Package org.eclipse.xtend.core.validation

Class XtendValidator

  • All Implemented Interfaces:
    org.eclipse.emf.ecore.EValidator, org.eclipse.xtext.validation.ValidationMessageAcceptor
    public class XtendValidator
extends org.eclipse.xtext.xbase.annotations.validation.XbaseWithAnnotationsValidator

    • Field Detail

      • visibilityModifers

        protected final java.util.Set<java.lang.String> visibilityModifers

      • junitAnnotations

        protected final java.util.Set<java.lang.String> junitAnnotations

      • targetInfos

        protected final com.google.common.collect.Multimap<java.lang.Class<?>,​java.lang.annotation.ElementType> targetInfos

    • Constructor Detail

      • XtendValidator

        public XtendValidator()

    • Method Detail

      • getEPackages

        protected java.util.List<org.eclipse.emf.ecore.EPackage> getEPackages()
        Overrides:
        getEPackages in class org.eclipse.xtext.xbase.annotations.validation.XbaseWithAnnotationsValidator

      • getGeneratorConfig

        protected org.eclipse.xtext.xbase.compiler.GeneratorConfig getGeneratorConfig​(org.eclipse.emf.ecore.EObject element)

      • hasAnnotation

        protected boolean hasAnnotation​(XtendAnnotationTarget source,
                                java.lang.Class<?> class1)

      • checkValidExtension

        public void checkValidExtension​(XtendField field)

      • checkNonRawTypeInferred

        public void checkNonRawTypeInferred​(XtendField field)

      • checkNonRawTypeInferred

        public void checkNonRawTypeInferred​(XtendFunction function)

      • checkJUnitMethodReturnType

        public void checkJUnitMethodReturnType​(XtendFunction function)

      • validateInferredType

        protected void validateInferredType​(org.eclipse.xtext.common.types.JvmTypeReference inferredType,
                                    XtendMember member,
                                    java.lang.String messagePrefix,
                                    org.eclipse.emf.ecore.EAttribute location)

      • checkValidExtension

        public void checkValidExtension​(XtendParameter parameter)

      • checkValidExtensionType

        protected void checkValidExtensionType​(org.eclipse.xtext.common.types.JvmIdentifiableElement identifiable,
                                       org.eclipse.emf.ecore.EObject source,
                                       org.eclipse.emf.ecore.EStructuralFeature feature)

      • checkAnnotationTarget

        public void checkAnnotationTarget​(org.eclipse.xtext.xbase.annotations.xAnnotations.XAnnotation annotation)

      • checkMultipleAnnotations

        public void checkMultipleAnnotations​(XtendAnnotationTarget annotationTarget)

      • isRelevantAnnotationTarget

        protected boolean isRelevantAnnotationTarget​(XtendAnnotationTarget annotationTarget)

      • getContainingAnnotationTarget

        protected org.eclipse.emf.ecore.EObject getContainingAnnotationTarget​(org.eclipse.xtext.xbase.annotations.xAnnotations.XAnnotation annotation)

      • checkNoVoidInDependencyDeclaration

        public void checkNoVoidInDependencyDeclaration​(XtendField dep)

      • checkMemberNamesAreUnique

        public void checkMemberNamesAreUnique​(XtendTypeDeclaration xtendType)

      • checkXtendParameterNotPrimitiveVoid

        public void checkXtendParameterNotPrimitiveVoid​(XtendParameter param)

      • checkVarArgIsNotExtension

        public void checkVarArgIsNotExtension​(XtendParameter param)

      • checkVarArgComesLast

        public void checkVarArgComesLast​(XtendParameter param)

      • checkClassPath

        public void checkClassPath​(XtendFile xtendFile)

      • checkWhitespaceInRichStrings

        public void checkWhitespaceInRichStrings​(RichString richString)

      • doCheckWhitespaceIn

        protected void doCheckWhitespaceIn​(RichString richString)

      • checkSuperTypes

        public void checkSuperTypes​(XtendClass xtendClass)

      • checkSuperTypes

        public void checkSuperTypes​(XtendInterface xtendInterface)

      • isAnnotation

        protected boolean isAnnotation​(org.eclipse.xtext.common.types.JvmType jvmType)

      • checkSuperTypes

        public void checkSuperTypes​(AnonymousClass anonymousClass)

      • checkStaticMembers

        public void checkStaticMembers​(AnonymousClass anonymousClass)

      • checkWildcardSupertype

        protected void checkWildcardSupertype​(XtendTypeDeclaration xtendType,
                                      org.eclipse.xtext.common.types.JvmTypeReference superTypeReference,
                                      org.eclipse.emf.ecore.EStructuralFeature feature,
                                      int index)

