From 1f20b7e4e4573390672dc4d0778634ac381fed21 Mon Sep 17 00:00:00 2001
From: Daniel Meyer <daniel.meyer@camunda.com>
Date: Mon, 8 Sep 2014 10:34:07 +0200
Subject: [PATCH] improve JacksonProvider: allow using custom ObjectMapper

allows configuring the JacksonProvider to use a custom ObjectMapper.
This is useful in case the user has an existing ObjectMapper with
custom configuration.
---
 .../internal/spi/json/JacksonProvider.java    | 32 +++++++++++++++++--
 1 file changed, 30 insertions(+), 2 deletions(-)

diff --git a/json-path/src/main/java/com/jayway/jsonpath/internal/spi/json/JacksonProvider.java b/json-path/src/main/java/com/jayway/jsonpath/internal/spi/json/JacksonProvider.java
index 538d12be..38ddaff1 100644
--- a/json-path/src/main/java/com/jayway/jsonpath/internal/spi/json/JacksonProvider.java
+++ b/json-path/src/main/java/com/jayway/jsonpath/internal/spi/json/JacksonProvider.java
@@ -35,8 +35,36 @@ public class JacksonProvider extends AbstractJsonProvider {
 
     private static final Logger logger = LoggerFactory.getLogger(JacksonProvider.class);
 
-    private static final ObjectMapper objectMapper = new ObjectMapper();
-    private static final ObjectReader objectReader = objectMapper.reader().withType(Object.class);
+    private static final ObjectMapper defaultObjectMapper = new ObjectMapper();
+    private static final ObjectReader defaultObjectReader = defaultObjectMapper.reader().withType(Object.class);
+
+    protected ObjectMapper objectMapper;
+    protected ObjectReader objectReader;
+
+    /**
+     * Initialize the JacksonProvider with the default ObjectMapper and ObjectReader
+     */
+    public JacksonProvider() {
+      this(defaultObjectMapper, defaultObjectReader);
+    }
+
+    /**
+     * Initialize the JacksonProvider with a custom ObjectMapper.
+     * @param objectMapper the ObjectMapper to use
+     */
+    public JacksonProvider(ObjectMapper objectMapper) {
+      this(objectMapper, objectMapper.reader().withType(Object.class));
+    }
+
+    /**
+     * Initialize the JacksonProvider with a custom ObjectMapper and ObjectReader.
+     * @param objectMapper the ObjectMapper to use
+     * @param objectReader the ObjectReader to use
+     */
+    public JacksonProvider(ObjectMapper objectMapper, ObjectReader objectReader) {
+      this.objectMapper = objectMapper;
+      this.objectReader = objectReader;
+    }
 
     public Mode getMode() {
         return Mode.STRICT;