Update jsonpath dependency (#5794)

* Update JSONPath Library

Re: #5792

- Add a unit test containing a JSONPath conditional
- Update the JSONPath library and no longer exclude the json-smart dependency.
- I believe the original reason for excluding this has been fixed: json-path/JsonPath#315

* Add test

* Fix test

Author: dylwylie

api/src/test/java/io/druid/data/input/impl/JSONParseSpecTest.java

@@ -30,6 +30,7 @@
 import org.junit.Test;
 
 import java.io.IOException;
+import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.HashMap;
 import java.util.Map;
@@ -79,6 +80,33 @@ public void testParseRow()
     Assert.assertNull(parsedRow.get("path_omg2"));
   }
 
+  @Test
+  public void testParseRowWithConditional()
+  {
+    final JSONParseSpec parseSpec = new JSONParseSpec(
+        new TimestampSpec("timestamp", "iso", null),
+        new DimensionsSpec(DimensionsSpec.getDefaultSchemas(ImmutableList.of("foo")), null, null),
+        new JSONPathSpec(
+            true,
+            ImmutableList.of(
+                new JSONPathFieldSpec(JSONPathFieldType.PATH, "foo", "$.[?(@.maybe_object)].maybe_object.foo.test"),
+                new JSONPathFieldSpec(JSONPathFieldType.PATH, "bar", "$.[?(@.something_else)].something_else.foo")
+            )
+        ),
+        null
+    );
+
+    final Map<String, Object> expected = new HashMap<>();
+    expected.put("foo", new ArrayList());
+    expected.put("bar", Arrays.asList("test"));
+
+    final Parser<String, Object> parser = parseSpec.makeParser();
+    final Map<String, Object> parsedRow = parser.parseToMap("{\"something_else\": {\"foo\": \"test\"}}");
+
+    Assert.assertNotNull(parsedRow);
+    Assert.assertEquals(expected, parsedRow);
+  }
+
   @Test
   public void testSerde() throws IOException
   {

java-util/pom.xml

@@ -92,12 +92,6 @@
         <dependency>
             <groupId>com.jayway.jsonpath</groupId>
             <artifactId>json-path</artifactId>
-            <exclusions>
-                <exclusion>
-                    <groupId>net.minidev</groupId>
-                    <artifactId>json-smart</artifactId>
-                </exclusion>
-            </exclusions>
         </dependency>
         <dependency>
             <groupId>net.thisptr</groupId>

pom.xml

@@ -638,7 +638,7 @@
             <dependency>
                 <groupId>com.jayway.jsonpath</groupId>
                 <artifactId>json-path</artifactId>
-                <version>2.1.0</version>
+                <version>2.3.0</version>
             </dependency>
             <dependency>
                 <groupId>net.thisptr</groupId>