How to fetch an image from bea repository.

Dear ALL,
I have two binary properties named image and altImage in the content item of one
of the nodes in the virtual repository. Looks like, BEA arranges all the properties
alphabetically and when I use showBinary servlet to display a binary property,
it displays the uploaded image from the altImage property(because it starts with
a alphabet). But when I make the other image property PRIMARY, ShowBinary servlet
displays the uploaded image from the image property but I could not show uploaded
file from altImage property.
The SYNTAX used by me is,
<img src="<%=request.getContextPath() + "/ShowBinary" + conItem.getPath()%>" width="791"
height="150" border="0" >
Is there a way where I can show the selective binary(jpg/gif only) properties
using /ShowBinary, if no, can you guide me to another way of doing the same.
Vijay B.

Vijay,
Sorting on search will only work with system properties. For a list of system
properties please take a look at com.bea.content.expression.Search on the javadoc
site at http://e-docs.bea.com/wlp/docs81/javadoc/index.html. I'll add the ability
to sort on non-system properties as a feature request for next release.
James
"Vijay Bijjargi" <[email protected]> wrote:
>
Thanks alot.
I have one more query. I would appreciate if you help me. Thanks in advance.
There is a attribute(property) of contentselector
named sortBy(even in cm:search). But when I run my jsp, It could fetch
the
contents from the repository but It could not sort by a specified field
of
a repository.
Can you pls tell me the right way of using it or why it is not showing
me
the expected result.
Thanks.
Vijay Bijjargi
[email protected]
Mumbai, India
"Markus Blumrich" <[email protected]> wrote:
Vijay, I brought this up during beta testing and the response from BEA
was
that you would be able to use ShowBinary on any property in GA by appending
the name of the property with two slashes to your URL... example:
/ShowBinary/my/url//myBinProperty
I haven't had time to see if it works yet,
Markus
"Vijay Bijjargi" <[email protected]> wrote in message
news:[email protected]...
Dear ALL,
I have two binary properties named image and altImage in the contentitem
of one
of the nodes in the virtual repository. Looks like, BEA arranges allthe
properties
alphabetically and when I use showBinary servlet to display a binaryproperty,
it displays the uploaded image from the altImage property(because
it
starts with
a alphabet). But when I make the other image property PRIMARY, ShowBinaryservlet
displays the uploaded image from the image property but I could notshow
uploaded
file from altImage property.
The SYNTAX used by me is,
<img src="<%=request.getContextPath() + "/ShowBinary" +conItem.getPath()%>" width="791"
height="150" border="0" >
Is there a way where I can show the selective binary(jpg/gif only)properties
using /ShowBinary, if no, can you guide me to another way of doingthe
same.
Vijay B.

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Hi All,
I have uploaded a mpg(video) file in content repositoy. But I am not able to fetch
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is anybody aware of a right method to do the same?
Thanks in advance.

