EldoS | Feel safer!

Software components for data protection, secure storage and transfer

Sign Digital Document Excel Java

Also by EldoS: Rethync
The cross-platform framework that simplifies synchronizing data between mobile and desktop applications and servers and cloud storages
#35034
Posted: 11/17/2015 12:41:17
by Abel Sanchez (Basic support level)
Joined: 11/17/2015
Posts: 4

Hello guys, i need help to make a signature digital into excel document by java, am new in this. I don't know how start, if u have a example I would appreciate, sorry if my english is so bad, thank you guys.
#35035
Posted: 11/17/2015 12:59:19
by Dmytro Bogatskyy (EldoS Corp.)

Thank you for contacting us,

Quote
i need help to make a signature digital into excel document by java

The sample that shows how to sign Office document can be found in <Java_SecureBlackbox>\Samples\OfficeBlackbox\SecureOffice directory.
#35044
Posted: 11/18/2015 17:09:28
by Abel Sanchez (Basic support level)
Joined: 11/17/2015
Posts: 4

guys how I fix this: Exception in thread "main" java.lang.UnsatisfiedLinkError: no sbbjni64 in java.library.path


#35045
Posted: 11/19/2015 02:48:18
by Vsevolod Ievgiienko (EldoS Corp.)

Hello.

The problem is that JNI.initialize method fails to load the JNI module. You can pass a full path to the module as its parameter:

Code
JNI.initialize("c:\\sbbjni32.dll");


Also you should check that module bitness is the same as your JRE/JDK used to run the application.

All JNI modules are located in \Classes\Java\JNI folder.
#35051
Posted: 11/19/2015 11:24:27
by Abel Sanchez (Basic support level)
Joined: 11/17/2015
Posts: 4

Thank you.
Now my problem or dude it's how I can sign a document excel into the application, I don't know how I can use it. I don't know too because there is a input to choose a Xml File, I really am new at this signature digital .


#35057
Posted: 11/20/2015 05:11:01
by Vsevolod Ievgiienko (EldoS Corp.)

To sign an XML you should:

1) choose input XML file and press <Load XML> button to load it
2) choose an element in loaded XML tree and press <Sign> button
3) adjust signing options and perform signing.
#35069
Posted: 11/20/2015 11:08:01
by Abel Sanchez (Basic support level)
Joined: 11/17/2015
Posts: 4

Thanks, my question it's because sign a xml if I can sign a excel document? Or am confused code example.
#35070
Posted: 11/20/2015 11:12:23
by Vsevolod Ievgiienko (EldoS Corp.)

You can use <Java_SecureBlackbox>\Samples\OfficeBlackbox\SecureOffice demo to sign Excel documents and <Java_SecureBlackbox>\Samples\XMLBlackbox\SimpleSigner to sign XML documents.
Also by EldoS: Solid File System
A virtual file system that offers a feature-rich storage for application documents and data with built-in compression and encryption.

Reply

Statistics

Topic viewed 1755 times

Number of guests: 1, registered members: 0, in total hidden: 0




|

Back to top

As of July 15, 2016 EldoS Corporation will operate as a division of /n software inc. For more information, please read the announcement.

Got it!