org.apache.wicket.util.resource
Class UrlResourceStream

java.lang.Object
  org.apache.wicket.util.resource.AbstractResourceStream
      org.apache.wicket.util.resource.UrlResourceStream

All Implemented Interfaces:

Closeable, Serializable, IClusterable, IFixedLocationResourceStream, IResourceStream, IModifiable

public class UrlResourceStream
extends AbstractResourceStream
implements IFixedLocationResourceStream

UrlResourceStream implements IResource for URLs.

Author:

Jonathan Locke, Igor Vaynberg

See Also:

IResourceStream, IModifiable, Serialized Form

Constructor Summary

UrlResourceStream(URL url)
Construct.

Method Summary

void	close() Closes this resource.
String	getContentType()
InputStream	getInputStream()
URL	getURL()
Time	lastModifiedTime()
Bytes	length()
String	locationAsString()
String	toString()

Methods inherited from class org.apache.wicket.util.resource.AbstractResourceStream

getLocale, getStyle, getVariation, setLocale, setStyle, setVariation

Methods inherited from class java.lang.Object

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

Constructor Detail

UrlResourceStream

public UrlResourceStream(URL url)

Construct.

Parameters:

url - URL of resource

Method Detail

close

public void close()
           throws IOException

Closes this resource.

Specified by:

close in interface Closeable

Specified by:

close in interface IResourceStream

Throws:

IOException

getInputStream

public InputStream getInputStream()
                           throws ResourceStreamNotFoundException

Specified by:

getInputStream in interface IResourceStream

Returns:

A readable input stream for this resource.

Throws:

ResourceStreamNotFoundException

getURL

public URL getURL()

Returns:

The URL to this resource (if any)

lastModifiedTime

public Time lastModifiedTime()

Specified by:

lastModifiedTime in interface IModifiable

Overrides:

lastModifiedTime in class AbstractResourceStream

Returns:

The last time this resource was modified

See Also:

IModifiable.lastModifiedTime()

toString

public String toString()

Overrides:

toString in class Object

getContentType

public String getContentType()

Specified by:

getContentType in interface IResourceStream

Overrides:

getContentType in class AbstractResourceStream

Returns:

The content type of this resource, such as "image/jpeg" or "text/html"

length

public Bytes length()

Specified by:

length in interface IResourceStream

Overrides:

length in class AbstractResourceStream

locationAsString

public String locationAsString()

Specified by:

locationAsString in interface IFixedLocationResourceStream