mP1/walkingkooka-spreadsheet#5284 BasicSpreadsheetEngineContext.fract…

…ioner dependency removed

- mP1/walkingkooka-spreadsheet#5284
- BasicSpreadsheetEngineContext.fractioner dependency removed

src/main/java/walkingkooka/spreadsheet/server/platform/JettyHttpServerSpreadsheetHttpServer.java

@@ -23,7 +23,6 @@
 import walkingkooka.collect.map.Maps;
 import walkingkooka.convert.Converters;
 import walkingkooka.environment.EnvironmentContext;
-import walkingkooka.math.Fraction;
 import walkingkooka.net.HostAddress;
 import walkingkooka.net.IpPort;
 import walkingkooka.net.UrlPath;
@@ -82,7 +81,6 @@
 import walkingkooka.util.SystemProperty;
 
 import java.io.IOException;
-import java.math.BigDecimal;
 import java.math.MathContext;
 import java.math.RoundingMode;
 import java.nio.file.FileSystem;
@@ -324,7 +322,6 @@ private static void startJettyHttpServer(final UrlScheme scheme,
                 createMetadata(defaultLocale, metadataStore),
                 metadataStore,
                 JettyHttpServerSpreadsheetHttpServer::spreadsheetMetadataStamper,
-                fractioner(),
                 JsonNodeMarshallContexts.basic(),
                 JsonNodeUnmarshallContexts.basic(
                         ExpressionNumberKind.DEFAULT,
@@ -456,12 +453,6 @@ private static SpreadsheetMetadata spreadsheetMetadataStamper(final SpreadsheetM
         );
     }
 
-    private static Function<BigDecimal, Fraction> fractioner() {
-        return (n) -> {
-            throw new UnsupportedOperationException();
-        };
-    }
-
     private static Function<SpreadsheetId, SpreadsheetProvider> spreadsheetIdToSpreadsheetProvider() {
         return (id) -> {
             final SpreadsheetMetadata metadata = metadataStore.loadOrFail(id);