jdk1.6 源码包括sun公司实现的代码

/*
 * @（#）LogSupport.java	1.4 05/11/17
 *
 * Copyright 2006 Sun Microsystems Inc. All Rights Reserved.
 *
 * This software is the proprietary information of Sun Microsystems Inc. 
 * Use is subject to license terms.
 *
 */

package com.sun.activation.registries;

import java.io.*;
import java.util.logging.*;

/**
 * Logging related methods.
 */
public class LogSupport {
    private static boolean debug = false;
    private static Logger logger;
    private static final Level level = Level.FINE;

    static {
	try {
	    debug = Boolean.getBoolean（“javax.activation.debug“）;
	} catch （Throwable t） {
	    // ignore any errors
	}
	logger = Logger.getLogger（“javax.activation“）;
    }

    /**
     * Constructor.
     */
    private LogSupport（） {
	// private constructor can‘t create instances
    }

    public static void log（String msg） {
	if （debug）
	    System.out.println（msg）;
	logger.log（level msg）;
    }

    public static void log（String msg Throwable t） {
	if （debug）
	    System.out.println（msg + “; Exception: “ + t）;
	logger.log（level msg t）;
    }

    public static boolean isLoggable（） {
	return debug || logger.isLoggable（level）;
    }
}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2009-11-04 09:12  com
     目录           0  2009-11-04 09:12  comsun
     目录           0  2009-11-04 09:12  comsunaccessibility
     目录           0  2009-11-04 09:12  comsunaccessibilityinternal
     目录           0  2009-11-04 09:12  comsunaccessibilityinternal
esources
     文件        2781  2009-11-04 09:12  comsunaccessibilityinternal
esourcesaccessibility.properties
     文件        3145  2009-11-04 09:12  comsunaccessibilityinternal
esourcesaccessibility_de.properties
     文件        2731  2009-11-04 09:12  comsunaccessibilityinternal
esourcesaccessibility_en.properties
     文件        3290  2009-11-04 09:12  comsunaccessibilityinternal
esourcesaccessibility_es.properties
     文件        3534  2009-11-04 09:12  comsunaccessibilityinternal
esourcesaccessibility_fr.properties
     文件        3243  2009-11-04 09:12  comsunaccessibilityinternal
esourcesaccessibility_it.properties
     文件        4687  2009-11-04 09:12  comsunaccessibilityinternal
esourcesaccessibility_ja.properties
     文件        4242  2009-11-04 09:12  comsunaccessibilityinternal
esourcesaccessibility_ko.properties
     文件        3034  2009-11-04 09:12  comsunaccessibilityinternal
esourcesaccessibility_sv.properties
     文件        3598  2009-11-04 09:12  comsunaccessibilityinternal
esourcesaccessibility_zh_CN.properties
     文件        3801  2009-11-04 09:12  comsunaccessibilityinternal
esourcesaccessibility_zh_TW.properties
     目录           0  2009-11-04 09:12  comsunactivation
     目录           0  2009-11-04 09:12  comsunactivation
egistries
     文件        1169  2009-11-04 09:12  comsunactivation
egistriesLogSupport.java
     文件       17222  2009-11-04 09:12  comsunactivation
egistriesMailcapFile.java
     文件         533  2009-11-04 09:12  comsunactivation
egistriesMailcapParseException.java
     文件        7565  2009-11-04 09:12  comsunactivation
egistriesMailcapTokenizer.java
     文件         701  2009-11-04 09:12  comsunactivation
egistriesMimeTypeEntry.java
     文件        7513  2009-11-04 09:12  comsunactivation
egistriesMimeTypeFile.java
     目录           0  2009-11-04 09:12  comsunawt
     文件       21292  2009-11-04 09:12  comsunawtAWTUtilities.java
     文件        6622  2009-11-04 09:12  comsunawtSecurityWarning.java
     文件         278  2009-11-04 09:12  comsunawtpackage-info.java
     目录           0  2009-11-04 09:12  comsuneans
     文件       13586  2009-11-04 09:12  comsuneansobjectHandler.java
     目录           0  2009-11-04 09:12  comsuncodemodel
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