Examples with Nullable org.jetbrains.annotations.Nullable used on opensource projects

Example 46 with Nullable

use of org.jetbrains.annotations.Nullable in project scss-lint-plugin by idok.

the class ScssLintAnnotationResult method createAnnotation.

@Nullable
public static Annotation createAnnotation(@NotNull AnnotationHolder holder, @NotNull HighlightSeverity severity, @Nullable TextAttributes forcedTextAttributes, @NotNull TextRange range, @NotNull String message) {
    if (forcedTextAttributes != null) {
        Annotation annotation = createAnnotation(holder, severity, range, message);
        annotation.setEnforcedTextAttributes(forcedTextAttributes);
        return annotation;
    }
    return createAnnotation(holder, severity, range, message);
}

Example 47 with Nullable

use of org.jetbrains.annotations.Nullable in project qi4j-sdk by Qi4j.

the class InvocationAnnotationDeclaredCorrectlyInspection method verifyAnnotationDeclaredCorrectly.

@Nullable
protected final ProblemDescriptor[] verifyAnnotationDeclaredCorrectly(@NotNull PsiVariable psiVariable, @NotNull PsiAnnotation invocationAnnotation, @NotNull InspectionManager manager) {
    LocalQuickFix fix = null;
    String message = null;
    String variableTypeQualifiedName = psiVariable.getType().getCanonicalText();
    InvocationAnnotationDeclarationValidationResult validationResult = isValidInvocationAnnotationDeclaration(psiVariable);
    switch(validationResult) {
        case invalidTypeIsInjectedViaStructureAnnotation:
            if (getStructureAnnotation(psiVariable) == null) {
                fix = new ReplaceWithStructureAnnotation(message("injections.invocation.annotation.declared.correctly.fix.replace.with.structure.annotation"), invocationAnnotation);
            }
            message = message("injections.invocation.annotation.declared.correctly.error.type.is.injected.by.structure", variableTypeQualifiedName);
            break;
        case invalidType:
            message = message("injections.invocation.annotation.declared.correctly.error.type.is.not.injectable", variableTypeQualifiedName);
            break;
    }
    // If it's not an error, return null
    if (message == null) {
        return null;
    }
    // If Fix not defined, by default we remove it.
    if (fix == null) {
        fix = createRemoveAnnotationFix(invocationAnnotation);
    }
    ProblemDescriptor problemDescriptor = manager.createProblemDescriptor(invocationAnnotation, message, fix, GENERIC_ERROR_OR_WARNING);
    return new ProblemDescriptor[] { problemDescriptor };
}

Example 48 with Nullable

use of org.jetbrains.annotations.Nullable in project qi4j-sdk by Qi4j.

the class ServiceAnnotationDeclaredCorrectlyInspection method verifyAnnotationDeclaredCorrectly.

@Nullable
protected final ProblemDescriptor[] verifyAnnotationDeclaredCorrectly(@NotNull PsiVariable psiVariable, @NotNull PsiAnnotation serviceAnnotation, @NotNull InspectionManager manager) {
    ServiceAnnotationDeclarationValidationResult annotationCheck = isValidServiceAnnotationDeclaration(psiVariable);
    String message = null;
    LocalQuickFix fix = null;
    switch(annotationCheck) {
        case invalidTypeIsInjectedViaStructureAnnotation:
            if (getStructureAnnotation(psiVariable) == null) {
                fix = new ReplaceWithStructureAnnotation(message("injections.service.annotation.declared.correctly.fix.replace.with.structure.annotation"), serviceAnnotation);
            }
            message = message("injections.service.annotation.declared.correctly.error.type.is.injected.by.structure", psiVariable.getType().getCanonicalText());
            break;
    }
    // If it's not an error, return null
    if (message == null) {
        return null;
    }
    // Default behavior to remove @Service annotation
    if (fix == null) {
        fix = createRemoveAnnotationFix(serviceAnnotation);
    }
    ProblemDescriptor problemDescriptor = manager.createProblemDescriptor(serviceAnnotation, message, fix, GENERIC_ERROR_OR_WARNING);
    return new ProblemDescriptor[] { problemDescriptor };
}

Example 49 with Nullable

use of org.jetbrains.annotations.Nullable in project qi4j-sdk by Qi4j.

the class StructureAnnotationDeclaredCorrectlyInspection method verifyAnnotationDeclaredCorrectly.

@Nullable
protected final ProblemDescriptor[] verifyAnnotationDeclaredCorrectly(@NotNull PsiVariable psiVariable, @NotNull PsiAnnotation structureAnnotation, @NotNull InspectionManager manager) {
    StructureAnnotationDeclarationValidationResult annotationCheck = validateStructureAnnotationDeclaration(psiVariable);
    switch(annotationCheck) {
        case invalidInjectionType:
            String message = message("injections.structure.annotation.declared.correctly.error.invalid.injection.type", psiVariable.getType().getCanonicalText());
            AbstractFix removeStructureAnnotationFix = createRemoveAnnotationFix(structureAnnotation);
            ProblemDescriptor problemDescriptor = manager.createProblemDescriptor(structureAnnotation, message, removeStructureAnnotationFix, GENERIC_ERROR_OR_WARNING);
            return new ProblemDescriptor[] { problemDescriptor };
    }
    return null;
}

Example 50 with Nullable

use of org.jetbrains.annotations.Nullable in project qi4j-sdk by Qi4j.

the class Qi4jSideEffectUtil method getSideEffectOfClass.

/**
     * @param searchContext Search context.
     * @return {@code SideEffectOf} class given the search context. {@code null} if not found.
     * @since 0.1
     */
@Nullable
public static PsiClass getSideEffectOfClass(@NotNull PsiElement searchContext) {
    Project project = searchContext.getProject();
    GlobalSearchScope searchScope = determineSearchScope(searchContext);
    return getSideEffectOfClass(project, searchScope);
}