From fbfd1389c65579b345679437cc1699e59e3a8997 Mon Sep 17 00:00:00 2001 From: Jonathan Cobb Date: Sat, 25 Jan 2020 23:36:35 -0500 Subject: [PATCH] do not include null values in COMPACT_MAPPER --- src/main/java/org/cobbzilla/util/json/JsonUtil.java | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/main/java/org/cobbzilla/util/json/JsonUtil.java b/src/main/java/org/cobbzilla/util/json/JsonUtil.java index dfbb1d2..002322b 100644 --- a/src/main/java/org/cobbzilla/util/json/JsonUtil.java +++ b/src/main/java/org/cobbzilla/util/json/JsonUtil.java @@ -32,7 +32,8 @@ public class JsonUtil { public static final FileFilter JSON_FILES = new FileSuffixFilter(".json"); public static final FilenameFilter JSON_FILENAMES = new FilenameSuffixFilter(".json"); - public static final ObjectMapper COMPACT_MAPPER = new ObjectMapper(); + public static final ObjectMapper COMPACT_MAPPER = new ObjectMapper() + .setSerializationInclusion(JsonInclude.Include.NON_NULL); public static final ObjectMapper FULL_MAPPER = new ObjectMapper() .configure(SerializationFeature.INDENT_OUTPUT, true);