Get Java Installation Directory In Java

Single statement to get the directory where Java is installed in your computer.

Java Installation Directory

 
 class JavaInstallationDirectory
 
 {
 
  public static void main(String args[])
 
  {
 
  System.out.println(System.getProperty("java.home"));
 
  }
 
 }

java.home: It is the property for which the value is the java home, the directory where Java is installed in the PC in which this aktivitas is executed.

getProperty(): This is a method of java.lang.System class which takes property name and returns property values.

Sample Output

 
 C:\Program Files\Java\jre7

Also see Getting OS Name in Java

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