com.maplesoft.client
Class MapleImage2DPlot

java.lang.Object
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  +--com.maplesoft.client.MapleStatement
        |
        +--com.maplesoft.client.MapleImageBase
              |
              +--com.maplesoft.client.MapleImageFunctionPlot
                    |
                    +--com.maplesoft.client.MapleImage2DPlot

public class MapleImage2DPlot

extends MapleImageFunctionPlot

Produces an 2D Plot Image from a specified Maple Function.
See MapleImageFunctionPlot for all the base attributes that can be set.

Field Summary

static java.lang.String	GIF
static java.lang.String	JPEG

Fields inherited from class com.maplesoft.client.MapleImageFunctionPlot

CURVEMODE_COMPLEX, CURVEMODE_FUNCTION, CURVEMODE_IMPLICIT

Fields inherited from class com.maplesoft.client.MapleImageBase

FORMAT_GIF, FORMAT_JPEG

Constructor Summary

MapleImage2DPlot()
Creates a MapleImagePlot with default connection info.

MapleImage2DPlot(HostInfo host, UserInfo user)
Creates a MapleImagePlot that for the given host and user

MapleImage2DPlot(java.lang.String sHost, int iPort, java.lang.String sUser, java.lang.String sPassword)
Creates a MapleImagePlot that for the given host and user

Method Summary

java.awt.Image	getPlot() Creates an Image by sending a plot request to the server using the options specified.
void	setFunction(java.lang.String sFunc) Define the function to be plotted.

Methods inherited from class com.maplesoft.client.MapleImageFunctionPlot

getCurveMode, getFunction, setCurveMode

Methods inherited from class com.maplesoft.client.MapleImageBase

getFormat, getHeight, getNumpoints, getOptions, getOptions, getOptions, getPlotColor, getPlotLegend, getPlotTitle, getWidth, getXAxisLabel, getYAxisLabel, isThreeD, setDimensions, setDomain, setDomain, setDomain, setFormat, setHeight, setNumpoints, setOptions, setOptions, setPlotColor, setPlotLegend, setPlotTitle, setRange, setRange, setRange, setThreeD, setType, setWidth, setXAxisLabel, setYAxisLabel

Methods inherited from class com.maplesoft.client.MapleStatement

doMaple, execute, execute, getHost, getLock, getResponse, getResponseArray, getUser, getXMLString, getXMLStringArray, releaseLock, setHost, setHost, setUser, setUser

Methods inherited from class java.lang.Object

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

Field Detail

GIF

public static final java.lang.String GIF

JPEG

public static final java.lang.String JPEG

Constructor Detail

MapleImage2DPlot

public MapleImage2DPlot()

Creates a MapleImagePlot with default connection info.
A Host and User must be specified before a plot can be created.

MapleImage2DPlot

public MapleImage2DPlot(HostInfo host,
                        UserInfo user)

Creates a MapleImagePlot that for the given host and user

Parameters:

host - A HostInfo object containing the name of the server

user - A UserInfo object containing the username/password for the connection

MapleImage2DPlot

public MapleImage2DPlot(java.lang.String sHost,
                        int iPort,
                        java.lang.String sUser,
                        java.lang.String sPassword)

Creates a MapleImagePlot that for the given host and user

Parameters:

sHost - The name of the server such as abc.com

iPort - The port number that the server is listening on usually 14444 by default

sUser - The username for this connection. This is the MapleNet username

sPassword - The users password for completing the connection

Method Detail

setFunction

public void setFunction(java.lang.String sFunc)

Define the function to be plotted. The function should be specified in Maple syntax

Overrides:

setFunction in class MapleImageFunctionPlot

See Also:

MapleImageFunctionPlot.setFunction(String)

getPlot

public java.awt.Image getPlot()
                       throws MapleException,
                              MapleStatementException

Creates an Image by sending a plot request to the server using the options specified.

Overrides:

getPlot in class MapleImageBase

Returns:

java.awt.Image

Throws:

MapleException - if it cannot connect to server, if the user is invalid or if the host is unknown.

MapleStatementException - if it cannot the request cannot be processed by the server (ie Plot options are incorrect)