Set password for resultant document

GroupDocs.Comparison allows to protect resultant document with password.

The following are the steps to protect resultant document:

The following code snippet demonstrates how to compare documents and protect resultant document with password

Comparer comparer = new Comparer("C:\\source.pdf");
try {
    comparer.add("C:\\target.pdf");

    CompareOptions compareOptions = new CompareOptions();
    compareOptions.setPasswordSaveOption(PasswordSaveOption.User);
    SaveOptions saveOptions = new SaveOptions();
    saveOptions.setPassword("3333");
    comparer.compare("C:\\result.pdf", saveOptions, compareOptions);
} finally {
    comparer.dispose();
}

More resources

GitHub Examples

You may easily run the code above and see the feature in action in our GitHub examples:

Free Online App

Along with full-featured Java library we provide simple, but powerful free Apps. You are welcome to compare your DOC or DOCX, XLS or XLSX, PPT or PPTX, PDF, EML, EMLX, MSGand other documents with free to use online GroupDocs Comparison App.