Examples with RequestParamMethodArgumentResolver - org.springframework.web.method.annotation.RequestParamMethodArgumentResolver

Example 1 with RequestParamMethodArgumentResolver

use of org.springframework.web.method.annotation.RequestParamMethodArgumentResolver in project spring-framework by spring-projects.

the class RequestMappingHandlerAdapter method getDefaultInitBinderArgumentResolvers.

/**
 * Return the list of argument resolvers to use for {@code @InitBinder}
 * methods including built-in and custom resolvers.
 */
private List<HandlerMethodArgumentResolver> getDefaultInitBinderArgumentResolvers() {
    List<HandlerMethodArgumentResolver> resolvers = new ArrayList<>(20);
    // Annotation-based argument resolution
    resolvers.add(new RequestParamMethodArgumentResolver(getBeanFactory(), false));
    resolvers.add(new RequestParamMapMethodArgumentResolver());
    resolvers.add(new PathVariableMethodArgumentResolver());
    resolvers.add(new PathVariableMapMethodArgumentResolver());
    resolvers.add(new MatrixVariableMethodArgumentResolver());
    resolvers.add(new MatrixVariableMapMethodArgumentResolver());
    resolvers.add(new ExpressionValueMethodArgumentResolver(getBeanFactory()));
    resolvers.add(new SessionAttributeMethodArgumentResolver());
    resolvers.add(new RequestAttributeMethodArgumentResolver());
    // Type-based argument resolution
    resolvers.add(new ServletRequestMethodArgumentResolver());
    resolvers.add(new ServletResponseMethodArgumentResolver());
    // Custom arguments
    if (getCustomArgumentResolvers() != null) {
        resolvers.addAll(getCustomArgumentResolvers());
    }
    // Catch-all
    resolvers.add(new PrincipalMethodArgumentResolver());
    resolvers.add(new RequestParamMethodArgumentResolver(getBeanFactory(), true));
    return resolvers;
}

Also used : RequestParamMethodArgumentResolver(org.springframework.web.method.annotation.RequestParamMethodArgumentResolver) ExpressionValueMethodArgumentResolver(org.springframework.web.method.annotation.ExpressionValueMethodArgumentResolver) ArrayList(java.util.ArrayList) HandlerMethodArgumentResolver(org.springframework.web.method.support.HandlerMethodArgumentResolver) RequestParamMapMethodArgumentResolver(org.springframework.web.method.annotation.RequestParamMapMethodArgumentResolver)

Example 2 with RequestParamMethodArgumentResolver

use of org.springframework.web.method.annotation.RequestParamMethodArgumentResolver in project spring-framework by spring-projects.

the class RequestMappingHandlerAdapter method getDefaultArgumentResolvers.

/**
 * Return the list of argument resolvers to use including built-in resolvers
 * and custom resolvers provided via {@link #setCustomArgumentResolvers}.
 */
private List<HandlerMethodArgumentResolver> getDefaultArgumentResolvers() {
    List<HandlerMethodArgumentResolver> resolvers = new ArrayList<>(30);
    // Annotation-based argument resolution
    resolvers.add(new RequestParamMethodArgumentResolver(getBeanFactory(), false));
    resolvers.add(new RequestParamMapMethodArgumentResolver());
    resolvers.add(new PathVariableMethodArgumentResolver());
    resolvers.add(new PathVariableMapMethodArgumentResolver());
    resolvers.add(new MatrixVariableMethodArgumentResolver());
    resolvers.add(new MatrixVariableMapMethodArgumentResolver());
    resolvers.add(new ServletModelAttributeMethodProcessor(false));
    resolvers.add(new RequestResponseBodyMethodProcessor(getMessageConverters(), this.requestResponseBodyAdvice));
    resolvers.add(new RequestPartMethodArgumentResolver(getMessageConverters(), this.requestResponseBodyAdvice));
    resolvers.add(new RequestHeaderMethodArgumentResolver(getBeanFactory()));
    resolvers.add(new RequestHeaderMapMethodArgumentResolver());
    resolvers.add(new ServletCookieValueMethodArgumentResolver(getBeanFactory()));
    resolvers.add(new ExpressionValueMethodArgumentResolver(getBeanFactory()));
    resolvers.add(new SessionAttributeMethodArgumentResolver());
    resolvers.add(new RequestAttributeMethodArgumentResolver());
    // Type-based argument resolution
    resolvers.add(new ServletRequestMethodArgumentResolver());
    resolvers.add(new ServletResponseMethodArgumentResolver());
    resolvers.add(new HttpEntityMethodProcessor(getMessageConverters(), this.requestResponseBodyAdvice));
    resolvers.add(new RedirectAttributesMethodArgumentResolver());
    resolvers.add(new ModelMethodProcessor());
    resolvers.add(new MapMethodProcessor());
    resolvers.add(new ErrorsMethodArgumentResolver());
    resolvers.add(new SessionStatusMethodArgumentResolver());
    resolvers.add(new UriComponentsBuilderMethodArgumentResolver());
    if (KotlinDetector.isKotlinPresent()) {
        resolvers.add(new ContinuationHandlerMethodArgumentResolver());
    }
    // Custom arguments
    if (getCustomArgumentResolvers() != null) {
        resolvers.addAll(getCustomArgumentResolvers());
    }
    // Catch-all
    resolvers.add(new PrincipalMethodArgumentResolver());
    resolvers.add(new RequestParamMethodArgumentResolver(getBeanFactory(), true));
    resolvers.add(new ServletModelAttributeMethodProcessor(true));
    return resolvers;
}

