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From ebo...@apache.org
Subject svn commit: r1201060 - /commons/sandbox/csv/trunk/src/main/java/org/apache/commons/csv/CSVFormat.java
Date Fri, 11 Nov 2011 21:34:36 GMT
Author: ebourg
Date: Fri Nov 11 21:34:36 2011
New Revision: 1201060

URL: http://svn.apache.org/viewvc?rev=1201060&view=rev
Log:
Changed the return type of CSVFormat.clone()

Modified:
    commons/sandbox/csv/trunk/src/main/java/org/apache/commons/csv/CSVFormat.java

Modified: commons/sandbox/csv/trunk/src/main/java/org/apache/commons/csv/CSVFormat.java
URL: http://svn.apache.org/viewvc/commons/sandbox/csv/trunk/src/main/java/org/apache/commons/csv/CSVFormat.java?rev=1201060&r1=1201059&r2=1201060&view=diff
==============================================================================
--- commons/sandbox/csv/trunk/src/main/java/org/apache/commons/csv/CSVFormat.java (original)
+++ commons/sandbox/csv/trunk/src/main/java/org/apache/commons/csv/CSVFormat.java Fri Nov
11 21:34:36 2011
@@ -101,7 +101,7 @@ public class CSVFormat implements Clonea
     }
 
     public CSVFormat withDelimiter(char delimiter) {
-        CSVFormat format = (CSVFormat) clone();
+        CSVFormat format = clone();
         format.delimiter = delimiter;
         return format;
     }
@@ -111,7 +111,7 @@ public class CSVFormat implements Clonea
     }
 
     public CSVFormat withEncapsulator(char encapsulator) {
-        CSVFormat format = (CSVFormat) clone();
+        CSVFormat format = clone();
         format.encapsulator = encapsulator;
         return format;
     }
@@ -125,7 +125,7 @@ public class CSVFormat implements Clonea
     }
 
     public CSVFormat withCommentStart(char commentStart) {
-        CSVFormat format = (CSVFormat) clone();
+        CSVFormat format = clone();
         format.commentStart = commentStart;
         return format;
     }
@@ -139,7 +139,7 @@ public class CSVFormat implements Clonea
     }
 
     public CSVFormat withEscape(char escape) {
-        CSVFormat format = (CSVFormat) clone();
+        CSVFormat format = clone();
         format.escape = escape;
         return format;
     }
@@ -153,7 +153,7 @@ public class CSVFormat implements Clonea
     }
 
     public CSVFormat withLeadingSpacesIgnored(boolean leadingSpacesIgnored) {
-        CSVFormat format = (CSVFormat) clone();
+        CSVFormat format = clone();
         format.leadingSpacesIgnored = leadingSpacesIgnored;
         return format;
     }
@@ -163,7 +163,7 @@ public class CSVFormat implements Clonea
     }
 
     public CSVFormat withTrailingSpacesIgnored(boolean trailingSpacesIgnored) {
-        CSVFormat format = (CSVFormat) clone();
+        CSVFormat format = clone();
         format.trailingSpacesIgnored = trailingSpacesIgnored;
         return format;
     }
@@ -173,7 +173,7 @@ public class CSVFormat implements Clonea
     }
 
     public CSVFormat withUnicodeEscapesInterpreted(boolean unicodeEscapesInterpreted) {
-        CSVFormat format = (CSVFormat) clone();
+        CSVFormat format = clone();
         format.unicodeEscapesInterpreted = unicodeEscapesInterpreted;
         return format;
     }
@@ -183,7 +183,7 @@ public class CSVFormat implements Clonea
     }
 
     public CSVFormat withEmptyLinesIgnored(boolean emptyLinesIgnored) {
-        CSVFormat format = (CSVFormat) clone();
+        CSVFormat format = clone();
         format.emptyLinesIgnored = emptyLinesIgnored;
         return format;
     }
@@ -193,14 +193,14 @@ public class CSVFormat implements Clonea
     }
 
     public CSVFormat withLineSeparator(String lineSeparator) {
-        CSVFormat format = (CSVFormat) clone();
+        CSVFormat format = clone();
         format.lineSeparator = lineSeparator;
         return format;
     }
 
-    protected Object clone() {
+    protected CSVFormat clone() {
         try {
-            return super.clone();
+            return (CSVFormat) super.clone();
         } catch (CloneNotSupportedException e) {
             throw (Error) new InternalError().initCause(e);
         }



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