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Class sun.servlet.http.MessageBytes 

java.lang.Object
   |
   +----sun.servlet.util.Ascii
           |
           +----sun.servlet.http.MessageBytes
public class MessageBytes
extends Ascii
This class is used to represent a subarray of bytes in an HTTP message.

Variable Index

o bytes
The message bytes.
o length
The length of the bytes.
o offset
The start offset of the bytes.

Constructor Index

o MessageBytes()
Creates a new, uninitialized MessageBytes object.
o MessageBytes(byte[], int, int)
Creates a new MessageBytes object with the specified bytes.

Method Index

o equals(byte[], int, int)
Compares the message bytes to the specified subarray of bytes.
o equals(String)
Compares the message bytes to the specified String object.
o equalsIgnoreCase(byte[], int, int)
Compares the message bytes to the specified subarray of bytes.
o equalsIgnoreCase(String)
Compares the message bytes to the specified String object.
o getBytes()
Returns the message bytes.
o getBytes(byte[], int)
Puts the message bytes in buf starting at buf_offset.
o getLength()
Returns the length of the bytes.
o getOffset()
Returns the start offset of the bytes.
o isSet()
Returns true if the message bytes have been set.
o length()
Returns the length of the message bytes.
o reset()
Resets the message bytes to an uninitialized state.
o setBytes(byte[], int, int)
Sets the message bytes to the specified subarray of bytes.
o startsWith(String)
Returns true if the message bytes starts with the specified string.
o toDate(HttpDate)
Returns the message bytes parsed as a date.
o toInteger()
Returns the message bytes parsed as an unsigned integer.
o toString()
Returns the message bytes as a String object.
o write(OutputStream)
Writes the message bytes to the specified output stream.

Variables

o bytes 
 protected byte bytes[]
The message bytes.

o offset 
 protected int offset
The start offset of the bytes.

o length 
 protected int length
The length of the bytes.

Constructors

o MessageBytes 
 public MessageBytes()
Creates a new, uninitialized MessageBytes object.

o MessageBytes 
 public MessageBytes(byte b[],
                     int off,
                     int len)
Creates a new MessageBytes object with the specified bytes.

Parameters:
b - the bytes
off - the start offset of the bytes
len - the length of the bytes

Methods

o reset 
 public void reset()
Resets the message bytes to an uninitialized state.

o setBytes 
 public void setBytes(byte b[],
                      int off,
                      int len)
Sets the message bytes to the specified subarray of bytes.

Parameters:
b - the ascii bytes
off - the start offset of the bytes
len - the length of the bytes
o getBytes 
 public byte[] getBytes()
Returns the message bytes.

o getBytes 
 public int getBytes(byte buf[],
                     int buf_offset)
Puts the message bytes in buf starting at buf_offset.

Returns:
the number of bytes added to buf.
o getOffset 
 public int getOffset()
Returns the start offset of the bytes.

o getLength 
 public int getLength()
Returns the length of the bytes.

o isSet 
 public boolean isSet()
Returns true if the message bytes have been set.

o toString 
 public String toString()
Returns the message bytes as a String object.

Overrides:
toString in class Object
o toInteger 
 public int toInteger() throws NumberFormatException
Returns the message bytes parsed as an unsigned integer.

Throws: NumberFormatException
if the integer format was invalid
o toDate 
 public long toDate(HttpDate d) throws IllegalArgumentException
Returns the message bytes parsed as a date.

Parameters:
d - the HttpDate object to use for parsing
Throws: IllegalArgumentException
if the date format was invalid
o equals 
 public boolean equals(String s)
Compares the message bytes to the specified String object.

Parameters:
s - the String to compare
Returns:
true if the comparison succeeded, false otherwise
o equalsIgnoreCase 
 public boolean equalsIgnoreCase(String s)
Compares the message bytes to the specified String object. Case is ignored in the comparison.

Parameters:
s - the String to compare
Returns:
true if the comparison succeeded, false otherwise
o equals 
 public boolean equals(byte b[],
                       int off,
                       int len)
Compares the message bytes to the specified subarray of bytes.

Parameters:
b - the bytes to compare
off - the start offset of the bytes
len - the length of the bytes
Returns:
true if the comparison succeeded, false otherwise
o equalsIgnoreCase 
 public boolean equalsIgnoreCase(byte b[],
                                 int off,
                                 int len)
Compares the message bytes to the specified subarray of bytes. Case is ignored in the comparison.

Parameters:
b - the bytes to compare
off - the start offset of the bytes
len - the length of the bytes
Returns:
true if the comparison succeeded, false otherwise
o startsWith 
 public boolean startsWith(String s)
Returns true if the message bytes starts with the specified string.

Parameters:
s - the string
o write 
 public void write(OutputStream out) throws IOException
Writes the message bytes to the specified output stream.

Parameters:
out - the output stream
Throws: IOException
if an I/O error has occurred
o length 
 public int length()
Returns the length of the message bytes. 

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