remove usage of StringUtil

Signed-off-by: Lachlan Roberts <lachlan@webtide.com>
GoogleCloudPlatform · May 14, 2024 · f48c889 · f48c889
1 parent cb51f94
commit f48c889
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Showing 2 changed files with 2 additions and 4 deletions.
diff --git a/api_dev/src/main/java/com/google/appengine/tools/development/ResponseRewriterFilter.java b/api_dev/src/main/java/com/google/appengine/tools/development/ResponseRewriterFilter.java
@@ -21,7 +21,6 @@
 import com.google.common.base.Preconditions;
 import com.google.common.html.HtmlEscapers;
 import com.google.common.net.HttpHeaders;
-import org.eclipse.jetty.util.StringUtil;
 
 import java.io.ByteArrayOutputStream;
 import java.io.IOException;
@@ -730,7 +729,7 @@ public void sendError(int sc, String msg) throws IOException {
       checkNotCommitted();
       // This has to be re-implemented to avoid committing the response.
       setStatus(sc, msg);
-      setErrorBody(sc + " " + (StringUtil.isEmpty(msg) ? "" : HtmlEscapers.htmlEscaper().escape(msg)));
+      setErrorBody(sc + " " + (msg == null ? "" : HtmlEscapers.htmlEscaper().escape(msg)));
     }
 
     /** Sets the response body to an HTML page with an error message.

diff --git a/...dev/src/main/java/com/google/appengine/tools/development/ee10/ResponseRewriterFilter.java b/...dev/src/main/java/com/google/appengine/tools/development/ee10/ResponseRewriterFilter.java
@@ -35,7 +35,6 @@
 import jakarta.servlet.http.HttpServletRequestWrapper;
 import jakarta.servlet.http.HttpServletResponse;
 import jakarta.servlet.http.HttpServletResponseWrapper;
-import org.eclipse.jetty.util.StringUtil;
 
 import java.io.ByteArrayOutputStream;
 import java.io.IOException;
@@ -731,7 +730,7 @@ public void sendError(int sc, String msg) throws IOException {
       checkNotCommitted();
       // This has to be re-implemented to avoid committing the response.
       setStatus(sc);
-      setErrorBody(sc + " " + (StringUtil.isEmpty(msg) ? "" : HtmlEscapers.htmlEscaper().escape(msg)));
+      setErrorBody(sc + " " + (msg == null ? "" : HtmlEscapers.htmlEscaper().escape(msg)));
     }
 
     /** Sets the response body to an HTML page with an error message.