| /* |
| * Copyright 2000-2011 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 com.siyeh.ipp.integer; |
| |
| import com.intellij.psi.PsiElement; |
| import com.intellij.psi.PsiLiteralExpression; |
| import com.intellij.psi.PsiType; |
| import com.intellij.psi.util.PsiUtil; |
| import com.siyeh.ipp.base.PsiElementPredicate; |
| |
| class ConvertIntegerToBinaryPredicate implements PsiElementPredicate { |
| @Override |
| public boolean satisfiedBy(final PsiElement element) { |
| if (!(element instanceof PsiLiteralExpression)) { |
| return false; |
| } |
| |
| if (!PsiUtil.isLanguageLevel7OrHigher(element)) { |
| return false; |
| } |
| |
| final PsiType type = ((PsiLiteralExpression)element).getType(); |
| if (PsiType.INT.equals(type) || PsiType.LONG.equals(type)) { |
| final String text = element.getText(); |
| return !(text.startsWith("0b") || text.startsWith("0B")); |
| } |
| |
| return false; |
| } |
| } |