AMBARI-22325. Get rid of unchecked warning in BlueprintV2Factory (adoroszlai)
Project: http://git-wip-us.apache.org/repos/asf/ambari/repo Commit: http://git-wip-us.apache.org/repos/asf/ambari/commit/0c9f28b5 Tree: http://git-wip-us.apache.org/repos/asf/ambari/tree/0c9f28b5 Diff: http://git-wip-us.apache.org/repos/asf/ambari/diff/0c9f28b5 Branch: refs/heads/branch-feature-AMBARI-14714-blueprintv2 Commit: 0c9f28b575063908931b75ba10f5901087287ee1 Parents: 31cf0d7 Author: Attila Doroszlai <[email protected]> Authored: Tue Nov 14 19:30:58 2017 +0100 Committer: Doroszlai, Attila <[email protected]> Committed: Tue Dec 5 23:55:56 2017 +0100 ---------------------------------------------------------------------- .../org/apache/ambari/server/topology/BlueprintV2Factory.java | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/ambari/blob/0c9f28b5/ambari-server/src/main/java/org/apache/ambari/server/topology/BlueprintV2Factory.java ---------------------------------------------------------------------- diff --git a/ambari-server/src/main/java/org/apache/ambari/server/topology/BlueprintV2Factory.java b/ambari-server/src/main/java/org/apache/ambari/server/topology/BlueprintV2Factory.java index fa12173..2c5bc8b 100644 --- a/ambari-server/src/main/java/org/apache/ambari/server/topology/BlueprintV2Factory.java +++ b/ambari-server/src/main/java/org/apache/ambari/server/topology/BlueprintV2Factory.java @@ -20,7 +20,6 @@ package org.apache.ambari.server.topology; import java.io.IOException; -import java.util.HashMap; import java.util.Map; import java.util.Optional; import java.util.function.Function; @@ -41,6 +40,7 @@ import org.apache.ambari.server.state.StackId; import com.fasterxml.jackson.annotation.JsonInclude; import com.fasterxml.jackson.core.JsonProcessingException; import com.fasterxml.jackson.core.Version; +import com.fasterxml.jackson.core.type.TypeReference; import com.fasterxml.jackson.databind.ObjectMapper; import com.fasterxml.jackson.databind.SerializationFeature; import com.fasterxml.jackson.databind.module.SimpleAbstractTypeResolver; @@ -119,9 +119,8 @@ public class BlueprintV2Factory { return convertFromJson(blueprintEntity.getContent()); } - @SuppressWarnings("unchecked") public Map<String, Object> convertToMap(BlueprintV2Entity entity) throws IOException { - return createObjectMapper().readValue(entity.getContent(), HashMap.class); + return createObjectMapper().readValue(entity.getContent(), new TypeReference<Map<String, Object>>(){}); } private StackV2 parseStack(StackId stackId) {
