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JAL-98 simplified repeat() method
[jalview.git]
/
src
/
jalview
/
util
/
Format.java
diff --git
a/src/jalview/util/Format.java
b/src/jalview/util/Format.java
index
20d228d
..
389afcd
100755
(executable)
--- a/
src/jalview/util/Format.java
+++ b/
src/jalview/util/Format.java
@@
-26,6
+26,8
@@
*/
package jalview.util;
*/
package jalview.util;
+import java.util.Arrays;
+
/**
* DOCUMENT ME!
*
/**
* DOCUMENT ME!
*
@@
-664,30
+666,22
@@
public class Format
}
/**
}
/**
- * DOCUMENT ME!
+ * Returns a string consisting of n repeats of character c
*
* @param c
*
* @param c
- * DOCUMENT ME!
* @param n
* @param n
- * DOCUMENT ME!
*
*
- * @return DOCUMENT ME!
+ * @return
*/
*/
- private static String repeat(char c, int n)
+ static String repeat(char c, int n)
{
if (n <= 0)
{
return "";
}
{
if (n <= 0)
{
return "";
}
-
- StringBuffer s = new StringBuffer(n);
-
- for (int i = 0; i < n; i++)
- {
- s.append(c);
- }
-
- return s.toString();
+ char[] chars = new char[n];
+ Arrays.fill(chars, c);
+ return new String(chars);
}
/**
}
/**