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/* ====================================================================
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Licensed to the Apache Software Foundation (ASF) under one or more
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contributor license agreements. See the NOTICE file distributed with
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this work for additional information regarding copyright ownership.
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The ASF licenses this file to You under the Apache License, Version 2.0
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(the "License"); you may not use this file except in compliance with
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the License. You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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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,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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==================================================================== */
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/* ================================================================
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* About NPOI
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* Author: Tony Qu
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* Author's email: tonyqus (at) gmail.com
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* Author's Blog: tonyqus.wordpress.com.cn (wp.tonyqus.cn)
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* HomePage: http://www.codeplex.com/npoi
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* Contributors:
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*
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* ==============================================================*/
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using System;
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using System.Collections.Generic;
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using System.Text;
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using System.Collections;
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using System.Globalization;
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namespace HH.WMS.Utils.NPOI.Util
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{
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public abstract class POILogger
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{
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public static int DEBUG = 1;
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public static int INFO = 3;
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public static int WARN = 5;
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public static int ERROR = 7;
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public static int FATAL = 9;
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/**
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* package scope so it cannot be instantiated outside of the util
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* package. You need a POILogger? Go to the POILogFactory for one
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*
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*/
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public POILogger()
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{}
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abstract public void Initialize(String cat);
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/**
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* Log a message
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*
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* @param level One of DEBUG, INFO, WARN, ERROR, FATAL
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* @param obj1 The object to Log. This is converted to a string.
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*/
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abstract public void Log(int level, Object obj1);
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/**
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* Log a message
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*
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* @param level One of DEBUG, INFO, WARN, ERROR, FATAL
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* @param obj1 The object to Log. This is converted to a string.
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* @param exception An exception to be Logged
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*/
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abstract public void Log(int level, Object obj1,
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Exception exception);
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/**
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* Check if a Logger is enabled to Log at the specified level
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*
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* @param level One of DEBUG, INFO, WARN, ERROR, FATAL
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*/
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abstract public bool Check(int level);
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/*
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* Log a message. Lazily appends Object parameters together.
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*
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* @param level One of DEBUG, INFO, WARN, ERROR, FATAL
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* @param obj1 first object to place in the message
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* @param obj2 second object to place in the message
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*/
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/**
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* Log a message. Lazily appends Object parameters together.
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*
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* @param level One of DEBUG, INFO, WARN, ERROR, FATAL
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* @param obj1 first object to place in the message
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* @param obj2 second object to place in the message
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*/
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public virtual void Log(int level, Object obj1, Object obj2)
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{
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if (Check(level))
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{
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Log(level, new StringBuilder(32).Append(obj1).Append(obj2));
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}
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}
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/**
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* Log a message. Lazily appends Object parameters together.
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*
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* @param level One of DEBUG, INFO, WARN, ERROR, FATAL
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* @param obj1 first Object to place in the message
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* @param obj2 second Object to place in the message
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* @param obj3 third Object to place in the message
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*/
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public virtual void Log(int level, Object obj1, Object obj2,
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Object obj3)
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{
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if (Check(level))
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{
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Log(level,
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new StringBuilder(48).Append(obj1).Append(obj2)
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.Append(obj3));
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}
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}
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/**
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* Log a message. Lazily appends Object parameters together.
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*
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* @param level One of DEBUG, INFO, WARN, ERROR, FATAL
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* @param obj1 first Object to place in the message
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* @param obj2 second Object to place in the message
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* @param obj3 third Object to place in the message
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* @param obj4 fourth Object to place in the message
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*/
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public virtual void Log(int level, Object obj1, Object obj2,
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Object obj3, Object obj4)
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{
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if (Check(level))
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{
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Log(level,
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new StringBuilder(64).Append(obj1).Append(obj2)
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.Append(obj3).Append(obj4));
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}
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}
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/**
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* Log a message. Lazily appends Object parameters together.
