/*
* JacORB - a free Java ORB
*
* Copyright (C) 1997-2014 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.idl;
/**
* @author Gerald Brose
*/
import java.io.PrintWriter;
import java.util.Enumeration;
import java.util.Vector;
public class ArrayDeclarator
extends Declarator
{
public SymbolList fixed_array_size_list;
private int[] dimensions = null;
public ArrayDeclarator( int num )
{
super( num );
}
public String name()
{
return name;
}
/**
*/
public void escapeName()
{
if( !name.startsWith( "_" ) &&
lexer.strictJavaEscapeCheck( name ) )
{
name = "_" + name;
}
}
public void setPackage( String s )
{
s = parser.pack_replace( s );
if( pack_name.length() > 0 )
pack_name = s + "." + pack_name;
else
pack_name = s;
for( Enumeration e = fixed_array_size_list.v.elements();
e.hasMoreElements();
( (FixedArraySize)e.nextElement() ).setPackage( s ) ) ;
}
/**
* only needed to overwrite the delegating full_name()
* method from superclass Declarator, identical to method in
* class IdlSymbol
*/
String full_name()
{
if( name.length() == 0 )
{
return null;
}
if( pack_name.length() > 0 )
{
return pack_name + "." + name;
}
return name;
}
public void parse()
{
for( Enumeration e = fixed_array_size_list.v.elements();
e.hasMoreElements();
( (FixedArraySize)e.nextElement() ).parse()
)
;
for( Enumeration e = fixed_array_size_list.v.elements();
e.hasMoreElements();
)
( (FixedArraySize)e.nextElement() ).parse();
}
public void setEnclosingSymbol( IdlSymbol s )
{
if( enclosing_symbol != null && enclosing_symbol != s )
{
throw new RuntimeException( "Compiler Error: trying to reassign container for " + name );
}
enclosing_symbol = s;
}
public IdlSymbol getEnclosingSymbol()
{
return enclosing_symbol;
}
public int[] dimensions()
{
if( dimensions == null )
{
Vector dynlist = new Vector();
for( Enumeration e = fixed_array_size_list.v.elements(); e.hasMoreElements(); )
dynlist.addElement( new Integer( ( (FixedArraySize)e.nextElement() ).value() ) );
dimensions = new int[ dynlist.size() ];
for( int i = 0; i < dimensions.length; i++ )
dimensions[ i ] = ( (Integer)dynlist.elementAt( i ) ).intValue();
}
return dimensions;
}
public String toString()
{
return name();
}
public void print( PrintWriter ps )
{
}
}