how to read password protected pdf file in java

Checking common files for password protection (I/O and Streams ...
File types are the common ones, i.e. Word, Excel, PDF etc. Currently I use Neevia , ... But as java gives canRead() method in File class there might be some provision to check if the file is readable or not if it is passing this test, ...

place today. By default, Outlook 2003 and Outlook 2007 do not use rpC encryption, so you will need to enable it before they re able to connect to an Exchange Server 2010. For details on how to prepare for this situation, you can find more information at http://support.microsoft.com/kb/2006508.

Exchange 2010 introduces virtual list view (VLV) support for address lists. Active Directory also supports VLV for its searches beginning with Windows Server 2003. The idea behind VLV is that it helps applications such as directory services to respond to client requests that generate very large result sets more efficiently by enabling the application to display a subset of the total result set without having to retrieve every matching entry. For example, if you search Active Directory for every recipient in a large organization, the result set is likely to contain thousands of entries. VLV allows the application to browse the first group of matching entries (maybe 100 or so) and then page forward and move to the next set if the client needs more data. Exchange 2010 uses VLV to provide more efficient access to recipient data sets. By default, Exchange sets an attribute called IsAddressListPagingEnabled in its organization configuration to indicate that it can use VLV. You can check this attribute as follows:

Because the System Configuration tool is a graphical tool, it is primarily useful when Windows is booting successfully .

If the attribute is set to true, Exchange uses VLV in the code that underpins the Get-Recipient cmdlet. EMC makes extensive use of this cmdlet to fetch recipient data to display details about mailboxes, distribution groups, and so on. Although it s unlikely that you would ever want to do this, you can disable VLV by running the Disable-AddressListPaging cmdlet. In this case, Exchange reverts to the behavior used in Exchange 2007 and fetches complete result sets, which can slow things down a little. You can reset the attribute by running the Enable-AddressListPaging cmdlet. In addition to resetting the IsAddressListPagingEnabled attribute to True, running the Enable-AddressListPaging cmdlet also recreates the precoded system address lists such as All Rooms and All Recipients, so it is possible to fix these address lists by running the cmdlet if they ever become corrupted. Behind the scenes, the IsAddressListPagingEnabled attribute is represented by a Boolean value called msExchAddressListPagingEnabled set on the msExchOrganizationContainer object.

The BCDEdit command-line tool provides you with almost unlimited control over the BCD registry file and configuration settings .

how to check if a pdf is password protected in java

Reading encrypted PDF files ( Java or .NET) – Snowtide
Many PDF documents ' contents are encrypted without a password ; PDFxStream ... Reading a PDF document that has been encrypted using a password only ... one of the security mechanisms in the JRE or CLR environment that PDFxStream ...