGATOR.erasure(adapter.defaultType),
                 this,
                 adapter.adapterType);
     }

jaxws/src/share/jaxws_classes/com/sun/xml/internal/bind/v2/runtime/reflect/Lister.java

@@ -51,7 +51,6 @@ import com.sun.xml.internal.bind.v2.ClassFactory;
 import com.sun.xml.internal.bind.v2.TODO;
 import com.sun.xml.internal.bind.v2.model.core.Adapter;
 import com.sun.xml.internal.bind.v2.model.core.ID;
-import com.sun.xml.internal.bind.v2.model.nav.Navigator;
 import com.sun.xml.internal.bind.v2.runtime.XMLSerializer;
 import com.sun.xml.internal.bind.v2.runtime.unmarshaller.Patcher;
 import com.sun.xml.internal.bind.v2.runtime.unmarshaller.UnmarshallingContext;
@@ -116,7 +115,7 @@ public abstract class Lister<BeanT,PropT,ItemT,PackT> {
     public static <BeanT,PropT,ItemT,PackT>
         Lister<BeanT,PropT,ItemT,PackT> create(Type fieldType,ID idness, Adapter<Type,Class> adapter) {
 
-        Class rawType = Navigator.REFLECTION.erasure(fieldType);
+        Class rawType = (Class) Utils.REFLECTION_NAVIGATOR.erasure(fieldType);
         Class itemType;
 
         Lister l;
@@ -125,9 +124,9 @@ public abstract class Lister<BeanT,PropT,ItemT,PackT> {
             l = getArrayLister(itemType);
         } else
         if( Collection.class.isAssignableFrom(rawType) ) {
-            Type bt = Navigator.REFLECTION.getBaseClass(fieldType,Collection.class);
+            Type bt = Utils.REFLECTION_NAVIGATOR.getBaseClass(fieldType,Collection.class);
             if(bt instanceof ParameterizedType)
-                itemType = Navigator.REFLECTION.erasure(((ParameterizedType)bt).getActualTypeArguments()[0]);
+                itemType = (Class) Utils.REFLECTION_NAVIGATOR.erasure(((ParameterizedType)bt).getActualTypeArguments()[0]);
             else
                 itemType = Object.class;
             l = new CollectionLister(getImplClass(rawType));

jaxws/src/share/jaxws_classes/com/sun/xml/internal/bind/v2/runtime/reflect/TransducedAccessor.java

@@ -39,7 +39,6 @@ import com.sun.xml.internal.bind.WhiteSpaceProcessor;
 import com.sun.xml.internal.bind.api.AccessorException;
 import com.sun.xml.internal.bind.v2.model.core.ID;
 import com.sun.xml.internal.bind.v2.model.impl.RuntimeModelBuilder;
-import com.sun.xml.internal.bind.v2.model.nav.Navigator;
 import com.sun.xml.internal.bind.v2.model.runtime.RuntimeNonElementRef;
 import com.sun.xml.internal.bind.v2.model.runtime.RuntimePropertyInfo;
 import com.sun.xml.internal.bind.v2.runtime.Name;
@@ -144,8 +143,7 @@ public abstract class TransducedAccessor<BeanT> {
 
         if(prop.isCollection()) {
             return new ListTransducedAccessorImpl(xducer,prop.getAccessor(),
-                    Lister.create(Navigator.REFLECTION.erasure(prop.getRawType()),prop.id(),
+                    Lister.create(Utils.REFLECTION_NAVIGATOR.erasure(prop.getRawType()), prop.id(), prop.getAdapter()));
-                    prop.getAdapter()));
         }
 
         if(prop.id()==ID.IDREF)

jaxws/src/share/jaxws_classes/com/sun/xml/internal/bind/v2/runtime/reflect/Utils.java

