forked from blevesearch/bleve
/
registry.go
88 lines (73 loc) · 2.65 KB
/
registry.go
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
85
86
87
88
// Copyright © 2016 Couchbase, Inc.
//
// 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 cmd
import (
"fmt"
"sort"
"github.com/blevesearch/bleve/registry"
"github.com/spf13/cobra"
)
// registryCmd represents the registry command
var registryCmd = &cobra.Command{
Use: "registry",
Short: "registry lists the bleve components compiled into this executable",
Long: `The registry command will list all of the bleve components compiled into this executable.`,
PersistentPreRunE: func(cmd *cobra.Command, args []string) error {
// override to do nothing
return nil
},
PersistentPostRunE: func(cmd *cobra.Command, args []string) error {
// override to do nothing
return nil
},
Run: func(cmd *cobra.Command, args []string) {
types, instances := registry.CharFilterTypesAndInstances()
printType("Char Filter", types, instances)
types, instances = registry.TokenizerTypesAndInstances()
printType("Tokenizer", types, instances)
types, instances = registry.TokenMapTypesAndInstances()
printType("Token Map", types, instances)
types, instances = registry.TokenFilterTypesAndInstances()
printType("Token Filter", types, instances)
types, instances = registry.AnalyzerTypesAndInstances()
printType("Analyzer", types, instances)
types, instances = registry.DateTimeParserTypesAndInstances()
printType("Date Time Parser", types, instances)
types, instances = registry.KVStoreTypesAndInstances()
printType("KV Store", types, instances)
types, instances = registry.FragmentFormatterTypesAndInstances()
printType("Fragment Formatter", types, instances)
types, instances = registry.FragmenterTypesAndInstances()
printType("Fragmenter", types, instances)
types, instances = registry.HighlighterTypesAndInstances()
printType("Highlighter", types, instances)
},
}
func printType(label string, types, instances []string) {
sort.Strings(types)
sort.Strings(instances)
fmt.Printf(label + " Types:\n")
for _, name := range types {
fmt.Printf("\t%s\n", name)
}
fmt.Println()
fmt.Printf(label + " Instances:\n")
for _, name := range instances {
fmt.Printf("\t%s\n", name)
}
fmt.Println()
}
func init() {
RootCmd.AddCommand(registryCmd)
}