Remove top-level org.springfamework.reactive package

reactive.codec -> core.codec
reactive.io    -> util

These may very well not be the final locations. For now they simply
express that there are classes that belong somewhere in core, i.e.
they are lower level dependencies than web.

spring-web-reactive/src/test/java/org/springframework/http/server/XmlHandler.java

@@ -27,8 +27,8 @@ import reactor.io.buffer.Buffer;
 import reactor.rx.Streams;
 
 import org.springframework.http.MediaType;
-import org.springframework.reactive.io.BufferOutputStream;
-import org.springframework.reactive.io.ByteBufferPublisherInputStream;
+import org.springframework.util.BufferOutputStream;
+import org.springframework.util.ByteBufferPublisherInputStream;
 
 import static org.junit.Assert.fail;
 

spring-web-reactive/src/test/java/org/springframework/reactive/codec/decoder/ByteBufferDecoderTests.java

@@ -27,6 +27,7 @@ import reactor.rx.Stream;
 import reactor.rx.Streams;
 
 import org.springframework.core.ResolvableType;
+import org.springframework.core.codec.support.ByteBufferDecoder;
 import org.springframework.http.MediaType;
 
 /**

spring-web-reactive/src/test/java/org/springframework/reactive/codec/decoder/JacksonJsonDecoderTests.java

@@ -28,6 +28,7 @@ import reactor.rx.Stream;
 import reactor.rx.Streams;
 
 import org.springframework.core.ResolvableType;
+import org.springframework.core.codec.support.JacksonJsonDecoder;
 import org.springframework.http.MediaType;
 import org.springframework.reactive.codec.Pojo;
 

spring-web-reactive/src/test/java/org/springframework/reactive/codec/decoder/Jaxb2DecoderTests.java

@@ -28,6 +28,7 @@ import reactor.rx.Stream;
 import reactor.rx.Streams;
 
 import org.springframework.core.ResolvableType;
+import org.springframework.core.codec.support.Jaxb2Decoder;
 import org.springframework.http.MediaType;
 import org.springframework.reactive.codec.Pojo;
 

spring-web-reactive/src/test/java/org/springframework/reactive/codec/decoder/JsonObjectDecoderTests.java

@@ -26,6 +26,8 @@ import reactor.io.buffer.Buffer;
 import reactor.rx.Stream;
 import reactor.rx.Streams;
 
+import org.springframework.core.codec.support.JsonObjectDecoder;
+
 /**
  * @author Sebastien Deleuze
  */

spring-web-reactive/src/test/java/org/springframework/reactive/codec/decoder/StringDecoderTests.java

@@ -29,6 +29,7 @@ import reactor.rx.Stream;
 import reactor.rx.Streams;
 
 import org.springframework.core.ResolvableType;
+import org.springframework.core.codec.support.StringDecoder;
 import org.springframework.http.MediaType;
 
 /**

spring-web-reactive/src/test/java/org/springframework/reactive/codec/encoder/ByteBufferEncoderTests.java

@@ -27,6 +27,7 @@ import reactor.rx.Stream;
 import reactor.rx.Streams;
 
 import org.springframework.core.ResolvableType;
+import org.springframework.core.codec.support.ByteBufferEncoder;
 import org.springframework.http.MediaType;
 
 /**

spring-web-reactive/src/test/java/org/springframework/reactive/codec/encoder/JacksonJsonEncoderTests.java

@@ -26,6 +26,7 @@ import org.junit.Test;
 import reactor.rx.Stream;
 import reactor.rx.Streams;
 
+import org.springframework.core.codec.support.JacksonJsonEncoder;
 import org.springframework.http.MediaType;
 import org.springframework.reactive.codec.Pojo;
 

spring-web-reactive/src/test/java/org/springframework/reactive/codec/encoder/Jaxb2EncoderTests.java

@@ -26,6 +26,7 @@ import org.junit.Test;
 import reactor.rx.Stream;
 import reactor.rx.Streams;
 
+import org.springframework.core.codec.support.Jaxb2Encoder;
 import org.springframework.http.MediaType;
 import org.springframework.reactive.codec.Pojo;
 

spring-web-reactive/src/test/java/org/springframework/reactive/codec/encoder/JsonObjectEncoderTests.java

@@ -26,6 +26,8 @@ import reactor.io.buffer.Buffer;
 import reactor.rx.Stream;
 import reactor.rx.Streams;
 
+import org.springframework.core.codec.support.JsonObjectEncoder;
+
 /**
  * @author Sebastien Deleuze
  */

spring-web-reactive/src/test/java/org/springframework/reactive/codec/encoder/StringEncoderTests.java

@@ -23,10 +23,10 @@ import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertTrue;
 import org.junit.Test;
-import org.reactivestreams.Publisher;
 import reactor.rx.Streams;
 
 import org.springframework.core.ResolvableType;
+import org.springframework.core.codec.support.StringEncoder;
 import org.springframework.http.MediaType;
 
 /**

spring-web-reactive/src/test/java/org/springframework/web/reactive/method/annotation/RequestMappingIntegrationTests.java

@@ -47,10 +47,10 @@ import org.springframework.http.HttpStatus;
 import org.springframework.http.MediaType;
 import org.springframework.http.RequestEntity;
 import org.springframework.http.ResponseEntity;
-import org.springframework.reactive.codec.encoder.ByteBufferEncoder;
-import org.springframework.reactive.codec.encoder.JacksonJsonEncoder;
-import org.springframework.reactive.codec.encoder.JsonObjectEncoder;
-import org.springframework.reactive.codec.encoder.StringEncoder;
+import org.springframework.core.codec.support.ByteBufferEncoder;
+import org.springframework.core.codec.support.JacksonJsonEncoder;
+import org.springframework.core.codec.support.JsonObjectEncoder;
+import org.springframework.core.codec.support.StringEncoder;
 import org.springframework.web.reactive.DispatcherHandler;
 import org.springframework.web.reactive.handler.SimpleHandlerResultHandler;
 import org.springframework.http.server.AbstractHttpHandlerIntegrationTests;

spring-web-reactive/src/test/java/org/springframework/web/reactive/method/annotation/ResponseBodyResultHandlerTests.java

@@ -23,11 +23,10 @@ import org.reactivestreams.Publisher;
 
 import org.springframework.core.ResolvableType;
 import org.springframework.core.convert.support.DefaultConversionService;
-import org.springframework.reactive.codec.encoder.StringEncoder;
+import org.springframework.core.codec.support.StringEncoder;
 import org.springframework.web.reactive.HandlerResult;
 import org.springframework.web.bind.annotation.ResponseBody;
 import org.springframework.web.method.HandlerMethod;
-import org.springframework.web.reactive.method.annotation.ResponseBodyResultHandler;
 
 import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertTrue;