On 7/28/2011 4:43 PM, Dr Andrew John Hughes wrote:

On 21:44 Thu 28 Jul , jonathan.gibbons@oracle.com wrote:

...

Changeset: 7525866a4046 Author: jjg Date: 2011-07-28 13:34 -0700 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/7525866a4046

7068616: NIO libraries do not build with javac -Xlint:all,-deprecation -Werror Reviewed-by: alanb, chegar Contributed-by: alexandre.boulgakov@oracle.com

! make/com/sun/nio/Makefile ! make/com/sun/nio/sctp/Makefile ! make/java/nio/Makefile ! make/java/sun_nio/Makefile ! make/sun/nio/Makefile ! make/sun/nio/cs/Makefile ! src/share/classes/java/nio/X-Buffer.java.template ! src/share/classes/java/nio/channels/AsynchronousFileChannel.java ! src/share/classes/java/nio/channels/FileChannel.java ! src/share/classes/java/nio/charset/Charset.java ! src/share/classes/sun/nio/ch/DatagramSocketAdaptor.java ! src/share/classes/sun/nio/ch/Reflect.java ! src/share/classes/sun/nio/ch/SelectorImpl.java ! src/share/classes/sun/nio/ch/Util.java ! src/share/classes/sun/nio/cs/FastCharsetProvider.java ! src/share/classes/sun/nio/cs/StreamDecoder.java ! src/share/classes/sun/nio/cs/ThreadLocalCoders.java ! src/share/classes/sun/nio/fs/Util.java ! src/solaris/classes/sun/nio/ch/SctpChannelImpl.java ! src/solaris/classes/sun/nio/ch/SctpMultiChannelImpl.java ! src/solaris/classes/sun/nio/ch/SctpNet.java ! src/solaris/classes/sun/nio/ch/SctpServerChannelImpl.java ! src/windows/classes/sun/nio/ch/PendingIoCache.java ! src/windows/classes/sun/nio/ch/WindowsAsynchronousFileChannelImpl.java ! src/windows/classes/sun/nio/ch/WindowsAsynchronousSocketChannelImpl.java

Is there some (very welcome) focus on fixing these errors at the moment? If so, is this across this board or just the jdk tree (or even parts of the jdk tree)? I'm working on removing javac warnings throughout the security, networking, and core libraries for a summer internship.

-Sasha

I fixed a few a while back during the OpenJDK7 cycle, though only enough to get it to build with -Werror enabled (and not -Xlint). Sadly, it's still such a slow process to get patches in that I haven't done more on this.

On 07/28/2011 05:03 PM, Dr Andrew John Hughes wrote:

On 16:47 Thu 28 Jul , Alexandre Boulgakov wrote:

...

I'm working on removing javac warnings throughout the security, networking, and core libraries for a summer internship.

Oh nice one! Very welcome work.

But I guess that's not even the whole jdk tree, right? And definitely not corba?

...

-Sasha

Note that Sasha has also already done langtools, jdk build tools and pack200. Go, Sasha! -- Jon (jdk8/tl) changeset: 348:0b615980879e user: jjg date: Thu Jun 30 16:51:35 2011 -0700 description: 7061195: Clean up makefiles for JDK 8 Reviewed-by: ohair, jjg Contributed-by: alexandre.boulgakov@oracle.com (jdk8/tl/langtools) changeset: 1015:18002d039806 user: jjg date: Thu Jun 23 11:49:27 2011 -0700 description: 7058174: Reduce langtools build warnings Reviewed-by: jjg Contributed-by: alexandre.boulgakov@oracle.com (jdk8/tl/jdk) changeset: 4409:7525866a4046 tag: tip user: jjg date: Thu Jul 28 13:34:31 2011 -0700 description: 7068616: NIO libraries do not build with javac -Xlint:all,-deprecation -Werror Reviewed-by: alanb, chegar Contributed-by: alexandre.boulgakov@oracle.com changeset: 4407:c563e8060adf user: jjg date: Mon Jul 25 16:20:39 2011 -0700 description: 7069870: Parts of the JDK erroneously rely on generic array initializers with diamond Reviewed-by: ksrini, mcimadamore Contributed-by: alexandre.boulgakov@oracle.com changeset: 4401:9505edecc8b5 user: jjg date: Wed Jul 20 12:19:41 2011 -0700 description: 7068617: Core libraries don't build with javac -Xlint:all -Werror Reviewed-by: darcy Contributed-by: alexandre.boulgakov@oracle.com changeset: 4379:63be90976177 user: ksrini date: Fri Jul 08 10:25:57 2011 -0700 description: 7060849: Eliminate pack200 build warnings Reviewed-by: ksrini, jjg Contributed-by: alexandre.boulgakov@oracle.com changeset: 4374:74328e59a4bf user: jjg date: Thu Jun 30 17:59:13 2011 -0700 description: 7058708: Eliminate JDK build tools build warnings Reviewed-by: ohair, jjg Contributed-by: alexandre.boulgakov@oracle.com changeset: 4373:cf4edfcd7119 user: jjg date: Thu Jun 30 16:50:34 2011 -0700 description: 7061195: Clean up makefiles for JDK 8 Reviewed-by: ohair, jjg Contributed-by: alexandre.boulgakov@oracle.com changeset: 4372:e4c936c28960 user: jjg date: Thu Jun 30 16:48:44 2011 -0700 description: 7061190: Update boot JDK version for JDK 8 Reviewed-by: ohair, jjg Contributed-by: alexandre.boulgakov@oracle.com