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| 1 | package gov.va.med.edp.web.view;
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| 2 |
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| 3 | import org.springframework.web.servlet.support.WebContentGenerator;
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| 4 |
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| 5 | import javax.servlet.http.HttpServletResponse;
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| 6 |
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| 7 | /**
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| 8 | * TODO: document HttpCacheControl
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| 9 | */
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| 10 | public class HttpCacheControl {
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| 11 | static final java.lang.String HEADER_CACHE_CONTROL = "Cache-Control";
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| 12 | static final java.lang.String HEADER_EXPIRES = "Expires";
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| 13 |
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| 14 | public static void addNoCacheHeaders(HttpServletResponse response) {
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| 15 | response.setHeader(HEADER_CACHE_CONTROL, "no-store, must-revalidate");
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| 16 | response.setHeader(HEADER_EXPIRES, "Thu, 01 Jan 1970 01:00:00 GMT");
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| 17 | }
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| 18 | }
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