CliParameter: narrow types on Parser @FunctionalInterface

ConsensusJ · Sep 23, 2023 · f24c3ad · f24c3ad
1 parent 5fb31b2
commit f24c3ad
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/consensusj-jsonrpc-cli/src/main/java/org/consensusj/jsonrpc/cli/CliParameter.java b/consensusj-jsonrpc-cli/src/main/java/org/consensusj/jsonrpc/cli/CliParameter.java
@@ -1,5 +1,8 @@
 package org.consensusj.jsonrpc.cli;
 
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.JsonNode;
+
 import java.util.stream.Stream;
 
 /**
@@ -87,6 +90,6 @@ record Invalid(String source, Exception error) implements CliParameter {
      */
     @FunctionalInterface
     interface Parser {
-        Object apply(String s) throws Exception;
+        JsonNode apply(String s) throws JsonProcessingException;
     }
 }