Find absolute java.exe path programmatically from java code

String javaHome = System.getProperty(“java.home”); Can you tell me either through pure Java … on windows how is it possible to find out the location of javaw.exe? E.G. import java.io.File; class JavawLocation { public static void main(String[] args) { String javaHome = System.getProperty(“java.home”); File f = new File(javaHome); f = new File(f, “bin”); f = new … Read more

What is the difference between ‘java’, ‘javaw’, and ‘javaws’?

See Java tools documentation for: java command1/javaw command2 The java tool launches a Java application. It does this by starting a Java runtime environment, loading a specified class, and invoking that class’s main method. The javaw command is identical to java, except that with javaw there is no associated console window. Use javaw when you … Read more

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