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*
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* @param level One of DEBUG, INFO, WARN, ERROR, FATAL
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* @param obj1 first Object to place in the message
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* @param obj2 second Object to place in the message
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* @param obj3 third Object to place in the message
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* @param obj4 fourth Object to place in the message
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* @param obj5 fifth Object to place in the message
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*/
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public virtual void Log(int level, Object obj1, Object obj2,
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Object obj3, Object obj4, Object obj5)
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{
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if (Check(level))
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{
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Log(level,
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new StringBuilder(80).Append(obj1).Append(obj2)
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.Append(obj3).Append(obj4).Append(obj5));
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}
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}
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/**
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* Log a message. Lazily appends Object parameters together.
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*
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* @param level One of DEBUG, INFO, WARN, ERROR, FATAL
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* @param obj1 first Object to place in the message
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* @param obj2 second Object to place in the message
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* @param obj3 third Object to place in the message
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* @param obj4 fourth Object to place in the message
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* @param obj5 fifth Object to place in the message
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* @param obj6 sixth Object to place in the message
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*/
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public virtual void Log(int level, Object obj1, Object obj2,
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Object obj3, Object obj4, Object obj5,
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Object obj6)
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{
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|
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if (Check(level))
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{
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Log(level ,
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new StringBuilder(96).Append(obj1).Append(obj2)
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.Append(obj3).Append(obj4).Append(obj5).Append(obj6));
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}
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}
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/**
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* Log a message. Lazily appends Object parameters together.
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*
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* @param level One of DEBUG, INFO, WARN, ERROR, FATAL
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* @param obj1 first Object to place in the message
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* @param obj2 second Object to place in the message
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* @param obj3 third Object to place in the message
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* @param obj4 fourth Object to place in the message
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* @param obj5 fifth Object to place in the message
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* @param obj6 sixth Object to place in the message
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* @param obj7 seventh Object to place in the message
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*/
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public virtual void Log(int level, Object obj1, Object obj2,
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Object obj3, Object obj4, Object obj5,
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Object obj6, Object obj7)
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{
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|
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if (Check(level))
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{
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Log(level,
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new StringBuilder(112).Append(obj1).Append(obj2)
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.Append(obj3).Append(obj4).Append(obj5).Append(obj6)
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.Append(obj7));
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}
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}
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/**
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* Log a message. Lazily appends Object parameters together.
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*
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* @param level One of DEBUG, INFO, WARN, ERROR, FATAL
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* @param obj1 first Object to place in the message
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* @param obj2 second Object to place in the message
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* @param obj3 third Object to place in the message
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* @param obj4 fourth Object to place in the message
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* @param obj5 fifth Object to place in the message
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* @param obj6 sixth Object to place in the message
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* @param obj7 seventh Object to place in the message
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* @param obj8 eighth Object to place in the message
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*/
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public virtual void Log(int level, Object obj1, Object obj2,
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Object obj3, Object obj4, Object obj5,
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Object obj6, Object obj7, Object obj8)
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{
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|
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if (Check(level))
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{
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Log(level,
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new StringBuilder(128).Append(obj1).Append(obj2)
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.Append(obj3).Append(obj4).Append(obj5).Append(obj6)
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.Append(obj7).Append(obj8));
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}
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}
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/**
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* Log an exception, without a message
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*
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* @param level One of DEBUG, INFO, WARN, ERROR, FATAL
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* @param exception An exception to be Logged
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*/
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public virtual void Log(int level, Exception exception)
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{
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Log(level, null, exception);
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}
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/**
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* Log a message. Lazily appends Object parameters together.
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*
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* @param level One of DEBUG, INFO, WARN, ERROR, FATAL
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* @param obj1 first Object to place in the message
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* @param obj2 second Object to place in the message
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* @param exception An exception to be Logged
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*/
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public virtual void Log(int level, Object obj1, Object obj2,
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Exception exception)
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{
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|
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if (Check(level))
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{
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Log(level, new StringBuilder(32).Append(obj1).Append(obj2),
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exception);
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}
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}
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/**
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* Log a message. Lazily appends Object parameters together.
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*
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* @param level One of DEBUG, INFO, WARN, ERROR, FATAL
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* @param obj1 first Object to place in the message
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* @param obj2 second Object to place in the message
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* @param obj3 third object to place in the message
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* @param exception An error message to be Logged
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*/
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public virtual void Log(int level, Object obj1, Object obj2,
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Object obj3, Exception exception)
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{
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|
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if (Check(level))
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{
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Log(level, new StringBuilder(48).Append(obj1).Append(obj2)
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.Append(obj3), exception);
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}
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}
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/**
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* Log a message. Lazily appends Object parameters together.