      • isInvalidWildcard

        protected boolean isInvalidWildcard​(org.eclipse.xtext.common.types.JvmTypeReference typeRef)

      • hasCycleInHierarchy

        protected boolean hasCycleInHierarchy​(org.eclipse.xtext.common.types.JvmGenericType type,
                                      java.util.Set<org.eclipse.xtext.common.types.JvmGenericType> processedSuperTypes)

      • checkDuplicateAndOverriddenFunctions

        public void checkDuplicateAndOverriddenFunctions​(XtendTypeDeclaration xtendType)

      • doCheckDuplicateExecutables

        protected void doCheckDuplicateExecutables​(org.eclipse.xtext.common.types.JvmGenericType inferredType,
                                           org.eclipse.xtext.xbase.typesystem.override.ResolvedFeatures resolvedFeatures,
                                           java.util.Set<org.eclipse.emf.ecore.EObject> flaggedOperations)

      • doCheckDuplicateExecutables

        protected <Executable extends org.eclipse.xtext.xbase.typesystem.override.IResolvedExecutable> void doCheckDuplicateExecutables​(org.eclipse.xtext.common.types.JvmGenericType inferredType,
                                                                                                                                java.util.List<Executable> declaredOperations,
                                                                                                                                com.google.common.base.Function<java.lang.String,​java.util.List<Executable>> bySignature,
                                                                                                                                java.util.Set<org.eclipse.emf.ecore.EObject> flaggedOperations)

      • typeLabel

        protected java.lang.String typeLabel​(org.eclipse.xtext.common.types.JvmExecutable executable)

      • nameFeature

        protected org.eclipse.emf.ecore.EStructuralFeature nameFeature​(org.eclipse.emf.ecore.EObject member)

      • exceptionsFeature

        protected org.eclipse.emf.ecore.EStructuralFeature exceptionsFeature​(org.eclipse.emf.ecore.EObject member)

      • returnTypeFeature

        protected org.eclipse.emf.ecore.EStructuralFeature returnTypeFeature​(org.eclipse.emf.ecore.EObject member)

      • doCheckOverriddenMethods

        protected void doCheckOverriddenMethods​(XtendTypeDeclaration xtendType,
                                        org.eclipse.xtext.common.types.JvmGenericType inferredType,
                                        org.eclipse.xtext.xbase.typesystem.override.ResolvedFeatures resolvedFeatures,
                                        java.util.Set<org.eclipse.emf.ecore.EObject> flaggedOperations)

      • reportMissingImplementations

        protected void reportMissingImplementations​(XtendTypeDeclaration xtendClass,
                                            org.eclipse.xtext.common.types.JvmGenericType inferredType,
                                            java.util.List<org.eclipse.xtext.xbase.typesystem.override.IResolvedOperation> operationsMissingImplementation)

      • doCheckFunctionOverrides

        protected void doCheckFunctionOverrides​(org.eclipse.xtext.xbase.typesystem.override.ResolvedFeatures resolvedFeatures,
                                        java.util.Set<org.eclipse.emf.ecore.EObject> flaggedOperations)

      • doCheckFunctionOverrides

        protected void doCheckFunctionOverrides​(org.eclipse.xtext.xbase.typesystem.override.IResolvedOperation operation,
                                        java.util.Set<org.eclipse.emf.ecore.EObject> flaggedOperations)

      • doCheckFunctionOverrides

        protected void doCheckFunctionOverrides​(org.eclipse.emf.ecore.EObject sourceElement,
                                        org.eclipse.xtext.xbase.typesystem.override.IResolvedOperation resolved,
                                        java.util.List<org.eclipse.xtext.xbase.typesystem.override.IResolvedOperation> allInherited)

      • getDeclaratorName

        protected java.lang.String getDeclaratorName​(org.eclipse.xtext.xbase.typesystem.override.IResolvedOperation resolved)

      • createExceptionMismatchError

        protected void createExceptionMismatchError​(org.eclipse.xtext.xbase.typesystem.override.IResolvedOperation operation,
                                            org.eclipse.emf.ecore.EObject sourceElement,
                                            java.util.List<org.eclipse.xtext.xbase.typesystem.override.IResolvedOperation> exceptionMismatch)

      • findPrimarySourceElement

        protected org.eclipse.emf.ecore.EObject findPrimarySourceElement​(org.eclipse.xtext.xbase.typesystem.override.IResolvedOperation operation)

      • isMorePrivateThan

        protected boolean isMorePrivateThan​(org.eclipse.xtext.common.types.JvmVisibility o1,
                                    org.eclipse.xtext.common.types.JvmVisibility o2)

