it.eng.spagobi.studio.chart.utils.ScatterRangeMarker.java Source code

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Here is the source code for it.eng.spagobi.studio.chart.utils.ScatterRangeMarker.java

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/**
 SpagoBI, the Open Source Business Intelligence suite
    
 Copyright (C) 2012 Engineering Ingegneria Informatica S.p.A. - SpagoBI Competency Center
 This Source Code Form is subject to the terms of the Mozilla Public
 License, v. 2.0. If a copy of the MPL was not distributed with this file,
 You can obtain one at http://mozilla.org/MPL/2.0/.
     
**/
package it.eng.spagobi.studio.chart.utils;

import org.dom4j.Document;
import org.dom4j.Node;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

public class ScatterRangeMarker {

    Double xRangeValueLow;
    Double xRangeValueHigh;

    Double yRangeValueLow;
    Double yRangeValueHigh;

    XYMarker xMarker = new XYMarker();
    XYMarker yMarker = new XYMarker();

    private static Logger logger = LoggerFactory.getLogger(ScatterRangeMarker.class);

    public void fillScatterRangeRankConfigurations(String type, Document thisDocument) {
        logger.debug("Recording and Filling te range and marker configurations");

        // Search if there is info to fill
        Node xRangeNode = thisDocument.selectSingleNode("//" + type.toUpperCase() + "/PARAMETER[@name='x_range']");
        if (xRangeNode != null) {
            String valueLowS = xRangeNode.valueOf("@value_low");
            try {
                Double lowD = Double.valueOf(valueLowS);
                xRangeValueLow = lowD;
            } catch (Exception e) {
                xRangeValueLow = 0.0;
            }

            String valueHighS = xRangeNode.valueOf("@value_high");
            try {
                Double highD = Double.valueOf(valueHighS);
                xRangeValueHigh = highD;
            } catch (Exception e) {
                xRangeValueHigh = 0.0;
            }
        }

        Node yRangeNode = thisDocument.selectSingleNode("//" + type.toUpperCase() + "/PARAMETER[@name='y_range']");
        if (yRangeNode != null) {
            String valueLowS = yRangeNode.valueOf("@value_low");
            try {
                Double lowD = Double.valueOf(valueLowS);
                yRangeValueLow = lowD;
            } catch (Exception e) {
                yRangeValueLow = 0.0;
            }

            String valueHighS = yRangeNode.valueOf("@value_high");
            try {
                Double highD = Double.valueOf(valueHighS);
                yRangeValueHigh = highD;
            } catch (Exception e) {
                yRangeValueHigh = 0.0;
            }
        }

        Node xMarkerNode = thisDocument
                .selectSingleNode("//" + type.toUpperCase() + "/PARAMETER[@name='x_marker']");
        xMarker.fillMarkerConfigurations(xMarkerNode);

        Node yMarkerNode = thisDocument
                .selectSingleNode("//" + type.toUpperCase() + "/PARAMETER[@name='y_marker']");
        yMarker.fillMarkerConfigurations(yMarkerNode);

    }

    public String toXML() {
        String toReturn = "";
        if (xRangeValueLow != null || xRangeValueHigh != null) {
            toReturn += "<PARAMETER name=\"x_range\" ";
            if (xRangeValueLow != null) {
                toReturn += "value_low=\"" + xRangeValueLow.toString() + "\" ";
            }
            if (xRangeValueHigh != null) {
                toReturn += "value_high=\"" + xRangeValueHigh.toString() + "\" ";
            }
            toReturn += " />\n";
        }

        if (yRangeValueLow != null || yRangeValueHigh != null) {
            toReturn += "<PARAMETER name='y_range' ";
            if (yRangeValueLow != null) {
                toReturn += "value_low='" + yRangeValueLow.toString() + "' ";
            }
            if (yRangeValueHigh != null) {
                toReturn += "value_high='" + yRangeValueHigh.toString() + "' ";
            }
            toReturn += " />\n";
        }

        if (xMarker != null) {
            toReturn += xMarker.toXML("x_marker");
        }
        if (yMarker != null) {
            toReturn += yMarker.toXML("y_marker");
        }

        return toReturn;
    }

    public Double getXRangeValueLow() {
        return xRangeValueLow;
    }

    public void setXRangeValueLow(Double rangeValueLow) {
        xRangeValueLow = rangeValueLow;
    }

    public Double getXRangeValueHigh() {
        return xRangeValueHigh;
    }

    public void setXRangeValueHigh(Double rangeValueHigh) {
        xRangeValueHigh = rangeValueHigh;
    }

    public Double getYRangeValueLow() {
        return yRangeValueLow;
    }

    public void setYRangeValueLow(Double rangeValueLow) {
        yRangeValueLow = rangeValueLow;
    }

    public Double getYRangeValueHigh() {
        return yRangeValueHigh;
    }

    public void setYRangeValueHigh(Double rangeValueHigh) {
        yRangeValueHigh = rangeValueHigh;
    }

    public XYMarker getXMarker() {
        return xMarker;
    }

    public void setXMarker(XYMarker marker) {
        xMarker = marker;
    }

    public XYMarker getYMarker() {
        return yMarker;
    }

    public void setYMarker(XYMarker marker) {
        yMarker = marker;
    }

}