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*
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* @param level One of DEBUG, INFO, WARN, ERROR, FATAL
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* @param obj1 first Object to place in the message
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* @param obj2 second Object to place in the message
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* @param obj3 third object to place in the message
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* @param obj4 fourth object to place in the message
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* @param exception An exception to be Logged
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*/
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public virtual void Log(int level, Object obj1, Object obj2,
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Object obj3, Object obj4,
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Exception exception)
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{
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|
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if (Check(level))
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{
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Log(level, new StringBuilder(64).Append(obj1).Append(obj2)
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.Append(obj3).Append(obj4), exception);
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}
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}
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/**
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* Log a message. Lazily appends Object parameters together.
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*
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* @param level One of DEBUG, INFO, WARN, ERROR, FATAL
|
* @param obj1 first Object to place in the message
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* @param obj2 second Object to place in the message
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* @param obj3 third object to place in the message
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* @param obj4 fourth object to place in the message
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* @param obj5 fifth object to place in the message
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* @param exception An exception to be Logged
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*/
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public virtual void Log(int level, Object obj1, Object obj2,
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Object obj3, Object obj4, Object obj5,
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Exception exception)
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{
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if (Check(level))
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{
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Log(level, new StringBuilder(80).Append(obj1).Append(obj2)
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.Append(obj3).Append(obj4).Append(obj5), exception);
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}
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}
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/**
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* Log a message. Lazily appends Object parameters together.
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*
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* @param level One of DEBUG, INFO, WARN, ERROR, FATAL
|
* @param obj1 first Object to place in the message
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* @param obj2 second Object to place in the message
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* @param obj3 third object to place in the message
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* @param obj4 fourth object to place in the message
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* @param obj5 fifth object to place in the message
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* @param obj6 sixth object to place in the message
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* @param exception An exception to be Logged
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*/
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public virtual void Log(int level, Object obj1, Object obj2,
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Object obj3, Object obj4, Object obj5,
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Object obj6, Exception exception)
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{
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|
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if (Check(level))
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{
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Log(level , new StringBuilder(96).Append(obj1)
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.Append(obj2).Append(obj3).Append(obj4).Append(obj5)
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.Append(obj6), exception);
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}
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}
|
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/**
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* Log a message. Lazily appends Object parameters together.
|
*
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* @param level One of DEBUG, INFO, WARN, ERROR, FATAL
|
* @param obj1 first Object to place in the message
|
* @param obj2 second Object to place in the message
|
* @param obj3 third object to place in the message
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* @param obj4 fourth object to place in the message
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* @param obj5 fifth object to place in the message
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* @param obj6 sixth object to place in the message
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* @param obj7 seventh object to place in the message
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* @param exception An exception to be Logged
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*/
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public virtual void Log(int level, Object obj1, Object obj2,
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Object obj3, Object obj4, Object obj5,
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Object obj6, Object obj7,
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Exception exception)
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{
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|
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if (Check(level))
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{
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Log(level, new StringBuilder(112).Append(obj1).Append(obj2)
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.Append(obj3).Append(obj4).Append(obj5).Append(obj6)
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.Append(obj7), exception);
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}
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}
|
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/**
|
* Log a message. Lazily appends Object parameters together.
|
*
|
* @param level One of DEBUG, INFO, WARN, ERROR, FATAL
|
* @param obj1 first Object to place in the message
|
* @param obj2 second Object to place in the message
|
* @param obj3 third object to place in the message
|
* @param obj4 fourth object to place in the message
|
* @param obj5 fifth object to place in the message
|
* @param obj6 sixth object to place in the message
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* @param obj7 seventh object to place in the message
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* @param obj8 eighth object to place in the message
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* @param exception An exception to be Logged
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*/
|
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public virtual void Log(int level, Object obj1, Object obj2,
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Object obj3, Object obj4, Object obj5,
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Object obj6, Object obj7, Object obj8,
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Exception exception)
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{
|
|
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if (Check(level))
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{
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Log(level, new StringBuilder(128).Append(obj1).Append(obj2)
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.Append(obj3).Append(obj4).Append(obj5).Append(obj6)
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.Append(obj7).Append(obj8), exception);
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}
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}
|
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/**
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* Logs a formated message. The message itself may contain %
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* characters as place holders. This routine will attempt to match
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* the placeholder by looking at the type of parameter passed to
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* obj1.
|
*
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* If the parameter is an array, it traverses the array first and
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* matches parameters sequentially against the array items.
