Package com.arjuna.orbportability

Class Services

java.lang.Object

com.arjuna.orbportability.Services

public class Services
extends Object

An attempt at some ORB portable ways of accessing ORB services.

Since:

JTS 1.0.

Version:

$Id: Services.java 2342 2006-03-30 13:06:17Z $

Author:

Mark Little (mark@arjuna.com)

Field Summary

Fields

Modifier and Type	Field	Description
static final int	BIND_CONNECT
static final String[]	BINDING_SERVICES
static final int	CONFIGURATION_FILE	The various means used to locate a service.
static final int	FILE
static final int	NAME_SERVICE
static final int	NAMED_CONNECT
static final String	nameService
static final String	otsKind
static final int	RESOLVE_INITIAL_REFERENCES
static final String	transactionService

Constructor Summary

Constructors

Constructor	Description
Services(ORB orb)	Create a Services class which provides standard services for the given ORB instance.

Method Summary

Modifier and Type	Method	Description
static final String	bindString(int bindValue)
static final int	bindValue(String bindString)	Given a binding mechanism string name return the enumerated value.
static final int	getResolver()
org.omg.CORBA.Object	getService(String serviceName, Object[] params)	The default implementation (specified on a per-ORB basis.)
org.omg.CORBA.Object	getService(String serviceName, Object[] params, int mechanism)
final String[]	listInitialServices()
void	registerService(org.omg.CORBA.Object objRef, String serviceName, Object[] params)	The default implementation (probably specified on a per-ORB basis.)
void	registerService(org.omg.CORBA.Object objRef, String serviceName, Object[] params, int mechanism)

Methods inherited from class java.lang.Object

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

Field Details

CONFIGURATION_FILE

public static final int CONFIGURATION_FILE

The various means used to locate a service.

See Also:

• Constant Field Values

RESOLVE_INITIAL_REFERENCES

public static final int RESOLVE_INITIAL_REFERENCES

See Also:

• Constant Field Values

NAME_SERVICE

public static final int NAME_SERVICE

See Also:

• Constant Field Values

FILE

public static final int FILE

See Also:

• Constant Field Values

NAMED_CONNECT

public static final int NAMED_CONNECT

See Also:

• Constant Field Values

BIND_CONNECT

public static final int BIND_CONNECT

See Also:

• Constant Field Values

BINDING_SERVICES

public static final String[] BINDING_SERVICES

nameService

public static final String nameService

See Also:

• Constant Field Values

transactionService

public static final String transactionService

See Also:

• Constant Field Values

otsKind

public static final String otsKind

See Also:

• Constant Field Values

Constructor Details

Services

public Services(ORB orb)

Create a Services class which provides standard services for the given ORB instance.

Parameters:

orb - The orb the services should use.

Method Details

getService

public org.omg.CORBA.Object getService(String serviceName,
 Object[] params)
                                throws org.omg.CORBA.ORBPackage.InvalidName,
IOException,
org.omg.CORBA.SystemException

The default implementation (specified on a per-ORB basis.)

Throws:

org.omg.CORBA.ORBPackage.InvalidName

IOException

org.omg.CORBA.SystemException

getService

public org.omg.CORBA.Object getService(String serviceName,
 Object[] params,
 int mechanism)
                                throws org.omg.CORBA.ORBPackage.InvalidName,
IOException,
org.omg.CORBA.SystemException

Throws:

org.omg.CORBA.ORBPackage.InvalidName

IOException

org.omg.CORBA.SystemException

registerService

public void registerService(org.omg.CORBA.Object objRef,
 String serviceName,
 Object[] params)
                     throws org.omg.CORBA.ORBPackage.InvalidName,
IOException,
org.omg.CORBA.SystemException

The default implementation (probably specified on a per-ORB basis.)

Throws:

org.omg.CORBA.ORBPackage.InvalidName

IOException

org.omg.CORBA.SystemException

registerService

public void registerService(org.omg.CORBA.Object objRef,
 String serviceName,
 Object[] params,
 int mechanism)
                     throws org.omg.CORBA.ORBPackage.InvalidName,
IOException,
org.omg.CORBA.SystemException

Throws:

org.omg.CORBA.ORBPackage.InvalidName

IOException

org.omg.CORBA.SystemException

listInitialServices

public final String[] listInitialServices()
                                   throws IOException,
org.omg.CORBA.SystemException

Returns:

the list of initial services that the ORB knows about. Only the names are returned, not the IORs.

Throws:

IOException

org.omg.CORBA.SystemException

Since:

JTS 2.1.1. getService/setService for INITIAL_REFERENCES could default to config file if not supported. Transparently.

bindString

public static final String bindString(int bindValue)

bindValue

public static final int bindValue(String bindString)

Given a binding mechanism string name return the enumerated value. If this is not a valid binding mechanism name then return -1.

Parameters:

bindString - The binding mechanism string name to look up.

Returns:

The enumerated value that this bind string represents.

getResolver

public static final int getResolver()