public boolean isValid(NavigationContext nc) {
if (!super.isValid(nc)) return false;
ActiveEntity activeEntity;
// if we're coming from a redirector then it means that we may not need to rerun our queries
final EntityRedirectorPage redirectorPage = getRedirectorPage();
if (redirectorPage == null) {
log.error(
"No redirector page specified for entity page " + getQualifiedNameIncludingTreeId());
return false;
}
EntitySubtypeRedirectInfo esri =
EntityRedirectorPage.getEntitySubtypeRedirectInfo(
nc, redirectorPage.getEntityIdRequestParamValue(nc));
if (esri != null) activeEntity = (ActiveEntity) esri.getData();
else {
// if we get here it means we need to run our queries to get the active person
ConnectionContext cc;
try {
cc = nc.getConnection(null, false);
} catch (Exception e) {
log.error(e);
throw new NestableRuntimeException(e);
}
try {
activeEntity = this.redirectorPage.getActiveEntity(nc, cc);
} catch (Exception e) {
log.error(e);
throw new NestableRuntimeException(e);
} finally {
try {
cc.close();
} catch (SQLException e) {
log.error(e);
throw new NestableRuntimeException(e);
}
}
}
((EntityPageState) nc.getActiveState()).setActiveEntity(activeEntity);
return true;
}
public void testHierarchyTables() throws SQLException, NamingException {
Table entity1Table = populatedSchema.getTables().getByName("Entity_1");
Table entity2Table = populatedSchema.getTables().getByName("Entity_2");
EntityHierarchyTable entity1HierarchyTable =
(EntityHierarchyTable) populatedSchema.getTables().getByName("Entity_1_Hierarchy");
RelationshipMapTable entity12RelationshipTable =
(RelationshipMapTable) populatedSchema.getTables().getByName("Entity_1_2_Relationship");
assertNotNull(entity1Table);
assertNotNull(entity2Table);
assertNotNull(entity1HierarchyTable);
assertNotNull(entity12RelationshipTable);
DatabaseConnValueContext dbvc = new BasicDatabaseConnValueContext();
dbvc.setConnectionProvider(TestUtils.getConnProvider(this.getClass().getPackage().getName()));
dbvc.setDefaultDataSource(this.getClass().getPackage().getName());
ConnectionContext cc = dbvc.getConnection(this.getClass().getPackage().getName(), true);
final int entity1RowsCreateCount = 3;
final int created =
createEntity1RowAndChildren(
cc,
entity1Table,
entity1HierarchyTable,
null,
"Entity 1.",
entity1RowsCreateCount,
2,
0);
cc.commitAndClose();
cc = dbvc.getConnection(this.getClass().getPackage().getName(), true);
/*
assertNotNull(entity1HierarchyTable.getHierarchyRow(cc, EntityHierarchyTable.RELTYPEID_OBJ_HIERARCHY_PARENT, entity1IdValue, entity2IdValue));
assertNotNull(entity12RelationshipTable.getRelationshipRow(cc, RelationshipMapTable.RELTYPEID_OBJ_HIERARCHY_CHILD, entity1IdValue, entity2IdValue));
*/
cc.close();
}