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Juergen Hoeller
2015-10-12 18:12:31 +02:00
parent 4391b299d9
commit 6256586047
6 changed files with 60 additions and 52 deletions
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16
spring-webmvc/src/main/java/org/springframework/web/servlet/view/json/MappingJackson2JsonView.java
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@@ -143,10 +143,11 @@ public class MappingJackson2JsonView extends AbstractJackson2View {
}
/**
* Set whether to serialize models containing a single attribute as a map or whether to
* extract the single value from the model and serialize it directly.
* <p>The effect of setting this flag is similar to using {@code MappingJackson2HttpMessageConverter}
* with an {@code @ResponseBody} request-handling method.
* Set whether to serialize models containing a single attribute as a map or
* whether to extract the single value from the model and serialize it directly.
* <p>The effect of setting this flag is similar to using
* {@code MappingJackson2HttpMessageConverter} with an {@code @ResponseBody}
* request-handling method.
* <p>Default is {@code false}.
*/
public void setExtractValueFromSingleKeyModel(boolean extractValueFromSingleKeyModel) {
@@ -181,7 +182,7 @@ public class MappingJackson2JsonView extends AbstractJackson2View {
* Filter out undesired attributes from the given model.
* The return value can be either another {@link Map} or a single value object.
* <p>The default implementation removes {@link BindingResult} instances and entries
* not included in the {@link #setRenderedAttributes renderedAttributes} property.
* not included in the {@link #setModelKeys renderedAttributes} property.
* @param model the model, as passed on to {@link #renderMergedOutputModel}
* @return the value to be rendered
*/
@@ -221,9 +222,10 @@ public class MappingJackson2JsonView extends AbstractJackson2View {
if (this.jsonPrefix != null) {
generator.writeRaw(this.jsonPrefix);
}
String jsonpFunction = null;
if (object instanceof MappingJacksonValue) {
jsonpFunction = ((MappingJacksonValue)object).getJsonpFunction();
jsonpFunction = ((MappingJacksonValue) object).getJsonpFunction();
}
if (jsonpFunction != null) {
generator.writeRaw(jsonpFunction + "(" );
@@ -234,7 +236,7 @@ public class MappingJackson2JsonView extends AbstractJackson2View {
protected void writeSuffix(JsonGenerator generator, Object object) throws IOException {
String jsonpFunction = null;
if (object instanceof MappingJacksonValue) {
jsonpFunction = ((MappingJacksonValue)object).getJsonpFunction();
jsonpFunction = ((MappingJacksonValue) object).getJsonpFunction();
}
if (jsonpFunction != null) {
generator.writeRaw(");");