Example usage for org.springframework.http ResponseEntity unprocessableEntity

Introduction

In this page you can find the example usage for org.springframework.http ResponseEntity unprocessableEntity.

Prototype

public static BodyBuilder unprocessableEntity() 

Source Link

Document

Create a builder with an HttpStatus#UNPROCESSABLE_ENTITY UNPROCESSABLE_ENTITY status.

Usage

From source file:com.fns.grivet.controller.NamedQueryController.java

@PreAuthorize("hasAuthority('write:query')")
@PostMapping("/api/v1/query")
public ResponseEntity<?> createNamedQuery(@RequestBody NamedQuery query) {
    ResponseEntity<?> result = ResponseEntity.unprocessableEntity().build();
    Assert.isTrue(StringUtils.isNotBlank(query.getName()), "Query name must not be null, empty or blank.");
    Assert.notNull(query.getQuery(), "Query string must not be null!");
    Assert.isTrue(isSupportedQuery(query), "Query must start with either CALL or SELECT");
    // check for named parameters; but only if they exist
    if (!query.getParams().isEmpty()) {
        query.getParams().keySet()//from  ww w .j  a  v  a 2s. c o m
                .forEach(k -> Assert.isTrue(query.getQuery().contains(String.format(":%s", k)),
                        String.format("Query must contain named parameter [%s]", k)));
    }
    namedQueryService.create(query);
    log.info("Named Query \n\n{}\n\n successfully registered!", query);
    UriComponentsBuilder ucb = UriComponentsBuilder.newInstance();
    if (query.getParams().isEmpty()) {
        result = ResponseEntity
                .created(ucb.path("/api/v1/query/{name}").buildAndExpand(query.getName()).toUri()).build();
    } else {
        result = ResponseEntity.noContent().build();
    }
    return result;
}

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