com.atlassian.gzipfilter.selector
Class UserAgentBasedGzipSelectorFactory

java.lang.Object
  com.atlassian.gzipfilter.selector.UserAgentBasedGzipSelectorFactory

All Implemented Interfaces:

GzipCompatibilitySelectorFactory

public class UserAgentBasedGzipSelectorFactory
extends Object
implements GzipCompatibilitySelectorFactory

This factory will lok into user agent header to decide whenever to dogzip compressing or not

By default gzip is on for defaultCompressableMimeTypes mime types and off for noCompressionUserAgents (IE 6 only)

This is adjustable via COMPRESSABLE_MIME_TYPES_PARAM_NAME an NO_COMPRESSION_USER_AGENTS_PARAM_NAME init-params respectively

Field Summary

static String	COMPRESSABLE_MIME_TYPES_PARAM_NAME
static Set<String>	DEFAULT_COMPRESSABLE_MIME_TYPES
static String	NO_COMPRESSION_USER_AGENTS_PARAM_NAME
static String	USER_AGENT_HEADER

Constructor Summary

UserAgentBasedGzipSelectorFactory(javax.servlet.FilterConfig filterConfig)

Method Summary

GzipCompatibilitySelector

getSelector(javax.servlet.FilterConfig filterConfig, javax.servlet.http.HttpServletRequest request)

Methods inherited from class java.lang.Object

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

Field Detail

COMPRESSABLE_MIME_TYPES_PARAM_NAME

public static final String COMPRESSABLE_MIME_TYPES_PARAM_NAME

See Also:

Constant Field Values

NO_COMPRESSION_USER_AGENTS_PARAM_NAME

public static final String NO_COMPRESSION_USER_AGENTS_PARAM_NAME

See Also:

Constant Field Values

USER_AGENT_HEADER

public static final String USER_AGENT_HEADER

See Also:

Constant Field Values

DEFAULT_COMPRESSABLE_MIME_TYPES

public static final Set<String> DEFAULT_COMPRESSABLE_MIME_TYPES

Constructor Detail

UserAgentBasedGzipSelectorFactory

public UserAgentBasedGzipSelectorFactory(javax.servlet.FilterConfig filterConfig)

Method Detail

getSelector

public GzipCompatibilitySelector getSelector(javax.servlet.FilterConfig filterConfig,
                                             javax.servlet.http.HttpServletRequest request)

Specified by:

getSelector in interface GzipCompatibilitySelectorFactory