Example usage for org.apache.poi.ss.usermodel HeaderFooter setLeft

Introduction

In this page you can find the example usage for org.apache.poi.ss.usermodel HeaderFooter setLeft.

Prototype

void setLeft(String newLeft);

Source Link

Document

Sets the left string.

Usage

From source file:uk.co.spudsoft.birt.emitters.excel.handlers.PageHandler.java

License:Open Source License

@SuppressWarnings("rawtypes")
private void processHeaderFooter(HandlerState state, Collection birtHeaderFooter, HeaderFooter poiHeaderFooter)
        throws BirtException {
    boolean handledAsGrid = false;
    for (Object ftrObject : birtHeaderFooter) {
        if (ftrObject instanceof ITableContent) {
            ITableContent ftrTable = (ITableContent) ftrObject;
            if (ftrTable.getChildren().size() == 1) {
                Object child = ftrTable.getChildren().toArray()[0];
                if (child instanceof IRowContent) {
                    IRowContent row = (IRowContent) child;
                    if (ftrTable.getColumnCount() <= 3) {
                        Object[] cellObjects = row.getChildren().toArray();
                        if (ftrTable.getColumnCount() == 1) {
                            poiHeaderFooter.setLeft(contentAsString(state, cellObjects[0]));
                            handledAsGrid = true;
                        } else if (ftrTable.getColumnCount() == 2) {
                            poiHeaderFooter.setLeft(contentAsString(state, cellObjects[0]));
                            poiHeaderFooter.setRight(contentAsString(state, cellObjects[1]));
                            handledAsGrid = true;
                        } else if (ftrTable.getColumnCount() == 3) {
                            poiHeaderFooter.setLeft(contentAsString(state, cellObjects[0]));
                            poiHeaderFooter.setCenter(contentAsString(state, cellObjects[1]));
                            poiHeaderFooter.setRight(contentAsString(state, cellObjects[2]));
                            handledAsGrid = true;
                        }/*from ww  w .j a v  a  2s .  c o m*/
                    }
                }
            }
        }
        if (!handledAsGrid) {
            poiHeaderFooter.setLeft(contentAsString(state, ftrObject));
        }
    }
}