Display a PDF file using Java Web Development.

Question

4.00/5 (1 vote)

See more:

I've created a program that upload PDF files from a server.
I save the uploaded file to

Java

getServletContext().getRealPath("/")+ "UploadedFiles\\";

Also I created a File Viewer to display the names of all uploaded files..
Now all I have to do is display the PDF file to browser.
My problem is the when I get the

Java

getServletContext().getRealPath("/")+ "UploadedFiles\\";

this is the value

D:\Java\Java Web Projects\.metadata\.plugins\org.eclipse.wst.server.core\tmp0\wtpwebapps\PDFviewer\UploadedFiles\version.pdf

The path is not in my project location. Well I'm hoping I can do this to diplay the file
http://localhost:8080/PDFviewer/UploadedFiles/version.pdf

Can anybody give me an idea of displaying a PDF file?

My project location is
D:\Java\Java Web Projects\PDFviewer

REVISION:

Is there a way to get the Project Path
D:\Java\Java Web Projects\PDFviewer\WebContent\UploadedFiles\ instead of this

Java

getServletContext().getRealPath("/")+ "UploadedFiles\\";

D:\Java\Java Web Projects\.metadata\.plugins\org.eclipse.wst.server.core\tmp0\wtpwebapps\PDFviewer\UploadedFiles\version.pdf

NOTE:
I can't do this C:\sample.pdf because I'm also running my web site to a client side computer, not in the server...

Posted 14-May-12 4:54am

hansoctantan

Updated 14-May-12 22:15pm

v4

Add a Solution

3 solutions

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

hansoctantan · Answer 1 · 2012-05-21T05:13:00

Solution 3

I just posted a message http://www.codeproject.com/Messages/4252911/Re-Get-the-project-path-using-Java.aspx[^] in Web Developer discussion.

The problem is not the code. You can see the answer in above link

Posted 21-May-12 5:13am

hansoctantan

Pandvi · Answer 2 · 2012-05-14T17:44:00

Solution 2

Have a check on http://www.mkyong.com/java/how-to-open-a-pdf-file-in-java/[^]
Or http://www.ehow.com/how_6103419_open-pdf-file-javascript.html[^]

Posted 14-May-12 17:44pm

Pandvi

Comments

hansoctantan 15-May-12 7:22am

I have try the http://www.mkyong.com/java/how-to-open-a-pdf-file-in-java/
but it only opens the pdf using the Adobe Reader.. All I want to do is open the pdf file within the browser...

hansoctantan 15-May-12 7:23am

Also http://www.ehow.com/how_6103419_open-pdf-file-javascript.html this but it wont work...

Sergey Alexandrovich Kryukov · Answer 3 · 2012-05-14T11:41:00

Solution 1

You can use the Adobe JavaBean developed for this purpose. Please see the code sample here:
http://www.informit.com/guides/content.aspx?g=java&seqNum=377[^].

—SA

Posted 14-May-12 11:41am

Sergey Alexandrovich Kryukov

Comments

hansoctantan 15-May-12 7:24am

Sorry but I think I can't use this code because I'm using a Web based Application...

Sergey Alexandrovich Kryukov 17-May-12 16:52pm

I cannot get it: why cannot you use it. This is a JavaBean...
--SA