1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one or more
3 * contributor license agreements. See the NOTICE file distributed with
4 * this work for additional information regarding copyright ownership.
5 * The ASF licenses this file to You under the Apache License, Version 2.0
6 * (the "License"); you may not use this file except in compliance with
7 * the License. You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 */
17
18 package org.apache.bcel.data;
19
20 import java.lang.reflect.Constructor;
21
22 /*
23 * A test for SWAP instruction.
24 * To be compiled with Eclipse Compiler (ecj) with source/target 1.4.
25 * This is a requirement for SWAP instruction to be generated.
26 * If compiled with javac source/target 1.1+ or ecj source/target 1.5+, no SWAP instruction is generated.
27 */
28 public class SWAP {
29 public static Constructor getTestConstructor(final Class theClass) throws NoSuchMethodException {
30 final Class[] args = { String.class };
31 try {
32 return theClass.getConstructor(args);
33 } catch (final NoSuchMethodException e) {
34 }
35 return theClass.getConstructor(new Class[0]);
36 }
37 }