ServiceDependencyBuilder

+ public class Activator extends DependencyManagerActivator { + public void init(BundleContext ctx, DependencyManager dm) throws Exception { + component(comp -> comp + .impl(Pojo.class) + .withSrv(ConfigurationAdmin.class, "(vendor=apache)") // required service with a filter, injected in class field + .withSrv(Coordinator.class, LogService.class) // varargs of required dependencies injected on class fields + .withSrv(HttpService.class, svc -> srv.add(Pojo::setHttpService)) // required dependency injected using a method ref + .withSrv(ConnectorService.class, svc -> svc.optional()) // optional dependency, injected in class field with a NullObject if unavailable (before start() callback). + .withSrv(Tracked.class, srv -> srv.optional().add(Pojo::addTracked)) // optional dependency, injected using method ref, after the start() callback + } + }

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method and Description
`void`	`accept(T t)` + Invokes the callback method on the given component implementation instance. +
`default Cb<T>`	`andThen(Cb<? super T> after)`

All Methods Instance Methods Abstract Methods Default Methods

Modifier and Type

Method and Description

void

accept(T t) +

Invokes the callback method on the given component implementation instance.

default Cb<T>

andThen(Cb<? super T> after)

+
+
All Superinterfaces:
+
java.io.Serializable, SerializableLambda
+
+
+
Functional Interface:
+
This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
+
+
+
+
```
@FunctionalInterface
+public interface CbBundleComponent<T>
+extends SerializableLambda
```
+
Represents a callback(Bundle, Component) that is invoked on a Component implementation class. + The type of the class on which the callback is invoked on is represented by the T generic parameter.
+

+ +

+ + +

Method Summary

+ + + + + + + + + + + + + + +

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method and Description
`void`	`accept(T instance, + org.osgi.framework.Bundle bundle, + org.apache.felix.dm.Component component)` + Handles the given arguments. +
`default CbBundleComponent<T>`	`andThen(CbBundleComponent<? super T> after)`

+ +
- + + +
  Method Detail
  + + + + + +
  - +
    accept
    +
```
void accept(T instance,
+            org.osgi.framework.Bundle bundle,
+            org.apache.felix.dm.Component component)
```
    +
    Handles the given arguments.
    +
    +
    Parameters:
    +
    instance - the Component implementation instance on which the callback is invoked on.
    +
    bundle - the first callback parameter
    +
    component - the second callback parameter
    +
    +
  + + + +
  - +
    andThen
    +
```
default CbBundleComponent<T> andThen(CbBundleComponent<? super T> after)
```
    +
  +
+

Frames

+
All Superinterfaces:
+
java.io.Serializable, SerializableLambda
+
+

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
```
@FunctionalInterface
-public interface CbComponent
```
-
Represents a callback(Component) on an Object instance.
+public interface CbComponent<T> +extends SerializableLambda +
Represents a callback(Component) that is invoked on a Component implementation class. + The type of the component implementation class on which the callback is invoked on is represented by the T generic parameter. + The component callback accepts in argument a Component parameter.

@@ -127,13 +134,14 @@ public interface void -accept(org.apache.felix.dm.Component component) -

Handles the given argument.

accept(T instance,
+      org.apache.felix.dm.Component component)

Handles the given arguments.

-default CbComponent -andThen(CbComponent after) +default CbComponent<T> +andThen(CbComponent<? super T> after) @@ -150,16 +158,20 @@ public interface + + +

accept
-
```
void accept(org.apache.felix.dm.Component component)
```
-
Handles the given argument.
+
```
void accept(T instance,
+            org.apache.felix.dm.Component component)
```
+
Handles the given arguments.

Parameters:
+
instance - the Component implementation class instance on which the callback is invoked on.

component - the callback parameter

andThen

default CbComponent andThen(CbComponent after)

default CbComponent<T> andThen(CbComponent<? super T> after)

@@ -200,8 +212,8 @@ public interface

Frames

CbConfiguration

+ + +

Skip navigation links

+ + + +

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Frames
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+ +

Summary:
Nested |
Field |
Constr |
Method

Detail:
Field |
Constr |
Method

+ + +

+
+
All Superinterfaces:
+
java.io.Serializable, SerializableLambda
+
+
+
Functional Interface:
+
This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
+
+
+
+
```
@FunctionalInterface
+public interface CbConfiguration<T,U>
+extends SerializableLambda
```
+
Represents a callback(Configuration) that is invoked on a Component implementation class. + The callback accepts a type-safe configuration class for wrapping properties behind a dynamic proxy interface. + +
The T generic parameter represents the type of the class on which the callback is invoked on. +
The U generic parameter represents the type of the configuration class passed to the callback argument. + +
Using such callback provides a way for creating type-safe configurations from the actual Dictionary that is + normally injected by Dependency Manager. + For more information about configuration types, please refer to ConfigurationDependencyBuilder.
+

+ +

+ + +

Method Summary

+ + + + + + + + + + + + + + +

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method and Description
`void`	`accept(T instance, + U configuration)` + Handles the given arguments +
`default CbConfiguration<T,U>`	`andThen(CbConfiguration<T,U> after)`

+ +
- + + +
  Method Detail
  + + + + + +
  - +
    accept
    +
```
void accept(T instance,
+            U configuration)
```
    +
    Handles the given arguments
    +
    +
    Parameters:
    +
    instance - the Component implementation instance on which the callback is invoked on.
    +
    configuration - the configuration proxy
    +
    +
  + + + +
  - +
    andThen
    +
```
default CbConfiguration<T,U> andThen(CbConfiguration<T,U> after)
```
    +
  +
+