| /* |
| * Copyright 2000-2014 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.groovy.codeInspection.assignment; |
| |
| import com.intellij.psi.PsiElement; |
| import com.intellij.psi.PsiType; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| import org.jetbrains.plugins.groovy.lang.psi.api.statements.arguments.GrArgumentList; |
| 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.impl.PsiImplUtil; |
| import org.jetbrains.plugins.groovy.lang.psi.util.PsiUtil; |
| |
| /** |
| * Created by Max Medvedev on 05/02/14 |
| */ |
| public class GrMethodCallInfo extends CallInfoBase<GrMethodCall> implements CallInfo<GrMethodCall> { |
| public GrMethodCallInfo(GrMethodCall call) { |
| super(call); |
| } |
| |
| @Nullable |
| @Override |
| protected PsiType[] inferArgTypes() { |
| return PsiUtil.getArgumentTypes(getCall().getInvokedExpression(), true); |
| } |
| |
| @Override |
| public GrExpression getInvokedExpression() { |
| return getCall().getInvokedExpression(); |
| } |
| |
| @Override |
| public PsiType getQualifierInstanceType() { |
| GrExpression invoked = getCall().getInvokedExpression(); |
| return invoked instanceof GrReferenceExpression ? PsiImplUtil.getQualifierType((GrReferenceExpression)invoked) : null; |
| } |
| |
| @NotNull |
| @Override |
| public PsiElement getHighlightElementForCategoryQualifier() { |
| GrExpression invoked = getCall().getInvokedExpression(); |
| if (invoked instanceof GrReferenceExpression) { |
| PsiElement nameElement = ((GrReferenceExpression)invoked).getReferenceNameElement(); |
| if (nameElement != null) { |
| return nameElement; |
| } |
| } |
| return invoked; |
| } |
| |
| @NotNull |
| @Override |
| public PsiElement getElementToHighlight() { |
| GrArgumentList argList = getCall().getArgumentList(); |
| if (argList.getTextLength() == 0) { |
| return getCall(); |
| } |
| return argList; |
| } |
| } |