public RelationalGroup derive(final boolean preserveElementInstanceIds) {
final RelationalGroup g = (RelationalGroup) super.derive(preserveElementInstanceIds);
g.footer = (GroupFooter) footer.derive(preserveElementInstanceIds);
g.header = (GroupHeader) header.derive(preserveElementInstanceIds);
g.registerAsChild(g.footer);
g.registerAsChild(g.header);
return g;
}
/**
* Clones this Element.
*
* @return a clone of this element.
*/
public RelationalGroup clone() {
final RelationalGroup g = (RelationalGroup) super.clone();
g.footer = (GroupFooter) footer.clone();
g.header = (GroupHeader) header.clone();
g.registerAsChild(g.footer);
g.registerAsChild(g.header);
return g;
}
/**
* Checks whether the group is equal. A group is considered equal to another group, if it defines
* the same fields as the other group.
*
* @param obj the object to be checked
* @return true, if the object is a group instance with the same fields, false otherwise.
*/
public boolean equals(final Object obj) {
if (this == obj) {
return true;
}
if (!(obj instanceof RelationalGroup)) {
return false;
}
final RelationalGroup group = (RelationalGroup) obj;
final String[] otherFields = group.getFieldsArray();
final String[] myFields = getFieldsArray();
if (ObjectUtilities.equalArray(otherFields, myFields) == false) {
return false;
}
return true;
}
@Deprecated
public GroupDataBody findGroupDataBody() {
final GroupBody body = getBody();
if (body instanceof GroupDataBody) {
return (GroupDataBody) body;
}
if (body instanceof SubGroupBody) {
final SubGroupBody groupBody = (SubGroupBody) body;
final Group group = groupBody.getGroup();
if (group instanceof RelationalGroup) {
final RelationalGroup rg = (RelationalGroup) group;
return rg.findGroupDataBody();
}
}
return null;
}
public void testCreate() throws Exception {
final RelationalGroup g1 = new RelationalGroup();
assertNotNull(g1.clone());
assertNotNull(g1.getFields());
assertNotNull(g1.getFooter());
assertNotNull(g1.getHeader());
assertNotNull(g1.getName());
assertNotNull(g1.toString());
}
public void testMethods() {
final RelationalGroup g = new RelationalGroup();
try {
g.setHeader(null);
fail();
} catch (NullPointerException npe) {
// expected, ignored
}
try {
g.setFooter(null);
fail();
} catch (NullPointerException npe) {
// expected, ignored
}
try {
g.addField(null);
fail();
} catch (NullPointerException npe) {
// expected, ignored
}
}
public void testResourceLabelAfterSerialization() throws Exception {
final File url = GoldTestBase.locateGoldenSampleReport("Prd-3514.prpt");
assertNotNull(url);
final ResourceManager resourceManager = new ResourceManager();
resourceManager.registerDefaults();
final Resource directly = resourceManager.createDirectly(url, MasterReport.class);
final MasterReport org = (MasterReport) directly.getResource();
final MasterReport report = postProcess(org);
RelationalGroup relationalGroup = report.getRelationalGroup(0);
GroupHeader header = relationalGroup.getHeader();
Band band = (Band) header.getElement(0);
Element element = band.getElement(1);
assertTrue(element.getElementType() instanceof ResourceMessageType);
element.setName("DateTitleField");
// LogicalPageBox logicalPageBox = DebugReportRunner.layoutPage(report, 1);
LogicalPageBox logicalPageBox =
DebugReportRunner.layoutSingleBand(report, header, false, false);
RenderNode dateTitleField = MatchFactory.findElementByName(logicalPageBox, "DateTitleField");
assertNotNull(dateTitleField);
// ModelPrinter.INSTANCE.print(logicalPageBox);
}
private static RelationalGroup createGroup(String name, String[] fields) {
final RelationalGroup group = new RelationalGroup();
group.setFields(Arrays.asList(fields));
group.setName(name);
return group;
}