Reference Guide
Table Of Contents
- 1 Introduction
- 2 Establishing Your Test and Development Environments
- 3 Developing Applications
- Introduction
- Authentication
- REST API
- Audit Logging
- Alert Logging
- Configuration
- High Availability
- OpenFlow
- Metrics Framework
- GUI
- SKI Framework - Overview
- SKI Framework - Navigation Tree
- SKI Framework - Hash Navigation
- SKI Framework - View Life-Cycle
- SKI Framework - Live Reference Application
- UI Extension
- Introduction
- Controller Teaming
- Distributed Coordination Service
- Persistence
- Backup and Restore
- Device Driver Framework
- 4 Application Security
- 5 Including Debian Packages with Applications
- 6 Sample Application
- Application Description
- Creating Application Development Workspace
- Application Generator (Automatic Workspace Creation)
- Creating Eclipse Projects
- Updating Project Dependencies
- Building the Application
- Installing the Application
- Application Code
- 7 Testing Applications
- 8 Built-In Applications
- Appendix A
- Appendix B
- Bibliography
Appendix B
Troubleshooting
Maven Cannot Download Required Libraries
Problem
This problem occurs when Internet access requires a proxy. Maven is unable to download required
libraries due connection time outs.
Figure 93 Maven Problem: No Proxy Configured
The output shown in Figure 94 is also related to the proxy problem and it happens when Maven
proxy configuration is incorrect.
Figure 94 Maven Problem: Invalid Proxy Configuration
Solution
Make sure the proper proxy is configured in Maven. To configure a proxy add the following
Maven Proxy Configuration listing (with the proper information) to Maven settings.xml file located
at maven installation directory (/etc/maven for Linux installations). Note <proxies> xml node is
already in the file, so look for it and add the <proxy> node from the following listing.
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