Also used : RequestParamMethodArgumentResolver(org.springframework.web.method.annotation.RequestParamMethodArgumentResolver) ModelMethodProcessor(org.springframework.web.method.annotation.ModelMethodProcessor) ArrayList(java.util.ArrayList) SessionStatusMethodArgumentResolver(org.springframework.web.method.annotation.SessionStatusMethodArgumentResolver) ExpressionValueMethodArgumentResolver(org.springframework.web.method.annotation.ExpressionValueMethodArgumentResolver) ErrorsMethodArgumentResolver(org.springframework.web.method.annotation.ErrorsMethodArgumentResolver) HandlerMethodArgumentResolver(org.springframework.web.method.support.HandlerMethodArgumentResolver) RequestParamMapMethodArgumentResolver(org.springframework.web.method.annotation.RequestParamMapMethodArgumentResolver) RequestHeaderMethodArgumentResolver(org.springframework.web.method.annotation.RequestHeaderMethodArgumentResolver) MapMethodProcessor(org.springframework.web.method.annotation.MapMethodProcessor) RequestHeaderMapMethodArgumentResolver(org.springframework.web.method.annotation.RequestHeaderMapMethodArgumentResolver)

Example 3 with RequestParamMethodArgumentResolver

use of org.springframework.web.method.annotation.RequestParamMethodArgumentResolver in project crnk-framework by crnk-project.

the class SpringParameterProvider method getArgumentResolvers.

private List<HandlerMethodArgumentResolver> getArgumentResolvers(List<HttpMessageConverter<?>> messageConverters) {
    List<HandlerMethodArgumentResolver> resolvers = new LinkedList<>();
    resolvers.add(new RequestParamMethodArgumentResolver(beanFactory, false));
    resolvers.add(new RequestParamMapMethodArgumentResolver());
    resolvers.add(new MatrixVariableMethodArgumentResolver());
    resolvers.add(new MatrixVariableMapMethodArgumentResolver());
    resolvers.add(new ServletModelAttributeMethodProcessor(false));
    resolvers.add(new RequestResponseBodyMethodProcessor(messageConverters));
    resolvers.add(new RequestPartMethodArgumentResolver(messageConverters));
    resolvers.add(new RequestHeaderMethodArgumentResolver(beanFactory));
    resolvers.add(new RequestHeaderMapMethodArgumentResolver());
    resolvers.add(new ServletCookieValueMethodArgumentResolver(beanFactory));
    resolvers.add(new ExpressionValueMethodArgumentResolver(beanFactory));
    resolvers.add(new ServletRequestMethodArgumentResolver());
    resolvers.add(new ServletResponseMethodArgumentResolver());
    resolvers.add(new HttpEntityMethodProcessor(messageConverters));
    resolvers.add(new RedirectAttributesMethodArgumentResolver());
    resolvers.add(new ModelMethodProcessor());
    resolvers.add(new MapMethodProcessor());
    resolvers.add(new ErrorsMethodArgumentResolver());
    resolvers.add(new SessionStatusMethodArgumentResolver());
    resolvers.add(new UriComponentsBuilderMethodArgumentResolver());
    resolvers.add(new RequestParamMethodArgumentResolver(beanFactory, true));
    resolvers.add(new ServletModelAttributeMethodProcessor(true));
    return resolvers;
}

