Example usage for com.itextpdf.text List isEmpty

Introduction

In this page you can find the example usage for com.itextpdf.text List isEmpty.

Prototype

public boolean isEmpty() 

Source Link

Document

Returns true if the list is empty.

Usage

From source file:fenix.planner.pdf.PDFGenerator.java

License:Open Source License

private void parseAndAddFreeText(String text) throws DocumentException {
    List currentList = null;
    for (String line : text.split("\n")) {
        if (line.startsWith("- ")) {
            if (currentList == null) {
                currentList = new List(false, 10f);
                currentList.setListSymbol("\u2022");
            }/*w  ww .  j  a  va  2s . co m*/
            ListItem item = new ListItem();
            currentList.add(item);
            parseAndAddBodyTextLineToParagraph(item, line.substring(2), freeTextFont);
        } else {
            if (currentList != null && !currentList.isEmpty()) {
                currentList.getLastItem().setSpacingAfter(5);
                currentList.getFirstItem().setSpacingBefore(5);
                document.add(currentList);
                currentList = null;
            }
            Paragraph p = new Paragraph();
            p.setSpacingAfter(5);
            p.setSpacingBefore(5);
            parseAndAddBodyTextLineToParagraph(p, line, freeTextFont);
            document.add(p);
        }
    }
}

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