首先下載j2sdk1.4.1_01，放到你喜歡的目錄
我放在了/home/j2sdk1.4.1
我的profile中是
#java
JAVA_HOME=/home/j2sdk1.4.1
export JAVA_HOME
CLASSPATH=.:$JAVA_HOME/lib:$JAVA_HOME/jre/lib
export CLASSPATH
PATH=$PATH:$JAVA_HOME/bin:$JAVA_HOME/jre/bin
export PATH
接著在你的用戶目錄下的.bashrc中加入
JAVA_HOME=/home/j2sdk1.4.1
export JAVA_HOME
PATH=$PATH:$JAVA_HOME/bin
export PATH
這樣就可以在終端執(zhí)行java，javac命令了.但是你不這樣做，系統(tǒng)也是認(rèn)得!
關(guān)于mozilla的設(shè)置
為了使mozilla具有java-vm環(huán)境.你可以在JAVA_HOME/jre/plugin/i386/ns610/ 下發(fā)現(xiàn)它的插件，然后把它鏈接到mozilla_home/plugins下!
命令:ln -s JAVA_HOME/jre/plugin/i386/ns610/libjavaplugin_oji.so mozilla_home/plugins
記住不要復(fù)制過去!
還有:ln -s JAVA_HOME/jre/plugin/i386/ns610/libjavaplugin_oji.so ~/.mozilla/plugins (沒有plugins目錄，就創(chuàng)建一個)
ln -s JAVA_HOME/jre/plugin/i386/ns610/libjavaplugin_oji.so ~/.netscape/plugins
ln -s JAVA_HOME/jre/plugin/i386/ns610/libjavaplugin_oji.so ~/.netscape6/plugins
這樣就差不多了!
過于java的中文環(huán)境
如果你試著使用配置好的mozilla進(jìn)入yahoo 的娛樂游戲.你就會發(fā)現(xiàn)所有的applet 游戲.字體都是方塊!
設(shè)置的大體方法是:
1.應(yīng)該按照 bbs中一些高手的mandrake美化環(huán)境的貼子，把windows的simsun 復(fù)制到一個目錄，并且一步一步的設(shè)置.
2.把simsun.ttf 復(fù)制到JAVA_HOME/jre/lib/fonts下，修改其中的fonts.dir，加入 simsun.ttf -misc-simsun-medium-r-normal-*-*-110-*-*-c-*-iso8859-1
simsun.ttf -misc-simsun-medium-r-normal--0-0-0-0-c-0-gb2312.1980-0
3.打開JAVA_HOME/jre/lib/font.properties.zh.Turbo
我的改動是這樣，動作比較大.
請看我的文件:
# @(#)font.properties.zh.Turbo.linux 1.4 02/06/10
#
# Copyright 2002 Sun Microsystems， Inc. All rights reserved.
#
# Component Font Mappings
#
#serif.0=-b&h-lucidabright-medium-r-normal--*-%d-*-*-p-*-iso8859-1
#serif.1=-tlc-song-medium-r-normal--*-%d-*-*-c-*-gbk-0
serif.0=-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-iso8859-1
serif.1=-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-gb2312.1980-0
serif.italic.0=-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-iso8859-1
serif.italic.1=-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-gb2312.1980-0
serif.bold.0=-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-iso8859-1
serif.bold.1=-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-gb2312.1980-0
serif.bolditalic.0=-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-iso8859-1
serif.bolditalic.1=-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-gb2312.1980-0
sansserif.0=-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-iso8859-1
sansserif.1=-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-gb2312.1980-0
sansserif.italic.0=-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-iso8859-1
sansserif.italic.1=-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-gb2312.1980-0
sansserif.bold.0=-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-iso8859-1
sansserif.bold.1=-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-gb2312.1980-0
sansserif.bolditalic.0=-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-iso8859-1
sansserif.bolditalic.1=-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-gb2312.1980-0
monospaced.0=-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-iso8859-1
monospaced.1=-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-gb2312.1980-0
monospaced.italic.0=-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-iso8859-1
monospaced.italic.1=-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-gb2312.1980-0
monospaced.bold.0=-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-iso8859-1
monospaced.bold.1=-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-gb2312.1980-0
monospaced.bolditalic.0=-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-iso8859-1
monospaced.bolditalic.1=-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-gb2312.1980-0
dialog.0=-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-iso8859-1
dialog.1=-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-gb2312.1980-0
dialog.italic.0=-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-iso8859-1
dialog.italic.1=-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-gb2312.1980-0
dialog.bold.0=-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-iso8859-1
dialog.bold.1=-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-gb2312.1980-0
dialog.bolditalic.0=-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-iso8859-1
dialog.bolditalic.1=-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-gb2312.1980-0
dialoginput.0=-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-iso8859-1
dialoginput.1=-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-gb2312.1980-0
dialoginput.italic.0=-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-iso8859-1
dialoginput.italic.1=-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-gb2312.1980-0
dialoginput.bold.0=-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-iso8859-1
