| /* |
| * 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.serialization; |
| |
| import com.intellij.psi.*; |
| import com.siyeh.HardcodedMethodConstants; |
| import com.siyeh.InspectionGadgetsBundle; |
| import com.siyeh.ig.BaseInspectionVisitor; |
| import com.siyeh.ig.InspectionGadgetsFix; |
| import com.siyeh.ig.fixes.AddSerialVersionUIDFix; |
| import com.siyeh.ig.psiutils.SerializationUtils; |
| import org.intellij.lang.annotations.Pattern; |
| import org.jetbrains.annotations.NotNull; |
| |
| public class SerializableHasSerialVersionUIDFieldInspectionBase extends SerializableInspectionBase { |
| |
| @Pattern("[a-zA-Z_0-9.-]+") |
| @Override |
| @NotNull |
| public String getID() { |
| return "serial"; |
| } |
| |
| @Override |
| @NotNull |
| public String getDisplayName() { |
| return InspectionGadgetsBundle.message( |
| "serializable.class.without.serialversionuid.display.name"); |
| } |
| |
| @Override |
| @NotNull |
| public String buildErrorString(Object... infos) { |
| return InspectionGadgetsBundle.message( |
| "serializable.class.without.serialversionuid.problem.descriptor"); |
| } |
| |
| @Override |
| protected InspectionGadgetsFix buildFix(Object... infos) { |
| return new AddSerialVersionUIDFix(); |
| } |
| |
| @Override |
| public BaseInspectionVisitor buildVisitor() { |
| return new SerializableHasSerialVersionUIDFieldVisitor(); |
| } |
| |
| private class SerializableHasSerialVersionUIDFieldVisitor extends BaseInspectionVisitor { |
| |
| @Override |
| public void visitClass(@NotNull PsiClass aClass) { |
| if (aClass.isInterface() || aClass.isAnnotationType() || aClass.isEnum()) { |
| return; |
| } |
| if (aClass instanceof PsiTypeParameter || aClass instanceof PsiEnumConstantInitializer) { |
| return; |
| } |
| if (ignoreAnonymousInnerClasses && aClass instanceof PsiAnonymousClass) { |
| return; |
| } |
| final PsiField serialVersionUIDField = aClass.findFieldByName(HardcodedMethodConstants.SERIAL_VERSION_UID, false); |
| if (serialVersionUIDField != null) { |
| return; |
| } |
| if (!SerializationUtils.isSerializable(aClass)) { |
| return; |
| } |
| if (SerializationUtils.hasWriteReplace(aClass)) { |
| return; |
| } |
| if (isIgnoredSubclass(aClass)) { |
| return; |
| } |
| registerClassError(aClass); |
| } |
| } |
| } |