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* Otherwise the parameters after <c>message</c> are matched
|
* in order.
|
*
|
* If the place holder matches against a number it is printed as a
|
* whole number. This can be overridden by specifying a precision
|
* in the form %n.m where n is the padding for the whole part and
|
* m is the number of decimal places to display. n can be excluded
|
* if desired. n and m may not be more than 9.
|
*
|
* If the last parameter (after flattening) is a Exception it is
|
* Logged specially.
|
*
|
* @param level One of DEBUG, INFO, WARN, ERROR, FATAL
|
* @param message The message to Log.
|
* @param obj1 The first object to match against.
|
*/
|
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public virtual void LogFormatted(int level, String message,
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Object obj1)
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{
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CommonLogFormatted(level, message, new Object[]
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{
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obj1
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});
|
}
|
|
/**
|
* Logs a formated message. The message itself may contain %
|
* characters as place holders. This routine will attempt to match
|
* the placeholder by looking at the type of parameter passed to
|
* obj1.
|
*
|
* If the parameter is an array, it traverses the array first and
|
* matches parameters sequentially against the array items.
|
* Otherwise the parameters after <c>message</c> are matched
|
* in order.
|
*
|
* If the place holder matches against a number it is printed as a
|
* whole number. This can be overridden by specifying a precision
|
* in the form %n.m where n is the padding for the whole part and
|
* m is the number of decimal places to display. n can be excluded
|
* if desired. n and m may not be more than 9.
|
*
|
* If the last parameter (after flattening) is a Exception it is
|
* Logged specially.
|
*
|
* @param level One of DEBUG, INFO, WARN, ERROR, FATAL
|
* @param message The message to Log.
|
* @param obj1 The first object to match against.
|
* @param obj2 The second object to match against.
|
*/
|
|
public virtual void LogFormatted(int level, String message,
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Object obj1, Object obj2)
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{
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CommonLogFormatted(level, message, new Object[]
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{
|
obj1, obj2
|
});
|
}
|
|
/**
|
* Logs a formated message. The message itself may contain %
|
* characters as place holders. This routine will attempt to match
|
* the placeholder by looking at the type of parameter passed to
|
* obj1.
|
*
|
* If the parameter is an array, it traverses the array first and
|
* matches parameters sequentially against the array items.
|
* Otherwise the parameters after <c>message</c> are matched
|
* in order.
|
*
|
* If the place holder matches against a number it is printed as a
|
* whole number. This can be overridden by specifying a precision
|
* in the form %n.m where n is the padding for the whole part and
|
* m is the number of decimal places to display. n can be excluded
|
* if desired. n and m may not be more than 9.
|
*
|
* If the last parameter (after flattening) is a Exception it is
|
* Logged specially.
|
*
|
* @param level One of DEBUG, INFO, WARN, ERROR, FATAL
|
* @param message The message to Log.
|
* @param obj1 The first object to match against.
|
* @param obj2 The second object to match against.
|
* @param obj3 The third object to match against.
|
*/
|
|
public virtual void LogFormatted(int level, String message,
|
Object obj1, Object obj2,
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Object obj3)
|
{
|
CommonLogFormatted(level, message, new Object[]
|
{
|
obj1, obj2, obj3
|
});
|
}
|
|
/**
|
* Logs a formated message. The message itself may contain %
|
* characters as place holders. This routine will attempt to match
|
* the placeholder by looking at the type of parameter passed to
|
* obj1.
|
*
|
* If the parameter is an array, it traverses the array first and
|
* matches parameters sequentially against the array items.
|
* Otherwise the parameters after <c>message</c> are matched
|
* in order.
