Permission denied : While setting classpath to run testng.xml

Friends I am trying to run the testng.xml on my Linux environment , Getting below issues , I have given root access still not working.

[root@ip-172-31-2-246 website ]# sudo java -version openjdk version "1.8.0_131"

OpenJDK Runtime Environment (build 1.8.0_131-b11)

OpenJDK 64-Bit Server VM (build 25.131-b11, mixed mode)

bash: allJarFiles/apache-mime4j-0.6.jar: Permission denied [root@ip-172-31-2-246 website ]# ls -ltr total 230324 drwxrwxrwx 6 jenkins jenkins 4096 Jul 25 13:52 bin

drwxrwxrwx 2 jenkins jenkins 4096 Jul 25 13:52 utility

drwxrwxrwx 7 jenkins jenkins 4096 Jul 25 13:52 src

drwxrwxrwx 2 jenkins jenkins 4096 Jul 25 14:44 allJarFiles

-rw-r--r-- 1 jenkins jenkins 1178 Jul 25 14:44 testng.xml

-rw-r--r-- 1 jenkins jenkins 144 Jul 25 14:44 bash.sh

drwxrwxrwx 2 jenkins jenkins 4096 Jul 26 07:14 inputFiles

[root@ip-172-31-2-246 website ]# set classpath= /var/lib/jenkins/workspace/WebSite/bin;

[root@ip-172-31-2-246 website ]# set classpath= /var/lib/jenkins/workspace/allJarFiles/*;

[root@ip-172-31-2-246 website]# java org.testng.TestNG testng.xml Error: Could not find or load main class org.testng.TestNG

[root@ip-172-31-2-246 website ]# sudo java org.testng.TestNG testng.xml Error: Could not find or load main class org.testng.TestNG

[root@ip-172-31-2-246 website ]# set classpath=/var/lib/jenkins/workspace/allJarFiles/*;

[root@ip-172-31-2-246 website ]# set classpath=/var/lib/jenkins/workspace/bin;

[root@ip-172-31-2-246 website ]# java org.testng.TestNG testng.xml

Error: Could not find or load main class org.testng.TestNG

[root@ip-172-31-2-246 website ]# set classpath=/var/lib/jenkins/workspace/bin;/var/lib/jenkins/workspace/allJarFiles/*;

bash: /var/lib/jenkins/workspace/allJarFiles/apache-mime4j-0.6.jar: Permission denied [root@ip-172-31-2-246 website ]#