org.globus.io.streams
Class HTTPInputStream
java.lang.Object
java.io.InputStream
org.globus.io.streams.GlobusInputStream
org.globus.io.streams.HTTPInputStream
- Direct Known Subclasses:
- GassInputStream
- public class HTTPInputStream
- extends GlobusInputStream
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
input
protected InputStream input
socket
protected Socket socket
size
protected long size
HTTPInputStream
protected HTTPInputStream()
- Private constructor used by subclasses.
HTTPInputStream
public HTTPInputStream(String host,
int port,
String file)
throws IOException
- Opens HTTP input stream connection (unsecure)
- Parameters:
host
- host name of the HTTP server.port
- port number of the HTTP server.file
- file to retrieve from the server.
openSocket
protected Socket openSocket(String host,
int port)
throws IOException
- Throws:
IOException
get
protected void get(String host,
int port,
String file)
throws IOException
- Throws:
IOException
abort
public void abort()
- Description copied from class:
GlobusInputStream
- Aborts transfer. Usually makes sure to
release all resources (sockets, file descriptors)
Does nothing by default.
- Overrides:
abort
in class GlobusInputStream
getSize
public long getSize()
- Description copied from class:
GlobusInputStream
- Returns the total size of input data.
- Overrides:
getSize
in class GlobusInputStream
- Returns:
- -1 if size is unknown.
close
public void close()
throws IOException
- Throws:
IOException
read
public int read(byte[] msg)
throws IOException
- Throws:
IOException
read
public int read(byte[] buf,
int off,
int len)
throws IOException
- Throws:
IOException
read
public int read()
throws IOException
- Overrides:
read
in class GlobusInputStream
- Throws:
IOException
available
public int available()
throws IOException
- Throws:
IOException