|
*
|
* If the place holder matches against a number it is printed as a
|
* whole number. This can be overridden by specifying a precision
|
* in the form %n.m where n is the padding for the whole part and
|
* m is the number of decimal places to display. n can be excluded
|
* if desired. n and m may not be more than 9.
|
*
|
* If the last parameter (after flattening) is a Exception it is
|
* Logged specially.
|
*
|
* @param level One of DEBUG, INFO, WARN, ERROR, FATAL
|
* @param message The message to Log.
|
* @param obj1 The first object to match against.
|
* @param obj2 The second object to match against.
|
* @param obj3 The third object to match against.
|
* @param obj4 The forth object to match against.
|
*/
|
|
public virtual void LogFormatted(int level, String message,
|
Object obj1, Object obj2,
|
Object obj3, Object obj4)
|
{
|
CommonLogFormatted(level, message, new Object[]
|
{
|
obj1, obj2, obj3, obj4
|
});
|
}
|
|
private void CommonLogFormatted(int level, String message,
|
Object [] unflatParams)
|
{
|
|
|
if (Check(level))
|
{
|
object[] params1 = (object[])FlattenArrays(unflatParams);
|
|
if (params1[ params1.Length - 1 ].GetType()==typeof(Exception))
|
{
|
Log(level, string.Format(CultureInfo.InvariantCulture, message, params1),
|
( Exception ) params1[ params1.Length - 1 ]);
|
}
|
else
|
{
|
Log(level, string.Format(CultureInfo.InvariantCulture, message, params1));
|
}
|
}
|
}
|
|
/**
|
* Flattens any contained objects. Only tranverses one level deep.
|
*/
|
|
private Array FlattenArrays(Object [] objects)
|
{
|
ArrayList results = new ArrayList();
|
|
for (int i = 0; i < objects.Length; i++)
|
{
|
results.AddRange(ObjectToObjectArray(objects[ i ]));
|
}
|
return results.ToArray();
|
}
|
|
private ArrayList ObjectToObjectArray(Object obj)
|
{
|
ArrayList results = new ArrayList();
|
|
if (obj.GetType()==typeof(char[]))
|
{
|
byte[] array = ( byte [] ) obj;
|
|
for (int j = 0; j < array.Length; j++)
|
{
|
results.Add((byte)array[j]);
|
}
|
}
|
if (obj.GetType()==typeof(char[]))
|
{
|
char[] array = ( char [] ) obj;
|
|
for (int j = 0; j < array.Length; j++)
|
{
|
results.Add((char)(array[ j ]));
|
}
|
}
|
else if (obj.GetType()==typeof(short[]))
|
{
|
short[] array = ( short [] ) obj;
|
|
for (int j = 0; j < array.Length; j++)
|
{
|
results.Add((short)array[ j ]);
|
}
|
}
|
else if (obj.GetType()==typeof(int[]))
|
{
|
int[] array = ( int [] ) obj;
|
|
for (int j = 0; j < array.Length; j++)
|
{
|
results.Add((int)array[ j ]);
|
}
|
}
|
else if (obj.GetType()==typeof(long[]))
|
{
|
long[] array = ( long [] ) obj;
|
|
for (int j = 0; j < array.Length; j++)
|
{
|
results.Add((long)array[ j ]);
|
}
|
}
|
else if (obj.GetType()==typeof(float []))
|
{
|
float[] array = ( float [] ) obj;
|
|
for (int j = 0; j < array.Length; j++)
|
{
|
results.Add((float)array[ j ]);
|
}
|
}
|
else if (obj.GetType()==typeof(double []))
|
{
|
double[] array = ( double [] ) obj;
|
|
for (int j = 0; j < array.Length; j++)
|
{
|
results.Add((double)array[ j ]);
|
}
|
}
|
else if (obj.GetType()==typeof(object[]))
|
{
|
object[] array = ( object[]) obj;
|
|
for (int j = 0; j < array.Length; j++)
|
{
|
results.Add(array[ j ]);
|
}
|
}
|
else
|
{
|
results.Add(obj);
|
}
|
return results;
|
}
|
|
}
|
}
|
