下载java sdk
sudo apt-get install sun-j2sdk1.5
环境变量配置
环境变量配置有三种方法（分别是：修改/etc/profile文件，修改用户目录下的.bashrc文件，直接在shell下修改）
我是修改.bashrc
gedit /home/*/.bashrc
“*”号改为你的home目录 添加
JAVA_HOME=/usr/lib/j2sdk1.5-sun PATH=$JAVA_HOME/bin:$PATH CLASSPATH=.:$JAVA_HOME/lib/tools.jar:$JAVA_HOME/lib/dt.jar export JAVA_HOME PATH CLASSPATH
保存退出
测试配置环境
写个简单的HelloWorld来测试一下
public class HelloWorld{
- public static void main(String args[]){
- System.out.println("Hello World in Ubuntu!!");
}
}
javac HelloWorld.java
没有错误，接着
java HelloWorld
shell下输出:Hello World in Ubuntu!!
成功了！:)
中文环境设置
用的字体是"VeraSansYuanTi",下载地址
wget http://download.ubuntu.org.cn/software/VeraSansYuanTi.tar.gz tar -xvf VeraSansYuanTi.tar.gz sudo mv VeraSansYuanTi /usr/share/fonts/
上面步骤是把字体“VeraSansYuanTi"下载并且剪切到/usr/share/fonts/文件夹下，以便在进行下面的步骤后能够正确找到字体。
进入J2SDK的库目录
cd /usr/lib/j2sdk1.5-sun/jre/lib
将RedHat的模板将老的fontconfig.properties替换掉，以方便修改，然后对其进行编辑
sudo cp fontconfig.RedHat.3.properties.src fontconfig.properties sudo gedit fontconfig.properties
文件内容如下：
# @(#)linux.fontconfig.RedHat.3.properties 1.1 03/12/10 # # Copyright 2003 Sun Microsystems, Inc. All rights reserved. # # Version version=1 # Component Font Mappings #allfonts.chinese-gb18030=-misc-zysong18030-medium-r-normal--*-%d-*-*-c-*-iso10646-1 #allfonts.chinese-gb18030.motif=-isas-song ti-medium-r-normal--*-%d-*-*-c-*-gb2312.1980-0 #allfonts.chinese-big5=-arphic technology co.-ar pl mingti2l big5-medium-r-normal--*-%d-*-*-c-*-iso10646-1 #allfonts.chinese-big5.motif=-taipei-fixed-medium-r-normal--*-%d-*-*-c-*-big5-0 #allfonts.lucida=-b&h-lucidasans-medium-r-normal-sans-*-%d-*-*-p-*-iso8859-1 # 中文字体支持部分===== allfonts.chinese-gb18030=-misc-vera sans yuanti-medium-r-normal--*-%d-*-*-*-*-iso10646-1 allfonts.chinese-gb18030.motif=-misc-vera sans yuanti-medium-r-normal--*-%d-*-*-*-*-gb2312.1980-0 allfonts.chinese-big5=-misc-vera sans yuanti-medium-r-normal--*-%d-*-*-*-*-iso10646-1 allfonts.chinese-big5.motif=-misc-vera sans yuanti-medium-r-normal--*-%d-*-*-*-*-gb18030.2000-0 # =====中文字体支持部分 serif.plain.japanese-x0208=-misc-kochi mincho-medium-r-normal--*-%d-*-*-c-*-jisx0208.1983-0 serif.plain.korean=-misc-baekmuk batang-medium-r-normal--*-%d-*-*-c-*-iso10646-1 serif.plain.korean.motif=-misc-baekmuk batang-medium-r-normal--*-%d-*-*-c-*-ksc5601.1987-0 serif.plain.latin-1=-b&h-lucidabright-medium-r-normal--*-%d-*-*-p-*-iso8859-1 serif.plain.latin-1.motif=-b&h-luxi serif-medium-r-normal--*-%d-*-*-p-*-iso8859-1 serif.bold.japanese-x0208=-misc-kochi mincho-medium-r-normal--*-%d-*-*-c-*-jisx0208.1983-0 serif.bold.korean=-misc-baekmuk batang-medium-r-normal--*-%d-*-*-c-*-iso10646-1 