Upload an .doc attachment into a blob field in Oracle

Question

sir i have to upload a .doc file into a blob field in the oracle database.
help with any code, or code links
The code i am having,pls suggest if any changes...
String QUERY_ENHANCEMENT = "INSERT INTO EKMIS_ENHANCEMENT(USER_ID,ENH_TYPE,MODULE,DESCRIPTION,ATTACHMENT)";
     QUERY_ENHANCEMENT = QUERY_ENHANCEMENT+"VALUES(?,?,?,?,?)";
          PreparedStatement preparedStatement = connection.prepareStatement(QUERY_ENHANCEMENT);
     preparedStatement.setString(1, enhancementTO.getUserid());
     preparedStatement.setString(2, enhancementTO.getType());
     preparedStatement.setString(3, enhancementTO.getModule());
     preparedStatement.setString(4, enhancementTO.getDescription());
     try
          File anyFile = new File(enhancementTO.getPath());
          InputStream is = new FileInputStream(anyFile);
          preparedStatement.setBinaryStream( 5, is, (int)(anyFile.length()));
     catch(FileNotFoundException fnfe)
          System.out.println("Exception while archiving to BLOB/CLOB");
          fnfe.printStackTrace();
     return preparedStatement;

Answer 1

the html form is like this..
<table width="780" cellpadding="2" cellspacing="0" border="0">
               <tr>
                    <td colspan="6" class="SectionHeader">USER COMMENTS/SUGGESTIONS/COMPLAINTS</td>
               </tr>
               <tr>
                                   <td height="18" class="boldLabel_RA">
                                        User Id
                                   </td>
                                   <td height="18" class="value_LA">
                                        <input name="userId" type="text" class="big" readonly="true" value="{sessionAttributes/ekmis.UserID}"/>
                                   </td>
                                   <td height="18" class="boldLabel_RA">
                                        User Name
                                   </td>
                                   <td height="18" class="value_LA">
                                        <input name="userName" type="text" class="big" readonly="true" value="{sessionAttributes/ekmis.UserName}"/>
                                   </td>
                                   <td height="18" class="boldLabel_RA">
                                        Select Type
                                   </td>
                                   <td height="18" class="value_LA">
                                        <select class="big" name="type">
                                             <option value="0"/>
                                             <option value="E">Enhancement</option>
                                             <option value="S">Suggestion</option>
                                             <option value="B">Bug</option>
                                        </select>
                                   </td>
                              </tr>
               <tr>
                    <td height="18" class="boldLabel_RA">Select Module</td>
                    <td colspan="5" height="18" class="value_LA">
                         <select name="mod" class="extralong">
                         <option value="0"/>
                              <xsl:call-template name="getModules" >
                                   <xsl:with-param name="modules" select="requestParameters/param[@name='sat']" />
                              </xsl:call-template>
                         </select>
                    </td>
               </tr>
               <tr>
                    <td colspan="6" class="SectionHeader"/>
               </tr>
               <tr>
                    <td height="18" class="boldLabel_RA">Description</td>
                    <td colspan="5" height="18" class="value_LA">
                         <textarea name="description" class="big"/>
                    </td>
               </tr>
               <tr>
                    <td height="18" class="boldLabel_RA">Add Attachment</td>
                    <td colspan="5" height="18" class="value_LA">
                         <input name="path" type="file" class="big"/>
                    </td>
               </tr>
          </table>