86 lines
2.6 KiB
Java
86 lines
2.6 KiB
Java
package net.sf.jasperreports.engine.base;
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import java.io.Serializable;
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import net.sf.jasperreports.engine.JRDatasetRun;
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import net.sf.jasperreports.engine.JRElementDataset;
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import net.sf.jasperreports.engine.JRExpression;
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import net.sf.jasperreports.engine.JRGroup;
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import net.sf.jasperreports.engine.JRRuntimeException;
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public abstract class JRBaseElementDataset implements JRElementDataset, Serializable {
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private static final long serialVersionUID = 10200L;
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protected byte resetType = 1;
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protected byte incrementType = 5;
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protected JRGroup resetGroup = null;
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protected JRGroup incrementGroup = null;
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protected JRDatasetRun datasetRun;
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protected JRExpression incrementWhenExpression;
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protected JRBaseElementDataset() {}
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protected JRBaseElementDataset(JRElementDataset dataset) {
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if (dataset != null) {
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this.resetType = dataset.getResetType();
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this.incrementType = dataset.getIncrementType();
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this.resetGroup = dataset.getResetGroup();
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this.incrementGroup = dataset.getIncrementGroup();
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this.datasetRun = dataset.getDatasetRun();
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this.incrementWhenExpression = dataset.getIncrementWhenExpression();
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}
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}
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protected JRBaseElementDataset(JRElementDataset dataset, JRBaseObjectFactory factory) {
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factory.put(dataset, this);
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this.resetType = dataset.getResetType();
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this.incrementType = dataset.getIncrementType();
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this.resetGroup = factory.getGroup(dataset.getResetGroup());
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this.incrementGroup = factory.getGroup(dataset.getIncrementGroup());
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this.datasetRun = factory.getDatasetRun(dataset.getDatasetRun());
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this.incrementWhenExpression = factory.getExpression(dataset.getIncrementWhenExpression());
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}
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public byte getResetType() {
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return this.resetType;
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}
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public byte getIncrementType() {
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return this.incrementType;
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}
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public JRGroup getResetGroup() {
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return this.resetGroup;
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}
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public JRGroup getIncrementGroup() {
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return this.incrementGroup;
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}
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public JRDatasetRun getDatasetRun() {
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return this.datasetRun;
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}
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public JRExpression getIncrementWhenExpression() {
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return this.incrementWhenExpression;
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}
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public Object clone() {
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JRBaseElementDataset clone = null;
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try {
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clone = (JRBaseElementDataset)super.clone();
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} catch (CloneNotSupportedException e) {
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throw new JRRuntimeException(e);
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}
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if (this.incrementWhenExpression != null)
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clone.incrementWhenExpression = (JRExpression)this.incrementWhenExpression.clone();
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if (this.datasetRun != null)
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clone.datasetRun = (JRDatasetRun)this.datasetRun.clone();
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return clone;
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}
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}
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