blob: 02c97b8fad5268b7e788d717f3f1a67d1e6129a3 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
|
/*
* Copyright 2014-2015 Open Networking Laboratory
*
* 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 org.onosproject.cli.net;
import org.onlab.packet.Ethernet;
/**
* Allowed values for Ethernet types. Used by the CLI completer for
* connectivity based intent L2 parameters.
*/
public enum EthType {
/** ARP. */
ARP(Ethernet.TYPE_ARP),
/** RARP. */
RARP(Ethernet.TYPE_RARP),
/** IPV4. */
IPV4(Ethernet.TYPE_IPV4),
/** IPV6. */
IPV6(Ethernet.TYPE_IPV6),
/** LLDP. */
LLDP(Ethernet.TYPE_LLDP),
/** BSN. */
BSN(Ethernet.TYPE_BSN);
private short value;
/**
* Constructs an EthType with the given value.
*
* @param value value to use when this EthType is seen
*/
private EthType(short value) {
this.value = value;
}
/**
* Gets the value to use for this EthType.
*
* @return short value to use for this EthType
*/
public short value() {
return this.value;
}
/**
* Parse a string input that could contain an EthType value. The value
* may appear in the string either as a known protocol name (one of the
* values of this enum), or a numeric protocol value.
*
* @param input the input string to parse
* @return the numeric value of the parsed Ethernet type
* @throws IllegalArgumentException if the input string does not contain a
* value that can be parsed into an Ethernet type
*/
public static short parseFromString(String input) {
try {
return valueOf(input).value();
} catch (IllegalArgumentException e) {
// The input is not a known Ethernet type name, let's see if it's an
// Ethernet type value (short). We parse with Integer to handle
// unsigned values correctly.
try {
return (short) Integer.parseInt(input);
} catch (NumberFormatException e1) {
throw new IllegalArgumentException(
"EthType value must be either a string protocol name"
+ " or a 16-bit protocol value");
}
}
}
}
|
