8044034: Remove unused com/sun/tools/hat files

Reviewed-by: sla

jdk/src/share/classes/com/sun/tools/hat/MANIFEST.mf

@@ -1,2 +0,0 @@
-Manifest-Version: 1.0
-Main-Class: com.sun.tools.hat.Main

jdk/src/share/classes/com/sun/tools/hat/README.txt

@@ -1,20 +0,0 @@
---------------
-This HAT source originally came from the http://hat.dev.java.net site.
-
-The utility has been named 'jhat' in the JDK, it is basically the same tool.
-
-Q: Where do I make changes? In the JDK or hat.dev.java.net?
-
-A: It depends on whether the change is intended for the JDK jhat version only,
-   or expected to be given back to the java.net project.
-   In general, we should putback changes to the java.net project and
-   bringover those changes to the JDK.
-
-Q: I want to build just jhat.jar instead of building entire JDK. What should I do?
-
-A: Use ant makefile (build.xml) in the current directory. This builds just the
-jhat sources and creates jhat.jar under ./build directory.
-
-To run the built jhat.jar, you can use the command:
-
-    java -jar build/jhat.jar heap_dump

jdk/src/share/classes/com/sun/tools/hat/build.xml

@@ -1,82 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-
-<!--
- Copyright (c) 2005, 2008, 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.
--->
-
-<!-- 
-
- The Original Code is HAT. The Initial Developer of the
- Original Code is Bill Foote, with contributions from others
- at JavaSoft/Sun.
-
--->
-
-<!-- This is an Ant project file to build Heap Analysis Tool (HAT).
-     For more information on Ant, please see http://ant.apache.org/ 
-
-     To build jhat.jar, run ant in current directory. jhat.jar is
-     built in ./build directory.
--->
-
-<project name="Java Heap Analysis Tool" default="all" basedir=".">
-
-  <!-- Property Definitions -->
-
-  <property name="app.name" value="jhat"/>
-  <property name="src.dir"  value="."/>
-  <property name="build.dir"  value="build"/>
-  <property name="classes.dir"  value="${build.dir}/classes"/>
-  <property name="dist.jar" value="${app.name}.jar"/>
-
-  <target name="prepare">
-    <mkdir dir="${build.dir}"/>
-    <mkdir dir="${classes.dir}"/>
-  </target>
-
-  <target name="clean">
-     <delete dir="${build.dir}"/>
-  </target>
-
-  <target name="compile" depends="prepare" description="Compiles the sources">
-    <javac srcdir="${src.dir}" destdir="${classes.dir}"
-           debug="on" deprecation="on">
-    </javac>
-
-  </target>
-
-  <target name="deploy" depends="compile" description="Creates a deployment bundle">
-    <delete file="${build.dir}/${dist.jar}" />
-    <mkdir dir="${classes.dir}/com/sun/tools/hat/resources" />
-    <copy todir="${classes.dir}/com/sun/tools/hat/resources">
-      <fileset dir="${src.dir}/resources" includes="*" />
-    </copy>
-
-    <jar jarfile="${build.dir}/${dist.jar}"
-         manifest="${src.dir}/MANIFEST.mf" basedir="${classes.dir}"/>
-  </target>
-
-  <target name="all" depends="deploy" description="Builds sources and deployment jar"/>
-
-</project>