/**
* Returns the number of matrix columns required by this axis. The sum of the width of the
* hierarchies on this axis.
*
* @return Width of axis
*/
public int getWidth() {
int width = 0;
for (final AxisOrdinalInfo info : ordinalInfos) {
width += info.getWidth();
}
return width;
}
/**
* Populates cells in the matrix corresponding to a particular axis.
*
* @param matrix Matrix to populate
* @param axis Axis
* @param axisInfo Description of axis
* @param isColumns True if columns, false if rows
* @param offset Ordinal of first cell to populate in matrix
*/
private void populateAxis(
final Matrix matrix,
final CellSetAxis axis,
final AxisInfo axisInfo,
final boolean isColumns,
final int offset) {
if (axis == null) return;
final Member[] prevMembers = new Member[axisInfo.getWidth()];
final MemberCell[] prevMemberInfo = new MemberCell[axisInfo.getWidth()];
final Member[] members = new Member[axisInfo.getWidth()];
for (int i = 0; i < axis.getPositions().size(); i++) {
final int x = offset + i;
final Position position = axis.getPositions().get(i);
int yOffset = 0;
final List<Member> memberList = position.getMembers();
final Map<Dimension, List<Integer>> lvls = new HashMap<Dimension, List<Integer>>();
for (int j = 0; j < memberList.size(); j++) {
Member member = memberList.get(j);
final AxisOrdinalInfo ordinalInfo = axisInfo.ordinalInfos.get(j);
List<Integer> depths = ordinalInfo.depths;
Collections.sort(depths);
lvls.put(member.getDimension(), depths);
if (ordinalInfo.getDepths().size() > 0
&& member.getDepth() < ordinalInfo.getDepths().get(0)) break;
final int y = yOffset + ordinalInfo.depths.indexOf(member.getDepth());
members[y] = member;
yOffset += ordinalInfo.getWidth();
}
boolean expanded = false;
boolean same = true;
for (int y = 0; y < members.length; y++) {
final MemberCell memberInfo = new MemberCell();
final Member member = members[y];
expanded = false;
int index = memberList.indexOf(member);
if (index >= 0) {
final AxisOrdinalInfo ordinalInfo = axisInfo.ordinalInfos.get(index);
int depth_i = ordinalInfo.getDepths().indexOf(member.getDepth());
if (depth_i > 0) {
expanded = true;
}
}
memberInfo.setExpanded(expanded);
same = same && i > 0 && Olap4jUtil.equal(prevMembers[y], member);
if (member != null) {
if (lvls != null && lvls.get(member.getDimension()) != null) {
memberInfo.setProperty(
"levelindex",
"" + lvls.get(member.getDimension()).indexOf(member.getLevel().getDepth()));
}
if (x - 1 == offset) memberInfo.setLastRow(true);
matrix.setOffset(offset);
memberInfo.setRawValue(member.getCaption());
memberInfo.setFormattedValue(member.getCaption()); // First try to get a formatted value
memberInfo.setParentDimension(member.getDimension().getName());
memberInfo.setHierarchy(member.getHierarchy().getName());
memberInfo.setLevel(member.getLevel().getUniqueName());
memberInfo.setUniquename(member.getUniqueName());
// try {
// memberInfo.setChildMemberCount(member.getChildMemberCount());
// } catch (OlapException e) {
// e.printStackTrace();
// throw new RuntimeException(e);
// }
// NamedList<Property> values = member.getLevel().getProperties();
// for(int j=0; j<values.size();j++){
// String val;
// try {
// val = member.getPropertyFormattedValue(values.get(j));
// } catch (OlapException e) {
// e.printStackTrace();
// throw new RuntimeException(e);
// }
// memberInfo.setProperty(values.get(j).getCaption(), val);
// }
if (y > 0) {
for (int previ = y - 1; previ >= 0; previ--) {
if (prevMembers[previ] != null) {
memberInfo.setRightOf(prevMemberInfo[previ]);
memberInfo.setRightOfDimension(prevMembers[previ].getDimension().getName());
previ = -1;
}
}
}
if (member.getParentMember() != null)
memberInfo.setParentMember(member.getParentMember().getUniqueName());
} else {
memberInfo.setRawValue(null);
memberInfo.setFormattedValue(null);
memberInfo.setParentDimension(null);
}
if (isColumns) {
memberInfo.setRight(false);
memberInfo.setSameAsPrev(same);
if (member != null) memberInfo.setParentDimension(member.getDimension().getName());
matrix.set(x, y, memberInfo);
} else {
memberInfo.setRight(false);
memberInfo.setSameAsPrev(false);
matrix.set(y, x, memberInfo);
}
int x_parent = isColumns ? x : y - 1;
int y_parent = isColumns ? y - 1 : x;
if (index >= 0) {
final AxisOrdinalInfo ordinalInfo = axisInfo.ordinalInfos.get(index);
int depth_i = ordinalInfo.getDepths().indexOf(member.getDepth());
while (depth_i > 0) {
depth_i--;
Level l = ordinalInfo.getLevel(ordinalInfo.getDepths().get(depth_i));
Member parent = member.getParentMember();
while (l != null
&& parent != null
&& !parent.getLevel().getUniqueName().equals(l.getUniqueName())) {
parent = parent.getParentMember();
}
final MemberCell pInfo = new MemberCell();
pInfo.setRawValue(parent.getCaption());
pInfo.setFormattedValue(parent.getCaption()); // First try to get a formatted value
pInfo.setParentDimension(parent.getDimension().getName());
pInfo.setHierarchy(parent.getHierarchy().getName());
pInfo.setLevel(parent.getLevel().getUniqueName());
pInfo.setUniquename(parent.getUniqueName());
matrix.set(x_parent, y_parent, pInfo);
if (isColumns) {
y_parent--;
} else {
x_parent--;
}
}
}
prevMembers[y] = member;
prevMemberInfo[y] = memberInfo;
members[y] = null;
}
}
}