package com.googlecode.android_scripting; | |
import java.util.Collection; | |
import java.util.Iterator; | |
public class StringUtils { | |
private StringUtils() { | |
// Utility class. | |
} | |
public static String join(Collection<String> collection, String delimiter) { | |
StringBuffer buffer = new StringBuffer(); | |
Iterator<String> iter = collection.iterator(); | |
while (iter.hasNext()) { | |
buffer.append(iter.next()); | |
if (iter.hasNext()) { | |
buffer.append(delimiter); | |
} | |
} | |
return buffer.toString(); | |
} | |
} |