litesoft
Diff Revisions
960
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961
for /trunk/DeviceDesktopTest/src/org/litesoft/html/CacheHeaders.java
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@@ -2,17 +2,14 @@ |
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import javax.servlet.http.*; |
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public class CacheHeaders |
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{ |
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public static void never( HttpServletResponse pResponse ) |
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{ |
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public class CacheHeaders { |
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public static void never( HttpServletResponse pResponse ) { |
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pResponse.setHeader( "Cache-Control", "no-cache no-store must-revalidate" ); |
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pResponse.setHeader( "Pragma", "no-cache" ); // HTTP/1.0 |
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pResponse.setDateHeader( "Expires", 86400000 ); // January 2, 1970 |
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} |
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public static void forever( HttpServletResponse pResponse ) |
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{ |
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public static void forever( HttpServletResponse pResponse ) { |
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// the w3c spec requires a maximum age of 1 year |
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// Firefox 3+ needs 'public' to cache this resource when received via SSL |
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pResponse.setHeader( "Cache-Control", "public max-age=31536000" ); |