@@ -0,0 +1,82 @@
+/*
+ * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package com.sun.xml.internal.bind.v2.runtime.reflect;
+
+import com.sun.xml.internal.bind.v2.model.nav.Navigator;
+
+import java.lang.reflect.Field;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.lang.reflect.Type;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+/**
+ * Utils class.
+ * Has *package private* access to avoid inappropriate usage.
+ */
+/* package */ final class Utils {
+
+    private static final Logger LOGGER = Logger.getLogger(Utils.class.getName());
+
+    /**
+     * static ReflectionNavigator field to avoid usage of reflection every time we use it.
+     */
+    /* package */ static final Navigator<Type, Class, Field, Method> REFLECTION_NAVIGATOR;
+
+    static { // we statically initializing REFLECTION_NAVIGATOR property
+        Class refNav = null;
+        try {
+            refNav = Class.forName("com.sun.xml.internal.bind.v2.model.nav.ReflectionNavigator");
+            //noinspection unchecked
+            Method getInstance = refNav.getDeclaredMethod("getInstance");
+            getInstance.setAccessible(true);
+            //noinspection unchecked
+            REFLECTION_NAVIGATOR = (Navigator<Type, Class, Field, Method>) getInstance.invoke(null);
+        } catch (ClassNotFoundException e) {
+            e.printStackTrace();
+            throw new IllegalStateException("Can't find ReflectionNavigator class");
+        } catch (InvocationTargetException e) {
+            e.printStackTrace();
+            throw new IllegalStateException("ReflectionNavigator.getInstance throws the exception");
+        } catch (NoSuchMethodException e) {
+            e.printStackTrace();
+            throw new IllegalStateException("ReflectionNavigator.getInstance can't be found");
+        } catch (IllegalAccessException e) {
+            e.printStackTrace();
+            throw new IllegalStateException("ReflectionNavigator.getInstance method is inaccessible");
+        } catch (SecurityException e) {
+            LOGGER.log(Level.FINE, "Unable to access ReflectionNavigator.getInstance", e);
+            throw e;
+        }
+    }
+
+    /**
+     * private constructor to avoid util class instantiating
+     */
+    private Utils() {
+    }
+}

jaxws/src/share/jaxws_classes/com/sun/xml/internal/ws/fault/SOAPFaultBuilder.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -58,6 +58,12 @@ import javax.xml.ws.soap.SOAPFaultException;
 import java.lang.reflect.Constructor;
 import java.lang.reflect.Field;
 import java.lang.reflect.Method;
+import java.lang.reflect.ReflectPermission;
+import java.security.AccessControlContext;
+import java.security.AccessController;
+import java.security.Permissions;
+import java.security.PrivilegedAction;
+import java.security.ProtectionDomain;
 import java.util.Iterator;
 import java.util.Map;
 import java.util.logging.Level;
@@ -556,11 +562,40 @@ public abstract class SOAPFaultBuilder {
             // ignore
         }
         captureStackTrace = tmpVal;
+        JAXB_CONTEXT = createJAXBContext();
+    }
 
+    private static JAXBContext createJAXBContext() {
+
+        // in jdk runtime doPrivileged is necessary since JAX-WS internal classes are in restricted packages
+        if (isJDKRuntime()) {
+            Permissions permissions = new Permissions();
+            permissions.add(new RuntimePermission("accessClassInPackage.com.sun." + "xml.internal.ws.fault"));
+            permissions.add(new ReflectPermission("suppressAccessChecks"));
+            return AccessController.doPrivileged(
+                    new PrivilegedAction<JAXBContext>() {
+                        @Override
+                        public JAXBContext run() {
                             try {
-            JAXB_CONTEXT = JAXBContext.newInstance(SOAP11Fault.class, SOAP12Fault.class);
+                                return JAXBContext.newInstance(SOAP11Fault.class, SOAP12Fault.class);
                             } catch (JAXBException e) {
-            throw new Error(e); // this must be a bug in our code
+                                throw new Error(e);
+                            }
+                        }
+                    },
+                    new AccessControlContext(new ProtectionDomain[]{new ProtectionDomain(null, permissions)})
+            );
+
+        } else {
+            try {
+                return JAXBContext.newInstance(SOAP11Fault.class, SOAP12Fault.class);
+            } catch (JAXBException e) {
+                throw new Error(e);
             }
         }
     }
+
+    private static boolean isJDKRuntime() {
+        return SOAPFaultBuilder.class.getName().contains("internal");
+    }
+}

