hg: kulla/dev/langtools: Clean up analysis to only have completion and suggestions.

[robert.field at oracle.com]

Changeset: 719a3ebae466
Author:    rfield
Date:      2014-12-12 17:20 -0800
URL:       http://hg.openjdk.java.net/kulla/dev/langtools/rev/719a3ebae466

Clean up analysis to only have completion and suggestions.
Add descriptive info on snippets.
Separate API from implementation.
Test Snippet info and input cases.
Remove compile into a var, automatic for now (future, configurable?).
Fix isExecutable for import.
Change names:
  SnippetAnalysis --> SourceCodeAnalysis
  SnippetState    --> EvaluationState

+ repl/DESIGN
- repl/src/api/CompletenessScanner.java
- repl/src/api/CountingStringReader.java
+ repl/src/api/EvaluationState.java
- repl/src/api/IntStack.java
- repl/src/api/MemoryFileManager.java
- repl/src/api/ReplParser.java
- repl/src/api/ReplParserFactory.java
- repl/src/api/SnippetAnalysis.java
- repl/src/api/SnippetAnalysisImpl.java
- repl/src/api/SnippetMaps.java
- repl/src/api/SnippetProcessing.java
- repl/src/api/SnippetState.java
+ repl/src/api/SourceCodeAnalysis.java
- repl/src/api/TaskFactory.java
- repl/src/api/Util.java
+ repl/src/impl/CompletenessScanner.java
+ repl/src/impl/CountingStringReader.java
! repl/src/impl/EvaluationStateImpl.java < repl/src/api/SnippetStateImpl.java
+ repl/src/impl/IntStack.java
+ repl/src/impl/MemoryFileManager.java
+ repl/src/impl/ReplParser.java
+ repl/src/impl/ReplParserFactory.java
+ repl/src/impl/SnippetMaps.java
+ repl/src/impl/SnippetProcessing.java
+ repl/src/impl/SourceCodeAnalysisImpl.java
+ repl/src/impl/TaskFactory.java
+ repl/src/impl/Util.java
! repl/src/impl/WrapFactory.java < repl/src/api/WrapFactory.java
! repl/src/tool/Repl.java
! repl/test/KullaTesting.java
! repl/test/NullTest.java
+ repl/test/SnippetTest.java