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src/share/vm/logging/logDecorations.cpp

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rev 13107 : imported patch jvm_h
   1 /*
   2  * Copyright (c) 2015, 2016, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  *
  23  */
  24 #include "precompiled.hpp"
  25 #include "logging/logConfiguration.hpp"
  26 #include "logging/logDecorations.hpp"

  27 #include "runtime/os.inline.hpp"
  28 #include "runtime/thread.inline.hpp"
  29 #include "services/management.hpp"
  30 
  31 jlong LogDecorations::_vm_start_time_millis = 0;
  32 const char* LogDecorations::_host_name = "";
  33 
  34 LogDecorations::LogDecorations(LogLevelType level, const LogTagSet &tagset, const LogDecorators &decorators)
  35     : _level(level), _tagset(tagset), _millis(-1) {
  36   create_decorations(decorators);
  37 }
  38 
  39 void LogDecorations::initialize(jlong vm_start_time) {
  40   char buffer[1024];
  41   if (os::get_host_name(buffer, sizeof(buffer))){
  42     _host_name = os::strdup_check_oom(buffer);
  43   }
  44   _vm_start_time_millis = vm_start_time;
  45 }
  46 


   1 /*
   2  * Copyright (c) 2015, 2017, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  *
  23  */
  24 #include "precompiled.hpp"
  25 #include "logging/logConfiguration.hpp"
  26 #include "logging/logDecorations.hpp"
  27 #include "prims/jvm.h"
  28 #include "runtime/os.inline.hpp"
  29 #include "runtime/thread.inline.hpp"
  30 #include "services/management.hpp"
  31 
  32 jlong LogDecorations::_vm_start_time_millis = 0;
  33 const char* LogDecorations::_host_name = "";
  34 
  35 LogDecorations::LogDecorations(LogLevelType level, const LogTagSet &tagset, const LogDecorators &decorators)
  36     : _level(level), _tagset(tagset), _millis(-1) {
  37   create_decorations(decorators);
  38 }
  39 
  40 void LogDecorations::initialize(jlong vm_start_time) {
  41   char buffer[1024];
  42   if (os::get_host_name(buffer, sizeof(buffer))){
  43     _host_name = os::strdup_check_oom(buffer);
  44   }
  45   _vm_start_time_millis = vm_start_time;
  46 }
  47 


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