      • checkDefaultSuperConstructor

        public void checkDefaultSuperConstructor​(XtendClass xtendClass)

      • isDelegateConstructorCall

        protected boolean isDelegateConstructorCall​(org.eclipse.xtext.xbase.XExpression expression)

      • isInterface

        protected boolean isInterface​(org.eclipse.xtext.common.types.JvmDeclaredType type)

      • canonicalName

        protected java.lang.String canonicalName​(org.eclipse.xtext.common.types.JvmIdentifiableElement element)

      • getReadableSignature

        protected java.lang.String getReadableSignature​(org.eclipse.xtext.common.types.JvmExecutable executable)

      • doGetReadableSignature

        protected java.lang.String doGetReadableSignature​(java.lang.String simpleName,
                                                  java.util.List<org.eclipse.xtext.common.types.JvmFormalParameter> parameters)

      • getReadableSignature

        protected java.lang.String getReadableSignature​(java.lang.String elementName,
                                                java.util.List<org.eclipse.xtext.common.types.JvmTypeReference> parameterTypes)

      • checkParameterNames

        public void checkParameterNames​(XtendFunction function)

      • checkAbstract

        public void checkAbstract​(XtendFunction function)

      • checkOperatorSignature

        public void checkOperatorSignature​(XtendFunction function)

      • checkParameterNames

        public void checkParameterNames​(XtendConstructor constructor)

      • dispatchFuncWithTypeParams

        public void dispatchFuncWithTypeParams​(XtendFunction func)

      • checkDispatchFunctions

        public void checkDispatchFunctions​(XtendClass clazz)

      • checkDispatchNonDispatchConflict

        protected void checkDispatchNonDispatchConflict​(XtendClass clazz,
                                                com.google.common.collect.Multimap<DispatchHelper.DispatchSignature,​org.eclipse.xtext.common.types.JvmOperation> dispatchMethods)

      • addDispatchError

        protected void addDispatchError​(org.eclipse.xtext.common.types.JvmGenericType type,
                                java.lang.Iterable<org.eclipse.xtext.common.types.JvmOperation> operations,
                                java.lang.String message,
                                java.lang.String modifier,
                                java.lang.String ISSUE_ID)

      • addDispatchError

        protected void addDispatchError​(org.eclipse.xtext.common.types.JvmOperation jvmOperation,
                                java.lang.String message,
                                java.lang.String modifier,
                                java.lang.String ISSUE_ID)

      • getParamTypes

        protected java.util.List<org.eclipse.xtext.common.types.JvmType> getParamTypes​(org.eclipse.xtext.common.types.JvmOperation jvmOperation,
                                                                               boolean wrapPrimitives)

      • checkNoReturnsInCreateExtensions

        public void checkNoReturnsInCreateExtensions​(XtendFunction func)

      • checkCreateFunctionIsNotTypeVoid

        public void checkCreateFunctionIsNotTypeVoid​(XtendFunction func)

      • checkCreateFunctionIsNotGeneric

        public void checkCreateFunctionIsNotGeneric​(XtendFunction func)

      • checkCreateFunctionIsNotStatic

        public void checkCreateFunctionIsNotStatic​(XtendFunction func)

      • isValueExpectedRecursive

        protected boolean isValueExpectedRecursive​(org.eclipse.xtext.xbase.XExpression expr)
        Overrides:
        isValueExpectedRecursive in class org.eclipse.xtext.xbase.validation.XbaseValidator

      • collectReturnExpressions

        protected void collectReturnExpressions​(org.eclipse.emf.ecore.EObject expr,
                                        java.util.List<org.eclipse.xtext.xbase.XReturnExpression> found)

      • doCheckValidMemberName

        public boolean doCheckValidMemberName​(XtendMember member)

      • checkLocalUsageOfDeclaredFields

        public void checkLocalUsageOfDeclaredFields​(XtendField field)

      • getOutermostType

        protected final org.eclipse.emf.ecore.EObject getOutermostType​(XtendMember member)
        Replies the outer-most type of the given member.
        Returns:
        the container of XtendTypeDeclaration type if it exists, or the direct container.

