已经生成了/opt/java7/COPYRIGHT 文件,怎么安装的时候还会报错的呢!!! ERROR: Could not access remote file "/opt/java7/COPYRIGHT" in software item "jdk70.jdk70-COM,r=1.7.0.09.00,a=HP-UX_B.11.23_IA,v=HP,fr=1.7.0.09.00,fa=HP-UX_B.11.23_IA:/opt/java7" due to an internal error on the remote system. ERROR: Failed installing fileset "jdk70.jdk70-COM,r=1.7.0.09.00". Ch...

CentOS 安装jdk1.7 64位[code] [root@localhost ~]# java -versionjava version "1.6.0"Openjdk Runtime Environment (build 1.6.0-b09)Openjdk 64-Bit Server VM (build 1.6.0-b09, mixed mode) 复制代码[/code]1.6的，这个必须换掉 。下载jdk-7u3-linux-x64.rpm[code] ? # wget http://download.oracle.com/otn-pub/java/jdk/7u3-b04/jdk-7u3-linux-x64.rpm--2012-02-28 00:13:34-- http://download.oracle.com/otn-pub/...

各位大侠帮个忙啊！ 在XP上安装了jdk1.7.0 环境变量设置为： JAVA_HOME：D:\Program Files\Java\jdk1.7.0 CLASSPATH：.;D:\Program Files\Java\jdk1.7.0\lib\tools.jar;D:\Program Files\Java\jdk1.7.0\lib\dt.jar; Path：%SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem;C:\Program Files\Common Files\Thunder Network\KanKan\Codecs;D:\Program Files\Java\jdk1.7.0\bin 在DOS环境下运行java;java -version;j...

javajavac

jdk1.6官方下载_jdk6官方下载地址: http://www.java.net/download/jdk6/6u10/promoted/b32/binaries/jdk-6u10-rc2-bin-b32-windows-i586-p-12_sep_2008.exe jdk6 api CHM中文参考下载: jdk6api中文参考070114.rar : http://chinesedocument.com/upimg/soft/jdk6api中文参考070114.rar Java SE 6 api 中文版 CHM 下载: http://download.java.net/jdk/jdk-api-localizations/jdk-api-zh-cn/publish/1.6.0/chm/jdk_api_1_6_zh_CN.CH...

jdk1.6官方下载_jdk6官方下载地址: http://www.java.net/download/jdk6/6u10/promoted/b32/binaries/jdk-6u10-rc2-bin-b32-windows-i586-p-12_sep_2008.exe jdk6 api CHM中文参考下载: jdk6api中文参考070114.rar : http://chinesedocument.com/upimg/soft/jdk6api中文参考070114.rar Java SE 6 api 中文版 CHM 下载: http://download.java.net/jdk/jdk-api-localizations/jdk-api-zh-cn/publish/1.6.0/chm/jdk_api_1_6_zh_CN.CH...

J2SE DK & api下载 ------------------------- http://java.sun.com/j2se/1.3/download.html http://java.sun.com/j2se/1.4.2/download.html http://java.sun.com/javase/downloads/index_jdk5.jsp http://java.sun.com/javase/downloads/index.jsp J2EE DK & api下载 ------------------------- http://java.sun.com/j2ee/1.3/index.jsp http://java.sun.com/j2ee/1.3/download.html http://java.sun.com/j2ee/1.4/index.jsp ht...

1.下载Sun官方的中文版 Java api 文档发布了，地址为： http://gceclub.sun.com.cn/download/Java_Docs/html_zh_CN.zip 2.打开Eclipse3.2 Windwo->preference 点击左边项目列表中的 Java -> Installed JRE,选中你已经安装好的 JRE5.0 单击右边的Edit,点击对话框下边的库列表中的 rt.jar 左边的加号 “+”，展开 rt.jar 的配置, 选 中第二项，JavaDoc 位置 单击右边的编辑（如果右边的编辑是灰色的，将库列表上边的“使用默认的...

系统里安装了jdk1.4和jdk1.5，现在启动的是jdk1.4，请问怎么换成启动jdk1.5的？

系统里安装了jdk1.4和jdk1.5，现在启动的是jdk1.4，请问怎么换成启动jdk1.5的？

如何卸载jdk1.4