41 lines
1.5 KiB
Java
41 lines
1.5 KiB
Java
package net.sf.jasperreports.engine;
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import net.sf.jasperreports.engine.fill.JRBaseFiller;
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import net.sf.jasperreports.engine.fill.JRFillChart;
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import net.sf.jasperreports.engine.fill.JRFillChartDataset;
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public abstract class JRAbstractChartCustomizer implements JRChartCustomizer {
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private JRBaseFiller filler;
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private JRFillChartDataset chartDataset;
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public void init(JRBaseFiller chartFiller, JRFillChart chart) {
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this.filler = chartFiller;
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this.chartDataset = (JRFillChartDataset)chart.getDataset();
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}
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protected final Object getParameterValue(String parameterName) {
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return getParameterValue(parameterName, false);
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}
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protected final Object getParameterValue(String parameterName, boolean fromInputDataset) {
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return (fromInputDataset ? this.chartDataset.getInputDataset() : this.filler.getMainDataset()).getParameterValue(parameterName);
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}
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protected final Object getVariableValue(String variableName) {
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return getVariableValue(variableName, false);
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}
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protected final Object getVariableValue(String variableName, boolean fromInputDataset) {
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return (fromInputDataset ? this.chartDataset.getInputDataset() : this.filler.getMainDataset()).getVariableValue(variableName);
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}
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protected final Object getFieldValue(String fieldName) {
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return getFieldValue(fieldName, false);
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}
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protected final Object getFieldValue(String fieldName, boolean fromInputDataset) {
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return (fromInputDataset ? this.chartDataset.getInputDataset() : this.filler.getMainDataset()).getFieldValue(fieldName);
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}
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}
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