| /* |
| * Copyright 2003-2012 Dave Griffith, Bas Leijdekkers |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package com.siyeh.ig.initialization; |
| |
| import com.intellij.codeInspection.ProblemDescriptor; |
| import com.intellij.openapi.project.Project; |
| import com.intellij.psi.*; |
| import com.intellij.util.IncorrectOperationException; |
| import com.siyeh.InspectionGadgetsBundle; |
| import com.siyeh.ig.InspectionGadgetsFix; |
| import com.siyeh.ig.fixes.MakeClassFinalFix; |
| import com.siyeh.ig.psiutils.ClassUtils; |
| import com.siyeh.ig.psiutils.MethodUtils; |
| import org.jetbrains.annotations.NotNull; |
| |
| public class OverridableMethodCallDuringObjectConstructionInspection extends OverridableMethodCallDuringObjectConstructionInspectionBase { |
| |
| @Override |
| @NotNull |
| protected InspectionGadgetsFix[] buildFixes(Object... infos) { |
| final PsiMethodCallExpression methodCallExpression = (PsiMethodCallExpression)infos[0]; |
| final PsiClass callClass = ClassUtils.getContainingClass(methodCallExpression); |
| final PsiMethod method = methodCallExpression.resolveMethod(); |
| if (method == null) { |
| return InspectionGadgetsFix.EMPTY_ARRAY; |
| } |
| final PsiClass containingClass = method.getContainingClass(); |
| if (containingClass == null || !containingClass.equals(callClass) || MethodUtils.isOverridden(method)) { |
| return InspectionGadgetsFix.EMPTY_ARRAY; |
| } |
| final String methodName = method.getName(); |
| return new InspectionGadgetsFix[]{ |
| new MakeClassFinalFix(containingClass), |
| new MakeMethodFinalFix(methodName) |
| }; |
| } |
| |
| private static class MakeMethodFinalFix extends InspectionGadgetsFix { |
| |
| private final String methodName; |
| |
| MakeMethodFinalFix(String methodName) { |
| this.methodName = methodName; |
| } |
| |
| @Override |
| @NotNull |
| public String getName() { |
| return InspectionGadgetsBundle.message("make.method.final.fix.name", methodName); |
| } |
| |
| @NotNull |
| @Override |
| public String getFamilyName() { |
| return "Make method final"; |
| } |
| |
| @Override |
| protected void doFix(Project project, ProblemDescriptor descriptor) throws IncorrectOperationException { |
| final PsiElement methodName = descriptor.getPsiElement(); |
| final PsiElement methodExpression = methodName.getParent(); |
| final PsiMethodCallExpression methodCall = (PsiMethodCallExpression)methodExpression.getParent(); |
| final PsiMethod method = methodCall.resolveMethod(); |
| if (method == null) { |
| return; |
| } |
| final PsiModifierList modifierList = method.getModifierList(); |
| modifierList.setModifierProperty(PsiModifier.FINAL, true); |
| } |
| } |
| } |