![]() Static String destination = "password-protected. Pdfwriter getinstance pdf#The following example creates an encrypted password protected PDF document. When this option is specified, iText will not encrypt the meta-data. You can optionally add the PdfWriter.DO_NOT_ENCRYPT_METADATA option, using the bitwise ORing operator. Here are the encryption type options you can use. The last parameter is for the encryption type. ![]() PdfWriter.ALLOW_COPY | PdfWriter.ALLOW_PRINTING PDF Encryption You can optionally compose multiple permissions using the bitwise ORing operator. Otherwise, you can use any of the following permissions. When 0 is passed as a parameter, the user is only allowed to view the document. You can rate examples to help us improve the quality of examples. In the third argument of the setEncryption() method, we specify the allowed permissions. These are the top rated real world Java examples of .PdfWriter extracted from open source projects. When you don’t specify a user password, all users will be able to open the document without being prompted for a password, but the permissions and restrictions – if any – will remain in place.If the user opens the document with the owner password, he’s able to change the permissions.In this case, the user is able to print and copy the page. When a user opens this document with the user password, he’s only able to perform the actions, specified in the permissions parameter.PdfWriter.ENCRYPTION_AES_256 | PdfWriter.DO_NOT_ENCRYPT_METADATA) PdfWriter.ALLOW_COPY | PdfWriter.ALLOW_PRINTING, PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("password-protected.pdf")) We explain which permissions and encryptions you can use in the following section. Finally, the last argument is used to set the encryption type. ![]() The third argument sets the permissions for the PDF document. You need this password in order to change the content or permissions of this document.
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