haifa.shopsim.algorithms
Class AbstractAlgorithm
java.lang.Object
|
+--haifa.shopsim.algorithms.AbstractAlgorithm
- All Implemented Interfaces:
- ShopAlgorithm
- Direct Known Subclasses:
- BGFluidAlgorithm, BufferPriorityAlgorithm, DWFluidAlgorithm, FIAalgorithm, RandomJobAlgorithm, SimpleRandomAlgorithm, SmartRandomAlgorithm
- public abstract class AbstractAlgorithm
- extends java.lang.Object
- implements ShopAlgorithm
This class implements the ShopAlgorithm interface and handles some of the work that should be perofrmed by any algorithm. (Associations
to shop data, state log etc...).
- Version:
- 1.1
Method Summary |
java.lang.String |
explanationString()
Returns a string telling a little bit about what the algorithm does. |
boolean |
quitCalled()
Returns true when the algorithm decided that it is time to quit. (by default, always returns false, unless overloaded) |
void |
reset()
Does nothing, (may be overridden). |
void |
setEnabled(boolean enabled)
Does nothing, (may be overridden). |
void |
setLog(java.io.PrintWriter log_)
The algorithm writes decision information to the log. |
void |
setShopData(ShopData shopData_)
Set the algorithm's shopData object, this is a reference for the general topology
of the job shop and for processing times. |
void |
setShopSimulationObject(ShopSimulation shopSimulation_)
Set the algorithm's shop simulation object. |
void |
setShopStateObject(ShopState shopState_)
Set the algorithm's ShopState object. |
java.lang.String |
toString()
|
Methods inherited from class java.lang.Object |
, clone, equals, finalize, getClass, hashCode, notify, notifyAll, registerNatives, wait, wait, wait |
log
java.io.PrintWriter log
shopData
ShopData shopData
shopState
ShopState shopState
shopSimulation
ShopSimulation shopSimulation
AbstractAlgorithm
public AbstractAlgorithm()
AbstractAlgorithm
public AbstractAlgorithm(ShopData shopData_)
AbstractAlgorithm
public AbstractAlgorithm(ShopData shopData_,
ShopState shopState_,
java.io.PrintWriter log_)
AbstractAlgorithm
public AbstractAlgorithm(ShopData shopData_,
java.io.PrintWriter log_)
explanationString
public java.lang.String explanationString()
- Description copied from interface:
ShopAlgorithm
- Returns a string telling a little bit about what the algorithm does.
- Specified by:
explanationString
in interface ShopAlgorithm
setLog
public void setLog(java.io.PrintWriter log_)
- Description copied from interface:
ShopAlgorithm
- The algorithm writes decision information to the log.
- Specified by:
setLog
in interface ShopAlgorithm
setShopData
public void setShopData(ShopData shopData_)
- Description copied from interface:
ShopAlgorithm
- Set the algorithm's shopData object, this is a reference for the general topology
of the job shop and for processing times.
- Specified by:
setShopData
in interface ShopAlgorithm
setShopStateObject
public void setShopStateObject(ShopState shopState_)
- Description copied from interface:
ShopAlgorithm
- Set the algorithm's ShopState object. The algorithm looks at this Object and
makes decisions based on it whenever the whatNow message is called.
- Specified by:
setShopStateObject
in interface ShopAlgorithm
setShopSimulationObject
public void setShopSimulationObject(ShopSimulation shopSimulation_)
- Set the algorithm's shop simulation object. The algorithm may interact with a shop simulation object
by giving it askAgainAtCurrentTime(machine number) signals.
- Specified by:
setShopSimulationObject
in interface ShopAlgorithm
quitCalled
public boolean quitCalled()
- Returns true when the algorithm decided that it is time to quit. (by default, always returns false, unless overloaded)
reset
public void reset()
- Does nothing, (may be overridden).
- Specified by:
reset
in interface ShopAlgorithm
setEnabled
public void setEnabled(boolean enabled)
- Does nothing, (may be overridden).
toString
public java.lang.String toString()
- Overrides:
toString
in class java.lang.Object