minor tweaks transparent to users

Signed-off-by: Ceki Gulcu <ceki@qos.ch>

pom.xml

@@ -109,6 +109,14 @@
         <version>${project.version}</version>
       </dependency>
 
+
+      <dependency>
+        <groupId>org.slf4j</groupId>
+        <artifactId>slf4j-simple</artifactId>
+        <version>${project.version}</version>
+      </dependency>
+
+
       <dependency>
         <groupId>log4j</groupId>
         <artifactId>log4j</artifactId>

slf4j-api/src/main/java/org/slf4j/Logger.java

@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2004-2011 QOS.ch
+ * Copyright (c) 2004-2021 QOS.ch
  * All rights reserved.
  *
  * Permission is hereby granted, free  of charge, to any person obtaining

slf4j-api/src/main/java/org/slf4j/LoggerFactoryFriend.java

@@ -1,3 +1,27 @@
+/**
+ * Copyright (c) 2004-2021 QOS.ch
+ * All rights reserved.
+ *
+ * Permission is hereby granted, free  of charge, to any person obtaining
+ * a  copy  of this  software  and  associated  documentation files  (the
+ * "Software"), to  deal in  the Software without  restriction, including
+ * without limitation  the rights to  use, copy, modify,  merge, publish,
+ * distribute,  sublicense, and/or sell  copies of  the Software,  and to
+ * permit persons to whom the Software  is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The  above  copyright  notice  and  this permission  notice  shall  be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE  SOFTWARE IS  PROVIDED  "AS  IS", WITHOUT  WARRANTY  OF ANY  KIND,
+ * EXPRESS OR  IMPLIED, INCLUDING  BUT NOT LIMITED  TO THE  WARRANTIES OF
+ * MERCHANTABILITY,    FITNESS    FOR    A   PARTICULAR    PURPOSE    AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+ * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+ * OF CONTRACT, TORT OR OTHERWISE,  ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
 package org.slf4j;
 
 /**

slf4j-api/src/main/java/org/slf4j/spi/LoggingEventBuilder.java

@@ -1,3 +1,27 @@
+/**
+ * Copyright (c) 2004-2021 QOS.ch
+ * All rights reserved.
+ *
+ * Permission is hereby granted, free  of charge, to any person obtaining
+ * a  copy  of this  software  and  associated  documentation files  (the
+ * "Software"), to  deal in  the Software without  restriction, including
+ * without limitation  the rights to  use, copy, modify,  merge, publish,
+ * distribute,  sublicense, and/or sell  copies of  the Software,  and to
+ * permit persons to whom the Software  is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The  above  copyright  notice  and  this permission  notice  shall  be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE  SOFTWARE IS  PROVIDED  "AS  IS", WITHOUT  WARRANTY  OF ANY  KIND,
+ * EXPRESS OR  IMPLIED, INCLUDING  BUT NOT LIMITED  TO THE  WARRANTIES OF
+ * MERCHANTABILITY,    FITNESS    FOR    A   PARTICULAR    PURPOSE    AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+ * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+ * OF CONTRACT, TORT OR OTHERWISE,  ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
 package org.slf4j.spi;
 
 import java.util.function.Supplier;

slf4j-api/src/test/java/org/slf4j/LoggerAccessingThread.java

@@ -29,7 +29,7 @@
 import java.util.concurrent.atomic.AtomicLong;
 
 public class LoggerAccessingThread extends Thread {
-    private static int LOOP_LEN = 64;
+    private static int LOOP_LEN = 32;
 
     final CyclicBarrier barrier;
     final int count;

