hg: jdk9/dev/jdk: 8039172: Tidy warnings cleanup for java.net, java.math, java.time, java.rmi

[yuri.nesterenko at oracle.com]

Changeset: f9ebe5a93a91
Author:    yan
Date:      2014-04-04 19:32 +0400
URL:       http://hg.openjdk.java.net/jdk9/dev/jdk/rev/f9ebe5a93a91

8039172: Tidy warnings cleanup for java.net, java.math, java.time, java.rmi
Reviewed-by: alanb, lancea
Contributed-by: Alexander Stepanov <alexander.v.stepanov at oracle.com>

! src/share/classes/java/net/DatagramSocket.java
! src/share/classes/java/net/InetSocketAddress.java
! src/share/classes/java/net/ServerSocket.java
! src/share/classes/java/net/Socket.java
! src/share/classes/java/net/SocketOptions.java
! src/share/classes/java/net/SocketPermission.java
! src/share/classes/java/net/URL.java
! src/share/classes/java/net/URLClassLoader.java
! src/share/classes/java/net/doc-files/net-properties.html
! src/share/classes/java/rmi/activation/ActivationGroup.java
! src/share/classes/java/rmi/activation/ActivationGroupDesc.java
! src/share/classes/java/rmi/activation/ActivationMonitor.java
! src/share/classes/java/rmi/activation/ActivationSystem.java
! src/share/classes/java/rmi/activation/Activator.java
! src/share/classes/java/time/format/DateTimeFormatterBuilder.java