Example usage for org.apache.poi.ddf EscherRecord getChildRecords

Introduction

In this page you can find the example usage for org.apache.poi.ddf EscherRecord getChildRecords.

Prototype

public List<EscherRecord> getChildRecords() 

Source Link

Usage

From source file:com.haulmont.yarg.formatters.impl.xls.HSSFPicturesHelper.java

License:Apache License

public static void searchForAnchors(List escherRecords, List<HSSFClientAnchor> pictures) {
    Iterator recordIter = escherRecords.iterator();
    HSSFClientAnchor anchor = null;/*w  w w.java 2s .  co m*/
    while (recordIter.hasNext()) {
        Object obj = recordIter.next();
        if (obj instanceof EscherRecord) {
            EscherRecord escherRecord = (EscherRecord) obj;
            if (escherRecord instanceof EscherClientAnchorRecord) {
                EscherClientAnchorRecord anchorRecord = (EscherClientAnchorRecord) escherRecord;
                if (anchor == null)
                    anchor = new HSSFClientAnchor();
                anchor.setDx1(anchorRecord.getDx1());
                anchor.setDx2(anchorRecord.getDx2());
                anchor.setDy1(anchorRecord.getDy1());
                anchor.setDy2(anchorRecord.getDy2());
                anchor.setRow1(anchorRecord.getRow1());
                anchor.setRow2(anchorRecord.getRow2());
                anchor.setCol1(anchorRecord.getCol1());
                anchor.setCol2(anchorRecord.getCol2());
            }
            // Recursive call.
            searchForAnchors(escherRecord.getChildRecords(), pictures);
        }
    }
    if (anchor != null)
        pictures.add(anchor);
}

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