fi.hut.tml.xsmiles
Class XLink

java.lang.Object
  fi.hut.tml.xsmiles.XLink

Direct Known Subclasses:

XLinkWithContent

public class XLink

extends java.lang.Object

Contains the data in an XLink and the functions required for the XPointer fragments.

Version:

$Revision: 5988 $

Author:

Jukka Heinonen

Field Summary

static int	FAKE_WITH_CONTENT
static java.lang.String	FILEURLPREFIX
protected int	m_method
static int	POST
static int	POST_FORMDATA_HTTP
static int	POST_HTTP
static int	POST_JMS
static int	POST_MULTIPART_HTTP
static int	POST_URLENCODED_HTTP
static int	PUT_HTTP
static int	SIMPLE

Constructor Summary

XLink(java.lang.String url)

XLink(java.lang.String url, int linkType)
The constructor of the XLink object.

XLink(java.net.URL url)
Initializes XLink with URL parameter.

XLink(java.net.URL url, byte[] data, int method, java.util.Hashtable properties)
Initializes XLink with POST data.

XLink(java.net.URL url, java.lang.String data, int method, java.util.Hashtable properties)
Initializes XLink with POST data.

Method Summary

java.io.InputStream	getContent() this may be implemented by subclasses, if they want to hold the content in themselves
java.lang.String	getContentType()
int	getLinkType()
int	getMethod()
java.lang.String	getMIMEOverride() some XLinks may want to override the MIME type gotten from the URL connection.
byte[]	getPostData()
java.util.Hashtable	getProperties()
java.net.URL	getURL() Accessor method.
java.lang.String	getURLString()
void	removePostData()
void	setMIMEOverride(java.lang.String override) some XLinks may want to override the MIME type gotten from the URL connection.
void	setURL(java.net.URL url) Set the URL, for example after a redirect has happened

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

SIMPLE

public static final int SIMPLE

See Also:

Constant Field Values

POST

public static final int POST

See Also:

Constant Field Values

FAKE_WITH_CONTENT

public static final int FAKE_WITH_CONTENT

See Also:

Constant Field Values

FILEURLPREFIX

public static final java.lang.String FILEURLPREFIX

POST_HTTP

public static final int POST_HTTP

See Also:

Constant Field Values

POST_JMS

public static final int POST_JMS

See Also:

Constant Field Values

POST_URLENCODED_HTTP

public static final int POST_URLENCODED_HTTP

See Also:

Constant Field Values

POST_FORMDATA_HTTP

public static final int POST_FORMDATA_HTTP

See Also:

Constant Field Values

POST_MULTIPART_HTTP

public static final int POST_MULTIPART_HTTP

See Also:

Constant Field Values

PUT_HTTP

public static final int PUT_HTTP

See Also:

Constant Field Values

m_method

protected int m_method

Constructor Detail

XLink

public XLink(java.lang.String url,
             int linkType)

The constructor of the XLink object.

Parameters:

url - a String that contains the URL the link points to.

linkType - The type of the link, an enumerated type (e.g. 1 means "SIMPLE")

XLink

public XLink(java.lang.String url)

XLink

public XLink(java.net.URL url)

Initializes XLink with URL parameter. Link type is set SIMPLE.

Parameters:

url - URL to be assigned to XLink

XLink

public XLink(java.net.URL url,
             java.lang.String data,
             int method,
             java.util.Hashtable properties)

Initializes XLink with POST data. Link type is set POST.

Parameters:

method - Can be either XLink.POST_HTTP or POST_JMS

XLink

public XLink(java.net.URL url,
             byte[] data,
             int method,
             java.util.Hashtable properties)

Initializes XLink with POST data. Link type is set POST.

Parameters:

method - Can be either XLink.POST_HTTP or POST_JMS

Method Detail

getMIMEOverride

public java.lang.String getMIMEOverride()

some XLinks may want to override the MIME type gotten from the URL connection. if this is null, then no overriding is used

setMIMEOverride

public void setMIMEOverride(java.lang.String override)

some XLinks may want to override the MIME type gotten from the URL connection. if this is null, then no overriding is used

getURL

public java.net.URL getURL()

Accessor method.

Returns:

url the URL of the link.

setURL

public void setURL(java.net.URL url)

Set the URL, for example after a redirect has happened

getURLString

public java.lang.String getURLString()

getLinkType

public int getLinkType()

getMethod

public int getMethod()

getPostData

public byte[] getPostData()

removePostData

public void removePostData()

getProperties

public java.util.Hashtable getProperties()

getContentType

public java.lang.String getContentType()

getContent

public java.io.InputStream getContent()

this may be implemented by subclasses, if they want to hold the content in themselves