Class EncodingUtil
java.lang.Object
edu.internet2.middleware.grouperClientExt.org.apache.commons.httpclient.util.EncodingUtil
The home for utility methods that handle various encoding tasks.
- Since:
- 2.0 final
-
Method Summary
Modifier and TypeMethodDescriptionstatic String
formUrlEncode
(NameValuePair[] pairs, String charset) Form-urlencoding routine.static byte[]
getAsciiBytes
(String data) Converts the specified string to byte array of ASCII characters.static String
getAsciiString
(byte[] data) Converts the byte array of ASCII characters to a string.static String
getAsciiString
(byte[] data, int offset, int length) Converts the byte array of ASCII characters to a string.static byte[]
Converts the specified string to a byte array.static String
Converts the byte array of HTTP content characters to a string.static String
Converts the byte array of HTTP content characters to a string.
-
Method Details
-
formUrlEncode
Form-urlencoding routine. The default encoding for all forms is `application/x-www-form-urlencoded'. A form data set is represented in this media type as follows: The form field names and values are escaped: space characters are replaced by `+', and then reserved characters are escaped as per [URL]; that is, non-alphanumeric characters are replaced by `%HH', a percent sign and two hexadecimal digits representing the ASCII code of the character. Line breaks, as in multi-line text field values, are represented as CR LF pairs, i.e. `%0D%0A'.if the given charset is not supported, ISO-8859-1 is used instead.
- Parameters:
pairs
- the values to be encodedcharset
- the character set of pairs to be encoded- Returns:
- the urlencoded pairs
- Since:
- 2.0 final
-
getString
Converts the byte array of HTTP content characters to a string. If the specified charset is not supported, default system encoding is used.- Parameters:
data
- the byte array to be encodedoffset
- the index of the first byte to encodelength
- the number of bytes to encodecharset
- the desired character encoding- Returns:
- The result of the conversion.
- Since:
- 3.0
-
getString
Converts the byte array of HTTP content characters to a string. If the specified charset is not supported, default system encoding is used.- Parameters:
data
- the byte array to be encodedcharset
- the desired character encoding- Returns:
- The result of the conversion.
- Since:
- 3.0
-
getBytes
Converts the specified string to a byte array. If the charset is not supported the default system charset is used.- Parameters:
data
- the string to be encodedcharset
- the desired character encoding- Returns:
- The resulting byte array.
- Since:
- 3.0
-
getAsciiBytes
Converts the specified string to byte array of ASCII characters.- Parameters:
data
- the string to be encoded- Returns:
- The string as a byte array.
- Since:
- 3.0
-
getAsciiString
Converts the byte array of ASCII characters to a string. This method is to be used when decoding content of HTTP elements (such as response headers)- Parameters:
data
- the byte array to be encodedoffset
- the index of the first byte to encodelength
- the number of bytes to encode- Returns:
- The string representation of the byte array
- Since:
- 3.0
-
getAsciiString
Converts the byte array of ASCII characters to a string. This method is to be used when decoding content of HTTP elements (such as response headers)- Parameters:
data
- the byte array to be encoded- Returns:
- The string representation of the byte array
- Since:
- 3.0
-