Add some toString() implementations

2017-05-27 13:45:42 +02:00
parent 65647ab3e0
commit 5a2658b0e4
6 changed files with 48 additions and 0 deletions
--- a/spring-shell2-shell1-adapter/src/main/java/org/springframework/shell2/legacy/LegacyMethodTargetResolver.java
+++ b/spring-shell2-shell1-adapter/src/main/java/org/springframework/shell2/legacy/LegacyMethodTargetResolver.java
@@ -16,6 +16,8 @@

 package org.springframework.shell2.legacy;

+import static org.springframework.util.StringUtils.collectionToDelimitedString;
+
 import java.util.HashMap;
 import java.util.Map;

@@ -57,4 +59,11 @@ public class LegacyMethodTargetResolver implements MethodTargetResolver {
 		}
 		return methodTargets;
 	}
+
+	@Override
+	public String toString() {
+		return getClass().getSimpleName() + " contributing "
+			+ collectionToDelimitedString(resolve().keySet(), ", ", "[", "]");
+	}
+
 }