Injection (PDI Engine 9.3.0.0-424 API)

@Retention(RUNTIME)
@Target({FIELD,METHOD})
public @interface Injection

Field that support injection should be marked by this annotation.

Required Element Summary

Required Elements
Modifier and Type Required Element Description

String name
Injection key.

Optional Element Summary

Optional Elements
Modifier and Type	Optional Element	Description
`boolean`	`convertEmpty`	Convert empty values or not.
`Class<? extends org.pentaho.di.core.injection.InjectionTypeConverter>`	`converter`	Converter from RowMetaAndData to java types.
`String`	`group`	Injection group.

- Element Detail
  - name
```
String name
```
    Injection key.
- - group
```
String group
```
    Injection group.
    
    Default:
    
    ""
- - converter
```
Class<? extends org.pentaho.di.core.injection.InjectionTypeConverter> converter
```
    Converter from RowMetaAndData to java types.
    
    Default:
    
    org.pentaho.di.core.injection.DefaultInjectionTypeConverter.class
- - convertEmpty
```
boolean convertEmpty
```
    Convert empty values or not. By default, empty value doesn't change target value.
    
    Default:
    
    false