b60e0b6a51
- Borrow SLF4J API which is the best of the best - InternalLoggerFactory now automatically detects the logging framework using static class loading. It tries SLF4J, Log4J, and then falls back to java.util.logging. - Remove OsgiLogger because it is very likely that OSGi container already provides a bridge for existing logging frameworks - Remove JBossLogger because the latest JBossLogger implementation seems to implement SLF4J binding - Upgrade SLF4J to 1.7.2 - Remove tests for the untestable logging frameworks - Remove TestAny
89 lines
3.1 KiB
Java
89 lines
3.1 KiB
Java
/*
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* Copyright 2013 The Netty Project
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*
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* The Netty Project licenses this file to you under the Apache License,
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* version 2.0 (the "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at:
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*/
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/**
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* Copyright (c) 2004-2011 QOS.ch
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* All rights reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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*/
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package io.netty.logging;
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/**
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* Holds the results of formatting done by {@link MessageFormatter}.
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*/
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class FormattingTuple {
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static final FormattingTuple NULL = new FormattingTuple(null);
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private final String message;
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private final Throwable throwable;
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private final Object[] argArray;
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FormattingTuple(String message) {
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this(message, null, null);
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}
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FormattingTuple(String message, Object[] argArray, Throwable throwable) {
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this.message = message;
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this.throwable = throwable;
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if (throwable == null) {
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this.argArray = argArray;
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} else {
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this.argArray = trimmedCopy(argArray);
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}
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}
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static Object[] trimmedCopy(Object[] argArray) {
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if (argArray == null || argArray.length == 0) {
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throw new IllegalStateException("non-sensical empty or null argument array");
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}
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final int trimemdLen = argArray.length - 1;
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Object[] trimmed = new Object[trimemdLen];
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System.arraycopy(argArray, 0, trimmed, 0, trimemdLen);
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return trimmed;
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}
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public String getMessage() {
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return message;
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}
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public Object[] getArgArray() {
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return argArray;
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}
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public Throwable getThrowable() {
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return throwable;
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}
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}
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