1 files changed, 5 insertions, 21 deletions

diff --git a/subprojects/language-web/src/main/java/tools/refinery/language/web/CacheControlFilter.java b/subprojects/language-web/src/main/java/tools/refinery/language/web/CacheControlFilter.java
index 8ac8a21e..fbce62c1 100644
--- a/subprojects/language-web/src/main/java/tools/refinery/language/web/CacheControlFilter.java
+++ b/subprojects/language-web/src/main/java/tools/refinery/language/web/CacheControlFilter.java
@@ -1,21 +1,15 @@
 package tools.refinery.language.web;
 
+import jakarta.servlet.*;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import org.eclipse.jetty.http.HttpHeader;
+
 import java.io.IOException;
 import java.time.Duration;
 import java.util.Set;
 import java.util.regex.Pattern;
 
-import org.eclipse.jetty.http.HttpHeader;
-
-import jakarta.servlet.Filter;
-import jakarta.servlet.FilterChain;
-import jakarta.servlet.FilterConfig;
-import jakarta.servlet.ServletException;
-import jakarta.servlet.ServletRequest;
-import jakarta.servlet.ServletResponse;
-import jakarta.servlet.http.HttpServletRequest;
-import jakarta.servlet.http.HttpServletResponse;
-
 public class CacheControlFilter implements Filter {
         private static final Pattern CACHE_URI_PATTERN = Pattern.compile(".*\\.(css|gif|js|map|png|svg|woff2?)");
 
@@ -29,11 +23,6 @@ public class CacheControlFilter implements Filter {
         private static final String CACHE_CONTROL_NO_CACHE_VALUE = "no-cache, no-store, max-age: 0, must-revalidate";
 
         @Override
-        public void init(FilterConfig filterConfig) throws ServletException {
-                // Nothing to initialize.
-        }
-
-        @Override
         public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain)
                         throws IOException, ServletException {
                 if (request instanceof HttpServletRequest httpRequest && response instanceof HttpServletResponse httpResponse) {
@@ -49,9 +38,4 @@ public class CacheControlFilter implements Filter {
                 }
                 chain.doFilter(request, response);
         }
-
-        @Override
-        public void destroy() {
-                // Nothing to dispose.
-        }
 }