Example usage for com.lowagie.text.pdf PdfReader setPageContent

Introduction

In this page you can find the example usage for com.lowagie.text.pdf PdfReader setPageContent.

Prototype

public void setPageContent(int pageNum, byte content[]) 

Source Link

Document

Sets the contents of the page.

Usage

From source file:net.sf.jsignpdf.UncompressPdf.java

License:Mozilla Public License

/**
 * The main 'main'.//ww w .  j a  v a2s .c o m
 * 
 * @param args
 */
public static void main(String[] args) {
    if (args == null || args.length == 0) {
        System.out.println("Usage:\njava " + UncompressPdf.class.getName() + " file.pdf [file2.pdf [...]]");
        return;
    }
    Document.compress = false;
    for (String tmpFile : args) {
        String newFileName = null;
        if (tmpFile.toLowerCase().endsWith(".pdf")) {
            newFileName = tmpFile.substring(0, tmpFile.length() - 4) + "_uncompressed.pdf";
        } else {
            newFileName = tmpFile + "_uncompressed.pdf";
        }
        System.out.println("Uncompressing " + tmpFile + " to " + newFileName);
        try {
            PdfReader reader = new PdfReader(tmpFile);
            PdfStamper stamper = new PdfStamper(reader, new FileOutputStream(newFileName), '\0');
            int total = reader.getNumberOfPages() + 1;
            for (int i = 1; i < total; i++) {
                reader.setPageContent(i, reader.getPageContent(i));
            }
            stamper.close();
        } catch (NullPointerException npe) {
            npe.printStackTrace();
        } catch (DocumentException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}

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