/jEdit/tags/jedit-4-2-pre14/bsh/collection/CollectionManagerImpl.java
Java | 76 lines | 33 code | 5 blank | 38 comment | 3 complexity | d030d17c1304a26629c798a3cfa831aa MD5 | raw file
Possible License(s): BSD-3-Clause, AGPL-1.0, Apache-2.0, LGPL-2.0, LGPL-3.0, GPL-2.0, CC-BY-SA-3.0, LGPL-2.1, GPL-3.0, MPL-2.0-no-copyleft-exception, IPL-1.0
- /*****************************************************************************
- * *
- * 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 bsh.collection;
- import java.util.Iterator;
- import java.util.Collection;
- import java.util.Enumeration;
- import java.util.Map;
- import java.lang.reflect.Array;
- import bsh.BshIterator;
- /**
- Dynamically loaded extension supporting post 1.1 collections iterator.
- @author Pat Niemeyer
- */
- public class CollectionManagerImpl extends bsh.CollectionManager
- {
- public BshIterator getBshIterator( Object obj )
- throws IllegalArgumentException
- {
- if ( obj instanceof Collection || obj instanceof Iterator )
- return new CollectionIterator( obj );
- else
- return new bsh.CollectionManager.BasicBshIterator( obj );
- }
- public boolean isMap( Object obj )
- {
- if ( obj instanceof Map )
- return true;
- else
- return super.isMap( obj );
- }
- public Object getFromMap( Object map, Object key )
- {
- // Hashtable implements Map
- return ((Map)map).get(key);
- }
- public Object putInMap( Object map, Object key, Object value )
- {
- // Hashtable implements Map
- return ((Map)map).put(key, value);
- }
- }