net.simplace.util.pipeline.FWPipeLineHelper

Provides different functions of the Impetus Engine.


public class FWPipeLineHelper {
// Public Constructors
public FWPipeLineHelper();

// Constants
public static final List PARAM_TO_REMOVE_AT_END;

// Class Methods
public static void appendAccessLog(String aPipeLineID, String aString);

Constructs a FileWriter object given a File object. String will be written to the end of the file.
public static URL getConnectorRessource(String aResourceName)
throws PipeLineException;

Looks for a resource at different places in the following order: (- In the eTenderSuite/WorkServer/res/connector folder (for development version)) - In the eTenderSuite/WorkServer/conf folder (for development version) - In the eTenderSuite/AiConnector/res folder (for dist and development version) - in the classpath
returns URL of the connector resource
public static long getLastCallMillis(String aPipeID) throws IOException,
ParseException;


returns Millis when last call of Pipe was recognized
public static FWObservable performChannelReplacements(FWObservable
aObservable);

performing replacements of internal parameters. commented - not used any more
returns FWObservable
public static void fillParameterMapFromFormElement(Map aParameterMap,
Element aSettingElement);

public static final File getPipeLineAccessFile(String aPipeID);

returns the PipeLineAcessFile to given Pipe
returns the PipeLineAcessFile to given Pipe
public static FWObservable processPipeLine(FWPipeLinesContainer aContainer,
String aPipeLineID, int aNumberOfSteps) throws PipeLineException,
DatabaseInUseException;

Processes the pipeline with the id aPipeLineID.
returns FWObservable
public static Element getInitElementFromFile(String aInitFileName);

Parses the Init File .
returns the Init Element of the given file
public static boolean checkIfExpression(String aExpression, FWObservable
aObservable) throws PipeLineException;

if parameter if is given in initialize parameters of the processor it is checked here.
returns true, if parameter is given in initialize parameters of the processor, otherwise return false
public static FWObservable filterParameters(FWObservable aOutput);


returns FWObservable

}