[resteasy] configure jackson to use rfc3339 dates

modules/swagger-codegen/src/main/java/io/swagger/codegen/languages/JavaResteasyServerCodegen.java

@@ -67,10 +67,12 @@ public class JavaResteasyServerCodegen extends AbstractJavaJAXRSServerCodegen {
                 (sourceFolder + '/' + invokerPackage).replace(".", "/"), "RestApplication.java"));
         supportingFiles.add(new SupportingFile("StringUtil.mustache",
                 (sourceFolder + '/' + invokerPackage).replace(".", "/"), "StringUtil.java"));
+        supportingFiles.add(new SupportingFile("JacksonConfig.mustache",
+                (sourceFolder + '/' + invokerPackage).replace(".", "/"), "JacksonConfig.java"));
+        supportingFiles.add(new SupportingFile("RFC3339DateFormat.mustache",
+                (sourceFolder + '/' + invokerPackage).replace(".", "/"), "RFC3339DateFormat.java"));
 
         if ("joda".equals(dateLibrary)) {
-            supportingFiles.add(new SupportingFile("JacksonConfig.mustache",
-                    (sourceFolder + '/' + invokerPackage).replace(".", "/"), "JacksonConfig.java"));
             supportingFiles.add(new SupportingFile("JodaDateTimeProvider.mustache",
                     (sourceFolder + '/' + apiPackage).replace(".", "/"), "JodaDateTimeProvider.java"));
             supportingFiles.add(new SupportingFile("JodaLocalDateProvider.mustache",

modules/swagger-codegen/src/main/resources/JavaJaxRS/resteasy/JacksonConfig.mustache

@@ -20,24 +20,25 @@ public class JacksonConfig implements ContextResolver<ObjectMapper> {
 
     public JacksonConfig() throws Exception {
 
-        objectMapper = new ObjectMapper();
-        objectMapper.registerModule(new JodaModule() {
-            {
-                addSerializer(DateTime.class, new StdSerializer<DateTime>(DateTime.class) {
-                    @Override
-                    public void serialize(DateTime value, JsonGenerator jgen, SerializerProvider provider) throws IOException, JsonGenerationException {
-                        jgen.writeString(ISODateTimeFormat.dateTimeNoMillis().print(value));
-                    }
-                });
-                addSerializer(LocalDate.class, new StdSerializer<LocalDate>(LocalDate.class) {
-                    @Override
-                    public void serialize(LocalDate value, JsonGenerator jgen, SerializerProvider provider) throws IOException, JsonGenerationException {
-                        jgen.writeString(ISODateTimeFormat.date().print(value));
-                    }
-                });
+        objectMapper = new ObjectMapper()
+            .setDateFormat(new RFC3339DateFormat())
+            .registerModule(new JodaModule() {
+                {
+                    addSerializer(DateTime.class, new StdSerializer<DateTime>(DateTime.class) {
+                        @Override
+                        public void serialize(DateTime value, JsonGenerator jgen, SerializerProvider provider) throws IOException, JsonGenerationException {
+                            jgen.writeString(ISODateTimeFormat.dateTimeNoMillis().print(value));
+                        }
+                    });
+                    addSerializer(LocalDate.class, new StdSerializer<LocalDate>(LocalDate.class) {
+                        @Override
+                        public void serialize(LocalDate value, JsonGenerator jgen, SerializerProvider provider) throws IOException, JsonGenerationException {
+                            jgen.writeString(ISODateTimeFormat.date().print(value));
+                        }
+                    });
 
-            }
-        });
+                }
+            });
     }
 
     public ObjectMapper getContext(Class<?> arg0) {

modules/swagger-codegen/src/main/resources/JavaJaxRS/resteasy/RFC3339DateFormat.mustache

@@ -0,0 +1,19 @@
+package {{invokerPackage}};
+
+import com.fasterxml.jackson.databind.util.ISO8601DateFormat;
+import com.fasterxml.jackson.databind.util.ISO8601Utils;
+
+import java.text.FieldPosition;
+import java.util.Date;
+
+public class RFC3339DateFormat extends ISO8601DateFormat {
+
+    // Same as ISO8601DateFormat but serializing milliseconds.
+    @Override
+    public StringBuffer format(Date date, StringBuffer toAppendTo, FieldPosition fieldPosition) {
+        String value = ISO8601Utils.format(date, true);
+        toAppendTo.append(value);
+        return toAppendTo;
+    }
+
+}

samples/server/petstore/jaxrs-resteasy/default/src/gen/java/io/swagger/api/JacksonConfig.java

