dlr 01/08/24 14:26:10
Modified: util/src/java/org/apache/commons/util StringUtils.java
Log:
Originally, join() used characters as the separator, but since we've moved
to Strings, csv is no longer an accurate variable name.
Revision Changes Path
1.6 +12 -12
jakarta-commons-sandbox/util/src/java/org/apache/commons/util/StringUtils.java
Index: StringUtils.java
===================================================================
RCS file:
/home/cvs/jakarta-commons-sandbox/util/src/java/org/apache/commons/util/StringUtils.java,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -u -r1.5 -r1.6
--- StringUtils.java 2001/08/24 21:24:52 1.5
+++ StringUtils.java 2001/08/24 21:26:10 1.6
@@ -76,7 +76,7 @@
* @author <a href="mailto:[EMAIL PROTECTED]";>Jon S. Stevens</a>
* @author <a href="mailto:[EMAIL PROTECTED]";>Daniel Rall</a>
* @author <a href="mailto:[EMAIL PROTECTED]";>Greg Coladonato</a>
- * @version $Id: StringUtils.java,v 1.5 2001/08/24 21:24:52 dlr Exp $
+ * @version $Id: StringUtils.java,v 1.6 2001/08/24 21:26:10 dlr Exp $
*/
public class StringUtils
{
@@ -262,9 +262,9 @@
}
/**
- * Joins the elements of the provided array into a single CSV
- * string containing the provided list of elements. No delimiter
- * is added before or after the list.
+ * Joins the elements of the provided array into a single string
+ * containing the provided list of elements. No delimiter is
+ * added before or after the list.
*
* @param list The list of values to join together.
* @param separator The separator character.
@@ -275,17 +275,17 @@
int listSize = list.length;
int bufSize = (listSize == 0 ? 0 :(list[0].toString().length() +
separator.length()) * listSize);
- StringBuffer csv = new StringBuffer(bufSize);
+ StringBuffer buf = new StringBuffer(bufSize);
for (int i = 0; i < listSize; i++)
{
if (i > 0)
{
- csv.append(separator);
+ buf.append(separator);
}
- csv.append(list[i]);
+ buf.append(list[i]);
}
- return csv.toString();
+ return buf.toString();
}
/**
@@ -300,16 +300,16 @@
*/
public static String join(Iterator iterator, String separator)
{
- StringBuffer csv = new StringBuffer();
+ StringBuffer buf = new StringBuffer();
while (iterator.hasNext())
{
- csv.append(iterator.next());
+ buf.append(iterator.next());
if (iterator.hasNext())
{
- csv.append(separator);
+ buf.append(separator);
}
}
- return csv.toString();
+ return buf.toString();
}
/**
