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

Introduction

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

Prototype

public boolean isRebuilt() 

Source Link

Document

Checks if the document had errors and was rebuilt.

Usage

From source file:org.pdfsam.guiclient.commons.business.loaders.callable.AddPdfDocument.java

License:Open Source License

/**
* 
* @param fileToAdd file to add//w  ww  .j av  a2  s  . c o m
* @param password password to open the file
* @return the item to add to the table
*/
PdfSelectionTableItem getPdfSelectionTableItem(File fileToAdd, String password, String pageSelection) {
    PdfSelectionTableItem tableItem = null;
    PdfReader pdfReader = null;
    if (fileToAdd != null) {
        tableItem = new PdfSelectionTableItem();
        tableItem.setInputFile(fileToAdd);
        tableItem.setPassword(password);
        tableItem.setPageSelection(pageSelection);
        try {
            //fix 04/11/08 for memory usage
            pdfReader = new PdfReader(new RandomAccessFileOrArray(fileToAdd.getAbsolutePath()),
                    (password != null) ? password.getBytes() : null);
            tableItem.setEncrypted(pdfReader.isEncrypted());
            tableItem.setFullPermission(pdfReader.isOpenedWithFullPermissions());
            if (tableItem.isEncrypted()) {
                tableItem.setPermissions(getPermissionsVerbose(pdfReader.getPermissions()));
                int cMode = pdfReader.getCryptoMode();
                switch (cMode) {
                case PdfWriter.STANDARD_ENCRYPTION_40:
                    tableItem.setEncryptionAlgorithm(EncryptionUtility.RC4_40);
                    break;
                case PdfWriter.STANDARD_ENCRYPTION_128:
                    tableItem.setEncryptionAlgorithm(EncryptionUtility.RC4_128);
                    break;
                case PdfWriter.ENCRYPTION_AES_128:
                    tableItem.setEncryptionAlgorithm(EncryptionUtility.AES_128);
                    break;
                default:
                    break;
                }
            }
            tableItem.setPagesNumber(Integer.toString(pdfReader.getNumberOfPages()));
            tableItem.setFileSize(fileToAdd.length());
            tableItem.setPdfVersion(pdfReader.getPdfVersion());
            tableItem.setSyntaxErrors(pdfReader.isRebuilt());
            initTableItemDocumentData(pdfReader, tableItem);
        } catch (Exception e) {
            tableItem.setLoadedWithErrors(true);
            LOG.error(GettextResource.gettext(Configuration.getInstance().getI18nResourceBundle(),
                    "Error loading ") + fileToAdd.getAbsolutePath() + " :", e);
        } finally {
            if (pdfReader != null) {
                pdfReader.close();
                pdfReader = null;
            }
        }
    }
    return tableItem;
}

---