Example usage for org.springframework.web.method.annotation ModelFactory getNameForReturnValue

Introduction

In this page you can find the example usage for org.springframework.web.method.annotation ModelFactory getNameForReturnValue.

Prototype

public static String getNameForReturnValue(@Nullable Object returnValue, MethodParameter returnType) 

Source Link

Document

Derive the model attribute name for the given return value.

Usage

From source file:org.springframework.web.method.annotation.ModelAttributeMethodProcessor.java

/**
 * Add non-null return values to the {@link ModelAndViewContainer}.
 *///w  w w . ja  v a2 s  .c  o m
@Override
public void handleReturnValue(@Nullable Object returnValue, MethodParameter returnType,
        ModelAndViewContainer mavContainer, NativeWebRequest webRequest) throws Exception {

    if (returnValue != null) {
        String name = ModelFactory.getNameForReturnValue(returnValue, returnType);
        mavContainer.addAttribute(name, returnValue);
    }
}

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From source file:org.springframework.web.method.annotation.support.ModelAttributeMethodProcessor.java

/**
 * Add non-null return values to the {@link ModelAndViewContainer}.
 *///from   w  ww .j a  v a2 s  .c o  m
public void handleReturnValue(Object returnValue, MethodParameter returnType,
        ModelAndViewContainer mavContainer, NativeWebRequest webRequest) throws Exception {
    if (returnValue != null) {
        String name = ModelFactory.getNameForReturnValue(returnValue, returnType);
        mavContainer.addAttribute(name, returnValue);
    }
}

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