01: /*
02: (c) Copyright 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 Hewlett-Packard Development Company, LP
03: [See end of file]
04: $Id: Map1Iterator.java,v 1.9 2008/01/02 12:07:36 andy_seaborne Exp $
05: */
06:
07: package com.hp.hpl.jena.util.iterator;
08:
09: import java.util.Iterator;
10:
11: /**
12: An iterator that consumes an underlying iterator and maps its results before
13: delivering them; supports remove if the underlying iterator does.
14: @author jjc + kers
15: @version Release='$Name: $' Revision='$Revision: 1.9 $' Date='$Date: 2008/01/02 12:07:36 $'
16: */
17:
18: public class Map1Iterator extends WrappedIterator implements
19: ClosableIterator {
20: private Map1 map;
21:
22: /**
23: * Construct a list of the converted.
24: * @param m The conversion to apply.
25: * @param it the iterator of elements to convert
26: */
27: public Map1Iterator(Map1 m, Iterator it) {
28: super (it);
29: map = m;
30: }
31:
32: public Object next() {
33: return map.map1(super .next());
34: }
35: }
36: /*
37: * (c) Copyright 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 Hewlett-Packard Development Company, LP
38: * All rights reserved.
39: *
40: * Redistribution and use in source and binary forms, with or without
41: * modification, are permitted provided that the following conditions
42: * are met:
43: * 1. Redistributions of source code must retain the above copyright
44: * notice, this list of conditions and the following disclaimer.
45: * 2. Redistributions in binary form must reproduce the above copyright
46: * notice, this list of conditions and the following disclaimer in the
47: * documentation and/or other materials provided with the distribution.
48: * 3. The name of the author may not be used to endorse or promote products
49: * derived from this software without specific prior written permission.
50:
51: * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
52: * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
53: * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
54: * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
55: * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
56: * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
57: * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
58: * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
59: * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
60: * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
61: *
62: *
63: */
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