1 files changed, 8 insertions, 0 deletions
diff --git a/opendc-trace/opendc-trace-swf/src/main/kotlin/org/opendc/trace/swf/SwfTraceFormat.kt b/opendc-trace/opendc-trace-swf/src/main/kotlin/org/opendc/trace/swf/SwfTraceFormat.kt
index 4cb7e49e..1fd076d5 100644
--- a/opendc-trace/opendc-trace-swf/src/main/kotlin/org/opendc/trace/swf/SwfTraceFormat.kt
+++ b/opendc-trace/opendc-trace-swf/src/main/kotlin/org/opendc/trace/swf/SwfTraceFormat.kt
@@ -36,6 +36,10 @@ import kotlin.io.path.bufferedReader
 public class SwfTraceFormat : TraceFormat {
     override val name: String = "swf"
 
+    override fun create(path: Path) {
+        throw UnsupportedOperationException("Writing not supported for this format")
+    }
+
     override fun getTables(path: Path): List<String> = listOf(TABLE_TASKS)
 
     override fun getDetails(path: Path, table: String): TableDetails {
@@ -65,4 +69,8 @@ public class SwfTraceFormat : TraceFormat {
             else -> throw IllegalArgumentException("Table $table not supported")
         }
     }
+
+    override fun newWriter(path: Path, table: String): TableWriter {
+        throw UnsupportedOperationException("Writing not supported for this format")
+    }
 }