toolbox.services
Class ServiceResolver

java.lang.Object
  toolbox.services.BaseResolver
      toolbox.services.ServiceResolver

All Implemented Interfaces:

DependencyResolver

public class ServiceResolver
extends BaseResolver
implements DependencyResolver

DependencyResolver implementation to resolve Service dependencies.

Constructor Summary

ServiceResolver()
Default constructor.

Method Summary

void	resolve(java.lang.Object svcInstance, java.lang.Class svcClass, java.util.Map config) Resolve the service dependency as described in the given dependency config parameters.

Methods inherited from class toolbox.services.BaseResolver

invokeServiceMethod

Methods inherited from class java.lang.Object

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

Constructor Detail

ServiceResolver

public ServiceResolver()

Default constructor.

Method Detail

resolve

public void resolve(java.lang.Object svcInstance,
                    java.lang.Class svcClass,
                    java.util.Map config)
             throws ServiceException

Resolve the service dependency as described in the given dependency config parameters. This implementation will attempt to obtain a ServiceRegistry and Service using the provided configuration. If the dependency is resolved successfully it is injected into the given service instance.

Specified by:

resolve in interface DependencyResolver

Parameters:

svcInstance - Service instance for which the dependency must be resolved.

svcClass - Class that defines the service type.

config - Map containing the dependency configuration. The map will contain the follwing keys:

• useServiceClassLoader - Boolean
• type - String
• home - String
• class - String
• serviceMethod - String
• serviceRegistry - String
• serviceName - String

Throws:

ServiceException - if an exception occurs while trying to resolve the dependency.