| /* |
| * Copyright 2000-2013 JetBrains s.r.o. |
| * |
| * 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 org.jetbrains.plugins.gradle.codeInspection; |
| |
| import com.intellij.codeInspection.LocalQuickFix; |
| import com.intellij.codeInspection.ProblemHighlightType; |
| import com.intellij.openapi.util.io.FileUtilRt; |
| import com.intellij.psi.PsiFile; |
| import com.intellij.psi.util.PsiTreeUtil; |
| import com.intellij.util.ArrayUtil; |
| import com.intellij.util.containers.ContainerUtil; |
| import org.jetbrains.annotations.Nls; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.plugins.gradle.util.GradleConstants; |
| import org.jetbrains.plugins.groovy.codeInspection.BaseInspectionVisitor; |
| import org.jetbrains.plugins.groovy.lang.psi.api.statements.blocks.GrClosableBlock; |
| import org.jetbrains.plugins.groovy.lang.psi.api.statements.expressions.GrExpression; |
| import org.jetbrains.plugins.groovy.lang.psi.api.statements.expressions.GrMethodCall; |
| import org.jetbrains.plugins.groovy.lang.psi.api.statements.expressions.GrReferenceExpression; |
| import org.jetbrains.plugins.groovy.lang.psi.api.statements.expressions.path.GrCallExpression; |
| |
| import java.util.Collections; |
| import java.util.List; |
| |
| /** |
| * @author Vladislav.Soroka |
| * @since 11/21/13 |
| */ |
| public class MultipleRepositoryUrlsInspection extends GradleBaseInspection { |
| |
| @NotNull |
| @Override |
| protected BaseInspectionVisitor buildVisitor() { |
| return new MyVisitor(); |
| } |
| |
| @Nls |
| @NotNull |
| @Override |
| public String getGroupDisplayName() { |
| return PROBABLE_BUGS; |
| } |
| |
| |
| @Override |
| protected String buildErrorString(Object... args) { |
| return GradleInspectionBundle.message("multiple.repository.urls", args); |
| } |
| |
| @Nls |
| @NotNull |
| @Override |
| public String getDisplayName() { |
| return GradleInspectionBundle.message("multiple.repository.urls"); |
| } |
| |
| private static class MyVisitor extends BaseInspectionVisitor { |
| @Override |
| public void visitClosure(GrClosableBlock closure) { |
| PsiFile file = closure.getContainingFile(); |
| if (file == null || !FileUtilRt.extensionEquals(file.getName(), GradleConstants.EXTENSION)) return; |
| |
| super.visitClosure(closure); |
| GrMethodCall mavenMethodCall = PsiTreeUtil.getParentOfType(closure, GrMethodCall.class); |
| if (mavenMethodCall == null) return; |
| GrExpression mavenMethodExpression = mavenMethodCall.getInvokedExpression(); |
| if (mavenMethodExpression == null || |
| !ArrayUtil.contains(mavenMethodExpression.getText(), "maven", "ivy")) { |
| return; |
| } |
| |
| GrMethodCall repositoryMethodCall = PsiTreeUtil.getParentOfType(mavenMethodCall, GrMethodCall.class); |
| if (repositoryMethodCall == null) return; |
| GrExpression repositoryMethodExpression = repositoryMethodCall.getInvokedExpression(); |
| if (repositoryMethodExpression == null || !repositoryMethodExpression.getText().equals("repositories")) return; |
| |
| List<GrCallExpression> statements = findUrlCallExpressions(closure); |
| if (statements.size() > 1) { |
| registerError(closure); |
| |
| registerError(closure, GradleInspectionBundle.message("multiple.repository.urls"), |
| new LocalQuickFix[]{new MultipleRepositoryUrlsFix(closure, mavenMethodExpression.getText())}, |
| ProblemHighlightType.GENERIC_ERROR); |
| } |
| } |
| } |
| |
| @NotNull |
| static List<GrCallExpression> findUrlCallExpressions(@NotNull GrClosableBlock closure) { |
| GrCallExpression[] applicationStatements = PsiTreeUtil.getChildrenOfType(closure, GrCallExpression.class); |
| if (applicationStatements == null) return Collections.emptyList(); |
| |
| List<GrCallExpression> statements = ContainerUtil.newArrayList(); |
| for (GrCallExpression statement : applicationStatements) { |
| GrReferenceExpression[] referenceExpressions = PsiTreeUtil.getChildrenOfType(statement, GrReferenceExpression.class); |
| if (referenceExpressions == null) continue; |
| for (GrReferenceExpression expression : referenceExpressions) { |
| String expressionText = expression.getText(); |
| if ("url".equals(expressionText) || "setUrl".equals(expressionText)) { |
| statements.add(statement); |
| } |
| } |
| } |
| return statements; |
| } |
| } |