Also used : RequestParamMethodArgumentResolver(org.springframework.web.method.annotation.RequestParamMethodArgumentResolver) ServletCookieValueMethodArgumentResolver(org.springframework.web.servlet.mvc.method.annotation.ServletCookieValueMethodArgumentResolver) ExpressionValueMethodArgumentResolver(org.springframework.web.method.annotation.ExpressionValueMethodArgumentResolver) MatrixVariableMapMethodArgumentResolver(org.springframework.web.servlet.mvc.method.annotation.MatrixVariableMapMethodArgumentResolver) ModelMethodProcessor(org.springframework.web.method.annotation.ModelMethodProcessor) ErrorsMethodArgumentResolver(org.springframework.web.method.annotation.ErrorsMethodArgumentResolver) ServletModelAttributeMethodProcessor(org.springframework.web.servlet.mvc.method.annotation.ServletModelAttributeMethodProcessor) RedirectAttributesMethodArgumentResolver(org.springframework.web.servlet.mvc.method.annotation.RedirectAttributesMethodArgumentResolver) UriComponentsBuilderMethodArgumentResolver(org.springframework.web.servlet.mvc.method.annotation.UriComponentsBuilderMethodArgumentResolver) HandlerMethodArgumentResolver(org.springframework.web.method.support.HandlerMethodArgumentResolver) ServletResponseMethodArgumentResolver(org.springframework.web.servlet.mvc.method.annotation.ServletResponseMethodArgumentResolver) LinkedList(java.util.LinkedList) RequestParamMapMethodArgumentResolver(org.springframework.web.method.annotation.RequestParamMapMethodArgumentResolver) RequestHeaderMethodArgumentResolver(org.springframework.web.method.annotation.RequestHeaderMethodArgumentResolver) HttpEntityMethodProcessor(org.springframework.web.servlet.mvc.method.annotation.HttpEntityMethodProcessor) MatrixVariableMethodArgumentResolver(org.springframework.web.servlet.mvc.method.annotation.MatrixVariableMethodArgumentResolver) MapMethodProcessor(org.springframework.web.method.annotation.MapMethodProcessor) RequestHeaderMapMethodArgumentResolver(org.springframework.web.method.annotation.RequestHeaderMapMethodArgumentResolver) ServletRequestMethodArgumentResolver(org.springframework.web.servlet.mvc.method.annotation.ServletRequestMethodArgumentResolver) SessionStatusMethodArgumentResolver(org.springframework.web.method.annotation.SessionStatusMethodArgumentResolver) RequestPartMethodArgumentResolver(org.springframework.web.servlet.mvc.method.annotation.RequestPartMethodArgumentResolver) RequestResponseBodyMethodProcessor(org.springframework.web.servlet.mvc.method.annotation.RequestResponseBodyMethodProcessor)

Example 4 with RequestParamMethodArgumentResolver

use of org.springframework.web.method.annotation.RequestParamMethodArgumentResolver in project spring-framework by spring-projects.

the class ServletInvocableHandlerMethodTests method invokeAndHandle_DynamicReturnValue.

@Test
public void invokeAndHandle_DynamicReturnValue() throws Exception {
    this.argumentResolvers.addResolver(new RequestParamMethodArgumentResolver(null, false));
    this.returnValueHandlers.addHandler(new ViewMethodReturnValueHandler());
    this.returnValueHandlers.addHandler(new ViewNameMethodReturnValueHandler());
    // Invoke without a request parameter (String return value)
    ServletInvocableHandlerMethod hm = getHandlerMethod(new Handler(), "dynamicReturnValue", String.class);
    hm.invokeAndHandle(this.webRequest, this.mavContainer);
    assertThat(this.mavContainer.getView()).isNotNull();
    assertThat(this.mavContainer.getView().getClass()).isEqualTo(RedirectView.class);
    // Invoke with a request parameter (RedirectView return value)
    this.request.setParameter("param", "value");
    hm.invokeAndHandle(this.webRequest, this.mavContainer);
    assertThat(this.mavContainer.getViewName()).isEqualTo("view");
}

