hg: kulla/dev/langtools: 8081328: JShell API: full information from status transition events

[robert.field at oracle.com]

Changeset: 5020e272203d
Author:    rfield
Date:      2015-05-29 23:29 -0700
URL:       http://hg.openjdk.java.net/kulla/dev/langtools/rev/5020e272203d

8081328: JShell API: full information from status transition events
Implement and test events.
Change drop API.
Switch jshell tool to events.
Add test infrastructure.  Change many existing tests.

! src/jdk.jshell/share/classes/jdk/internal/jshell/impl/Eval.java
! src/jdk.jshell/share/classes/jdk/internal/jshell/impl/JDIExecution.java
! src/jdk.jshell/share/classes/jdk/internal/jshell/impl/JShellImpl.java
! src/jdk.jshell/share/classes/jdk/internal/jshell/impl/JShellStateImpl.java
! src/jdk.jshell/share/classes/jdk/internal/jshell/tool/JShellTool.java
! src/jdk.jshell/share/classes/jdk/jshell/JShellState.java
! src/jdk.jshell/share/classes/jdk/jshell/StatusTransitionEvent.java
! test/jdk/jshell/ClassesTest.java
! test/jdk/jshell/DropTest.java
! test/jdk/jshell/KullaTesting.java
! test/jdk/jshell/MethodsTest.java
! test/jdk/jshell/ModifiersTest.java
! test/jdk/jshell/RejectedFailedTest.java
! test/jdk/jshell/ReplaceTest.java
! test/jdk/jshell/ToolBasicTest.java
! test/jdk/jshell/VariablesTest.java