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hrmsEjb/net/sf/jasperreports/engine/base/JRBaseDatasetParameter.java

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+package net.sf.jasperreports.engine.base;
+
+import java.io.Serializable;
+import net.sf.jasperreports.engine.JRDatasetParameter;
+import net.sf.jasperreports.engine.JRExpression;
+import net.sf.jasperreports.engine.JRRuntimeException;
+
+public class JRBaseDatasetParameter implements JRDatasetParameter, Serializable {
+  private static final long serialVersionUID = 10200L;
+  
+  protected String name = null;
+  
+  protected JRExpression expression = null;
+  
+  protected JRBaseDatasetParameter() {}
+  
+  protected JRBaseDatasetParameter(JRDatasetParameter datasetParameter, JRBaseObjectFactory factory) {
+    factory.put(datasetParameter, this);
+    this.name = datasetParameter.getName();
+    this.expression = factory.getExpression(datasetParameter.getExpression());
+  }
+  
+  public String getName() {
+    return this.name;
+  }
+  
+  public JRExpression getExpression() {
+    return this.expression;
+  }
+  
+  public Object clone() {
+    try {
+      return super.clone();
+    } catch (CloneNotSupportedException e) {
+      throw new JRRuntimeException(e);
+    } 
+  }
+}