-
Notifications
You must be signed in to change notification settings - Fork 7
/
registry.go
51 lines (43 loc) · 1.4 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
// Copyright 2023 Greenmask
//
// 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 utils
import (
"fmt"
)
var DefaultTransformerRegistry = NewTransformerRegistry()
type TransformerRegistry struct {
M map[string]*Definition
}
func NewTransformerRegistry() *TransformerRegistry {
return &TransformerRegistry{
M: make(map[string]*Definition),
}
}
func (tm *TransformerRegistry) Register(definition *Definition) error {
if _, ok := tm.M[definition.Properties.Name]; ok {
return fmt.Errorf("unable to register transformer: transformer with Name %s already exists",
definition.Properties.Name)
}
tm.M[definition.Properties.Name] = definition
return nil
}
func (tm *TransformerRegistry) MustRegister(definition *Definition) {
if err := tm.Register(definition); err != nil {
panic(err.Error())
}
}
func (tm *TransformerRegistry) Get(name string) (*Definition, bool) {
t, ok := tm.M[name]
return t, ok
}