| /* |
| * Copyright 2005 Sascha Weinreuter |
| * |
| * 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.intellij.lang.xpath.validation.inspections.quickfix; |
| |
| import com.intellij.openapi.project.Project; |
| import com.intellij.psi.PsiElement; |
| import com.intellij.psi.PsiFile; |
| import com.intellij.psi.util.PsiTreeUtil; |
| import com.intellij.util.IncorrectOperationException; |
| import org.intellij.lang.xpath.psi.XPathBinaryExpression; |
| import org.intellij.lang.xpath.psi.XPathExpression; |
| import org.intellij.lang.xpath.psi.XPathFunctionCall; |
| import org.intellij.lang.xpath.validation.ExpectedTypeUtil; |
| import org.jetbrains.annotations.NotNull; |
| |
| public class RemoveExplicitConversionFix extends ReplaceElementFix<XPathExpression> { |
| |
| public RemoveExplicitConversionFix(XPathExpression expression) { |
| super(ExpectedTypeUtil.unparenthesize(expression)); |
| } |
| |
| @NotNull |
| public String getText() { |
| return "Remove Explicit Type Conversion"; |
| } |
| |
| @NotNull |
| public String getFamilyName() { |
| return "ImplicitTypeConversion"; |
| } |
| |
| @Override |
| public boolean isAvailable(@NotNull Project project, |
| @NotNull PsiFile file, |
| @NotNull PsiElement startElement, |
| @NotNull PsiElement endElement) { |
| return super.isAvailable(project, file, startElement, endElement) |
| && ((XPathFunctionCall)startElement).getArgumentList().length == 1; |
| } |
| |
| public void invokeImpl(Project project, PsiFile file) throws IncorrectOperationException { |
| PsiElement myElement = getStartElement(); |
| final XPathExpression arg0 = ((XPathFunctionCall)myElement).getArgumentList()[0]; |
| final XPathExpression outer = PsiTreeUtil.getParentOfType(myElement, XPathExpression.class); |
| if (arg0 instanceof XPathBinaryExpression && outer instanceof XPathBinaryExpression) { |
| // TODO make this smarter by determining operator precedence |
| replace("(" + arg0.getText() + ")"); |
| } else { |
| replace(arg0.getText()); |
| } |
| } |
| } |