/*****************************************************************************
* *
* This file is part of the BeanShell Java Scripting distribution. *
* Documentation and updates may be found at http://www.beanshell.org/ *
* *
* Sun Public License Notice: *
* *
* The contents of this file are subject to the Sun Public License Version *
* 1.0 (the "License"); you may not use this file except in compliance with *
* the License. A copy of the License is available at http://www.sun.com *
* *
* The Original Code is BeanShell. The Initial Developer of the Original *
* Code is Pat Niemeyer. Portions created by Pat Niemeyer are Copyright *
* (C) 2000. All Rights Reserved. *
* *
* GNU Public License Notice: *
* *
* Alternatively, the contents of this file may be used under the terms of *
* the GNU Lesser General Public License (the "LGPL"), in which case the *
* provisions of LGPL are applicable instead of those above. If you wish to *
* allow use of your version of this file only under the terms of the LGPL *
* and not to allow others to use your version of this file under the SPL, *
* indicate your decision by deleting the provisions above and replace *
* them with the notice and other provisions required by the LGPL. If you *
* do not delete the provisions above, a recipient may use your version of *
* this file under either the SPL or the LGPL. *
* *
* Patrick Niemeyer (pat@pat.net) *
* Author of Learning Java, O'Reilly & Associates *
* http://www.pat.net/~pat/ *
* *
*****************************************************************************/
package org.gjt.sp.jedit.bsh;
class BSHImportDeclaration extends SimpleNode
{
public boolean importPackage;
public boolean staticImport;
public boolean superImport;
BSHImportDeclaration(int id) { super(id); }
public Object eval( CallStack callstack, Interpreter interpreter)
throws EvalError
{
NameSpace namespace = callstack.top();
if ( superImport )
try {
namespace.doSuperImport();
} catch ( UtilEvalError e ) {
throw e.toEvalError( this, callstack );
}
else
{
if ( staticImport )
{
if ( importPackage )
{
Class clas = ((BSHAmbiguousName)jjtGetChild(0)).toClass(
callstack, interpreter );
namespace.importStatic( clas );
} else
throw new EvalError(
"static field imports not supported yet",
this, callstack );
} else
{
String name = ((BSHAmbiguousName)jjtGetChild(0)).text;
if ( importPackage )
namespace.importPackage(name);
else
namespace.importClass(name);
}
}
return Primitive.VOID;
}
}