svn commit: r1489607 - /commons/proper/net/trunk/src/main/java/org/apache/commons/net/ftp/parser/RegexFTPFileEntryParserImpl.java

[sebb]

Author: sebb
Date: Tue Jun  4 21:01:38 2013
New Revision: 1489607

URL: http://svn.apache.org/r1489607
Log:
FindBugs points out that pattern can never be null if the compile succeeds

Modified:
    
commons/proper/net/trunk/src/main/java/org/apache/commons/net/ftp/parser/RegexFTPFileEntryParserImpl.java

Modified: 
commons/proper/net/trunk/src/main/java/org/apache/commons/net/ftp/parser/RegexFTPFileEntryParserImpl.java
URL: 
http://svn.apache.org/viewvc/commons/proper/net/trunk/src/main/java/org/apache/commons/net/ftp/parser/RegexFTPFileEntryParserImpl.java?rev=1489607&r1=1489606&r2=1489607&view=diff
==============================================================================
--- 
commons/proper/net/trunk/src/main/java/org/apache/commons/net/ftp/parser/RegexFTPFileEntryParserImpl.java
 (original)
+++ 
commons/proper/net/trunk/src/main/java/org/apache/commons/net/ftp/parser/RegexFTPFileEntryParserImpl.java
 Tue Jun  4 21:01:38 2013
@@ -139,17 +139,18 @@ public abstract class RegexFTPFileEntryP
      * Alter the current regular expression being utilised for entry parsing
      * and create a new {@link Pattern} instance.
      * @param regex The new regular expression
-     * @return  true if the compiled pattern is not null
+     * @return  true
      * @since 2.0
+     * @throws PatternSyntaxException if the regex cannot be compiled
      */
     public boolean setRegex(String regex) {
         try {
             pattern = Pattern.compile(regex);
+            return true;
         } catch (PatternSyntaxException pse) {
             throw new IllegalArgumentException("Unparseable regex supplied: "
                     + regex);
         }
-        return (pattern != null);
     }
 
 }