Also used : RequestParamMethodArgumentResolver(org.springframework.web.method.annotation.RequestParamMethodArgumentResolver) HandlerMethodReturnValueHandler(org.springframework.web.method.support.HandlerMethodReturnValueHandler) Test(org.junit.jupiter.api.Test)

Example 5 with RequestParamMethodArgumentResolver

use of org.springframework.web.method.annotation.RequestParamMethodArgumentResolver in project spring-framework by spring-projects.

the class CompositeUriComponentsContributorTests method supportsParameter.

@Test
void supportsParameter() {
    List<HandlerMethodArgumentResolver> resolvers = new ArrayList<>();
    resolvers.add(new RequestParamMethodArgumentResolver(false));
    resolvers.add(new RequestHeaderMethodArgumentResolver(null));
    resolvers.add(new RequestParamMethodArgumentResolver(true));
    CompositeUriComponentsContributor contributor = new CompositeUriComponentsContributor(resolvers);
    Method method = ClassUtils.getMethod(this.getClass(), "handleRequest", String.class, String.class, String.class);
    assertThat(contributor.supportsParameter(new MethodParameter(method, 0))).isTrue();
    assertThat(contributor.supportsParameter(new MethodParameter(method, 1))).isTrue();
    assertThat(contributor.supportsParameter(new MethodParameter(method, 2))).isFalse();
}

Also used : RequestParamMethodArgumentResolver(org.springframework.web.method.annotation.RequestParamMethodArgumentResolver) RequestHeaderMethodArgumentResolver(org.springframework.web.method.annotation.RequestHeaderMethodArgumentResolver) ArrayList(java.util.ArrayList) Method(java.lang.reflect.Method) MethodParameter(org.springframework.core.MethodParameter) Test(org.junit.jupiter.api.Test)

Aggregations

RequestParamMethodArgumentResolver (org.springframework.web.method.annotation.RequestParamMethodArgumentResolver)5 ArrayList (java.util.ArrayList)3 ExpressionValueMethodArgumentResolver (org.springframework.web.method.annotation.ExpressionValueMethodArgumentResolver)3 RequestHeaderMethodArgumentResolver (org.springframework.web.method.annotation.RequestHeaderMethodArgumentResolver)3 RequestParamMapMethodArgumentResolver (org.springframework.web.method.annotation.RequestParamMapMethodArgumentResolver)3 HandlerMethodArgumentResolver (org.springframework.web.method.support.HandlerMethodArgumentResolver)3 Test (org.junit.jupiter.api.Test)2 ErrorsMethodArgumentResolver (org.springframework.web.method.annotation.ErrorsMethodArgumentResolver)2 MapMethodProcessor (org.springframework.web.method.annotation.MapMethodProcessor)2 ModelMethodProcessor (org.springframework.web.method.annotation.ModelMethodProcessor)2 RequestHeaderMapMethodArgumentResolver (org.springframework.web.method.annotation.RequestHeaderMapMethodArgumentResolver)2 SessionStatusMethodArgumentResolver (org.springframework.web.method.annotation.SessionStatusMethodArgumentResolver)2 Method (java.lang.reflect.Method)1 LinkedList (java.util.LinkedList)1 MethodParameter (org.springframework.core.MethodParameter)1 HandlerMethodReturnValueHandler (org.springframework.web.method.support.HandlerMethodReturnValueHandler)1 HttpEntityMethodProcessor (org.springframework.web.servlet.mvc.method.annotation.HttpEntityMethodProcessor)1 MatrixVariableMapMethodArgumentResolver (org.springframework.web.servlet.mvc.method.annotation.MatrixVariableMapMethodArgumentResolver)1 MatrixVariableMethodArgumentResolver (org.springframework.web.servlet.mvc.method.annotation.MatrixVariableMethodArgumentResolver)1 RedirectAttributesMethodArgumentResolver (org.springframework.web.servlet.mvc.method.annotation.RedirectAttributesMethodArgumentResolver)1