jaxws/src/share/jaxws_classes/com/sun/xml/internal/ws/model/RuntimeModeler.java

@@ -45,7 +45,6 @@ import com.sun.xml.internal.ws.model.soap.SOAPBindingImpl;
 import com.sun.xml.internal.ws.resources.ModelerMessages;
 import com.sun.xml.internal.ws.resources.ServerMessages;
 import com.sun.xml.internal.ws.spi.db.BindingContext;
-import com.sun.xml.internal.ws.spi.db.BindingHelper;
 import com.sun.xml.internal.ws.spi.db.TypeInfo;
 import com.sun.xml.internal.ws.spi.db.WrapperComposite;
 
@@ -886,7 +885,7 @@ public class RuntimeModeler {
             //set the actual type argument of Holder in the TypeReference
             if (isHolder) {
                 if(clazzType==Holder.class){
-                    clazzType = BindingHelper.erasure(((ParameterizedType)genericParameterTypes[pos]).getActualTypeArguments()[0]);
+                    clazzType = (Class) Utils.REFLECTION_NAVIGATOR.erasure(((ParameterizedType)genericParameterTypes[pos]).getActualTypeArguments()[0]);
                 }
             }
             Mode paramMode = isHolder ? Mode.INOUT : Mode.IN;
@@ -1101,7 +1100,7 @@ public class RuntimeModeler {
             //set the actual type argument of Holder in the TypeReference
             if (isHolder) {
                 if (clazzType==Holder.class)
-                    clazzType = BindingHelper.erasure(((ParameterizedType)genericParameterTypes[pos]).getActualTypeArguments()[0]);
+                    clazzType = (Class) Utils.REFLECTION_NAVIGATOR.erasure(((ParameterizedType)genericParameterTypes[pos]).getActualTypeArguments()[0]);
             }
             Mode paramMode = isHolder ? Mode.INOUT : Mode.IN;
             for (Annotation annotation : pannotations[pos]) {
@@ -1347,7 +1346,7 @@ public class RuntimeModeler {
             //set the actual type argument of Holder in the TypeReference
             if (isHolder) {
                 if (clazzType==Holder.class)
-                    clazzType = BindingHelper.erasure(((ParameterizedType)genericParameterTypes[pos]).getActualTypeArguments()[0]);
+                    clazzType = (Class) Utils.REFLECTION_NAVIGATOR.erasure(((ParameterizedType)genericParameterTypes[pos]).getActualTypeArguments()[0]);
             }
 
             Mode paramMode = isHolder ? Mode.INOUT : Mode.IN;
@@ -1435,14 +1434,14 @@ public class RuntimeModeler {
     private Class getAsyncReturnType(Method method, Class returnType) {
         if(Response.class.isAssignableFrom(returnType)){
             Type ret = method.getGenericReturnType();
-            return BindingHelper.erasure(((ParameterizedType)ret).getActualTypeArguments()[0]);
+            return (Class) Utils.REFLECTION_NAVIGATOR.erasure(((ParameterizedType)ret).getActualTypeArguments()[0]);
         }else{
             Type[] types = method.getGenericParameterTypes();
             Class[] params = method.getParameterTypes();
             int i = 0;
             for(Class cls : params){
                 if(AsyncHandler.class.isAssignableFrom(cls)){
-                    return BindingHelper.erasure(((ParameterizedType)types[i]).getActualTypeArguments()[0]);
+                    return (Class) Utils.REFLECTION_NAVIGATOR.erasure(((ParameterizedType)types[i]).getActualTypeArguments()[0]);
                 }
                 i++;
             }

