Package spark.http.matching
Class MatcherFilter
- java.lang.Object
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- spark.http.matching.MatcherFilter
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- All Implemented Interfaces:
javax.servlet.Filter
public class MatcherFilter extends java.lang.Object implements javax.servlet.Filter
Matches Spark routes and filters.
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Field Summary
Fields Modifier and Type Field Description private static java.lang.String
ACCEPT_TYPE_REQUEST_MIME_HEADER
private ExceptionMapper
exceptionMapper
private boolean
externalContainer
private boolean
hasOtherHandlers
private static java.lang.String
HTTP_METHOD_OVERRIDE_HEADER
private static org.slf4j.Logger
LOG
private Routes
routeMatcher
private SerializerChain
serializerChain
private StaticFilesConfiguration
staticFiles
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Constructor Summary
Constructors Constructor Description MatcherFilter(Routes routeMatcher, StaticFilesConfiguration staticFiles, ExceptionMapper exceptionMapper, boolean externalContainer, boolean hasOtherHandlers)
Constructor
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
destroy()
void
doFilter(javax.servlet.ServletRequest servletRequest, javax.servlet.ServletResponse servletResponse, javax.servlet.FilterChain chain)
private java.lang.String
getHttpMethodFrom(javax.servlet.http.HttpServletRequest httpRequest)
void
init(javax.servlet.FilterConfig config)
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Field Detail
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LOG
private static final org.slf4j.Logger LOG
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ACCEPT_TYPE_REQUEST_MIME_HEADER
private static final java.lang.String ACCEPT_TYPE_REQUEST_MIME_HEADER
- See Also:
- Constant Field Values
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HTTP_METHOD_OVERRIDE_HEADER
private static final java.lang.String HTTP_METHOD_OVERRIDE_HEADER
- See Also:
- Constant Field Values
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staticFiles
private final StaticFilesConfiguration staticFiles
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routeMatcher
private Routes routeMatcher
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serializerChain
private SerializerChain serializerChain
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exceptionMapper
private ExceptionMapper exceptionMapper
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externalContainer
private boolean externalContainer
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hasOtherHandlers
private boolean hasOtherHandlers
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Constructor Detail
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MatcherFilter
public MatcherFilter(Routes routeMatcher, StaticFilesConfiguration staticFiles, ExceptionMapper exceptionMapper, boolean externalContainer, boolean hasOtherHandlers)
Constructor- Parameters:
routeMatcher
- The route matcherstaticFiles
- The static files configuration objectexternalContainer
- Tells the filter that Spark is run in an external web container. If true, chain.doFilter will be invoked if request is not consumed by Spark.hasOtherHandlers
- If true, do nothing if request is not consumed by Spark in order to let others handlers process the request.
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Method Detail
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init
public void init(javax.servlet.FilterConfig config)
- Specified by:
init
in interfacejavax.servlet.Filter
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doFilter
public void doFilter(javax.servlet.ServletRequest servletRequest, javax.servlet.ServletResponse servletResponse, javax.servlet.FilterChain chain) throws java.io.IOException, javax.servlet.ServletException
- Specified by:
doFilter
in interfacejavax.servlet.Filter
- Throws:
java.io.IOException
javax.servlet.ServletException
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getHttpMethodFrom
private java.lang.String getHttpMethodFrom(javax.servlet.http.HttpServletRequest httpRequest)
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destroy
public void destroy()
- Specified by:
destroy
in interfacejavax.servlet.Filter
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