org.graffiti.plugins.algorithms.apsp
Class RandomEdgeWeightsAlgorithm

java.lang.Object
  extended by org.graffiti.plugin.AbstractParametrizable
      extended by org.graffiti.plugin.algorithm.AbstractAlgorithm
          extended by org.graffiti.plugins.algorithms.apsp.RandomEdgeWeightsAlgorithm
All Implemented Interfaces:
Algorithm, Parametrizable

public class RandomEdgeWeightsAlgorithm
extends AbstractAlgorithm

Adds random (non negative) weights to all edges of the given graph.

Version:
$Revision: 5766 $

Constructor Summary
RandomEdgeWeightsAlgorithm()
          Constructs a new instance.
 
Method Summary
 void check()
          Checks whether all preconditions of the current graph are satisfied.
 void execute()
          Executes the whole algorithm.
 Parameter<?>[] getAlgorithmParameters()
           
 String getName()
          Returns the name (id) of this Parametrizable.
 void reset()
          Resets the internal state of the algorithm.
 void setAlgorithmParameters(Parameter<?>[] params)
           
 
Methods inherited from class org.graffiti.plugin.algorithm.AbstractAlgorithm
attach, getAnimation, supportsAnimation
 
Methods inherited from class org.graffiti.plugin.AbstractParametrizable
copyParameters, getDefaultParameters, getParameters, getUserParameters, saveUserParameters, saveUserParameters, setParameters
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface org.graffiti.plugin.Parametrizable
getDefaultParameters, getParameters, setParameters
 

Constructor Detail

RandomEdgeWeightsAlgorithm

public RandomEdgeWeightsAlgorithm()
Constructs a new instance.

Method Detail

getName

public String getName()
Description copied from interface: org.graffiti.plugin.Parametrizable
Returns the name (id) of this Parametrizable.

Returns:
DOCUMENT ME!
See Also:
Parametrizable.getName()

setAlgorithmParameters

public void setAlgorithmParameters(Parameter<?>[] params)
Overrides:
setAlgorithmParameters in class AbstractParametrizable
See Also:
AbstractParametrizable.setAlgorithmParameters(Parameter[])

getAlgorithmParameters

public Parameter<?>[] getAlgorithmParameters()
Overrides:
getAlgorithmParameters in class AbstractParametrizable
See Also:
AbstractParametrizable.getAlgorithmParameters()

check

public void check()
           throws PreconditionException
Description copied from interface: org.graffiti.plugin.algorithm.Algorithm
Checks whether all preconditions of the current graph are satisfied.

Specified by:
check in interface Algorithm
Overrides:
check in class AbstractAlgorithm
Throws:
PreconditionException - if the preconditions of the current graph are not satisfied.
See Also:
Algorithm.check()

execute

public void execute()
Description copied from interface: org.graffiti.plugin.algorithm.Algorithm
Executes the whole algorithm.

See Also:
Algorithm.execute()

reset

public void reset()
Description copied from interface: org.graffiti.plugin.algorithm.Algorithm
Resets the internal state of the algorithm.

Specified by:
reset in interface Algorithm
Overrides:
reset in class AbstractAlgorithm
See Also:
Resets the random seed.


Generated at 2012-05-30 11:01:25 PM CEST