JDK 9 RFR of JDK-8049736: Fix raw and unchecked lint warnings in sun.tracing

[Joe Darcy]

Hello,

Please review the patch below which addresses

     JDK-8049736: Fix raw and unchecked lint warnings in sun.tracing

Thanks,

-Joe

diff -r 2b7bf1d63a9c src/share/classes/sun/tracing/ProviderSkeleton.java
--- a/src/share/classes/sun/tracing/ProviderSkeleton.java    Wed Jul 09 
10:02:30 2014 -0700
+++ b/src/share/classes/sun/tracing/ProviderSkeleton.java    Wed Jul 09 
10:53:02 2014 -0700
@@ -154,7 +154,7 @@
       * @return always null, if the method is a user-defined probe
       */
      public Object invoke(Object proxy, Method method, Object[] args) {
-        Class declaringClass = method.getDeclaringClass();
+        Class<?> declaringClass = method.getDeclaringClass();
          // not a provider subtype's own method
          if (declaringClass != providerType) {
              try {
diff -r 2b7bf1d63a9c 
src/share/classes/sun/tracing/dtrace/DTraceProvider.java
--- a/src/share/classes/sun/tracing/dtrace/DTraceProvider.java Wed Jul 
09 10:02:30 2014 -0700
+++ b/src/share/classes/sun/tracing/dtrace/DTraceProvider.java Wed Jul 
09 10:53:02 2014 -0700
@@ -50,7 +50,7 @@
      private Object proxy;

      // For proxy generation
-    private final static Class[] constructorParams = { 
InvocationHandler.class };
+    private final static Class<?>[] constructorParams = { 
InvocationHandler.class };
      private final String proxyClassNamePrefix = "$DTraceTracingProxy";

      static final String DEFAULT_MODULE = "java_tracing";
@@ -135,7 +135,7 @@
           * Invoke its constructor with the designated invocation handler.
           */
          try {
-            Constructor cons = 
proxyClass.getConstructor(constructorParams);
+            Constructor<?> cons = 
proxyClass.getConstructor(constructorParams);
              return (T)cons.newInstance(new Object[] { this });
          } catch (ReflectiveOperationException e) {
              throw new InternalError(e.toString(), e);