package com.vci.mw;

import com.vci.corba.common.data.*;

public class InvocationUtility {
	
	//for outer, set initial values to avoid null value
	public static VCIInvocationInfo initInvocationInfo()
	{
		_vcii = new VCIInvocationInfo();
		_vcii.extAttribs = new String[0];
		_vcii.groupIDs = new String[0];
		_vcii.groupNames = new String[0];
		_vcii.roleIDs = new String[0];
		_vcii.roleNames = new String[0];
		return _vcii;
	}
	
	//for outer
	public static void registerIInvocationContext(IInvocationContext iinc )
	{
		_iinvocationcontext = iinc;
	}
	
	//for mw
	public static VCIInvocationInfo getInvocation()
	{
		if (_iinvocationcontext != null) {
			return _iinvocationcontext.getInvocationInfo();
		}
		return _vcii;
	}
	
	
	private static IInvocationContext _iinvocationcontext = null;
	private static VCIInvocationInfo _vcii = null;
}