ThumbnailServlet (logicaldoc 8.5.1 API)

java.lang.Object
- javax.servlet.GenericServlet
- - javax.servlet.http.HttpServlet
  - - com.logicaldoc.web.ThumbnailServlet

All Implemented Interfaces:

Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig
```
public class ThumbnailServlet
extends javax.servlet.http.HttpServlet
```
This servlet is responsible for document thumbnail. It searches for the attribute docId in any scope and extracts the proper document's content. You may specify the suffix to download the thumbnail or the tile.

Since:

4.5

Author:

Alessandro Gasparini - LogicalDOC

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type Field Description

static String DOC_ID

Constructor Summary

Constructors
Constructor Description

ThumbnailServlet()
Constructor of the object.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`doGet(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)`	The doGet method of the servlet.

Methods inherited from class javax.servlet.http.HttpServlet
service

Methods inherited from class javax.servlet.GenericServlet
destroy, getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, init, log, log

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - DOC_ID
```
public static final String DOC_ID
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - ThumbnailServlet
```
public ThumbnailServlet()
```
    Constructor of the object.
- Method Detail
  - doGet
```
public void doGet(javax.servlet.http.HttpServletRequest request,
                  javax.servlet.http.HttpServletResponse response)
           throws javax.servlet.ServletException,
                  IOException
```
    The doGet method of the servlet.
    This method is called when a form has its tag value method equals to get.
    
    Parameters:
    
    request - the request send by the client to the server
    
    response - the response send by the server to the client
    
    Throws:
    
    javax.servlet.ServletException - if an error occurred
    
    IOException - if an error occurred