| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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. |
| */ |
| int $a; |
| =>int $b; :: changeVariableName($a, $b) |
| ;; |
| |
| $a :: $a instanceof int |
| => $b :: changeVariableName($a, $b) |
| ;; |
| |
| <? |
| public boolean changeVariableName(Variable v, Variable target) { |
| String name = context.name(v); |
| context.createRenamed(v, target, name + name); |
| return true; |
| } |
| ?> |