[isis] branch master updated: ISIS-1979: add missing license header

[ah...@apache.org]

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ahuber pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/isis.git


The following commit(s) were added to refs/heads/master by this push:
     new 41e2e32  ISIS-1979: add missing license header
41e2e32 is described below

commit 41e2e3244b8f812730a5ed44cf7eb576a9cfc5d3
Author: Andi Huber <ah...@apache.org>
AuthorDate: Sat Sep 8 18:17:49 2018 +0200

    ISIS-1979: add missing license header
    
    also fixes a bug in LogStream, on a method that is not used anyway
    
    Task-Url: https://issues.apache.org/jira/browse/ISIS-1979
---
 .../runtime/headless/logging/LeveledLogger.java     | 21 ++++++++++++++++++++-
 .../core/runtime/headless/logging/LogStream.java    |  6 +++---
 2 files changed, 23 insertions(+), 4 deletions(-)

diff --git a/core/runtime/src/main/java/org/apache/isis/core/runtime/headless/logging/LeveledLogger.java b/core/runtime/src/main/java/org/apache/isis/core/runtime/headless/logging/LeveledLogger.java
index ce5d5a1..903bef6 100644
--- a/core/runtime/src/main/java/org/apache/isis/core/runtime/headless/logging/LeveledLogger.java
+++ b/core/runtime/src/main/java/org/apache/isis/core/runtime/headless/logging/LeveledLogger.java
@@ -1,3 +1,22 @@
+/*
+ *  Licensed to the Apache Software Foundation (ASF) under one
+ *  or more contributor license agreements.  See the NOTICE file
+ *  distributed with this work for additional information
+ *  regarding copyright ownership.  The ASF licenses this file
+ *  to you under the Apache License, Version 2.0 (the
+ *  "License"); you may not use this file except in compliance
+ *  with the License.  You may obtain a copy of the License at
+ *
+ *        http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing,
+ *  software distributed under the License is distributed on an
+ *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ *  KIND, either express or implied.  See the License for the
+ *  specific language governing permissions and limitations
+ *  under the License.
+ */
+
 package org.apache.isis.core.runtime.headless.logging;
 
 import org.slf4j.Logger;
@@ -5,7 +24,7 @@ import org.slf4j.event.Level;
 
 public class LeveledLogger {
 
-    private Logger logger;
+    private final Logger logger;
     private Level level;
 
     public LeveledLogger(final Logger logger, final Level level) {
diff --git a/core/runtime/src/main/java/org/apache/isis/core/runtime/headless/logging/LogStream.java b/core/runtime/src/main/java/org/apache/isis/core/runtime/headless/logging/LogStream.java
index 1850285..52f38d1 100644
--- a/core/runtime/src/main/java/org/apache/isis/core/runtime/headless/logging/LogStream.java
+++ b/core/runtime/src/main/java/org/apache/isis/core/runtime/headless/logging/LogStream.java
@@ -62,9 +62,9 @@ public class LogStream extends OutputStream {
     }
 
     @Override
-    public void write(int b) {
-        String str = Integer.toString(b);
-        this.buf.append(str);
+    public void write(int codePoint) {
+        char[] chars = Character.toChars(codePoint);
+        this.buf.append(chars);
     }
 
     @Override