/* * Copyright 2000-2017 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.changeToMethod.transformations; import org.jetbrains.annotations.NotNull; import org.jetbrains.plugins.groovy.lang.psi.api.statements.expressions.GrBinaryExpression; import org.jetbrains.plugins.groovy.lang.psi.api.statements.expressions.GrExpression; import static java.lang.String.format; import static org.jetbrains.plugins.groovy.codeInspection.GrInspectionUtil.replaceExpression; import static org.jetbrains.plugins.groovy.lang.psi.impl.utils.ParenthesesUtils.unparenthesize; public class IsCaseTransformation extends BinaryTransformation { @Override public void apply(@NotNull GrBinaryExpression expression) { GrExpression rhsParenthesized = addParenthesesIfNeeded(getRhs(expression)); replaceExpression(expression, format("%s.isCase(%s)", rhsParenthesized.getText(), unparenthesize(getLhs(expression)).getText())); } @Override public String getMethod() { return "isCase"; } }