Class Overview
The home for utility methods that handle various encoding tasks.
Summary
| Public Methods |
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static
byte[]
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getAsciiBytes(String data)
Converts the specified string to byte array of ASCII characters.
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static
String
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getAsciiString(byte[] data)
Converts the byte array of ASCII characters to a string.
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static
String
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getAsciiString(byte[] data, int offset, int length)
Converts the byte array of ASCII characters to a string.
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static
byte[]
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getBytes(String data, String charset)
Converts the specified string to a byte array.
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static
String
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getString(byte[] data, String charset)
Converts the byte array of HTTP content characters to a string.
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static
String
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getString(byte[] data, int offset, int length, String charset)
Converts the byte array of HTTP content characters to a string.
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[Expand]
Inherited Methods |
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From class
java.lang.Object
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Object
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clone()
Creates and returns a copy of this Object.
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boolean
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equals(Object o)
Compares this instance with the specified object and indicates if they
are equal.
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void
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finalize()
Invoked when the garbage collector has detected that this instance is no longer reachable.
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final
Class<?>
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getClass()
Returns the unique instance of Class that represents this
object's class. |
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int
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hashCode()
Returns an integer hash code for this object.
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final
void
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notify()
Causes a thread which is waiting on this object's monitor (by means of
calling one of the wait() methods) to be woken up.
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final
void
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notifyAll()
Causes all threads which are waiting on this object's monitor (by means
of calling one of the wait() methods) to be woken up.
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String
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toString()
Returns a string containing a concise, human-readable description of this
object.
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final
void
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wait()
Causes the calling thread to wait until another thread calls the notify() or notifyAll() method of this object.
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final
void
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wait(long millis, int nanos)
Causes the calling thread to wait until another thread calls the notify() or notifyAll() method of this object or until the
specified timeout expires.
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final
void
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wait(long millis)
Causes the calling thread to wait until another thread calls the notify() or notifyAll() method of this object or until the
specified timeout expires.
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Public Methods
public
static
byte[]
getAsciiBytes
(String data)
Converts the specified string to byte array of ASCII characters.
Parameters
| data
| the string to be encoded |
Returns
- The string as a byte array.
public
static
String
getAsciiString
(byte[] data)
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
public
static
String
getAsciiString
(byte[] data, int offset, int length)
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 |
| offset
| the index of the first byte to encode |
| length
| the number of bytes to encode |
Returns
- The string representation of the byte array
public
static
byte[]
getBytes
(String data, String charset)
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 encoded |
| charset
| the desired character encoding |
Returns
- The resulting byte array.
public
static
String
getString
(byte[] data, String charset)
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 encoded |
| charset
| the desired character encoding |
Returns
- The result of the conversion.
public
static
String
getString
(byte[] data, int offset, int length, String charset)
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 encoded |
| offset
| the index of the first byte to encode |
| length
| the number of bytes to encode |
| charset
| the desired character encoding |
Returns
- The result of the conversion.
