Extract generateDecodeMethod()

1 files changed, 23 insertions, 11 deletions

diff --git a/src/main/java/org/zwobble/hobgoblin/compiler/output/generators/javatransient0/JavaTransient0Generator.java b/src/main/java/org/zwobble/hobgoblin/compiler/output/generators/javatransient0/JavaTransient0Generator.java
index 23f699b..a2cbe10 100644
--- a/src/main/java/org/zwobble/hobgoblin/compiler/output/generators/javatransient0/JavaTransient0Generator.java
+++ b/src/main/java/org/zwobble/hobgoblin/compiler/output/generators/javatransient0/JavaTransient0Generator.java
@@ -142,18 +142,9 @@ public class JavaTransient0Generator implements Generator {
                                 .toList()
                         )
                     ),
-                    new JavaMethodDeclaration(
-                        decodeMethodName(structDefinition.type()),
-                        JavaVisibility.PUBLIC,
-                        JavaMethodKind.STATIC,
+                    generateDecodeMethod(
+                        structDefinition.type(),
                         structJavaTypeRef,
-                        List.of(
-                            new JavaParam(
-                                JavaTypeRef.INPUT_STREAM,
-                                INPUT_STREAM_NAME
-                            )
-                        ),
-                        List.of(JavaTypeRef.IO_EXCEPTION),
                         new JavaBlock(
                             Stream.concat(
                                 structDefinition.fields().stream()
@@ -201,6 +192,27 @@ public class JavaTransient0Generator implements Generator {
         );
     }
 
+    private JavaMethodDeclaration generateDecodeMethod(
+        Type type,
+        JavaTypeRef javaTypeRef,
+        JavaBlock body
+    ) {
+        return new JavaMethodDeclaration(
+            decodeMethodName(type),
+            JavaVisibility.PUBLIC,
+            JavaMethodKind.STATIC,
+            javaTypeRef,
+            List.of(
+                new JavaParam(
+                    JavaTypeRef.INPUT_STREAM,
+                    INPUT_STREAM_NAME
+                )
+            ),
+            List.of(JavaTypeRef.IO_EXCEPTION),
+            body
+        );
+    }
+
     private Stream<JavaBlockStatement> generateEncode(JavaExpression value, Type type) {
         return switch (type) {
             case ConstructedNativeType constructedNativeType -> {