| /* |
| * 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. |
| */ |
| package org.apache.nifi.registry.revision.web; |
| |
| /** |
| * Class for parsing long parameters and providing a user friendly error message. |
| */ |
| public class LongParameter { |
| |
| private static final String INVALID_LONG_MESSAGE = "Unable to parse '%s' as a long value."; |
| |
| private Long longValue; |
| |
| public LongParameter(String rawLongValue) { |
| try { |
| longValue = Long.parseLong(rawLongValue); |
| } catch (NumberFormatException nfe) { |
| throw new IllegalArgumentException(String.format(INVALID_LONG_MESSAGE, rawLongValue)); |
| } |
| } |
| |
| public Long getLong() { |
| return longValue; |
| } |
| } |
