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开源软件名称:chrishantha/install-java开源软件地址:https://github.com/chrishantha/install-java开源编程语言:Shell 100.0%开源软件介绍:Java Development Kit (JDK) installation script for Linux"install-java.sh" is an installation script for setting up Java Development Kit (JDK) on Debian based Linux Operating Systems. Currently, the I'm mainly using Ubuntu and therefore this script is tested only on different versions of Ubuntu. PrerequisitesThe script uses "unzip" command. Therefore, please make sure it is installed.
The "install-java.sh" script will not download the Java distribution. You must download JDK For Oracle JDK 7 & 8, For example, if you want to install Java 7, then the following files should be downloaded and moved to a single directory.
Similarly for Java 8, following are the files required
The Java Demos and Java Cryptography Extension (JCE) Unlimited Strength Jurisdiction Policy files are optional. There are no demos from Java 9 upwards. Since Java 9, default JCE policy files already allow for "unlimited" cryptographic strengths. For any other JDK, you only need to have the Java binary distribution. InstallationThe script needs to be run as root. You need to provide the JDK distribution file ( $ sudo ./install-java.sh -h
Usage:
install-java.sh -f <java_dist> [-p <java_dir>]
-f: The jdk tar.gz file.
-p: Java installation directory. Default: /usr/lib/jvm.
-h: Display this help and exit.
Example: Installing Oracle JDK 12 $ sudo ./install-java.sh -f ~/software/java/jdk-12.0.1_linux-x64_bin.tar.gz
Installing: jdk-12.0.1_linux-x64_bin.tar.gz
Extracting /home/isuru/software/java/jdk-12.0.1_linux-x64_bin.tar.gz to /usr/lib/jvm
JDK is extracted to /usr/lib/jvm/jdk-12.0.1
Run update-alternatives commands? [y/N]
Do you want to set JAVA_HOME environment variable in /home/isuru/.bashrc? [y/N] Automate Java InstallationYou can automate the Java installation script by using the Example: Installing AdoptOpenJDK 11
Java Mission ControlThe installation script will also create a shortcut for Oracle Java Mission Control (JMC). If the "Welcome" page is blank in JMC, try installing
UninstallationThere is another script named "uninstall-java.sh" to uninstall Java. You need to provide Java distribution directory. $ sudo ./uninstall-java.sh -h
Usage:
uninstall-java.sh -p <java_dist_dir>
-p: Java distribution directory.
-h: Display this help and exit. Example: Uninstall Oracle JDK 12
LicenseCopyright (C) 2014 M. Isuru Tharanga Chrishantha Perera Licensed under the Apache License, Version 2.0 |
2023-10-27
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