@@ -0,0 +1,47 @@
+package io.swagger.api;
+
+import com.fasterxml.jackson.core.JsonGenerationException;
+import com.fasterxml.jackson.core.JsonGenerator;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.SerializerProvider;
+import com.fasterxml.jackson.databind.ser.std.StdSerializer;
+import com.fasterxml.jackson.datatype.joda.JodaModule;
+import org.joda.time.DateTime;
+import org.joda.time.LocalDate;
+import org.joda.time.format.ISODateTimeFormat;
+
+import javax.ws.rs.ext.ContextResolver;
+import javax.ws.rs.ext.Provider;
+import java.io.IOException;
+
+@Provider
+public class JacksonConfig implements ContextResolver<ObjectMapper> {
+    private final ObjectMapper objectMapper;
+
+    public JacksonConfig() throws Exception {
+
+        objectMapper = new ObjectMapper()
+            .setDateFormat(new RFC3339DateFormat())
+            .registerModule(new JodaModule() {
+                {
+                    addSerializer(DateTime.class, new StdSerializer<DateTime>(DateTime.class) {
+                        @Override
+                        public void serialize(DateTime value, JsonGenerator jgen, SerializerProvider provider) throws IOException, JsonGenerationException {
+                            jgen.writeString(ISODateTimeFormat.dateTimeNoMillis().print(value));
+                        }
+                    });
+                    addSerializer(LocalDate.class, new StdSerializer<LocalDate>(LocalDate.class) {
+                        @Override
+                        public void serialize(LocalDate value, JsonGenerator jgen, SerializerProvider provider) throws IOException, JsonGenerationException {
+                            jgen.writeString(ISODateTimeFormat.date().print(value));
+                        }
+                    });
+
+                }
+            });
+    }
+
+    public ObjectMapper getContext(Class<?> arg0) {
+        return objectMapper;
+    }
+}

samples/server/petstore/jaxrs-resteasy/default/src/gen/java/io/swagger/api/RFC3339DateFormat.java

@@ -0,0 +1,19 @@
+package io.swagger.api;
+
+import com.fasterxml.jackson.databind.util.ISO8601DateFormat;
+import com.fasterxml.jackson.databind.util.ISO8601Utils;
+
+import java.text.FieldPosition;
+import java.util.Date;
+
+public class RFC3339DateFormat extends ISO8601DateFormat {
+
+    // Same as ISO8601DateFormat but serializing milliseconds.
+    @Override
+    public StringBuffer format(Date date, StringBuffer toAppendTo, FieldPosition fieldPosition) {
+        String value = ISO8601Utils.format(date, true);
+        toAppendTo.append(value);
+        return toAppendTo;
+    }
+
+}

samples/server/petstore/jaxrs-resteasy/default/src/gen/java/io/swagger/model/Category.java

@@ -3,6 +3,7 @@ package io.swagger.model;
 import java.util.Objects;
 import java.util.ArrayList;
 import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonCreator;
 
 
 

samples/server/petstore/jaxrs-resteasy/default/src/gen/java/io/swagger/model/ModelApiResponse.java

@@ -3,6 +3,7 @@ package io.swagger.model;
 import java.util.Objects;
 import java.util.ArrayList;
 import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonCreator;
 
 
 

samples/server/petstore/jaxrs-resteasy/default/src/gen/java/io/swagger/model/Order.java

@@ -3,6 +3,7 @@ package io.swagger.model;
 import java.util.Objects;
 import java.util.ArrayList;
 import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonCreator;
 import com.fasterxml.jackson.annotation.JsonValue;
 import java.util.Date;
 

samples/server/petstore/jaxrs-resteasy/default/src/gen/java/io/swagger/model/Pet.java

@@ -3,6 +3,7 @@ package io.swagger.model;
 import java.util.Objects;
 import java.util.ArrayList;
 import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonCreator;
 import com.fasterxml.jackson.annotation.JsonValue;
 import io.swagger.model.Category;
 import io.swagger.model.Tag;

samples/server/petstore/jaxrs-resteasy/default/src/gen/java/io/swagger/model/Tag.java

@@ -3,6 +3,7 @@ package io.swagger.model;
 import java.util.Objects;
 import java.util.ArrayList;
 import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonCreator;
 
 
 

samples/server/petstore/jaxrs-resteasy/default/src/gen/java/io/swagger/model/User.java

@@ -3,6 +3,7 @@ package io.swagger.model;
 import java.util.Objects;
 import java.util.ArrayList;
 import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonCreator;
 
 
 

samples/server/petstore/jaxrs-resteasy/joda/src/gen/java/io/swagger/api/JacksonConfig.java

