URLImpl

AI-generated Key Takeaways

• URLImpl is a J2ObjC-specific delegate for java.net.URL that separates jre_net dependencies from jre_core.

• It provides methods for handling URL operations like getting stream handlers, opening connections, and comparing URLs.

• URLImpl is crucial because core classes like ClassLoader publicly reference URL, requiring it to be in jre_core.

• This class includes methods to get default ports, initialize URLs, and convert them to external form.

public final class URLImpl extends Object

J2ObjC-specific delegate of URL, to support the separation of jre_net dependencies from jre_core. URL needs to be core because core classes like ClassLoader reference URL publicly.

Public Constructor Summary

URLImpl()

Public Method Summary

boolean	equals(URL u1, URL u2)
int	getDefaultPort(URL url)
Object	getURLStreamHandler(String protocol) Returns the Stream Handler.
int	hashCode(URL url)
void	initURL(URL url, URL context, String spec, Object handler)
URLConnection	openConnection(URL url)
URLConnection	openConnection(URL url, Object proxy)
boolean	sameFile(URL u1, URL u2)
void	setURLStreamHandlerFactory(Object fac)
String	toExternalForm(URL url)

Inherited Method Summary

From class java.lang.Object

Object	clone() Creates and returns a copy of this Object.
boolean	equals(Object obj) Compares this instance with the specified object and indicates if they are equal.
void	finalize() Invoked when the garbage collector has detected that this instance is no longer reachable.
final Class<?>	getClass() Returns the unique instance of Class that represents this object's class.
int	hashCode() Returns an integer hash code for this object.
final void	notify() Causes a thread which is waiting on this object's monitor (by means of calling one of the wait() methods) to be woken up.
final void	notifyAll() Causes all threads which are waiting on this object's monitor (by means of calling one of the wait() methods) to be woken up.
String	toString() Returns a string containing a concise, human-readable description of this object.
final void	wait(long timeout, int nanos) Causes the calling thread to wait until another thread calls the notify() or notifyAll() method of this object or until the specified timeout expires.
final void	wait(long timeout) Causes the calling thread to wait until another thread calls the notify() or notifyAll() method of this object or until the specified timeout expires.
final void	wait() Causes the calling thread to wait until another thread calls the notify() or notifyAll() method of this object.

Public Constructors

public URLImpl ()

Public Methods

public boolean equals (URL u1, URL u2)

Parameters

u1
u2

Throws

MalformedURLException

public int getDefaultPort (URL url)

Parameters

url

Throws

MalformedURLException

public Object getURLStreamHandler (String protocol)

Returns the Stream Handler.

Parameters

protocol	the protocol to use

public int hashCode (URL url)

Parameters

url

Throws

MalformedURLException

public void initURL (URL url, URL context, String spec, Object handler)

Parameters

url
context
spec
handler

Throws

MalformedURLException

public URLConnection openConnection (URL url)

Parameters

url

Throws

IOException

public URLConnection openConnection (URL url, Object proxy)

Parameters

url
proxy

Throws

IOException

public boolean sameFile (URL u1, URL u2)

Parameters

u1
u2

Throws

MalformedURLException

public void setURLStreamHandlerFactory (Object fac)

Parameters

fac

public String toExternalForm (URL url)

Parameters

url

Throws

MalformedURLException