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Java > Open Source Codes > org > eclipse > jdt > apt > core > internal > util > CharArrayAnnotationScanner


1 /*******************************************************************************
2  * Copyright (c) 2005, 2007 BEA Systems, Inc.
3  * All rights reserved. This program and the accompanying materials
4  * are made available under the terms of the Eclipse Public License v1.0
5  * which accompanies this distribution, and is available at
6  * http://www.eclipse.org/legal/epl-v10.html
7  *
8  * Contributors:
9  * jgarms@bea.com - initial API and implementation
10  *
11  *******************************************************************************/
12 package org.eclipse.jdt.apt.core.internal.util;
13
14 import java.io.IOException JavaDoc;
15
16
17 public class CharArrayAnnotationScanner extends AnnotationScanner {
18
19     private final char[] _data;
20     private int index = 0;
21     
22     public CharArrayAnnotationScanner(final char[] data) {
23         _data = data;
24     }
25     
26     @Override JavaDoc
27     protected int getNext() throws IOException JavaDoc {
28         if (index == _data.length - 1)
29             return -1;
30         return _data[index++];
31     }
32
33 }
34
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