org.apache.openejb.config
Class ServiceUtils

java.lang.Object
  org.apache.openejb.config.ServiceUtils

public class ServiceUtils
extends Object

Nested Class Summary

static class

ServiceUtils.ProviderInfo

Field Summary

static String	ANY
static String	DEFAULT_PROVIDER_URL Default service provider package.
static Logger	logger
static Messages	messages
static String	NONE

Constructor Summary

ServiceUtils()

Method Summary

static ProviderManager	getManager()
static ServiceProvider	getServiceProvider(String idString)
static ServiceProvider	getServiceProviderByType(String type, Properties required)
static ServiceProvider	getServiceProviderByType(String providerType, String serviceType)
static String	getServiceProviderId(String type)
static String	getServiceProviderId(String type, Properties required)
static List<ServiceProvider>	getServiceProviders()
static List<ServiceProvider>	getServiceProviders(String packageName)
static List<ServiceProvider>	getServiceProvidersByServiceType(String type)
static boolean	hasServiceProvider(String id)
static boolean	implies(Properties required, Properties available)
static void	registerServiceProvider(String packageName, ServiceProvider provider)

Methods inherited from class java.lang.Object

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

Field Detail

ANY

public static final String ANY

NONE

public static final String NONE

DEFAULT_PROVIDER_URL

public static final String DEFAULT_PROVIDER_URL

Default service provider package. This value is choosen as follows:

1. System property "openejb.provider.default"
2. If in a full server containing a "conf" directory "org.apache.openejb"
3. Embedded mode "org.apache.openejb.embedded"

messages

public static Messages messages

logger

public static Logger logger

Constructor Detail

ServiceUtils

public ServiceUtils()

Method Detail

getManager

public static ProviderManager getManager()

hasServiceProvider

public static boolean hasServiceProvider(String id)

getServiceProvider

public static ServiceProvider getServiceProvider(String idString)
                                          throws OpenEJBException

Throws:

OpenEJBException

getServiceProviderId

public static String getServiceProviderId(String type)
                                   throws OpenEJBException

Throws:

OpenEJBException

getServiceProviderId

public static String getServiceProviderId(String type,
                                          Properties required)
                                   throws OpenEJBException

Throws:

OpenEJBException

getServiceProvidersByServiceType

public static List<ServiceProvider> getServiceProvidersByServiceType(String type)
                                                              throws OpenEJBException

Throws:

OpenEJBException

getServiceProviderByType

public static ServiceProvider getServiceProviderByType(String type,
                                                       Properties required)
                                                throws OpenEJBException

Throws:

OpenEJBException

implies

public static boolean implies(Properties required,
                              Properties available)

getServiceProviderByType

public static ServiceProvider getServiceProviderByType(String providerType,
                                                       String serviceType)
                                                throws OpenEJBException

Throws:

OpenEJBException

getServiceProviders

public static List<ServiceProvider> getServiceProviders()
                                                 throws OpenEJBException

Throws:

OpenEJBException

getServiceProviders

public static List<ServiceProvider> getServiceProviders(String packageName)
                                                 throws OpenEJBException

Throws:

OpenEJBException

registerServiceProvider

public static void registerServiceProvider(String packageName,
                                           ServiceProvider provider)