manualfere.blogg.se - Openjdk 7 jre headless

#OPENJDK 7 JRE HEADLESS INSTALL#

1 root root 29 Mar 28 11:24 javadoc ->/usr/java/default/bin/javadoc 1 root root 27 Mar 28 11:24 javac ->/usr/java/default/bin/javac 1 root root 26 Mar 28 11:24 java -> /usr/java/default/bin/java 1 root root 25 Mar 28 11:24 jar ->/usr/java/default/bin/jar

#OPENJDK 7 JRE HEADLESS INSTALL#

The rpm installation method will install jdk to /usr/java/jdk1.7.0_79 by default, and then link to /usr/bin through a three-layer link, the specific link is as follows: Note: Similar to yum installation, you can run java commands without setting environment variables. ~]# rpm -ivh jdk-7u79-linux-圆4.rpmĪdd the following content to the opened profile file set java environment After installation, the default installation directory is: /usr/lib/jvm/java-1.7.0-openjdk-1.7.0.75.x86_64Īdd the following content in the profile file set java environment Ldapjdk.x86_64 : The Mozilla LDAP Java SDK Java-1.8.0-openjdk-src.x86_64 : OpenJDK Source Bundle

Java-1.8.0-openjdk-javadoc.noarch : OpenJDK API Documentation Java-1.8.0-openjdk-headless.x86_64 : OpenJDK Runtime Environment Java-1.8.0-openjdk-devel.x86_64 : OpenJDK Development Environment Java-1.8.0-openjdk.x86_64 : OpenJDK Runtime Environment Java-1.7.0-openjdk-src.x86_64 : OpenJDK Source Bundle Java-1.7.0-openjdk-javadoc.noarch : OpenJDK API Documentation Java-1.7.0-openjdk-devel.x86_64 : OpenJDK Development Environment Java-1.7.0-openjdk.x86_64 : OpenJDK Runtime Environment Java-1.6.0-openjdk-src.x86_64 : OpenJDK Source Bundle Java-1.6.0-openjdk-javadoc.x86_64 : OpenJDK API Documentation Java-1.6.0-openjdk-devel.x86_64 : OpenJDK Development Environment Java-1.6.0-openjdk.x86_64 : OpenJDK Runtime Environment

Ldapjdk-javadoc.x86_64 : Javadoc for ldapjdk

Check which jdk versions are in the yum library (only openjdk is found for the time being).

Java HotSpot(TM) 64-Bit Server VM (build 24.79-b02, mixed mode) Method 2: Install JDK with yum Java(TM) SE Runtime Environment (build 1.7.0_79-b15) java]# vi /etc/profileĪdd the following content to the profile: set java environmentĬLASS_PATH=.: JAVA_HOME/lib/dt.jar:JAVA_HOME/lib/tools.jar: JRE_HOME/libĮxport JAVA_HOME JRE_HOME CLASS_PATH PATH java]# tar -zxvf jdk-7u79-linux-圆4.tar.gz

Create a java directory under the /usr/ directory.

Today, let's talk about the installation of JDK under CentOS: Method 1: Manually decompress the JDK compressed package, and then set the environment variable# Due to the different Linux development vendors, the operating details of the Linux version of different development vendors are different.