jaxws/src/share/jaxws_classes/com/sun/xml/internal/ws/model/Utils.java

@@ -0,0 +1,85 @@
+/*
+ * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package com.sun.xml.internal.ws.model;
+
+import com.sun.xml.internal.bind.v2.model.nav.Navigator;
+
+import java.lang.reflect.Field;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.lang.reflect.Type;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+/**
+ * Utils class.
+ *
+ * WARNING: If you are doing any changes don't forget to change other Utils classes in different packages.
+ *
+ * Has *package private* access to avoid inappropriate usage.
+ */
+/* package */ final class Utils {
+
+    private static final Logger LOGGER = Logger.getLogger(Utils.class.getName());
+
+    /**
+     * static ReflectionNavigator field to avoid usage of reflection every time we use it.
+     */
+    /* package */ static final Navigator<Type, Class, Field, Method> REFLECTION_NAVIGATOR;
+
+    static { // we statically initializing REFLECTION_NAVIGATOR property
+        Class refNav = null;
+        try {
+            refNav = Class.forName("com.sun.xml.internal.bind.v2.model.nav.ReflectionNavigator");
+            //noinspection unchecked
+            Method getInstance = refNav.getDeclaredMethod("getInstance");
+            getInstance.setAccessible(true);
+            //noinspection unchecked
+            REFLECTION_NAVIGATOR = (Navigator<Type, Class, Field, Method>) getInstance.invoke(null);
+        } catch (ClassNotFoundException e) {
+            e.printStackTrace();
+            throw new IllegalStateException("Can't find ReflectionNavigator class");
+        } catch (InvocationTargetException e) {
+            e.printStackTrace();
+            throw new IllegalStateException("ReflectionNavigator.getInstance throws the exception");
+        } catch (NoSuchMethodException e) {
+            e.printStackTrace();
+            throw new IllegalStateException("ReflectionNavigator.getInstance can't be found");
+        } catch (IllegalAccessException e) {
+            e.printStackTrace();
+            throw new IllegalStateException("ReflectionNavigator.getInstance method is inaccessible");
+        } catch (SecurityException e) {
+            LOGGER.log(Level.FINE, "Unable to access ReflectionNavigator.getInstance", e);
+            throw e;
+        }
+    }
+
+    /**
+     * private constructor to avoid util class instantiating
+     */
+    private Utils() {
+    }
+}

jaxws/src/share/jaxws_classes/com/sun/xml/internal/ws/model/WrapperBeanGenerator.java

@@ -61,7 +61,7 @@ public class WrapperBeanGenerator {
 
     private static final AbstractWrapperBeanGenerator RUNTIME_GENERATOR =
             new RuntimeWrapperBeanGenerator(new RuntimeInlineAnnotationReader(),
-                    Navigator.REFLECTION, FIELD_FACTORY);
+                    (Navigator<java.lang.reflect.Type, Class, ?, Method>) Utils.REFLECTION_NAVIGATOR, FIELD_FACTORY);
 
     private static final class RuntimeWrapperBeanGenerator extends AbstractWrapperBeanGenerator<java.lang.reflect.Type, Class, java.lang.reflect.Method, Field> {
 

jaxws/src/share/jaxws_classes/com/sun/xml/internal/ws/spi/db/BindingHelper.java

@@ -136,10 +136,10 @@ public class BindingHelper {
      * @since 2.0 FCS
      */
     public static @Nullable Type getBaseType(@NotNull Type type, @NotNull Class baseType) {
-        return Navigator.REFLECTION.getBaseClass(type,baseType);
+        return Utils.REFLECTION_NAVIGATOR.getBaseClass(type,baseType);
     }
 
     public static <T> Class<T> erasure(Type t) {
-        return Navigator.REFLECTION.erasure(t);
+        return (Class<T>) Utils.REFLECTION_NAVIGATOR.erasure(t);
     }
 }

jaxws/src/share/jaxws_classes/com/sun/xml/internal/ws/spi/db/TypeInfo.java

@@ -119,12 +119,11 @@ public final class TypeInfo {
         // if we are to reinstitute this check, check JAXB annotations only
         // assert annotations.length==0;   // not designed to work with adapters.
         Type t = (genericType != null)? genericType : type;
-        Type base = Navigator.REFLECTION.getBaseClass(t, Collection.class);
+        Type base = Utils.REFLECTION_NAVIGATOR.getBaseClass(t, Collection.class);
         if(base==null)
             return this;    // not a collection
 
