JDK配置正常，但是在安装netbeans5.0中文版时，发现全是方块啊，我想应该是汉字吧，以前在安装squirrel-sql-2.2final-install.jar包里，也出现类似的情况，没有在意，这次全成方块了，怎么行呢？想来想去应该是JDK的字体的缘故吧！
解决方法如下：
1、在windows的字体目录拷贝simsun.ttf文件（如果是simsun.ttc你就复制成ttf吧）到JDK字体目录
#cp simsun.ttf $JAVA_HOME/jre/lib/fonts
2、修改$JAVA_HOME/jre/lib/fonts/fonts.dir文件内容，记得要先做个备份呀，改错了我可不管你啦，将每行的原来的字体改成simsun.ttf吧
以下有个例子：
48
simsun.ttf -b&h-lucidabright-medium-r-normal--0-0-0-0-p-0-iso8859-1
simsun.ttf -b&h-lucidabright-medium-i-normal--0-0-0-0-p-0-iso8859-1
simsun.ttf -b&h-lucidabright-demibold-r-normal--0-0-0-0-p-0-iso8859-1
simsun.ttf -b&h-lucidabright-demibold-i-normal--0-0-0-0-p-0-iso8859-1
simsun.ttf -b&h-lucidasans-medium-r-normal-sans-0-0-0-0-p-0-iso8859-1
simsun.ttf -b&h-lucidasans-bold-r-normal-sans-0-0-0-0-p-0-iso8859-1
simsun.ttf -b&h-lucidatypewriter-medium-r-normal-sans-0-0-0-0-m-0-iso8859-1
simsun.ttf -b&h-lucidatypewriter-bold-r-normal-sans-0-0-0-0-m-0-iso8859-1
simsun.ttf -b&h-lucidabright-medium-r-normal--0-0-0-0-p-0-iso8859-2
simsun.ttf -b&h-lucidabright-medium-i-normal--0-0-0-0-p-0-iso8859-2
simsun.ttf -b&h-lucidabright-demibold-r-normal--0-0-0-0-p-0-iso8859-2
simsun.ttf -b&h-lucidabright-demibold-i-normal--0-0-0-0-p-0-iso8859-2
simsun.ttf -b&h-lucidasans-medium-r-normal-sans-0-0-0-0-p-0-iso8859-2
simsun.ttf -b&h-lucidasans-bold-r-normal-sans-0-0-0-0-p-0-iso8859-2
simsun.ttf -b&h-lucidatypewriter-medium-r-normal-sans-0-0-0-0-m-0-iso8859-2
simsun.ttf -b&h-lucidatypewriter-bold-r-normal-sans-0-0-0-0-m-0-iso8859-2
simsun.ttf -b&h-lucidabright-medium-r-normal--0-0-0-0-p-0-iso8859-4
simsun.ttf -b&h-lucidabright-medium-i-normal--0-0-0-0-p-0-iso8859-4
simsun.ttf -b&h-lucidabright-demibold-r-normal--0-0-0-0-p-0-iso8859-4
simsun.ttf -b&h-lucidabright-demibold-i-normal--0-0-0-0-p-0-iso8859-4
simsun.ttf -b&h-lucidasans-medium-r-normal-sans-0-0-0-0-p-0-iso8859-4
simsun.ttf -b&h-lucidasans-bold-r-normal-sans-0-0-0-0-p-0-iso8859-4
simsun.ttf -b&h-lucidatypewriter-medium-r-normal-sans-0-0-0-0-m-0-iso8859-4
simsun.ttf -b&h-lucidatypewriter-bold-r-normal-sans-0-0-0-0-m-0-iso8859-4
simsun.ttf -b&h-lucidabright-medium-r-normal--0-0-0-0-p-0-iso8859-5
simsun.ttf -b&h-lucidabright-medium-i-normal--0-0-0-0-p-0-iso8859-5
simsun.ttf -b&h-lucidabright-demibold-r-normal--0-0-0-0-p-0-iso8859-5
simsun.ttf -b&h-lucidabright-demibold-i-normal--0-0-0-0-p-0-iso8859-5
simsun.ttf -b&h-lucidasans-medium-r-normal-sans-0-0-0-0-p-0-iso8859-5
simsun.ttf -b&h-lucidasans-bold-r-normal-sans-0-0-0-0-p-0-iso8859-5
simsun.ttf -b&h-lucidatypewriter-medium-r-normal-sans-0-0-0-0-m-0-iso8859-5
simsun.ttf -b&h-lucidatypewriter-bold-r-normal-sans-0-0-0-0-m-0-iso8859-5
simsun.ttf -b&h-lucidabright-medium-r-normal--0-0-0-0-p-0-iso8859-7
simsun.ttf -b&h-lucidabright-medium-i-normal--0-0-0-0-p-0-iso8859-7
simsun.ttf -b&h-lucidabright-demibold-r-normal--0-0-0-0-p-0-iso8859-7
simsun.ttf -b&h-lucidabright-demibold-i-normal--0-0-0-0-p-0-iso8859-7
simsun.ttf -b&h-lucidasans-medium-r-normal-sans-0-0-0-0-p-0-iso8859-7
simsun.ttf -b&h-lucidasans-bold-r-normal-sans-0-0-0-0-p-0-iso8859-7
simsun.ttf -b&h-lucidatypewriter-medium-r-normal-sans-0-0-0-0-m-0-iso8859-7
simsun.ttf -b&h-lucidatypewriter-bold-r-normal-sans-0-0-0-0-m-0-iso8859-7
simsun.ttf -b&h-lucidabright-medium-r-normal--0-0-0-0-p-0-iso8859-9
simsun.ttf -b&h-lucidabright-medium-i-normal--0-0-0-0-p-0-iso8859-9
simsun.ttf -b&h-lucidabright-demibold-r-normal--0-0-0-0-p-0-iso8859-9
simsun.ttf -b&h-lucidabright-demibold-i-normal--0-0-0-0-p-0-iso8859-9
simsun.ttf -b&h-lucidasans-medium-r-normal-sans-0-0-0-0-p-0-iso8859-9
simsun.ttf -b&h-lucidasans-bold-r-normal-sans-0-0-0-0-p-0-iso8859-9
simsun.ttf -b&h-lucidatypewriter-medium-r-normal-sans-0-0-0-0-m-0-iso8859-9
simsun.ttf -b&h-lucidatypewriter-bold-r-normal-sans-0-0-0-0-m-0-iso8859-9
是不是改得有些手累啊，想捷径啦！
3、你再执行./sjsas_pe-8_2-nb-5_0-linux-zh_CN.bin 是不是方块变成汉字了呀？如果是的话，那就恭喜你啦，你搞定啦，我的就是这样OK啦！
