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Adding missing javadoc 

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/lang/trunk@930819 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Henri Yandell 2010-04-05 08:00:34 +00:00
parent 206ee21454
commit 0d77fa861a
1 changed files with 4 additions and 2 deletions
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6
src/main/java/org/apache/commons/lang3/StringUtils.java
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@ -3094,9 +3094,10 @@ public static String concat(Object... elements) {
} }
/** /**
* <p>Joins the provided elements into a single String. </p> * <p>Joins the provided elements into a single String, with the specified
* separator between each element. </p>
* *
* <p>No separator is added to the joined String. * <p>No separator is added before or after the joined String.
* Null objects or empty string elements are represented by * Null objects or empty string elements are represented by
* empty strings.</p> * empty strings.</p>
* *
@ -3105,6 +3106,7 @@ public static String concat(Object... elements) {
* StringUtils.concatWith("", null, "", "a") = "a" * StringUtils.concatWith("", null, "", "a") = "a"
* </pre> * </pre>
* *
* @param separator the value to put between elements
* @param elements the values to join together * @param elements the values to join together
* @return the concatenated String * @return the concatenated String
* @since 3.0 * @since 3.0