Bug 213126 Add support for DataEngine-leve dataset cache
In many cases the DataEngine-leve dataset cache is useful which ensure that a dataset is executed one time during rendering one report. To support this feature a new dataset property should be added. The Birt customer can choose whether this dataset need to be cached or not by setting the property in deisgn time.
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/writer/ModuleWriter.java
import org.eclipse.birt.report.model.elements.interfaces.IStyledElementModel;
import org.eclipse.birt.report.model.elements.interfaces.ITableColumnModel;
import org.eclipse.birt.report.model.elements.interfaces.ITableItemModel;
import org.eclipse.birt.report.model.elements.interfaces.ITableRowModel;
import org.eclipse.birt.report.model.elements.interfaces.ITabularCubeModel;
import org.eclipse.birt.report.model.elements.interfaces.ITabularHierarchyModel;
import org.eclipse.birt.report.model.elements.interfaces.ITabularLevelModel;
import org.eclipse.birt.report.model.elements.interfaces.ITemplateParameterDefinitionModel;
import org.eclipse.birt.report.model.elements.interfaces.ITextDataItemModel;
import org.eclipse.birt.report.model.elements.interfaces.ITextItemModel;
import org.eclipse.birt.report.model.elements.interfaces.IValueAccessControlModel;
import org.eclipse.birt.report.model.elements.olap.Cube;
import org.eclipse.birt.report.model.elements.olap.Dimension;
import org.eclipse.birt.report.model.elements.olap.Hierarchy;
import org.eclipse.birt.report.model.elements.olap.Level;
import org.eclipse.birt.report.model.elements.olap.Measure;
import org.eclipse.birt.report.model.elements.olap.MeasureGroup;
import org.eclipse.birt.report.model.elements.olap.OdaCube;
import org.eclipse.birt.report.model.elements.olap.OdaDimension;
import org.eclipse.birt.report.model.elements.olap.OdaHierarchy;
import org.eclipse.birt.report.model.elements.olap.OdaLevel;
import org.eclipse.birt.report.model.elements.olap.OdaMeasure;
import org.eclipse.birt.report.model.elements.olap.OdaMeasureGroup;
import org.eclipse.birt.report.model.elements.olap.TabularCube;
import org.eclipse.birt.report.model.elements.olap.TabularDimension;
import org.eclipse.birt.report.model.elements.olap.TabularHierarchy;
import org.eclipse.birt.report.model.elements.olap.TabularLevel;
import org.eclipse.birt.report.model.elements.olap.TabularMeasure;
import org.eclipse.birt.report.model.elements.olap.TabularMeasureGroup;
import org.eclipse.birt.report.model.extension.oda.ODAProvider;