Examples of org.olap4j.metadata.Level

org.olap4j.metadata.Level
Group of {@link Member} objects in a {@link Hierarchy}, all with the same attributes and at the same depth in the hierarchy. @author jhyde @version $Id: Level.java 370 2010-11-22 07:32:50Z jhyde $ @since Aug 23, 2006

      if (hierarchyOrder != 0)
      {
        return hierarchyOrder;
      }


      Level level1 = o1.getLevel();
      Level level2 = o2.getLevel();
      int levelOrder = Integer.compare(level1.getDepth(), level2.getDepth());
      if (levelOrder != 0)
      {
        return levelOrder;
      }
      return o1.getLevel().getUniqueName().compareTo(o2.getLevel().getUniqueName());

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        for (Integer depth : a.getDepths()) {
          levels.add(a.getLevel(depth));
        }
      }
      for (int x = 0; x < xOffsset; x++) {
        Level xLevel = levels.get(x);
        String s = xLevel.getCaption();
        for (int y = 0; y < yOffset; y++) {
          final MemberCell memberInfo = new MemberCell(x > 0);
          if (y == yOffset - 1) {
            memberInfo.setRawValue(s);
            memberInfo.setFormattedValue(s);
            memberInfo.setProperty("__headertype", "row_header_header");
            memberInfo.setProperty("levelindex", "" + levels.indexOf(xLevel));
            memberInfo.setHierarchy(xLevel.getHierarchy().getUniqueName());
            memberInfo.setParentDimension(xLevel.getDimension().getName());
            memberInfo.setLevel(xLevel.getUniqueName());
          }
          matrix.set(x, y, memberInfo);
        }


      }

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        for (Integer depth : a.getDepths()) {
          levels.add(a.getLevel(depth));
        }
      }
      for (int x = 0; x < xOffsset; x++) {
        Level xLevel = levels.get(x);
        String s = xLevel.getCaption();
        for (int y = 0; y < yOffset; y++) {
          final MemberCell memberInfo = new MemberCell(x > 0);
          if (y == yOffset - 1) {
            memberInfo.setRawValue(s);
            memberInfo.setFormattedValue(s);
            memberInfo.setProperty("__headertype", "row_header_header");
            memberInfo.setProperty("levelindex", "" + levels.indexOf(xLevel));
            memberInfo.setHierarchy(xLevel.getHierarchy().getUniqueName());
            memberInfo.setParentDimension(xLevel.getDimension().getName());
            memberInfo.setLevel(xLevel.getUniqueName());
          }
          matrix.set(x, y, memberInfo);
        }


      }

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        for (Integer depth : a.getDepths()) {
          levels.add(a.getLevel(depth));
        }
      }
      for (int x = 0; x < xOffsset; x++) {
        Level xLevel = levels.get(x);
        String s = xLevel.getCaption();
        for (int y = 0; y < yOffset; y++) {
          final MemberCell memberInfo = new MemberCell(x > 0);
          if (y == yOffset - 1) {
            memberInfo.setRawValue(s);
            memberInfo.setFormattedValue(s);
            memberInfo.setProperty("__headertype", "row_header_header");
            memberInfo.setProperty("levelindex", "" + levels.indexOf(xLevel));
            memberInfo.setHierarchy(xLevel.getHierarchy().getUniqueName());
            memberInfo.setParentDimension(xLevel.getDimension().getName());
            memberInfo.setLevel(xLevel.getUniqueName());
          }
          matrix.set(x, y, memberInfo);
        }


      }

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                if (levelUniqueName == null) {
                    // The query specified two or more unique names
                    // which means that nothing will match.
                    return;
                }
                Level level = lookupLevel(cube, levelUniqueName);
                if (level == null) {
                    return;
                }
                populateLevel(
                    catalog, cube, level, rows);

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            // The '1' might have to do with whether or not the
            // hierarchy has a 'all' member or not - don't know yet.
            // large data set total for Orders cube 0m42.923s
            Hierarchy firstHierarchy = dimension.getHierarchies().get(0);
            NamedList<Level> levels = firstHierarchy.getLevels();
            Level lastLevel = levels.get(levels.size() - 1);


            /*
            if override config setting is set
                if approxRowCount has a value
                    use it

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                        {
                            continue;
                        }
                        for (Hierarchy hierarchy : dimension.getHierarchies()) {
                            NamedList<Level> levels = hierarchy.getLevels();
                            Level lastLevel = levels.get(levels.size() - 1);
                            if (j++ > 0) {
                                buf.append(',');
                            }
                            buf.append(lastLevel.getUniqueName());
                        }
                    }
                    String levelListStr = buf.toString();


                    List<Member> calcMembers = new ArrayList<Member>();

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            return rootMembers.get(0);


        case 4:
            cube = connection.getOlapSchema().getCubes().get("Sales");
            measuresHierarchy = cube.getHierarchies().get("Measures");
            final Level measuresLevel = measuresHierarchy.getLevels().get(0);
            final List<Member> levelMembers = measuresLevel.getMembers();
            return levelMembers.get(0);


        case 5:
            cube = connection.getOlapSchema().getCubes().get("Sales");
            measuresHierarchy = cube.getHierarchies().get("Measures");

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                    // The query specified two or more unique names
                    // which means that nothing will match.
                    return;
                }


                Level level = lookupLevel(cube, levelUniqueName);
                if (level != null) {
                    // Get members of this level, without access control, but
                    // including calculated members.
                    List<Member> members = level.getMembers();
                    outputMembers(connection, members, catalog, cube, rows);
                }
            } else {
                for (Dimension dimension
                    : filter(cube.getDimensions(), dimensionUnameCond))

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                        + hierarchy.getUniqueName()
                        + "\"");
                    return;
                }


                Level level = levels.get(levelNumber);
                List<Member> members = level.getMembers();
                outputMembers(connection, members, catalog, cube, rows);
            } else {
                // At this point we get ALL of the members associated with
                // the Hierarchy (rather than getting them one at a time).
                // The value returned is not used at this point but they are
                // now cached in the SchemaReader.
                for (Level level : hierarchy.getLevels()) {
                    outputMembers(
                        connection, level.getMembers(),
                        catalog, cube, rows);
                }
            }
        }

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