Class SystemJarFinder

java.lang.Object

nonapi.io.github.classgraph.classpath.SystemJarFinder

public final class SystemJarFinder
extends Object

A class to find rt.jar and any JRE "lib/" or "ext/" jars.

Method Summary

Modifier and Type	Method	Description
static Set<String>	getJreLibOrExtJars()	Get the JRE "lib/" and "ext/" jar paths.
static String	getJreRtJarPath()	Get the JRE "rt.jar" path.

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

getJreRtJarPath

public static String getJreRtJarPath()

Get the JRE "rt.jar" path.

Returns:

The path of rt.jar (in JDK 7 or 8), or null if it wasn't found (e.g. in JDK 9+).

getJreLibOrExtJars

public static Set<String> getJreLibOrExtJars()

Get the JRE "lib/" and "ext/" jar paths.

Returns:

The paths for any jarfiles found in JRE/JDK "lib/" or "ext/" directories.