Examples with FailureAnalysis org.springframework.boot.diagnostics.FailureAnalysis used on opensource projects

Example 46 with FailureAnalysis

use of org.springframework.boot.diagnostics.FailureAnalysis in project spring-boot by spring-projects.

the class BindFailureAnalyzer method analyze.

@Override
protected FailureAnalysis analyze(Throwable rootFailure, BindException cause) {
    if (CollectionUtils.isEmpty(cause.getAllErrors())) {
        return null;
    }
    StringBuilder description = new StringBuilder(String.format("Binding to target %s failed:%n", cause.getTarget()));
    for (ObjectError error : cause.getAllErrors()) {
        if (error instanceof FieldError) {
            FieldError fieldError = (FieldError) error;
            description.append(String.format("%n    Property: %s", cause.getObjectName() + "." + fieldError.getField()));
            description.append(String.format("%n    Value: %s", fieldError.getRejectedValue()));
        }
        description.append(String.format("%n    Reason: %s%n", error.getDefaultMessage()));
    }
    return new FailureAnalysis(description.toString(), "Update your application's configuration", cause);
}

Example 47 with FailureAnalysis

use of org.springframework.boot.diagnostics.FailureAnalysis in project spring-boot by spring-projects.

the class BindFailureAnalyzerTests method bindExceptionWithObjectErrorsDueToValidationFailure.

@Test
public void bindExceptionWithObjectErrorsDueToValidationFailure() throws Exception {
    FailureAnalysis analysis = performAnalysis(ObjectValidationFailureConfiguration.class);
    assertThat(analysis.getDescription()).contains("Reason: This object could not be bound.");
}

Example 48 with FailureAnalysis

use of org.springframework.boot.diagnostics.FailureAnalysis in project spring-boot by spring-projects.

the class ValidationExceptionFailureAnalyzerTests method test.

@Test
public void test() throws Exception {
    try {
        new AnnotationConfigApplicationContext(TestConfiguration.class).close();
        fail("Expected failure did not occur");
    } catch (Exception ex) {
        FailureAnalysis analysis = new ValidationExceptionFailureAnalyzer().analyze(ex);
        assertThat(analysis).isNotNull();
    }
}

Example 49 with FailureAnalysis

use of org.springframework.boot.diagnostics.FailureAnalysis in project spring-boot by spring-projects.

the class NoSuchBeanDefinitionFailureAnalyzerTests method failureAnalysisForMissingCollectionType.

@Test
public void failureAnalysisForMissingCollectionType() throws Exception {
    FailureAnalysis analysis = analyzeFailure(createFailure(StringCollectionConfiguration.class));
    assertDescriptionConstructorMissingType(analysis, StringCollectionHandler.class, 0, String.class);
    assertBeanMethodDisabled(analysis, "did not find property 'spring.string.enabled'", TestPropertyAutoConfiguration.class, "string");
    assertActionMissingType(analysis, String.class);
}

Example 50 with FailureAnalysis

use of org.springframework.boot.diagnostics.FailureAnalysis in project spring-boot by spring-projects.

the class NoSuchBeanDefinitionFailureAnalyzerTests method failureAnalysisForMissingMapType.

@Test
public void failureAnalysisForMissingMapType() throws Exception {
    FailureAnalysis analysis = analyzeFailure(createFailure(StringMapConfiguration.class));
    assertDescriptionConstructorMissingType(analysis, StringMapHandler.class, 0, String.class);
    assertBeanMethodDisabled(analysis, "did not find property 'spring.string.enabled'", TestPropertyAutoConfiguration.class, "string");
    assertActionMissingType(analysis, String.class);
}