/*
* 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;
import java.io.PrintWriter;
import java.util.Enumeration;
import java.util.Hashtable;
import java.util.Vector;
import java.util.logging.Level;
/**
* @author Gerald Brose
*/
public class AttrDecl
extends Declaration
{
public boolean readOnly;
public TypeSpec param_type_spec;
public SymbolList declarators;
public RaisesExpr getRaisesExpr;
public RaisesExpr setRaisesExpr;
private Vector operations = new Vector();
public AttrDecl( int num )
{
super( num );
}
public void setPackage( String s )
{
s = parser.pack_replace( s );
if( pack_name.length() > 0 )
pack_name = s + "." + pack_name;
else
pack_name = s;
declarators.setPackage( s );
param_type_spec.setPackage( s );
getRaisesExpr.setPackage( s );
setRaisesExpr.setPackage( s );
}
public void setEnclosingSymbol( IdlSymbol s )
{
if( parser.logger.isLoggable(Level.ALL) )
parser.logger.log(Level.ALL, "opDecl.setEnclosingSymbol " + s);
if( enclosing_symbol != null && enclosing_symbol != s )
throw new RuntimeException( "Compiler Error: trying to reassign container for "
+ name );
if( s == null )
throw new RuntimeException( "Compiler Error: enclosing symbol is null!");
enclosing_symbol = s;
getRaisesExpr.setEnclosingSymbol( s );
setRaisesExpr.setEnclosingSymbol( s );
}
public void parse()
{
IdlSymbol myInterface = enclosing_symbol;
if( param_type_spec.typeSpec() instanceof ScopedName )
{
TypeSpec ts =
( (ScopedName)param_type_spec.typeSpec() ).resolvedTypeSpec();
if( ts != null )
param_type_spec = ts;
myInterface.addImportedName( ts.typeName() );
}
// declarator names can be left unparsed to tolerate buggy
// IDL generated by rmic
if (parser.strict_attributes)
{
declarators.parse();
}
getRaisesExpr.parse();
setRaisesExpr.parse();
for (Enumeration e = declarators.v.elements(); e.hasMoreElements();)
{
operations.addElement(
new Method( param_type_spec,
null,
( (SimpleDeclarator)e.nextElement() ).name(),
getRaisesExpr,
is_pseudo)
);
}
if (!readOnly)
{
for( Enumeration e = declarators.v.elements(); e.hasMoreElements(); )
{
SimpleDeclarator d =
(SimpleDeclarator)e.nextElement();
operations.addElement(
new Method( null,
param_type_spec,
d.name(),
setRaisesExpr,
is_pseudo )
);
}
}
}
public void print( PrintWriter ps )
{
}
public Enumeration getOperations()
{
return operations.elements();
}
/**
* collect Interface Repository information in the argument hashtable
*/
public void getIRInfo( Hashtable irInfoTable )
{
for( Enumeration e = declarators.v.elements(); e.hasMoreElements(); )
{
String fullName = param_type_spec.full_name();
irInfoTable.put( ( (SimpleDeclarator)e.nextElement() ).name(),
"attribute" + ( readOnly?"":"-w" ) + ";" +
( fullName != null ? fullName : param_type_spec.typeName() ) );
}
}
}