I was thinking there might be a difference in how the browser handles a
path with a space when typed into the address bar vs. how the browser
plugin/activex-object handles a path with a space when it gets it from
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Gregory Smith <[email protected]> wrote:
See if using a path of
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http://etgjw4:7001<%=request.getContextPath()%>/ShowBinary<cm:getProperty
name="cm_path" node=<%=node%> conversionType="url"/>//image
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Vijay wrote:
Hi Gregory,
When I type the repository path //property name in the browser's addressbook,
It opens a windows media player and plays the video file.
But when I copy the same path and paste it in embed/object tag it justloads up
a windows media player. When I see the error details it says "Cannotopen. Please
verify that the path and filename are correct and try again." Thereis a advanced
button on error window clicking on that it shows "The specified streamtype is
not recognized. (Error=C00D07E2)
Cannot open. Please verify that the path and filename are correctand try again.
(Error=C00D07E2)".
can you give me a solution on this?
The HTML code that I have written is attached to this query.
Thanks alot,
Vijay
Gregory Smith <[email protected]> wrote:
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correct content-type (should be video/mpeg, or similar). This can be
in
1 of the following ways:
1. Look in the BLOB_CONTENT_TYPE column of the CM_PROPERTY table.
2. Get the Node (e.g. with <cm:getNode>), then get the BinaryValue
(with
<cm:getProperty>), and call the getContentType() method of the BinaryValue.
3. Show the ShowBinaryServlet on the Node in the browser and see what
your browser does. The URL would probably be something like
http://<server>:<port>/<webapp>/ShowBinary/<path to node>, e.g.
http://localhost:7001/sampleportal/ShowBinary/BEA+Repository/mynode.
You
can bring up the properties for that in IE, or Page Info (Ctrl-I) in
Mozilla; that should tell you the content type the browser received.
If it's not something like video/mpeg, then that's why it's not working.
Make sure you browser has support of mpegs in <embed> by creating a
simple html file with an <embed> to an mpeg file (don't use the server
at all). If that works and the content-type of the node is correct,you
should be to create an html file with an <embed> to the URL in #3 above,
e.g.
<embed
src="http://localhost:7001/sampleportal/ShowBinary/BEA+Repository/mynmode">
</embed>
If that works, make sure your jsp is generating the correct HTML.
Greg
Vijay wrote:
I am using weblogic 8.1.
Gregory Smith <[email protected]> wrote:
What version of WLP are you using?
Vijay wrote:
Hi All,
I have uploaded a mpg(video) file in content repositoy. But I am
not
able to fetch
it and display it using embed tag.
is anybody aware of a right method to do the same?
Thanks in advance.
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* To change this template, choose Tools | Templates
* and open the template in the editor.
package PMS;
import java.io.File;
import java.io.FileInputStream;
import java.sql.Blob;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.SQLException;
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public static void main(String args[])
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and Retrieving code is:
* To change this template, choose Tools | Templates
* and open the template in the editor.
package PMS;
import java.beans.Statement;
import java.io.*;
import java.net.*;
import java.sql.*;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import javax.servlet.*;
import javax.servlet.http.*;
import oracle.jdbc.OracleResultSet;
* @author Administrator
public class view_image2 extends HttpServlet {
* Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
* @param request servlet request
* @param response servlet response
protected void processRequest(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
response.setContentType("image/jpeg");
//PrintWriter out = response.getWriter();
try
javax.servlet.http.HttpServletResponse res=null;;
int returnValue = 0;
Connection con = null;
PreparedStatement stmt = null;
ResultSet rs = null;
InputStream in = null;
OutputStream os = null;
Blob blob = null;
//String text;
//text=request.getParameter("text");
//Class.forName("com.mysql.jdbc.Driver");
con=new PMS.DbConnection().getConnection();
System.out.println("jus entered the class");
//String query = "SELECT B_IMAGE FROM img_exp where VC_IMG_PATH=?";
//conn.setAutoCommit(false);
PreparedStatement pst = con.prepareStatement("select b_image from img_exp where vc_img_path=?");
System.out.println("before executing the query");
pst.setString(1,"C:/Documents and Settings/Administrator/Desktop/Leader.jpg");
rs = pst.executeQuery();
//System.out.println("status of result set is"+rs.next());
System.out.println("finished writing the query");
int i=1;
if(rs.next())
System.out.println("in rs") ;
byte[] byte_image=rs.getBytes(1);
// byte blob_byte[]= new byte[(byte)blob.length()];
//System.out.println("length of byte is"+blob_byte);
//String len1 = (Oracle.sql.blob)rs.getString(1);
//System.out.println("value of string is"+len1);
//int len = len1.length();
//byte [] b = new byte[len];
//in = rs.getBinaryStream(1);
int index = in.read(byte_image, 0, byte_image.length);
System.out.println("value of in and index are"+in+" "+index);
FileOutputStream outImej = new FileOutputStream("C://"+i+".JPG");
//FileOutputStream fos = new FileOutputStream (imgFileName);
BufferedOutputStream bos = new BufferedOutputStream (outImej);
//byte [] byte_array = new byte [blob_byte.length]; //assuming 512k size; you can vary
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//int bytes_read = in.read(blob_byte);
bos.write(index);
/*while (index != -1)
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index = in.read(blob_byte, 0, blob_byte.length);
//System.out.println("==========================");
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//System.out.println(outImej);
//System.out.println("==========================");
/*ServletOutputStream sout = response.getOutputStream(outImej);
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               sout.write(blob_byte[n]);
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          sout.close();*/
outImej.close();
//i++;
else
returnValue = 1;
catch(Exception e)
System.out.println("SQLEXCEPTION : " +e);
finally {
//out.close();
// <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
* Handles the HTTP <code>GET</code> method.
* @param request servlet request
* @param response servlet response
protected void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
processRequest(request, response);
* Handles the HTTP <code>POST</code> method.
* @param request servlet request
* @param response servlet response
protected void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
processRequest(request, response);
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return "Short description";
// </editor-fold>
}

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Hi
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"suresh" <[email protected]> wrote:
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I have a html which shd be displayed and it has 3 images which shd
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Here i am able to display the HTML uploaded in content repository
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