com.linksoft.chart
Class ChartLoader

java.lang.Object
  com.linksoft.chart.ChartLoader

public class ChartLoader

extends java.lang.Object

Copyright (c) 2002-2005 LinkSoft Systems, Inc. All Rights Reserved

Field Summary

java.lang.String	fileEncoding
Chart	gChart
boolean	paintDirect
int	pnumSeries
boolean	promptForParameters
DataSerie[]	pSeries
java.lang.String[]	pSeriesNames

Constructor Summary

ChartLoader()

ChartLoader(java.applet.Applet ap)

Method Summary

Chart	build(boolean clear, boolean reReadFile)
Chart	build(Chart currentChart, boolean clear, boolean reReadFile)
void	clearParams()
protected static boolean	convertBooleanParam(java.lang.String s, boolean def)
static ChartColor	convertColor(java.lang.String s)
protected static FillStyle	convertFillStyle(java.lang.String f)
protected static ChartFont	convertFont(java.lang.String f)
protected static LineStyle	convertLineStyle(java.lang.String f)
protected static java.lang.String[]	convertList(java.lang.String items)
protected static java.lang.String[]	convertList(java.lang.String items, java.lang.String separator)
boolean	getBooleanParam(java.lang.String Param, boolean def)
protected java.util.Date	getDateParam(java.lang.String Param, java.lang.String def)
java.lang.Double	getDoubleParam(java.lang.String Param, java.lang.Double def)
protected java.lang.Integer	getIntParam(java.lang.String Param, java.lang.Integer def)
java.lang.String	getLoadedParameter(int i)
int	getLoadedParametersCount()
java.lang.String	getLoadedValue(int i)
java.lang.String	getParameter(java.lang.String key, java.lang.String def)
void	loadFromFile(java.lang.String psFile, boolean Clear)
void	loadFromFile(java.lang.String psFile, boolean Clear, java.lang.String userpsw)
void	setDataFile(java.lang.String df)
void	setParameter(java.lang.String param, java.lang.String value)
void	setSQLParameter(java.lang.String param, java.lang.String value)

Methods inherited from class java.lang.Object

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

Field Detail

fileEncoding

public java.lang.String fileEncoding

gChart

public Chart gChart

paintDirect

public boolean paintDirect

pSeriesNames

public java.lang.String[] pSeriesNames

pSeries

public DataSerie[] pSeries

pnumSeries

public int pnumSeries

promptForParameters

public boolean promptForParameters

Constructor Detail

ChartLoader

public ChartLoader(java.applet.Applet ap)

ChartLoader

public ChartLoader()

Method Detail

setSQLParameter

public void setSQLParameter(java.lang.String param,
                            java.lang.String value)

convertBooleanParam

protected static boolean convertBooleanParam(java.lang.String s,
                                             boolean def)

getBooleanParam

public boolean getBooleanParam(java.lang.String Param,
                               boolean def)

getDateParam

protected java.util.Date getDateParam(java.lang.String Param,
                                      java.lang.String def)

getIntParam

protected java.lang.Integer getIntParam(java.lang.String Param,
                                        java.lang.Integer def)

getDoubleParam

public java.lang.Double getDoubleParam(java.lang.String Param,
                                       java.lang.Double def)

getParameter

public java.lang.String getParameter(java.lang.String key,
                                     java.lang.String def)

convertColor

public static ChartColor convertColor(java.lang.String s)

convertFont

protected static ChartFont convertFont(java.lang.String f)

convertList

protected static java.lang.String[] convertList(java.lang.String items)

convertList

protected static java.lang.String[] convertList(java.lang.String items,
                                                java.lang.String separator)

convertLineStyle

protected static LineStyle convertLineStyle(java.lang.String f)

convertFillStyle

protected static FillStyle convertFillStyle(java.lang.String f)

getLoadedParametersCount

public int getLoadedParametersCount()

getLoadedParameter

public java.lang.String getLoadedParameter(int i)

getLoadedValue

public java.lang.String getLoadedValue(int i)

setDataFile

public void setDataFile(java.lang.String df)

build

public Chart build(boolean clear,
                   boolean reReadFile)

build

public Chart build(Chart currentChart,
                   boolean clear,
                   boolean reReadFile)

clearParams

public void clearParams()

loadFromFile

public void loadFromFile(java.lang.String psFile,
                         boolean Clear,
                         java.lang.String userpsw)

loadFromFile

public void loadFromFile(java.lang.String psFile,
                         boolean Clear)

setParameter

public void setParameter(java.lang.String param,
                         java.lang.String value)