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From "Walter Thompson" <Wal...@oligos.com>
Subject RE: give error in upload a image in tomcat 6 but works well in tomcat 4
Date Fri, 13 Jun 2008 13:22:14 GMT
I have run into a simular problem going from Tomcat 5 to Tomcat 6, I had
to set many of the file paths as absolute.

     Try changing :
 
      save_File ="/data2/opt/jakarta-tomcat-4.1.24/webapps/Oa/BOG/"  +
saveFile;	

     To :

      save_File ="C:(Plus anything in front
of)/data2/opt/jakarta-tomcat-4.1.24/webapps/Oa/BOG/"  + saveFile;

Change so that the file path is set from the drive, directories,
subdirectories to the final destination.
	
 

-----Original Message-----
From: sur_1805 [mailto:sur_1805@yahoo.co.in] 
Sent: Friday, June 13, 2008 7:39 AM
To: users@tomcat.apache.org
Subject: give error in upload a image in tomcat 6 but works well in
tomcat 4


I am using tomcat 4 and write jsp page to upload a image in server it
works with tomcat 4 but it gives error in  upload image in tomcat 6 with
the same jsp page .It gives some java.lang.IndexOutOfBoundsException
at
--

org.apache.jasper.JasperException: An exception occurred processing JSP
page /Jsp/BOG/upload_scan.jsp at line 154

151: 
152: 		// creating a new file with the same name and writing
the content in
new file
153: 		FileOutputStream fileOut = new
FileOutputStream(save_File);
154: 		fileOut.write(dataBytes, startPos, (endPos - startPos));
155: 		fileOut.flush();
156: 		fileOut.close();
157:     


the code snippets is given below 

if ((contentType != null) && (contentType.indexOf("multipart/form-data")
>=
0)) {
 		DataInputStream in = new
DataInputStream(request.getInputStream());
	
		//we are taking the length of Content type data

		int formDataLength = request.getContentLength();
		byte dataBytes[] = new byte[formDataLength];
		int byteRead = 0;
		int totalBytesRead = 0;

		//this loop converting the uploaded file into byte code
		while (totalBytesRead < formDataLength) {
			byteRead = in.read(dataBytes,
totalBytesRead,formDataLength);
			totalBytesRead += byteRead;
			}
    
	  	String file = new String(dataBytes);
		//for saving the file name
		 saveFile = file.substring(file.indexOf("filename=\"") +
10);
		

		saveFile = saveFile.substring(0,
saveFile.indexOf("\n"));
		saveFile = saveFile.substring(saveFile.lastIndexOf("\\")
+ 1,saveFile.indexOf("\""));
        String extension =
saveFile.substring(saveFile.lastIndexOf("."));

 int count=0;
String sql = "select count(table_id)  from bog_table where met_key='" +
key+"' and item_id='"+item+"'";

				ResultSet rt=null;
//out.println(sql);
rt = am.fetchRecordSet(sql);
	String table_id="";
	String table_ref="";			
				if(rt.next()){
			
				
				count=rt.getInt(1)+1;
			 
			 table_id="TableId-" + count;
			table_ref=
key+"-"+item+"-"+table_id+"-TableRef-" +count;	
			
				}
         saveFile = table_ref + extension;
       save_File ="/data2/opt/jakarta-tomcat-4.1.24/webapps/Oa/BOG/"  +
saveFile;	

        int lastIndex = contentType.lastIndexOf("=");
		String boundary = contentType.substring(lastIndex +
1,contentType.length());
		int pos;
		//extracting the index of file 
		pos = file.indexOf("filename=\"");
		pos = file.indexOf("\n", pos) + 1;
	
		pos = file.indexOf("\n", pos) + 1;
		pos = file.indexOf("\n", pos) + 1;

		int boundaryLocation = file.indexOf(boundary, pos) - 4;
		int startPos = ((file.substring(0,
pos)).getBytes()).length;
		int endPos = ((file.substring(0,
boundaryLocation)).getBytes()).length;

		// creating a new file with the same name and writing
the content in new file
		FileOutputStream fileOut = new
FileOutputStream(save_File);
		fileOut.write(dataBytes, startPos, (endPos - startPos));
		fileOut.flush();
		fileOut.close();
    

||||||


please give me the solution

--
View this message in context:
http://www.nabble.com/give-error-in-upload-a-image-in-tomcat-6-but-works
-well-in-tomcat-4-tp17822463p17822463.html
Sent from the Tomcat - User mailing list archive at Nabble.com.


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