com.github.brokenswing.comixaire.di.sources

Class ReflectionDependencySource

java.lang.Object

com.github.brokenswing.comixaire.di.sources.ReflectionDependencySource

All Implemented Interfaces:

DependencySource

public class ReflectionDependencySource
extends java.lang.Object
implements DependencySource

Resolve dependencies by searching an args-less constructor in the dependency class, and if it exists, it creates an instance by calling the found constructor.

Constructor Summary

Constructors

Constructor and Description
ReflectionDependencySource()

Method Summary

Modifier and Type	Method and Description
int	getPriority() Dependency sources are called in ascending order based of their priority.
<T> java.lang.Object	resolve(java.lang.Class<T> dependency) Resolves given dependency (if possible).

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.github.brokenswing.comixaire.di.DependencySource

injectRecursively

Constructor Detail

ReflectionDependencySource

public ReflectionDependencySource()

Method Detail

resolve

public <T> java.lang.Object resolve(java.lang.Class<T> dependency)

Description copied from interface: DependencySource

Resolves given dependency (if possible). The returned value should be an instance of the given class (or null).

Specified by:

resolve in interface DependencySource

Type Parameters:

T - the type to resolve

Parameters:

dependency - The class of the dependency to resolve

Returns:

the value resolved for this dependency or null if dependency can't be resolved by this source

getPriority

public int getPriority()

Description copied from interface: DependencySource

Dependency sources are called in ascending order based of their priority. The first dependency source that resolves a non-null value is selected as the dependency source.

Specified by:

getPriority in interface DependencySource

Returns:

the priority for this dependency source