Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
NumericCasts |
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| 1.0;1 |
1 | package org.apache.commons.ognl; | |
2 | ||
3 | /* | |
4 | * Licensed to the Apache Software Foundation (ASF) under one | |
5 | * or more contributor license agreements. See the NOTICE file | |
6 | * distributed with this work for additional information | |
7 | * regarding copyright ownership. The ASF licenses this file | |
8 | * to you under the Apache License, Version 2.0 (the | |
9 | * "License"); you may not use this file except in compliance | |
10 | * with the License. You may obtain a copy of the License at | |
11 | * | |
12 | * http://www.apache.org/licenses/LICENSE-2.0 | |
13 | * | |
14 | * Unless required by applicable law or agreed to in writing, | |
15 | * software distributed under the License is distributed on an | |
16 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY | |
17 | * KIND, either express or implied. See the License for the | |
18 | * specific language governing permissions and limitations | |
19 | * under the License. | |
20 | */ | |
21 | ||
22 | import java.math.BigDecimal; | |
23 | import java.math.BigInteger; | |
24 | import java.util.HashMap; | |
25 | import java.util.Map; | |
26 | ||
27 | /** | |
28 | * Constant strings for casting different primitive types. | |
29 | */ | |
30 | class NumericCasts { | |
31 | ||
32 | 1 | private final Map<Class<? extends Number>, String> map = new HashMap<Class<? extends Number>, String>(); |
33 | ||
34 | 1 | NumericCasts() { |
35 | 1 | map.put( Double.class, "(double)" ); |
36 | 1 | map.put( Float.class, "(float)" ); |
37 | 1 | map.put( Integer.class, "(int)" ); |
38 | 1 | map.put( Long.class, "(long)" ); |
39 | 1 | map.put( BigDecimal.class, "(double)" ); |
40 | 1 | map.put( BigInteger.class, "" ); |
41 | 1 | } |
42 | ||
43 | String get( Class<? extends Number> cls ) { | |
44 | 0 | return map.get( cls ); |
45 | } | |
46 | } |