fix: vector distance functions must be case insensitive

lvca · lvca · commit b696e13cd312 · 2023-07-10T02:34:18.000-04:00
diff --git a/engine/src/main/java/com/arcadedb/index/vector/distance/DistanceFunctionFactory.java b/engine/src/main/java/com/arcadedb/index/vector/distance/DistanceFunctionFactory.java
@@ -57,15 +57,15 @@ public class DistanceFunctionFactory {
   }
 
   public static DistanceFunction getImplementationByName(final String name) {
-    return implementationsByName.get(name);
+    return implementationsByName.get(name.toLowerCase());
   }
 
   public static DistanceFunction getImplementationByClassName(final String name) {
     return implementationsByClassName.get(name);
   }
 
   public static void registerImplementation(final String name, final DistanceFunction impl) {
-    implementationsByName.put(name, impl);
+    implementationsByName.put(name.toLowerCase(), impl);
     implementationsByClassName.put(impl.getClass().getSimpleName(), impl);
   }
 }

Original file line number	Diff line number	Diff line change
`@@ -57,15 +57,15 @@ public class DistanceFunctionFactory {`
`57`	`57`	`}`
`58`	`58`
`59`	`59`	`public static DistanceFunction getImplementationByName(final String name) {`
`60`		`- return implementationsByName.get(name);`
	`60`	`+ return implementationsByName.get(name.toLowerCase());`
`61`	`61`	`}`
`62`	`62`
`63`	`63`	`public static DistanceFunction getImplementationByClassName(final String name) {`
`64`	`64`	`return implementationsByClassName.get(name);`
`65`	`65`	`}`
`66`	`66`
`67`	`67`	`public static void registerImplementation(final String name, final DistanceFunction impl) {`
`68`		`- implementationsByName.put(name, impl);`
	`68`	`+ implementationsByName.put(name.toLowerCase(), impl);`
`69`	`69`	`implementationsByClassName.put(impl.getClass().getSimpleName(), impl);`
`70`	`70`	`}`
`71`	`71`	`}`