-        return new TypeInfo(tagName,
+        return new TypeInfo(tagName, Utils.REFLECTION_NAVIGATOR.getTypeArgument(base,0));
-            Navigator.REFLECTION.getTypeArgument(base,0));
     }
 
     public Map<String, Object> properties() {
@@ -188,9 +187,9 @@ public final class TypeInfo {
         }
 //        if (type instanceof Class && java.util.Collection.class.isAssignableFrom((Class)type)) {
         Type t = (genericType != null)? genericType : type;
-        Type base = Navigator.REFLECTION.getBaseClass(t, Collection.class);
+        Type base = Utils.REFLECTION_NAVIGATOR.getBaseClass(t, Collection.class);
         if ( base != null)  {
-            return new TypeInfo(tagName, Navigator.REFLECTION.getTypeArgument(base,0), annotations);
+            return new TypeInfo(tagName, Utils.REFLECTION_NAVIGATOR.getTypeArgument(base,0), annotations);
         }
         return null;
     }

jaxws/src/share/jaxws_classes/com/sun/xml/internal/ws/spi/db/Utils.java

@@ -0,0 +1,85 @@
+/*
+ * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package com.sun.xml.internal.ws.spi.db;
+
+import com.sun.xml.internal.bind.v2.model.nav.Navigator;
+
+import java.lang.reflect.Field;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.lang.reflect.Type;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+/**
+ * Utils class.
+ *
+ * WARNING: If you are doing any changes don't forget to change other Utils classes in different packages.
+ *
+ * Has *package private* access to avoid inappropriate usage.
+ */
+/* package */ final class Utils {
+
+    private static final Logger LOGGER = Logger.getLogger(Utils.class.getName());
+
+    /**
+     * static ReflectionNavigator field to avoid usage of reflection every time we use it.
+     */
+    /* package */ static final Navigator<Type, Class, Field, Method> REFLECTION_NAVIGATOR;
+
+    static { // we statically initializing REFLECTION_NAVIGATOR property
+        Class refNav = null;
+        try {
+            refNav = Class.forName("com.sun.xml.internal.bind.v2.model.nav.ReflectionNavigator");
+            //noinspection unchecked
+            Method getInstance = refNav.getDeclaredMethod("getInstance");
+            getInstance.setAccessible(true);
+            //noinspection unchecked
+            REFLECTION_NAVIGATOR = (Navigator<Type, Class, Field, Method>) getInstance.invoke(null);
+        } catch (ClassNotFoundException e) {
+            e.printStackTrace();
+            throw new IllegalStateException("Can't find ReflectionNavigator class");
+        } catch (InvocationTargetException e) {
+            e.printStackTrace();
+            throw new IllegalStateException("ReflectionNavigator.getInstance throws the exception");
+        } catch (NoSuchMethodException e) {
+            e.printStackTrace();
+            throw new IllegalStateException("ReflectionNavigator.getInstance can't be found");
+        } catch (IllegalAccessException e) {
+            e.printStackTrace();
+            throw new IllegalStateException("ReflectionNavigator.getInstance method is inaccessible");
+        } catch (SecurityException e) {
+            LOGGER.log(Level.FINE, "Unable to access ReflectionNavigator.getInstance", e);
+            throw e;
+        }
+    }
+
+    /**
+     * private constructor to avoid util class instantiating
+     */
+    private Utils() {
+    }
+}