DATACMNS-1131 - We now register the ThreeTen back port converters by default.

Related ticket: DATACMNS-628.

spring-data-mongodb/pom.xml

@@ -138,6 +138,13 @@
 			<scope>test</scope>
 		</dependency>
 
+		<dependency>
+			<groupId>org.threeten</groupId>
+			<artifactId>threetenbp</artifactId>
+			<version>${threetenbp}</version>
+			<optional>true</optional>
+		</dependency>
+
 		<dependency>
 			<groupId>org.slf4j</groupId>
 			<artifactId>jul-to-slf4j</artifactId>

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/convert/CustomConversions.java

@@ -36,6 +36,7 @@ import org.springframework.core.convert.converter.GenericConverter;
 import org.springframework.core.convert.converter.GenericConverter.ConvertiblePair;
 import org.springframework.core.convert.support.GenericConversionService;
 import org.springframework.data.convert.JodaTimeConverters;
+import org.springframework.data.convert.ThreeTenBackPortConverters;
 import org.springframework.data.convert.Jsr310Converters;
 import org.springframework.data.convert.ReadingConverter;
 import org.springframework.data.convert.WritingConverter;
@@ -114,6 +115,7 @@ public class CustomConversions {
 		toRegister.addAll(JodaTimeConverters.getConvertersToRegister());
 		toRegister.addAll(GeoConverters.getConvertersToRegister());
 		toRegister.addAll(Jsr310Converters.getConvertersToRegister());
+		toRegister.addAll(ThreeTenBackPortConverters.getConvertersToRegister());
 
 		for (Object c : toRegister) {
 			registerConversion(c);

spring-data-mongodb/src/test/java/org/springframework/data/mongodb/core/convert/CustomConversionsUnitTests.java

@@ -35,6 +35,7 @@ import org.springframework.core.convert.converter.Converter;
 import org.springframework.core.convert.support.DefaultConversionService;
 import org.springframework.core.convert.support.GenericConversionService;
 import org.springframework.data.mongodb.core.convert.MongoConverters.StringToBigIntegerConverter;
+import org.threeten.bp.LocalDateTime;
 
 import com.mongodb.DBRef;
 
@@ -234,6 +235,28 @@ public class CustomConversionsUnitTests {
 		assertThat(conversions.hasCustomReadTarget(createProxyTypeFor(Object.class), String.class), is(true));
 	}
 
+	/**
+	 * @see DATAMONGO-1131
+	 */
+	@Test
+	public void registersConvertersForJsr310() {
+
+		CustomConversions customConversions = new CustomConversions();
+
+		assertThat(customConversions.hasCustomWriteTarget(java.time.LocalDateTime.class), is(true));
+	}
+
+	/**
+	 * @see DATAMONGO-1131
+	 */
+	@Test
+	public void registersConvertersForThreeTenBackPort() {
+
+		CustomConversions customConversions = new CustomConversions();
+
+		assertThat(customConversions.hasCustomWriteTarget(LocalDateTime.class), is(true));
+	}
+
 	private static Class<?> createProxyTypeFor(Class<?> type) {
 
 		ProxyFactory factory = new ProxyFactory();