Example usage for org.springframework.web HttpRequestMethodNotSupportedException HttpRequestMethodNotSupportedException

Introduction

In this page you can find the example usage for org.springframework.web HttpRequestMethodNotSupportedException HttpRequestMethodNotSupportedException.

Prototype

public HttpRequestMethodNotSupportedException(String method, @Nullable String[] supportedMethods) 

Source Link

Document

Create a new HttpRequestMethodNotSupportedException.

Usage

From source file:com.monarchapis.driver.spring.rest.ApiErrorResponseEntityExceptionHandlerTest.java

@Test
public void testHttpRequestMethodNotSupported() {
    Set<String> allowedMethods = Sets.newLinkedHashSet(Lists.newArrayList("GET", "POST"));
    ResponseEntity<Object> response = //
            performTest(new HttpRequestMethodNotSupportedException("PUT", allowedMethods), //
                    400, "methodNotAllowed");
    HttpHeaders headers = response.getHeaders();
    assertEquals(1, headers.size());//from w  ww  .  ja  v  a2  s  . c o m
    Set<String> actualAllow = new HashSet<String>();

    for (HttpMethod method : headers.getAllow()) {
        actualAllow.add(method.name());
    }
    assertEquals(allowedMethods, actualAllow);

    allowedMethods = Collections.emptySet();
    response = //
            performTest(new HttpRequestMethodNotSupportedException("PUT", allowedMethods), //
                    400, "methodNotAllowed");
    headers = response.getHeaders();
    assertEquals(0, headers.size());
}

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From source file:com.iflytek.edu.cloud.frame.spring.rest.ServiceMethodInfoHandlerMapping.java

/**
 * Iterate all RequestMappingInfos once again, look if any match by URL at
 * least and raise exceptions accordingly.
 * @throws HttpRequestMethodNotSupportedException if there are matches by URL
 * but not by HTTP method//from ww w. j  a  v a  2  s.c om
 * @throws HttpMediaTypeNotAcceptableException if there are matches by URL
 * but not by consumable/producible media types
 */
@Override
protected HandlerMethod handleNoMatch(Set<ServiceMethodInfo> requestMappingInfos, String lookupPath,
        HttpServletRequest request) throws ServletException {

    Set<String> allowedMethods = new LinkedHashSet<String>(4);

    Set<ServiceMethodInfo> patternMatches = new HashSet<ServiceMethodInfo>();
    Set<ServiceMethodInfo> patternAndMethodMatches = new HashSet<ServiceMethodInfo>();

    for (ServiceMethodInfo info : requestMappingInfos) {
        if (info.getServiceMethodCondition().getMatchingCondition(request) != null) {
            patternMatches.add(info);
            if (info.getMethodsCondition().getMatchingCondition(request) != null) {
                patternAndMethodMatches.add(info);
            } else {
                for (RequestMethod method : info.getMethodsCondition().getMethods()) {
                    allowedMethods.add(method.name());
                }
            }
        }
    }

    if (patternMatches.isEmpty()) {
        return null;
    } else if (patternAndMethodMatches.isEmpty() && !allowedMethods.isEmpty()) {
        throw new HttpRequestMethodNotSupportedException(request.getMethod(), allowedMethods);
    } else {
        return null;
    }
}

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