org.apache.http.impl.io
public class
public class
org.apache.http.impl.io.IdentityInputStream
| java.lang.Object | |||
| java.io.InputStream | Closeable | ||
| org.apache.http.impl.io.IdentityInputStream | |||
A stream for reading from a session input buffer.
Summary
Public Constructors
| IdentityInputStream(SessionInputBuffer in) |
Public Methods
| int | available() | ||||
| Answers a int representing then number of bytes that are available before this InputStream will block. | |||||
| void | close() | ||||
| Close the InputStream. | |||||
| int | read(byte[] b, int off, int len) | ||||
Reads at most length bytes from the Stream and stores them
in byte array b starting at offset. |
|||||
| int | read() | ||||
| Reads a single byte from this InputStream and returns the result as an int. | |||||
Methods inherited
from class
java.io.InputStream
Methods inherited
from class
java.lang.Object
Methods inherited
from interface
java.io.Closeable
Details
Public Constructors
public IdentityInputStream(SessionInputBuffer in)
Public Methods
public int available()
Answers a int representing then number of bytes that are available before
this InputStream will block. This method always returns 0. Subclasses
should override and indicate the correct number of bytes available.
Throws
| IOException |
|---|
public void close()
Close the InputStream. Concrete implementations of this class should free
any resources during close. This implementation does nothing.
Throws
| IOException |
|---|
public int read(byte[] b, int off, int len)
Reads at most
length bytes from the Stream and stores them
in byte array b starting at offset. Answer
the number of bytes actually read or -1 if no bytes were read and end of
stream was encountered.
Parameters
| b | the byte array in which to store the read bytes. |
|---|---|
| off | the offset in b to store the read bytes. |
| len | the maximum number of bytes to store in b. |
Throws
| IOException |
|---|
public int read()
Reads a single byte from this InputStream and returns the result as an
int. The low-order byte is returned or -1 of the end of stream was
encountered. This abstract implementation must be provided by concrete
subclasses.
Throws
| IOException |
|---|