Revert "[2093] Size of log-monitoring file"

This reverts commit 043abf1.

Change-Id: I2e5f264d8dc990fe715b46d7cab1a7f04d30b7a7

common/plugins/org.polarsys.capella.common.tools.report.appenders.usage/src/org/polarsys/capella/common/tools/report/appenders/usage/util/UsageAppender.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2017, 2018 THALES GLOBAL SERVICES.
+ * Copyright (c) 2017 THALES GLOBAL SERVICES.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -10,11 +10,9 @@
  *******************************************************************************/
 package org.polarsys.capella.common.tools.report.appenders.usage.util;
 
-import java.io.File;
 import java.io.IOException;
 
 import org.apache.log4j.RollingFileAppender;
-import org.apache.log4j.helpers.CountingQuietWriter;
 import org.apache.log4j.spi.Filter;
 import org.apache.log4j.spi.LoggingEvent;
 import org.polarsys.capella.common.tools.report.appenders.usage.UsageMonitoringLogger;
@@ -33,20 +31,6 @@ public int decide(LoggingEvent arg0) {
       }
     });
   }
-
-  @Override
-  protected void subAppend(LoggingEvent event) {
-    // Before appending, update the count if it's needed
-    if(qw instanceof CountingQuietWriter){
-      CountingQuietWriter cqw = (CountingQuietWriter)qw;
-      File f = new File(fileName);
-      long length = f.length();
-      if(cqw.getCount() < length){
-        cqw.setCount(length);
-      }
-    }
-    super.subAppend(event);
-  }
 
   private static String getFileName() {
     return System.getProperty(UsageMonitoringLogger.USAGE_PATH)+ "\\Usage.log";