serif.bold.korean.motif=-misc-baekmuk batang-medium-r-normal--*-%d-*-*-c-*-ksc5601.1987-0 serif.bold.latin-1=-b&h-lucidabright-demibold-r-normal--*-%d-*-*-p-*-iso8859-1 serif.bold.latin-1.motif=-b&h-luxi serif-bold-r-normal--*-%d-*-*-p-*-iso8859-1 serif.italic.japanese-x0208=-misc-kochi mincho-medium-r-normal--*-%d-*-*-c-*-jisx0208.1983-0 serif.italic.korean=-misc-baekmuk batang-medium-r-normal--*-%d-*-*-c-*-iso10646-1 serif.italic.korean.motif=-misc-baekmuk batang-medium-r-normal--*-%d-*-*-c-*-ksc5601.1987-0 serif.italic.latin-1=-b&h-lucidabright-medium-i-normal--*-%d-*-*-p-*-iso8859-1 serif.italic.latin-1.motif=-b&h-luxi serif-medium-i-normal--*-%d-*-*-p-*-iso8859-1 serif.bolditalic.japanese-x0208=-misc-kochi mincho-medium-r-normal--*-%d-*-*-c-*-jisx0208.1983-0 serif.bolditalic.korean=-misc-baekmuk batang-medium-r-normal--*-%d-*-*-c-*-iso10646-1 serif.bolditalic.korean.motif=-misc-baekmuk batang-medium-r-normal--*-%d-*-*-c-*-ksc5601.1987-0 serif.bolditalic.latin-1=-b&h-lucidabright-demibold-i-normal--*-%d-*-*-p-*-iso8859-1 serif.bolditalic.latin-1.motif=-b&h-luxi serif-bold-i-normal--*-%d-*-*-p-*-iso8859-1 sansserif.plain.japanese-x0208=-misc-kochi gothic-medium-r-normal--*-%d-*-*-c-*-jisx0208.1983-0 sansserif.plain.korean=-misc-baekmuk gulim-medium-r-normal--*-%d-*-*-c-*-iso10646-1 sansserif.plain.korean.motif=-misc-baekmuk gulim-medium-r-normal--*-%d-*-*-c-*-ksc5601.1987-0 sansserif.plain.latin-1=-b&h-lucidasans-medium-r-normal-sans-*-%d-*-*-p-*-iso8859-1 sansserif.plain.latin-1.motif=-b&h-luxi sans-medium-r-normal--*-%d-*-*-p-*-iso8859-1 sansserif.bold.japanese-x0208=-misc-kochi gothic-medium-r-normal--*-%d-*-*-c-*-jisx0208.1983-0 sansserif.bold.korean=-misc-baekmuk gulim-medium-r-normal--*-%d-*-*-c-*-iso10646-1 sansserif.bold.korean.motif=-misc-baekmuk gulim-medium-r-normal--*-%d-*-*-c-*-ksc5601.1987-0 sansserif.bold.latin-1=-b&h-lucidasans-bold-r-normal-sans-*-%d-*-*-p-*-iso8859-1 sansserif.bold.latin-1.motif=-b&h-luxi sans-bold-r-normal--*-%d-*-*-p-*-iso8859-1 sansserif.italic.japanese-x0208=-misc-kochi gothic-medium-r-normal--*-%d-*-*-c-*-jisx0208.1983-0 sansserif.italic.korean=-misc-baekmuk gulim-medium-r-normal--*-%d-*-*-c-*-iso10646-1 sansserif.italic.korean.motif=-misc-baekmuk gulim-medium-r-normal--*-%d-*-*-c-*-ksc5601.1987-0 sansserif.italic.latin-1=-b&h-lucidasans-medium-i-normal-sans-*-%d-*-*-p-*-iso8859-1 sansserif.italic.latin-1.motif=-b&h-luxi sans-medium-i-normal--*-%d-*-*-p-*-iso8859-1 sansserif.bolditalic.japanese-x0208=-misc-kochi gothic-medium-r-normal--*-%d-*-*-c-*-jisx0208.1983-0 sansserif.bolditalic.korean=-misc-baekmuk