Spanning-Tree-Lambda

This Repository is a copy of the Spanning-Tree-Simulation Repository. This Repository is modified for AWS Lambda for use on my personal website floriandrinkler.com.

Spanning-Tree-Simulation 🌳

This Project was created by Florian Drinkler. It is for the "Labor Netztechnik" (english: "Laboratory network technology") Lecture, 4th semester.

Documentation and Information about the Project can be found here (German).

IMPORTANT ❗

The Project is compiled with the Java SE 9 Version.
Which means the jar File needs to be executed with a Java Version greater or equal than SE 9.
It was tested with the Java SE 12 Version.

JDK Installation Instructions for Windows

Command line options

Usage: <main class> [options]
  Options:
    -h, --help
      Shows all available options.
    -i, --input
      Name of the input file.
      Default: graph.txt
    --maxident
      Max allowed  length of a node name.
      Default: 100
    --maxitems
      Max allowed lines of the input file.
      Default: 100
    --maxkosten
      Max allowed range for the weight of a link.
      Default: 100
    --maxnodeid
      Max allowed range for the id of a node.
      Default: 100
    -o, --output
      Name of the output file.
      Default: output.txt
    --pbu
      The amount of broadcasts for each node. (Lower numbers could output
      wrong solutions!)
      Default: 10

Execute

The jar File can be found in the release Folder or under releases. The latest release can be found here.
The files graph.txt and graph2.txt are examples for the input file.

java -jar spanning-tree-simulation-1.1.3.jar [options]

Conventions for the input file

• It must be a .txt file
• Lines with Comments are getting ignored
• You must start with the Nodes
• The Graph isn't checked for correctness

Example:

Graph <mygraphname> {
  <Nodename> = <ID of Node>;
  // Line gets ignored (Comment)
  <Nodename> - <Nodename> : <Weight of Link>;
}

Usage of Dependencies

Copyright © 2017 JCommander Dependency. Released under the Apache License 2.0