Class Loader

java.lang.Object

jwat.input.Loader

All Implemented Interfaces:

JWATConstants

public class Loader
extends Object
implements JWATConstants

Loads data files of the JWAT tool.

Field Summary

Fields inherited from interface JWATConstants

BUTTONSIZE, DATE, defaultFormat, EXAMPLE_PATH, FITTING_EXPO_PANEL, FITTING_INPUT_PANEL, FITTING_PARETO_PANEL, FUZZYK, HTML_FONT_SMALL, HTML_FONT_TIT_END_NO_CAPO, INPUT_MSG_ABORT, INPUT_MSG_ABORT_WRONG_FORMAT, INPUT_MSG_FAIL, KMEANS, LOG_FILE_NAME, NUMERIC, STRING, TRAFFIC_EPOCH_PANEL, TRAFFIC_GRAPH_PANEL, TRAFFIC_GRAPHARRIVAL_PANEL, TRAFFIC_INPUT_PANEL, TRAFFIC_TEXTUAL_PANEL, WORKLOAD_BIVARIATE_PANEL, WORKLOAD_CLUSTERING_PANEL, WORKLOAD_INFOCLUSTERING_PANEL, WORKLOAD_INPUT_PANEL

Constructor Summary

Constructors

Constructor	Description
Loader()

Method Summary

Modifier and Type	Method	Description
static int	calcNumOfObs(String filePath)
static Parameter	loadParameter(File demoPath, String demoName)
static void	loadSession(String fileName, ProgressShow prShow, ProgressStatusListener pStatusList, JwatSession session)	This function reads a specific session from an XML file
static void	readData(String filePath, Parameter param, ProgressShow prShow, ProgressStatusListener pStatusList)

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Loader

public Loader()

Method Details

calcNumOfObs

public static int calcNumOfObs(String filePath)
                        throws FileNotFoundException,
IOException

Throws:

FileNotFoundException

IOException

readData

public static void readData(String filePath,
 Parameter param,
 ProgressShow prShow,
 ProgressStatusListener pStatusList)

loadParameter

public static Parameter loadParameter(File demoPath,
 String demoName)
                               throws FileNotFoundException,
IOException

Throws:

FileNotFoundException

IOException

loadSession

public static void loadSession(String fileName,
 ProgressShow prShow,
 ProgressStatusListener pStatusList,
 JwatSession session)

This function reads a specific session from an XML file

Parameters:

fileName - the XML file to load