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Java - System.setProperty() Examples

Class:

java.lang.System

Method:

public static String setProperty(String key,
                                 String value)

Sets the system property indicated by the specified key.

Examples

package com.logicbig.example.system;

public class SetPropertyExample {

    public static void main(String... args) {
        System.setProperty("myProp", "myPropVal");

        String prop = System.getProperty("myProp");
        System.out.println(prop);
    }
}

Output

myPropVal

See Also