gulim-medium-r-normal--*-%d-*-*-c-*-iso10646-1 sansserif.bolditalic.korean.motif=-misc-baekmuk gulim-medium-r-normal--*-%d-*-*-c-*-ksc5601.1987-0 sansserif.bolditalic.latin-1=-b&h-lucidasans-bold-i-normal-sans-*-%d-*-*-p-*-iso8859-1 sansserif.bolditalic.latin-1.motif=-b&h-luxi sans-bold-i-normal--*-%d-*-*-p-*-iso8859-1 monospaced.plain.japanese-x0208=-misc-kochi mincho-medium-r-normal--*-%d-*-*-c-*-jisx0208.1983-0 monospaced.plain.korean=-misc-baekmuk batang-medium-r-normal--*-%d-*-*-c-*-iso10646-1 monospaced.plain.korean.motif=-misc-baekmuk batang-medium-r-normal--*-%d-*-*-c-*-ksc5601.1987-0 monospaced.plain.latin-1=-b&h-lucidatypewriter-medium-r-normal-sans-*-%d-*-*-m-*-iso8859-1 monospaced.plain.latin-1.motif=-b&h-luxi mono-medium-r-normal--*-%d-*-*-m-*-iso8859-1 monospaced.bold.japanese-x0208=-misc-kochi mincho-medium-r-normal--*-%d-*-*-c-*-jisx0208.1983-0 monospaced.bold.korean=-misc-baekmuk batang-medium-r-normal--*-%d-*-*-c-*-iso10646-1 monospaced.bold.korean.motif=-misc-baekmuk batang-medium-r-normal--*-%d-*-*-c-*-ksc5601.1987-0 monospaced.bold.latin-1=-b&h-lucidatypewriter-bold-r-normal-sans-*-%d-*-*-m-*-iso8859-1 monospaced.bold.latin-1.motif=-b&h-luxi mono-bold-r-normal--*-%d-*-*-m-*-iso8859-1 monospaced.italic.japanese-x0208=-misc-kochi mincho-medium-r-normal--*-%d-*-*-c-*-jisx0208.1983-0 monospaced.italic.korean=-misc-baekmuk batang-medium-r-normal--*-%d-*-*-c-*-iso10646-1 monospaced.italic.korean.motif=-misc-baekmuk batang-medium-r-normal--*-%d-*-*-c-*-ksc5601.1987-0 monospaced.italic.latin-1=-b&h-lucidatypewriter-medium-i-normal-sans-*-%d-*-*-m-*-iso8859-1 monospaced.italic.latin-1.motif=-b&h-luxi mono-medium-i-normal--*-%d-*-*-m-*-iso8859-1 monospaced.bolditalic.japanese-x0208=-misc-kochi mincho-medium-r-normal--*-%d-*-*-c-*-jisx0208.1983-0 monospaced.bolditalic.korean=-misc-baekmuk batang-medium-r-normal--*-%d-*-*-c-*-iso10646-1 monospaced.bolditalic.korean.motif=-misc-baekmuk batang-medium-r-normal--*-%d-*-*-c-*-ksc5601.1987-0 monospaced.bolditalic.latin-1=-b&h-lucidatypewriter-bold-i-normal-sans-*-%d-*-*-m-*-iso8859-1 monospaced.bolditalic.latin-1.motif=-b&h-luxi mono-bold-i-normal--*-%d-*-*-m-*-iso8859-1 dialog.plain.japanese-x0208=-misc-kochi gothic-medium-r-normal--*-%d-*-*-c-*-jisx0208.1983-0 dialog.plain.korean=-misc-baekmuk gulim-medium-r-normal--*-%d-*-*-c-*-iso10646-1 dialog.plain.korean.motif=-misc-baekmuk gulim-medium-r-normal--*-%d-*-*-c-*-ksc5601.1987-0 dialog.plain.latin-1=-b&h-lucidasans-medium-r-normal-sans-*-%d-*-*-p-*-iso8859-1 dialog.plain.latin-1.motif=-b&h-luxi sans-medium-r-normal--*-%d-*-*-p-*-iso8859-1 