hg: jdk9/sandbox/langtools: 8178509: MODULE_SOURCE_PATH: Implement missing methods; ...

[chris.hegarty at oracle.com]

Changeset: 8b68fb0d8159
Author:    jjg
Date:      2017-04-17 14:16 -0700
URL:       http://hg.openjdk.java.net/jdk9/sandbox/langtools/rev/8b68fb0d8159

8178509: MODULE_SOURCE_PATH: Implement missing methods
8178493: StandardJavaFileManager: Clarify/document the use of IllegalStateException
Reviewed-by: jlahoda

! src/java.compiler/share/classes/javax/tools/StandardJavaFileManager.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/file/Locations.java
! test/tools/javac/modules/ModuleSourcePathTest.java
! test/tools/lib/toolbox/JavacTask.java