Bug 182062 Define and provide Date/Time format value
DateTime type has been supported in BIRT. Now, there's a proposal on support Date/Time type in BIRT Report Designer. In order to enable end user setting the format of Date/Time type, please define and provide format value for both Date and Time.
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/writer/ModuleWriter.java
import java.io.OutputStream;
import java.io.UnsupportedEncodingException;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.LinkedList;
import java.util.List;
import java.util.Map;
import org.apache.commons.codec.binary.Base64;
import org.eclipse.birt.report.model.api.ModuleOption;
import org.eclipse.birt.report.model.api.core.IModuleModel;
import org.eclipse.birt.report.model.api.core.IStructure;
import org.eclipse.birt.report.model.api.core.UserPropertyDefn;
import org.eclipse.birt.report.model.api.elements.DesignChoiceConstants;
import org.eclipse.birt.report.model.api.elements.structures.Action;
import org.eclipse.birt.report.model.api.elements.structures.CachedMetaData;
import org.eclipse.birt.report.model.api.elements.structures.CustomColor;
import org.eclipse.birt.report.model.api.elements.structures.EmbeddedImage;
import org.eclipse.birt.report.model.api.elements.structures.ExtendedProperty;
import org.eclipse.birt.report.model.api.elements.structures.HighlightRule;
import org.eclipse.birt.report.model.api.elements.structures.IncludedLibrary;
import org.eclipse.birt.report.model.api.elements.structures.MapRule;
import org.eclipse.birt.report.model.api.elements.structures.OdaDesignerState;
import org.eclipse.birt.report.model.api.elements.structures.StyleRule;
import org.eclipse.birt.report.model.api.extension.IEncryptionHelper;
import org.eclipse.birt.report.model.api.metadata.IChoice;
import org.eclipse.birt.report.model.api.metadata.IChoiceSet;
import org.eclipse.birt.report.model.api.metadata.IElementDefn;
import org.eclipse.birt.report.model.api.metadata.IPropertyType;
import org.eclipse.birt.report.model.api.metadata.IStructureDefn;
import org.eclipse.birt.report.model.api.metadata.UserChoice;