public static JRElement getElementByKey(JRCrosstab crosstab, String key) {
JRElement element = null;
if (crosstab.getHeaderCell() != null) {
element = crosstab.getHeaderCell().getElementByKey(key);
}
if (element == null) {
element = getHeadersElement(crosstab.getRowGroups(), key);
}
if (element == null) {
element = getHeadersElement(crosstab.getColumnGroups(), key);
}
if (element == null) {
if (crosstab instanceof JRDesignCrosstab) {
List cellsList = ((JRDesignCrosstab) crosstab).getCellsList();
for (Iterator it = cellsList.iterator(); element == null && it.hasNext(); ) {
JRCrosstabCell cell = (JRCrosstabCell) it.next();
element = cell.getContents().getElementByKey(key);
}
} else {
JRCrosstabCell[][] cells = crosstab.getCells();
for (int i = cells.length - 1; element == null && i >= 0; --i) {
for (int j = cells[i].length - 1; element == null && j >= 0; --j) {
JRCrosstabCell cell = cells[i][j];
if (cell != null) {
element = cell.getContents().getElementByKey(key);
}
}
}
}
}
if (element == null && crosstab.getWhenNoDataCell() != null) {
element = crosstab.getWhenNoDataCell().getElementByKey(key);
}
return element;
}
public JRBaseCrosstab(JRCrosstab crosstab, JRBaseObjectFactory factory, int id) {
super(crosstab, factory);
this.id = id;
this.columnBreakOffset = crosstab.getColumnBreakOffset();
this.repeatColumnHeaders = crosstab.isRepeatColumnHeaders();
this.repeatRowHeaders = crosstab.isRepeatRowHeaders();
this.runDirectionValue = crosstab.getRunDirectionValue();
this.ignoreWidth = crosstab.getIgnoreWidth();
this.dataset = factory.getCrosstabDataset(crosstab.getDataset());
copyParameters(crosstab, factory);
copyVariables(crosstab, factory);
headerCell = factory.getCell(crosstab.getHeaderCell());
copyRowGroups(crosstab, factory);
copyColumnGroups(crosstab, factory);
copyMeasures(crosstab, factory);
copyCells(crosstab, factory);
whenNoDataCell = factory.getCell(crosstab.getWhenNoDataCell());
}