@@ -20,24 +20,25 @@ public class JacksonConfig implements ContextResolver<ObjectMapper> {
 
     public JacksonConfig() throws Exception {
 
-        objectMapper = new ObjectMapper();
-        objectMapper.registerModule(new JodaModule() {
-            {
-                addSerializer(DateTime.class, new StdSerializer<DateTime>(DateTime.class) {
-                    @Override
-                    public void serialize(DateTime value, JsonGenerator jgen, SerializerProvider provider) throws IOException, JsonGenerationException {
-                        jgen.writeString(ISODateTimeFormat.dateTimeNoMillis().print(value));
-                    }
-                });
-                addSerializer(LocalDate.class, new StdSerializer<LocalDate>(LocalDate.class) {
-                    @Override
-                    public void serialize(LocalDate value, JsonGenerator jgen, SerializerProvider provider) throws IOException, JsonGenerationException {
-                        jgen.writeString(ISODateTimeFormat.date().print(value));
-                    }
-                });
+        objectMapper = new ObjectMapper()
+            .setDateFormat(new RFC3339DateFormat())
+            .registerModule(new JodaModule() {
+                {
+                    addSerializer(DateTime.class, new StdSerializer<DateTime>(DateTime.class) {
+                        @Override
+                        public void serialize(DateTime value, JsonGenerator jgen, SerializerProvider provider) throws IOException, JsonGenerationException {
+                            jgen.writeString(ISODateTimeFormat.dateTimeNoMillis().print(value));
+                        }
+                    });
+                    addSerializer(LocalDate.class, new StdSerializer<LocalDate>(LocalDate.class) {
+                        @Override
+                        public void serialize(LocalDate value, JsonGenerator jgen, SerializerProvider provider) throws IOException, JsonGenerationException {
+                            jgen.writeString(ISODateTimeFormat.date().print(value));
+                        }
+                    });
 
-            }
-        });
+                }
+            });
     }
 
     public ObjectMapper getContext(Class<?> arg0) {

samples/server/petstore/jaxrs-resteasy/joda/src/gen/java/io/swagger/api/RFC3339DateFormat.java

@@ -0,0 +1,19 @@
+package io.swagger.api;
+
+import com.fasterxml.jackson.databind.util.ISO8601DateFormat;
+import com.fasterxml.jackson.databind.util.ISO8601Utils;
+
+import java.text.FieldPosition;
+import java.util.Date;
+
+public class RFC3339DateFormat extends ISO8601DateFormat {
+
+    // Same as ISO8601DateFormat but serializing milliseconds.
+    @Override
+    public StringBuffer format(Date date, StringBuffer toAppendTo, FieldPosition fieldPosition) {
+        String value = ISO8601Utils.format(date, true);
+        toAppendTo.append(value);
+        return toAppendTo;
+    }
+
+}

samples/server/petstore/jaxrs-resteasy/joda/src/gen/java/io/swagger/model/Category.java

@@ -3,6 +3,7 @@ package io.swagger.model;
 import java.util.Objects;
 import java.util.ArrayList;
 import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonCreator;
 
 
 

samples/server/petstore/jaxrs-resteasy/joda/src/gen/java/io/swagger/model/ModelApiResponse.java

@@ -3,6 +3,7 @@ package io.swagger.model;
 import java.util.Objects;
 import java.util.ArrayList;
 import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonCreator;
 
 
 

samples/server/petstore/jaxrs-resteasy/joda/src/gen/java/io/swagger/model/Order.java

@@ -3,6 +3,7 @@ package io.swagger.model;
 import java.util.Objects;
 import java.util.ArrayList;
 import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonCreator;
 import com.fasterxml.jackson.annotation.JsonValue;
 import org.joda.time.DateTime;
 

samples/server/petstore/jaxrs-resteasy/joda/src/gen/java/io/swagger/model/Pet.java

@@ -3,6 +3,7 @@ package io.swagger.model;
 import java.util.Objects;
 import java.util.ArrayList;
 import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonCreator;
 import com.fasterxml.jackson.annotation.JsonValue;
 import io.swagger.model.Category;
 import io.swagger.model.Tag;

samples/server/petstore/jaxrs-resteasy/joda/src/gen/java/io/swagger/model/Tag.java

@@ -3,6 +3,7 @@ package io.swagger.model;
 import java.util.Objects;
 import java.util.ArrayList;
 import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonCreator;
 
 
 

samples/server/petstore/jaxrs-resteasy/joda/src/gen/java/io/swagger/model/User.java

@@ -3,6 +3,7 @@ package io.swagger.model;
 import java.util.Objects;
 import java.util.ArrayList;
 import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonCreator;