Appends the specified format string to the buffer using a string array to apply a format.
public static void appendFormat( StringBuffer buffer, String format, String[] args )
buffer
The StringBuffer object to append the formatted string to.
format
The format string to append.
args
The string array to apply to the format.
The format string can contain parameters in the form of "%0" through "%9" that will be replaced by the elements in the args array. It also replaces the percent (%) character with the current locale's list separator.
The following example generates the string "Of left and right, left is better":
StringBuffer sb = new StringBuffer(256);
String format = "Of %0 and %1, %0 is better";
String[] args = { "left", "right" };
appendFormat(sb, format, args);
See Also format