public class URLResource extends Resource
| Modifier and Type | Field and Description |
|---|---|
protected URLConnection |
_connection |
protected InputStream |
_in |
protected URL |
_url |
protected String |
_urlString |
__defaultUseCaches| Modifier | Constructor and Description |
|---|---|
protected |
URLResource(URL url,
URLConnection connection) |
protected |
URLResource(URL url,
URLConnection connection,
boolean useCaches) |
| Modifier and Type | Method and Description |
|---|---|
Resource |
addPath(String path)
Returns the resource contained inside the current resource with the
given name
|
protected boolean |
checkConnection() |
boolean |
delete()
Deletes the given resource
|
boolean |
equals(Object o) |
boolean |
exists()
Returns true if the represented resource exists.
|
File |
getFile()
Returns an File representing the given resource or NULL if this
is not possible.
|
InputStream |
getInputStream()
Returns an input stream to the resource
|
String |
getName()
Returns the name of the resource
|
OutputStream |
getOutputStream()
Returns an output stream to the resource
|
URL |
getURL()
Returns an URL representing the given resource
|
boolean |
getUseCaches() |
int |
hashCode() |
boolean |
isContainedIn(Resource containingResource) |
boolean |
isDirectory()
Returns true if the respresenetd resource is a container/directory.
|
long |
lastModified()
Returns the last modified time
|
long |
length()
Return the length of the resource
|
String[] |
list()
Returns a list of resource names contained in the given resource
|
void |
release()
Release any resources held by the resource.
|
boolean |
renameTo(Resource dest)
Rename the given resource
|
String |
toString() |
copyTo, encode, finalize, getAlias, getAssociate, getDefaultUseCaches, getListHTML, getResource, getURI, getWeakETag, isContainedIn, newClassPathResource, newClassPathResource, newResource, newResource, newResource, newResource, newResource, newSystemResource, setAssociate, setDefaultUseCaches, toURL, writeToprotected URL _url
protected String _urlString
protected URLConnection _connection
protected InputStream _in
protected URLResource(URL url, URLConnection connection)
protected URLResource(URL url, URLConnection connection, boolean useCaches)
protected boolean checkConnection()
public void release()
public boolean exists()
public boolean isDirectory()
isDirectory in class Resourcepublic long lastModified()
lastModified in class Resourcepublic long length()
public URL getURL()
public File getFile() throws IOException
getFile in class ResourceIOExceptionpublic String getName()
public InputStream getInputStream() throws IOException
getInputStream in class ResourceIOExceptionpublic OutputStream getOutputStream() throws IOException, SecurityException
getOutputStream in class ResourceIOExceptionSecurityExceptionpublic boolean delete()
throws SecurityException
delete in class ResourceSecurityExceptionpublic boolean renameTo(Resource dest) throws SecurityException
renameTo in class ResourceSecurityExceptionpublic String[] list()
public Resource addPath(String path) throws IOException, MalformedURLException
addPath in class Resourcepath - The path segment to add, which should be encoded by the
encode method.IOExceptionMalformedURLExceptionpublic boolean getUseCaches()
public boolean isContainedIn(Resource containingResource) throws MalformedURLException
isContainedIn in class ResourceMalformedURLExceptionCopyright © 1995-2015 Mort Bay Consulting. All Rights Reserved.