hep.io.root.daemon.xrootd

Class XrootdURLConnection

java.lang.Object

java.net.URLConnection

hep.io.root.daemon.xrootd.XrootdURLConnection

public class XrootdURLConnection
extends URLConnection

The core class for dealing with root: protocol connections. Currently only supports reading files. Currently only supports plain text (insecure) authorization.

Field Summary

Fields

Modifier and Type	Field and Description
static String	XROOT_AUTHORIZATION_PASSWORD
static String	XROOT_AUTHORIZATION_SCHEME
static String	XROOT_AUTHORIZATION_SCHEME_ANONYMOUS
static String	XROOT_AUTHORIZATION_USER
static String	XROOT_BUFFER_SIZE

Method Summary

Modifier and Type	Method and Description
void	connect()
void	disconnect()
long	getCheckSum()
int	getContentLength()
long	getDate()
InputStream	getInputStream()
long	getLastModified()
long	getLongContentLength()
void	setRequestProperty(String key, String value)

Methods inherited from class java.net.URLConnection

addRequestProperty, getAllowUserInteraction, getConnectTimeout, getContent, getContent, getContentEncoding, getContentLengthLong, getContentType, getDefaultAllowUserInteraction, getDefaultRequestProperty, getDefaultUseCaches, getDoInput, getDoOutput, getExpiration, getFileNameMap, getHeaderField, getHeaderField, getHeaderFieldDate, getHeaderFieldInt, getHeaderFieldKey, getHeaderFieldLong, getHeaderFields, getIfModifiedSince, getOutputStream, getPermission, getReadTimeout, getRequestProperties, getRequestProperty, getURL, getUseCaches, guessContentTypeFromName, guessContentTypeFromStream, setAllowUserInteraction, setConnectTimeout, setContentHandlerFactory, setDefaultAllowUserInteraction, setDefaultRequestProperty, setDefaultUseCaches, setDoInput, setDoOutput, setFileNameMap, setIfModifiedSince, setReadTimeout, setUseCaches, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

XROOT_AUTHORIZATION_SCHEME

public static final String XROOT_AUTHORIZATION_SCHEME

See Also:

Constant Field Values

XROOT_AUTHORIZATION_SCHEME_ANONYMOUS

public static final String XROOT_AUTHORIZATION_SCHEME_ANONYMOUS

See Also:

Constant Field Values

XROOT_AUTHORIZATION_USER

public static final String XROOT_AUTHORIZATION_USER

See Also:

Constant Field Values

XROOT_AUTHORIZATION_PASSWORD

public static final String XROOT_AUTHORIZATION_PASSWORD

See Also:

Constant Field Values

XROOT_BUFFER_SIZE

public static final String XROOT_BUFFER_SIZE

See Also:

Constant Field Values

Method Detail

getInputStream

public InputStream getInputStream()
                           throws IOException

Overrides:

getInputStream in class URLConnection

Throws:

IOException

connect

public void connect()
             throws IOException

Specified by:

connect in class URLConnection

Throws:

IOException

disconnect

public void disconnect()
                throws IOException

Throws:

IOException

getContentLength

public int getContentLength()

Overrides:

getContentLength in class URLConnection

getLongContentLength

public long getLongContentLength()

getLastModified

public long getLastModified()

Overrides:

getLastModified in class URLConnection

getDate

public long getDate()

Overrides:

getDate in class URLConnection

getCheckSum

public long getCheckSum()
                 throws IOException

Throws:

IOException

setRequestProperty

public void setRequestProperty(String key,
                               String value)

Overrides:

setRequestProperty in class URLConnection