dialoginput.bold.1=-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-gb2312.1980-0
dialoginput.bolditalic.0=-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-iso8859-1
dialoginput.bolditalic.1=-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-gb2312.1980-0
# Missing Glyph Character
#
default.char=274f
# Component Font Character Encodings
#
fontcharset.serif.0=sun.io.CharToByteISO8859_1
fontcharset.serif.1=sun.awt.motif.CharToByteX11GBK
fontcharset.sansserif.0=sun.io.CharToByteISO8859_1
fontcharset.sansserif.1=sun.awt.motif.CharToByteX11GBK
fontcharset.monospaced.0=sun.io.CharToByteISO8859_1
fontcharset.monospaced.1=sun.awt.motif.CharToByteX11GBK
fontcharset.dialog.0=sun.io.CharToByteISO8859_1
fontcharset.dialog.1=sun.awt.motif.CharToByteX11GBK
fontcharset.dialoginput.0=sun.io.CharToByteISO8859_1
fontcharset.dialoginput.1=sun.awt.motif.CharToByteX11GBK
# Exclusion Ranges
#
# XFontSet Information
#
fontset.serif.plain=\
-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-iso8859-1，\
-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-gb2312.1980-0
fontset.serif.italic=\
-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-iso8859-1，\
-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-gb2312.1980-0
fontset.serif.bold=\
-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-iso8859-1，\
-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-gb2312.1980-0
fontset.serif.bolditalic=\
-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-iso8859-1，\
-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-gb2312.1980-0
fontset.sansserif.plain=\
-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-iso8859-1，\
-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-gb2312.1980-0
fontset.sansserif.italic=\
-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-iso8859-1，\
-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-gb2312.1980-0
fontset.sansserif.bold=\
-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-iso8859-1，\
-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-gb2312.1980-0
fontset.sansserif.bolditalic=\
-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-iso8859-1，\
-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-gb2312.1980-0
fontset.monospaced.plain=\
-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-iso8859-1，\
-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-gb2312.1980-0
fontset.monospaced.italic=\
-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-iso8859-1，\
-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-gb2312.1980-0
fontset.monospaced.bold=\
-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-iso8859-1，1\
-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-gb2312.1980-0
fontset.monospaced.bolditalic=\
-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-iso8859-1，\
-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-gb2312.1980-0
fontset.dialog.italic=\
-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-iso8859-1，\
-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-gb2312.1980-0
fontset.dialog.bold=\
-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-iso8859-1，\
-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-gb2312.1980-0
fontset.dialog.bolditalic=\
-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-iso8859-1，\
-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-gb2312.1980-0
fontset.dialog.plain=\
-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-iso8859-1，\
-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-gb2312.1980-0
fontset.dialoginput.italic=\
-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-iso8859-1，\
-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-gb2312.1980-0
fontset.dialoginput.bold=\
-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-iso8859-1，\
-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-gb2312.1980-0
fontset.dialoginput.bolditalic=\
-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-iso8859-1，\
-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-gb2312.1980-0
fontset.dialoginput.plain=\
-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-iso8859-1，\
-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-gb2312.1980-0
fontset.default=\
-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-iso8859-1，\
-misc-simsun-medium-r-normal-*-*-110-*-*-c-*-gb2312.1980-0
appendedfontpath=/usr/lib/X11/fonts/TrueType
切記，appendedfontpath=/usr/lib/X11/fonts/TrueType是我在設(shè)置mandrake字體的目錄，它是加入XF86Config-4的那個路徑，但是j2sdk默認(rèn)不是這樣，它是我改過的路徑.
我還把font.properties.zh.Turbo另存成了font.properties覆蓋了原文件，我提醒一下，備份配置文件.大家一定要把font.properties.zh.Turbo復(fù)制成font.properties覆蓋原文件，否則使用mozilla運行java虛擬機(jī)，會重啟X windows.