How to print out the current project classpath
Published: January 13, 2010 , Updated: January 7, 2010 , Author: mkyong
Java’s “SystemClassLoader” can use to pint out the current project classpath , indirectly display the library dependency as well.
Example
package com.mkyong.io; import java.net.URL; import java.net.URLClassLoader; public class App{ public static void main (String args[]) { ClassLoader cl = ClassLoader.getSystemClassLoader(); URL[] urls = ((URLClassLoader)cl).getURLs(); for(URL url: urls){ System.out.println(url.getFile()); } } }
Output
/E:/workspace/HibernateExample/target/test-classes/ /E:/workspace/HibernateExample/target/classes/ /D:/maven/repo/antlr/antlr/2.7.7/antlr-2.7.7.jar /D:/maven/repo/asm/asm/3.1/asm-3.1.jar /D:/maven/repo/cglib/cglib/2.2/cglib-2.2.jar ...
Any Java questions or problems? please post at this JavaNullPointer.com forum, see you there ~