/*
* JacORB - a free Java ORB
*
* Copyright (C) 1999-2014 Gerald Brose / The JacORB Team.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the Free
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
*/
package org.jacorb.ir.gui.typesystem.remote;
import org.omg.CORBA.Contained;
import org.omg.CORBA.ContainedHelper;
import org.omg.CORBA.IDLType;
import org.omg.CORBA.IDLTypeHelper;
import org.omg.CORBA.IRObject;
import org.omg.CORBA.TypeCode;
public abstract class IRNode
extends org.jacorb.ir.gui.typesystem.TypeSystemNode
{
protected org.omg.CORBA.IRObject irObject;
private TypeCode typeCode;
private String versionString = "";
protected String repositoryID = "";
/**
* Only for passing the constructor call through to the superclass.
*/
protected IRNode ( ) {
super();
}
/**
* @param irObject org.omg.CORBA.IRObject
*/
protected IRNode ( IRObject irObject)
{
super();
setIRObject(irObject);
// System.out.println(this.toString()); System.out.flush();
}
/**
* @return java.lang.String[]
*/
public String[] allowedToAdd()
{
return null;
}
/**
* @return java.lang.String
*/
public String description()
{
String result = super.description();
result = result + "\nVersion:\t" + versionString + "\nRepository ID:\t" + repositoryID;
return result;
}
/**
* @return java.lang.String
*/
public String getAbsoluteName()
{
if (absoluteName!=null && !absoluteName.equals(""))
{
return absoluteName;
}
else
{
return name;
}
}
/**
* @return org.omg.CORBA.TypeCode
*/
public TypeCode getTypeCode()
{
return typeCode;
}
/**
* Set reference to corresponding IROBject (could be null, e.g. with StructMember).
* Also fetches the name() of the IRObject, if it is a Contained object.
* @param irobj
*/
protected void setIRObject(org.omg.CORBA.IRObject irobj)
{
this.irObject = irobj;
Contained contained;
try
{
contained = ContainedHelper.narrow(irobj);
setName(contained.name());
setAbsoluteName(contained.absolute_name());
versionString = contained.version();
repositoryID = contained.id();
}
catch( org.omg.CORBA.BAD_PARAM bp )
{
// narrow failed
}
try
{
IDLType idlType = IDLTypeHelper.narrow(irobj);
typeCode = idlType.type();
/*
* Using the TypeCode we could get rid of a few remote method invocations
* (a lot is already contained in the TypeCode); also perhaps the code for
* reading the members of struct etc. could be simplified. BTW, all other
* classes also have a TypeCode type() or result() operation!
*/
}
catch( org.omg.CORBA.BAD_PARAM bp )
{
// narrow failed
}
}
}