slf4j-api/src/test/java/org/slf4j/helpers/StringPrintStream.java

@@ -0,0 +1,67 @@
+/**
+ * Copyright (c) 2004-2021 QOS.ch
+ * All rights reserved.
+ *
+ * Permission is hereby granted, free  of charge, to any person obtaining
+ * a  copy  of this  software  and  associated  documentation files  (the
+ * "Software"), to  deal in  the Software without  restriction, including
+ * without limitation  the rights to  use, copy, modify,  merge, publish,
+ * distribute,  sublicense, and/or sell  copies of  the Software,  and to
+ * permit persons to whom the Software  is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The  above  copyright  notice  and  this permission  notice  shall  be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE  SOFTWARE IS  PROVIDED  "AS  IS", WITHOUT  WARRANTY  OF ANY  KIND,
+ * EXPRESS OR  IMPLIED, INCLUDING  BUT NOT LIMITED  TO THE  WARRANTIES OF
+ * MERCHANTABILITY,    FITNESS    FOR    A   PARTICULAR    PURPOSE    AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+ * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+ * OF CONTRACT, TORT OR OTHERWISE,  ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+package org.slf4j.helpers;
+
+import java.io.PrintStream;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+public class StringPrintStream extends PrintStream {
+
+    public static final String LINE_SEP = System.getProperty("line.separator");
+    PrintStream other;
+    boolean duplicate = false;
+
+    public List<String> stringList = Collections.synchronizedList(new ArrayList<String>());
+
+    public StringPrintStream(PrintStream ps, boolean duplicate) {
+        super(ps);
+        other = ps;
+        this.duplicate = duplicate;
+    }
+
+    public StringPrintStream(PrintStream ps) {
+        this(ps, false);
+    }
+
+    public void print(String s) {
+        if (duplicate)
+            other.print(s);
+        stringList.add(s);
+    }
+
+    public void println(String s) {
+        if (duplicate)
+            other.println(s);
+        stringList.add(s);
+    }
+
+    public void println(Object o) {
+        if (duplicate)
+            other.println(o);
+        stringList.add(o.toString());
+    }
+}

slf4j-jdk-platform-logging/pom.xml

@@ -27,15 +27,9 @@
     <dependency>
       <groupId>org.slf4j</groupId>
       <artifactId>slf4j-simple</artifactId>
-      <version>${project.version}</version>
-      <scope>test</scope>
-    </dependency>
-    <dependency>
-      <groupId>junit</groupId>
-      <artifactId>junit</artifactId>
-      <version>${junit.version}</version>
       <scope>test</scope>
     </dependency>
+
   </dependencies>
 
   <build>
@@ -58,9 +52,9 @@
             </configuration>            
           </execution>
           <execution>
-            <id>default-test-compile</id>
+            <id>default-testCompile</id>
             <goals>
-              <goal>testCompile</goal>
+              <goal>testCompile</goal> 
             </goals>
             <configuration>
               <source>9</source>

slf4j-jdk-platform-logging/src/main/java/module-info.java

@@ -1,3 +1,27 @@
+/**
+ * Copyright (c) 2004-2021 QOS.ch
+ * All rights reserved.
+ *
+ * Permission is hereby granted, free  of charge, to any person obtaining
+ * a  copy  of this  software  and  associated  documentation files  (the
+ * "Software"), to  deal in  the Software without  restriction, including
+ * without limitation  the rights to  use, copy, modify,  merge, publish,
+ * distribute,  sublicense, and/or sell  copies of  the Software,  and to
+ * permit persons to whom the Software  is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The  above  copyright  notice  and  this permission  notice  shall  be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE  SOFTWARE IS  PROVIDED  "AS  IS", WITHOUT  WARRANTY  OF ANY  KIND,
+ * EXPRESS OR  IMPLIED, INCLUDING  BUT NOT LIMITED  TO THE  WARRANTIES OF
+ * MERCHANTABILITY,    FITNESS    FOR    A   PARTICULAR    PURPOSE    AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+ * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+ * OF CONTRACT, TORT OR OTHERWISE,  ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
 module org.slf4j.jdk {
     requires org.slf4j;
     provides java.lang.System.LoggerFinder with org.slf4j.jdk.SLF4JSystemLoggerFinder;