hg: jdk9/sandbox/jdk: 8073479: Replace obj.getClass hacks with Objects.requireNonNull

[chris.hegarty at oracle.com]

Changeset: 65de62d768a4
Author:    shade
Date:      2015-02-20 18:32 +0300
URL:       http://hg.openjdk.java.net/jdk9/sandbox/jdk/rev/65de62d768a4

8073479: Replace obj.getClass hacks with Objects.requireNonNull
Reviewed-by: dfuchs, plevart, vlivanov

! src/java.base/share/classes/java/lang/invoke/DirectMethodHandle.java
! src/java.base/share/classes/java/lang/invoke/MemberName.java
! src/java.base/share/classes/java/lang/invoke/MethodHandle.java
! src/java.base/share/classes/java/lang/invoke/MethodHandles.java
! src/java.base/share/classes/java/lang/invoke/MutableCallSite.java
! src/java.logging/share/classes/java/util/logging/Handler.java
! src/java.logging/share/classes/java/util/logging/LogRecord.java
! src/java.logging/share/classes/java/util/logging/Logger.java
! test/java/lang/invoke/8009222/Test8009222.java
! test/tools/pack200/pack200-verifier/src/xmlkit/XMLKit.java