org.eclipse.jetty.servlets
Class MultiPartFilter
java.lang.Object
org.eclipse.jetty.servlets.MultiPartFilter
- All Implemented Interfaces:
- javax.servlet.Filter
public class MultiPartFilter
- extends java.lang.Object
- implements javax.servlet.Filter
Multipart Form Data Filter.
This class decodes the multipart/form-data stream sent by a HTML form that uses a file input
item. Any files sent are stored to a temporary file and a File object added to the request
as an attribute. All other values are made available via the normal getParameter API and
the setCharacterEncoding mechanism is respected when converting bytes to Strings.
If the init parameter "delete" is set to "true", any files created will be deleted when the
current request returns.
The init parameter maxFormKeys sets the maximum number of keys that may be present in a
form (default set by system property org.eclipse.jetty.server.Request.maxFormKeys or 1000) to protect
against DOS attacks by bad hash keys.
The init parameter deleteFiles controls if uploaded files are automatically deleted after the request
completes.
Use init parameter "maxFileSize" to set the max size file that can be uploaded.
Use init parameter "maxRequestSize" to limit the size of the multipart request.
Method Summary |
void |
destroy()
|
void |
doFilter(javax.servlet.ServletRequest request,
javax.servlet.ServletResponse response,
javax.servlet.FilterChain chain)
|
void |
init(javax.servlet.FilterConfig filterConfig)
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
CONTENT_TYPE_SUFFIX
public static final java.lang.String CONTENT_TYPE_SUFFIX
- See Also:
- Constant Field Values
MultiPartFilter
public MultiPartFilter()
init
public void init(javax.servlet.FilterConfig filterConfig)
throws javax.servlet.ServletException
- Specified by:
init
in interface javax.servlet.Filter
- Throws:
javax.servlet.ServletException
- See Also:
Filter.init(javax.servlet.FilterConfig)
doFilter
public void doFilter(javax.servlet.ServletRequest request,
javax.servlet.ServletResponse response,
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
- See Also:
Filter.doFilter(javax.servlet.ServletRequest,
javax.servlet.ServletResponse, javax.servlet.FilterChain)
destroy
public void destroy()
- Specified by:
destroy
in interface javax.servlet.Filter
- See Also:
Filter.destroy()
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