dialog.bold.japanese-x0208=-misc-kochi gothic-medium-r-normal--*-%d-*-*-c-*-jisx0208.1983-0 dialog.bold.korean=-misc-baekmuk gulim-medium-r-normal--*-%d-*-*-c-*-iso10646-1 dialog.bold.korean.motif=-misc-baekmuk gulim-medium-r-normal--*-%d-*-*-c-*-ksc5601.1987-0 dialog.bold.latin-1=-b&h-lucidasans-bold-r-normal-sans-*-%d-*-*-p-*-iso8859-1 dialog.bold.latin-1.motif=-b&h-luxi sans-bold-r-normal--*-%d-*-*-p-*-iso8859-1 dialog.italic.japanese-x0208=-misc-kochi gothic-medium-r-normal--*-%d-*-*-c-*-jisx0208.1983-0 dialog.italic.korean=-misc-baekmuk gulim-medium-r-normal--*-%d-*-*-c-*-iso10646-1 dialog.italic.korean.motif=-misc-baekmuk gulim-medium-r-normal--*-%d-*-*-c-*-ksc5601.1987-0 dialog.italic.latin-1=-b&h-lucidasans-medium-i-normal-sans-*-%d-*-*-p-*-iso8859-1 dialog.italic.latin-1.motif=-b&h-luxi sans-medium-i-normal--*-%d-*-*-p-*-iso8859-1 dialog.bolditalic.japanese-x0208=-misc-kochi gothic-medium-r-normal--*-%d-*-*-c-*-jisx0208.1983-0 dialog.bolditalic.korean=-misc-baekmuk gulim-medium-r-normal--*-%d-*-*-c-*-iso10646-1 dialog.bolditalic.korean.motif=-misc-baekmuk gulim-medium-r-normal--*-%d-*-*-c-*-ksc5601.1987-0 dialog.bolditalic.latin-1=-b&h-lucidasans-bold-i-normal-sans-*-%d-*-*-p-*-iso8859-1 dialog.bolditalic.latin-1.motif=-b&h-luxi sans-bold-i-normal--*-%d-*-*-p-*-iso8859-1 dialoginput.plain.japanese-x0208=-misc-kochi mincho-medium-r-normal--*-%d-*-*-c-*-jisx0208.1983-0 dialoginput.plain.korean=-misc-baekmuk batang-medium-r-normal--*-%d-*-*-c-*-iso10646-1 dialoginput.plain.korean.motif=-misc-baekmuk batang-medium-r-normal--*-%d-*-*-c-*-ksc5601.1987-0 dialoginput.plain.latin-1=-b&h-lucidatypewriter-medium-r-normal-sans-*-%d-*-*-m-*-iso8859-1 dialoginput.plain.latin-1.motif=-b&h-luxi mono-medium-r-normal--*-%d-*-*-m-*-iso8859-1 dialoginput.bold.japanese-x0208=-misc-kochi mincho-medium-r-normal--*-%d-*-*-c-*-jisx0208.1983-0 dialoginput.bold.korean=-misc-baekmuk batang-medium-r-normal--*-%d-*-*-c-*-iso10646-1 dialoginput.bold.korean.motif=-misc-baekmuk batang-medium-r-normal--*-%d-*-*-c-*-ksc5601.1987-0 dialoginput.bold.latin-1=-b&h-lucidatypewriter-bold-r-normal-sans-*-%d-*-*-m-*-iso8859-1 dialoginput.bold.latin-1.motif=-b&h-luxi mono-bold-r-normal--*-%d-*-*-m-*-iso8859-1 dialoginput.italic.japanese-x0208=-misc-kochi mincho-medium-r-normal--*-%d-*-*-c-*-jisx0208.1983-0 dialoginput.italic.korean=-misc-baekmuk batang-medium-r-normal--*-%d-*-*-c-*-iso10646-1 dialoginput.italic.korean.motif=-misc-baekmuk batang-medium-r-normal--*-%d-*-*-c-*-ksc5601.1987-0 dialoginput.italic.latin-1=-b&h-lucidatypewriter-medium-i-normal-sans-*-%d-*-*-m-*-iso8859-1 dialoginput.italic.latin-1.motif=-b&h-luxi