org.eclipse.jetty.servlets
Class PutFilter

java.lang.Object
  org.eclipse.jetty.servlets.PutFilter

All Implemented Interfaces:

javax.servlet.Filter

public class PutFilter
extends java.lang.Object
implements javax.servlet.Filter

PutFilter A Filter that handles PUT, DELETE and MOVE methods. Files are hidden during PUT operations, so that 404's result. The following init paramters pay be used:

• baseURI - The file URI of the document root for put content.
• delAllowed - boolean, if true DELETE and MOVE methods are supported.

Field Summary

static java.lang.String	__DELETE
static java.lang.String	__MOVE
static java.lang.String	__OPTIONS
static java.lang.String	__PUT
protected java.lang.String	_baseURI
protected javax.servlet.ServletContext	_context
protected boolean	_delAllowed
protected java.util.concurrent.ConcurrentMap<java.lang.String,java.lang.String>	_hidden
protected java.lang.String	_options

Constructor Summary

PutFilter()

Method Summary

void	destroy()
void	doFilter(javax.servlet.ServletRequest req, javax.servlet.ServletResponse res, javax.servlet.FilterChain chain)
void	handleDelete(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, java.lang.String pathInContext, java.io.File file)
void	handleMove(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, java.lang.String pathInContext, java.io.File file)
void	handleOptions(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
void	handlePut(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, java.lang.String pathInContext, java.io.File file)
void	init(javax.servlet.FilterConfig config)
protected boolean	passConditionalHeaders(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, java.io.File file)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

__PUT

public static final java.lang.String __PUT

See Also:

Constant Field Values

__DELETE

public static final java.lang.String __DELETE

See Also:

Constant Field Values

__MOVE

public static final java.lang.String __MOVE

See Also:

Constant Field Values

__OPTIONS

public static final java.lang.String __OPTIONS

See Also:

Constant Field Values

_hidden

protected java.util.concurrent.ConcurrentMap<java.lang.String,java.lang.String> _hidden

_options

protected java.lang.String _options

_context

protected javax.servlet.ServletContext _context

_baseURI

protected java.lang.String _baseURI

_delAllowed

protected boolean _delAllowed

Constructor Detail

PutFilter

public PutFilter()

Method Detail

init

public void init(javax.servlet.FilterConfig config)
          throws javax.servlet.ServletException

Specified by:

init in interface javax.servlet.Filter

Throws:

javax.servlet.ServletException

doFilter

public void doFilter(javax.servlet.ServletRequest req,
                     javax.servlet.ServletResponse res,
                     javax.servlet.FilterChain chain)
              throws java.io.IOException,
                     javax.servlet.ServletException

Specified by:

doFilter in interface javax.servlet.Filter

Throws:

java.io.IOException

javax.servlet.ServletException

destroy

public void destroy()

Specified by:

destroy in interface javax.servlet.Filter

handlePut

public void handlePut(javax.servlet.http.HttpServletRequest request,
                      javax.servlet.http.HttpServletResponse response,
                      java.lang.String pathInContext,
                      java.io.File file)
               throws javax.servlet.ServletException,
                      java.io.IOException

Throws:

javax.servlet.ServletException

java.io.IOException

handleDelete

public void handleDelete(javax.servlet.http.HttpServletRequest request,
                         javax.servlet.http.HttpServletResponse response,
                         java.lang.String pathInContext,
                         java.io.File file)
                  throws javax.servlet.ServletException,
                         java.io.IOException

Throws:

javax.servlet.ServletException

java.io.IOException

handleMove

public void handleMove(javax.servlet.http.HttpServletRequest request,
                       javax.servlet.http.HttpServletResponse response,
                       java.lang.String pathInContext,
                       java.io.File file)
                throws javax.servlet.ServletException,
                       java.io.IOException,
                       java.net.URISyntaxException

Throws:

javax.servlet.ServletException

java.io.IOException

java.net.URISyntaxException

handleOptions

public void handleOptions(javax.servlet.http.HttpServletRequest request,
                          javax.servlet.http.HttpServletResponse response)
                   throws java.io.IOException

Throws:

java.io.IOException

passConditionalHeaders

protected boolean passConditionalHeaders(javax.servlet.http.HttpServletRequest request,
                                         javax.servlet.http.HttpServletResponse response,
                                         java.io.File file)
                                  throws java.io.IOException

Throws:

java.io.IOException