hg: jdk9/dev/jdk: 8033661: readConfiguration does not cleanly reinitialize the logging system

[daniel.fuchs at oracle.com]

Changeset: d1aa33d3720c
Author:    dfuchs
Date:      2015-10-12 20:13 +0200
URL:       http://hg.openjdk.java.net/jdk9/dev/jdk/rev/d1aa33d3720c

8033661: readConfiguration does not cleanly reinitialize the logging system
Summary: two new updateConfiguration methods have been added to LogManager: call updateConfiguration to update a configuration *after* the LogManager is initialized.
Reviewed-by: mchung

! src/java.logging/share/classes/java/util/logging/LogManager.java
+ test/java/util/logging/LogManager/Configuration/updateConfiguration/HandlersOnComplexResetUpdate.java
+ test/java/util/logging/LogManager/Configuration/updateConfiguration/HandlersOnComplexUpdate.java
+ test/java/util/logging/LogManager/Configuration/updateConfiguration/SimpleUpdateConfigWithInputStreamTest.java
+ test/java/util/logging/LogManager/Configuration/updateConfiguration/SimpleUpdateConfigurationTest.java
+ test/java/util/logging/LogManager/Configuration/updateConfiguration/UpdateConfigurationTest.java