mono-medium-i-normal--*-%d-*-*-m-*-iso8859-1 dialoginput.bolditalic.japanese-x0208=-misc-kochi mincho-medium-r-normal--*-%d-*-*-c-*-jisx0208.1983-0 dialoginput.bolditalic.korean=-misc-baekmuk batang-medium-r-normal--*-%d-*-*-c-*-iso10646-1 dialoginput.bolditalic.korean.motif=-misc-baekmuk batang-medium-r-normal--*-%d-*-*-c-*-ksc5601.1987-0 dialoginput.bolditalic.latin-1=-b&h-lucidatypewriter-bold-i-normal-sans-*-%d-*-*-m-*-iso8859-1 dialoginput.bolditalic.latin-1.motif=-b&h-luxi mono-bold-i-normal--*-%d-*-*-m-*-iso8859-1 # Search Sequences sequence.allfonts=latin-1 sequence.allfonts.Big5=latin-1,chinese-big5 sequence.allfonts.x-euc-jp-linux=latin-1,japanese-x0208 sequence.allfonts.EUC-KR=latin-1,korean sequence.allfonts.GB18030=latin-1,chinese-gb18030 sequence.fallback=lucida,chinese-big5,chinese-gb18030,japanese-x0208,korean # Exclusion Ranges exclusion.japanese-x0208=0390-03d6,2200-22ef,2701-27be # Font File Names filename.-arphic_technology_co.-ar_pl_mingti2l_big5-medium-r-normal--*-%d-*-*-c-*-iso10646-1=/usr/share/fonts/zh_TW/TrueType/bsmi00lp.ttf filename.-misc-baekmuk_batang-medium-r-normal--*-%d-*-*-c-*-iso10646-1=/usr/share/fonts/ko/TrueType/batang.ttf filename.-misc-baekmuk_gulim-medium-r-normal--*-%d-*-*-c-*-iso10646-1=/usr/share/fonts/ko/TrueType/gulim.ttf filename.-misc-kochi_gothic-medium-r-normal--*-%d-*-*-c-*-jisx0208.1983-0=/usr/share/fonts/ja/TrueType/kochi-gothic-subst.ttf filename.-misc-kochi_mincho-medium-r-normal--*-%d-*-*-c-*-jisx0208.1983-0=/usr/share/fonts/ja/TrueType/kochi-mincho-subst.ttf filename.-misc-zysong18030-medium-r-normal--*-%d-*-*-c-*-iso10646-1=/usr/share/fonts/zh_CN/TrueType/zysong.ttf # AWT X11 font paths awtfontpath.latin-1=/usr/X11R6/lib/X11/fonts/Type1 awtfontpath.chinese-big5=/usr/share/fonts/zh_TW/TrueType awtfontpath.chinese-gb18030=/usr/share/fonts/zh_CN/TrueType awtfontpath.japanese-x0208=/usr/share/fonts/ja/TrueType awtfontpath.korean=/usr/share/fonts/ko/TrueType # 中文字体支持部分===== filename.-misc-vera_sans_yuanti-medium-r-normal--*-%d-*-*-*-*-iso10646-1=/usr/share/fonts/VeraSansYuanTi/VeraSansYuanTi-Regular.ttf filename.-misc-vera_sans_yuanti-medium-r-normal--*-%d-*-*-*-*-gb2312.1980-0=/usr/share/fonts/VeraSansYuanTi/VeraSansYuanTi-Regular.ttf filename.-misc-vera_sans_yuanti-medium-r-normal--*-%d-*-*-*-*-gb18030.2000-0=/usr/share/fonts/VeraSansYuanTi/VeraSansYuanTi-Regular.ttf # =====中文字体支持部分
下面进行测试，试运行下面的命令：
/usr/lib/j2sdk1.5-sun/bin/java -jar /usr/lib/j2sdk1.5-sun/demo/jfc/FileChooserDemo/FileChooserDemo.jar
如果点击浏览可以看到中文的话，就说明成功了，如果只看到方框的话，就说明失败了。
如果失败，注意最后一段字体的路径根据实际情况修改。
时间： 2024-10-28 06:37:30