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Java > Open Source Codes > de > uka > ipd > coverage > utils > SafeStringArray


1 /*
2  * Created on 15.12.2004
3  *
4  * written by Matthias Kempka
5  */
6 package de.uka.ipd.coverage.utils;
7
8 /**
9  * Created on 15.12.2004
10  * @author Matthias Kempka
11  */
12 public class SafeStringArray {
13     String JavaDoc[] content = null;
14     
15     public SafeStringArray() {
16         this.content = new String JavaDoc[0];
17     }
18     
19     public void setStringArray(String JavaDoc[] array) {
20         this.content = array;
21     }
22     
23     public String JavaDoc getString(int index) {
24         if (index >= 0 && index < content.length) {
25             return content[index];
26         } else {
27             return ""; //$NON-NLS-1$
28 }
29     }
30 }
31
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