      • getDeclaratorName

        protected java.lang.String getDeclaratorName​(org.eclipse.xtext.common.types.JvmFeature feature)

      • checkLocalUsageOfDeclaredXtendFunction

        public void checkLocalUsageOfDeclaredXtendFunction​(XtendFunction function)

      • checkDeclaredExceptions

        public void checkDeclaredExceptions​(XtendConstructor constructor)

      • checkTypeParameterForwardReferences

        public void checkTypeParameterForwardReferences​(XtendClass xtendClass)

      • checkTypeParameterForwardReferences

        public void checkTypeParameterForwardReferences​(XtendInterface xtendInterface)

      • checkTypeParameterForwardReferences

        public void checkTypeParameterForwardReferences​(XtendFunction xtendFunction)

      • checkTypeParametersAreUnsupported

        public void checkTypeParametersAreUnsupported​(XtendConstructor constructor)

      • checkDeclaredExceptions

        public void checkDeclaredExceptions​(XtendFunction function)

      • checkLeftHandSideIsVariable

        public void checkLeftHandSideIsVariable​(org.eclipse.xtext.xbase.XAssignment assignment)

      • checkJavaKeywordConflict

        public void checkJavaKeywordConflict​(XtendField member)

      • checkJavaKeywordConflict

        public void checkJavaKeywordConflict​(XtendFunction member)

      • checkJavaKeywordConflict

        public void checkJavaKeywordConflict​(XtendConstructor member)

      • checkJavaKeywordConflict

        public void checkJavaKeywordConflict​(XtendClass member)

      • checkJavaKeywordConflict

        public void checkJavaKeywordConflict​(XtendInterface member)

      • checkNoJavaKeyword

        protected void checkNoJavaKeyword​(org.eclipse.emf.ecore.EObject obj,
                                  org.eclipse.emf.ecore.EAttribute attribute)

      • checkNonInitializedFieldsHaveAType

        public void checkNonInitializedFieldsHaveAType​(XtendField field)

      • checkFieldsAreCalledSelf

        public void checkFieldsAreCalledSelf​(XtendField field)

      • checkFinalFieldInitialization

        public void checkFinalFieldInitialization​(XtendClass clazz)

      • checkFinalFieldInitialization

        public void checkFinalFieldInitialization​(XtendInterface xtendInterface)

      • checkJavaDocRefs

        public void checkJavaDocRefs​(XtendMember member)

      • reportUninitializedField

        protected void reportUninitializedField​(org.eclipse.xtext.common.types.JvmField field)
        Overrides:
        reportUninitializedField in class org.eclipse.xtext.xbase.validation.XbaseValidator

      • reportUninitializedField

        protected void reportUninitializedField​(org.eclipse.xtext.common.types.JvmField field,
                                        org.eclipse.xtext.common.types.JvmConstructor constructor)
        Overrides:
        reportUninitializedField in class org.eclipse.xtext.xbase.validation.XbaseValidator

      • hasAnnotation

        protected boolean hasAnnotation​(java.lang.Iterable<? extends org.eclipse.xtext.xbase.annotations.xAnnotations.XAnnotation> annotations,
                                java.lang.Class<?> annotationType)

      • checkModifiers

        protected void checkModifiers​(XtendClass xtendClass)

      • checkModifiers

        protected void checkModifiers​(XtendInterface xtendInterface)

      • checkModifiers

        protected void checkModifiers​(XtendEnum xtendEnum)

      • checkModifiers

        protected void checkModifiers​(XtendField field)

      • getMemberName

        protected java.lang.String getMemberName​(XtendField field)

      • checkModifiers

        protected void checkModifiers​(XtendConstructor constructor)

      • checkModifiers

        protected void checkModifiers​(XtendFunction method)

      • checkInferedApi

        protected void checkInferedApi​(XtendFunction method)

      • checkInferedApi

        protected void checkInferedApi​(XtendField field)

      • isApi

        protected boolean isApi​(XtendMember member)

      • checkModifierMatchesTypename

        protected void checkModifierMatchesTypename​(XtendClass xtendClass)

      • checkImplicitReturn

        protected void checkImplicitReturn​(XtendFunction method)

      • isLocalClassSemantics

        protected boolean isLocalClassSemantics​(org.eclipse.emf.ecore.EObject object)
        Overrides:
        isLocalClassSemantics in class org.eclipse.xtext.xbase.validation.XbaseValidator

      • checkDeprecated

        public void checkDeprecated​(org.eclipse.xtext.xtype.XImportDeclaration decl)
        Overrides:
        checkDeprecated in class org.eclipse.xtext.xbase.validation.XbaseValidator

      • checkTernaryExpressionUsed

        public void checkTernaryExpressionUsed​(org.eclipse.xtext.xbase.XIfExpression exp)

      • addIssue

        protected void addIssue​(java.lang.String message,
                        org.eclipse.emf.ecore.EObject source,
                        org.eclipse.emf.ecore.EStructuralFeature feature,
                        int index,
                        java.lang.String issueCode,
                        java.lang.String... issueData)
        Overrides:
        addIssue in class org.eclipse.xtext.validation.AbstractDeclarativeValidator