MATSim Code

bug fixes:
- changed this.simNodesArrayCache = null; to this.simNodesArrayCache = new QueueNode[0];
- corrected output file path for evacuation_net.xml

extended test cases for evacuation simulation

added some more info to a error message ("not fatal")

Added info ("probably not fatal") to a comment.

fixed handling/re-throwing of exceptions.

Consolidated all time functionality into org.matsim.utils.misc.Time, namely combined utils.misc.TimeFormatter and utils.misc.Time into one class, and moved constants and static methods from org.matsim.gbl.Gbl to org.matsim.utils.misc.Time. Added Test Case for the new Time class.

fixed Javadocs, better handling of expected Exception during test.

some new stuff

removed outdated input data

belongs to the last commit ...

Introduced a new travel time calculator based on a HashMap. This implementation is useful if one wants to take smaller time slices for the travel time recording (e.g. bin sizes of 5min or even 1min). To keep the usage of the travel time calculators handy, both calculators are derived from org.matsim.trafficmonitoring.AbstractTravelTimeCalculator.
The traffic time calculator has to be configured in the org.matsim.config.groups.SimulationConfigGroup. The old travel time calculator with a time slice size of 15 min is taken by default.

Things that have been changed:
- moved TrafficTimeCalculator to org.matsim.trafficmonitoring.TrafficTimeCalculatorArray
- added org.matsim.trafficmonitoring.AbstraceTrafficTimeCalculator
- added org.matsim.trafficmonitoring.TrafficTimeCalculatorHashMap
- org.matsim.controler.Controler
- org.matsim.config.groups.SimulationConfigGroup
- added junit test for org.matsim.trafficmonitoring.TrafficTimeCalculatorHashMap
- adapted old junit test for TrafficTimeCalculator
- Refactored several packages in playground

The new travel time calculator is slightly slower then the older one, but consumes only a fraction of memory. For questions or if you interested in more information about memory usage or runtime performance, please contact me!