| Package | Support |
| java.applet | X |
| java.awt | X |
| java.awt.datatransfer | X |
| java.awt.event | X |
| java.awt.image | X |
| java.beans | X |
| java.io | O |
| java.lang | O |
| java.lang.reflect | O |
| java.math | O |
| java.net | (support only TCP) |
| java.rmi | X |
| java.rmi.dgc | X |
| java.rmi.registry | X |
| java.rmi.server | X |
| java.security | X |
| java.security.acl | X |
| java.security.interfaces | X |
| java.sql | O |
| java.text | O |
| java.util | O |
| java.util.zip | O |