public final class Ascii extends Object
| Constructor and Description | 
|---|
| Ascii() | 
| Modifier and Type | Method and Description | 
|---|---|
| static boolean | isAlpha(int c)Deprecated. 
 Unused. Will be removed in Tomcat 8.0.x onwards. | 
| static boolean | isDigit(int c) | 
| static boolean | isLower(int c)Deprecated. 
 Unused. Will be removed in Tomcat 8.0.x onwards. | 
| static boolean | isUpper(int c)Deprecated. 
 Unused. Will be removed in Tomcat 8.0.x onwards. | 
| static boolean | isWhite(int c)Deprecated. 
 Unused. Will be removed in Tomcat 8.0.x onwards. | 
| static int | parseInt(byte[] b,
        int off,
        int len)Deprecated. 
 Unused. Will be removed in Tomcat 8.0.x onwards. | 
| static int | parseInt(char[] b,
        int off,
        int len)Deprecated. 
 Unused. Will be removed in Tomcat 8.0.x onwards. | 
| static long | parseLong(byte[] b,
         int off,
         int len)Parses an unsigned long from the specified subarray of bytes. | 
| static long | parseLong(char[] b,
         int off,
         int len)Deprecated. 
 Unused. Will be removed in Tomcat 8.0.x onwards. | 
| static int | toLower(int c)Returns the lower case equivalent of the specified ASCII character. | 
| static int | toUpper(int c)Deprecated. 
 Unused. Will be removed in Tomcat 8.0.x onwards. | 
@Deprecated public static int toUpper(int c)
c - The charpublic static int toLower(int c)
c - The char@Deprecated public static boolean isAlpha(int c)
c - The chartrue if the specified ASCII character is a upper
         or lower case@Deprecated public static boolean isUpper(int c)
c - The chartrue if the specified ASCII character is a upper
         case@Deprecated public static boolean isLower(int c)
c - The chartrue if the specified ASCII character is a lower
         case@Deprecated public static boolean isWhite(int c)
c - The chartrue if the specified ASCII character is a white
         spacepublic static boolean isDigit(int c)
c - The chartrue if the specified ASCII character is a digit.@Deprecated public static int parseInt(byte[] b, int off, int len) throws NumberFormatException
b - the bytes to parseoff - the start offset of the byteslen - the length of the bytesNumberFormatException - if the integer format was invalid@Deprecated public static int parseInt(char[] b, int off, int len) throws NumberFormatException
b - the characters to parseoff - the start offset of the characterslen - the length of the charactersNumberFormatException - if the long format was invalidpublic static long parseLong(byte[] b,
             int off,
             int len)
                      throws NumberFormatException
b - the bytes to parseoff - the start offset of the byteslen - the length of the bytesNumberFormatException - if the long format was invalid@Deprecated public static long parseLong(char[] b, int off, int len) throws NumberFormatException
b - the characters to parseoff - the start offset of the characterslen - the length of the charactersNumberFormatException - if the long format was invalidCopyright © 2000-2020 Apache Software Foundation. All Rights Reserved.