Module org.bzdev.base

Package org.bzdev.net

Class EncapURLConnection

java.lang.Object

java.net.URLConnection

org.bzdev.net.EncapURLConnection

public abstract class EncapURLConnection
extends URLConnection

Base class for encapsulating URL connections. This class stores a URL connection and delegates all the standard methods for a URL connection to the stored URL connection.

Subclasses will typically override a few methods, perhaps wrapping them in a doPrivileged block or merely tracing some methods by printing their arguments on an output stream for debugging purposes.

Field Summary

Fields inherited from class java.net.URLConnection

allowUserInteraction, connected, doInput, doOutput, ifModifiedSince, url, useCaches

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	EncapURLConnection(URLConnection urlc)	Constructor.

Method Summary

Modifier and Type	Method	Description
void	addRequestProperty(String key, String value)
void	connect()
boolean	getAllowUserInteraction()
int	getConnectTimeout()
Object	getContent()
Object	getContent(Class[] classes)
String	getContentEncoding()
int	getContentLength()
long	getContentLengthLong()
String	getContentType()
boolean	getDefaultUseCaches()
boolean	getDoInput()
boolean	getDoOutput()
URLConnection	getEncapsulatedURLConnection()	Get the encapsulated URL Connection
long	getExpiration()
String	getHeaderField(int n)
String	getHeaderField(String name)
long	getHeaderFieldDate(String name, long Default)
int	getHeaderFieldInt(String name, int Default)
String	getHeaderFieldKey(int n)
long	getHeaderFieldLong(String name, long Default)
Map<String,List<String>>	getHeaderFields()
long	getIfModifiedSince()
InputStream	getInputStream()
long	getLastModified()
OutputStream	getOutputStream()
Permission	getPermission()
int	getReadTimeout()
Map<String,List<String>>	getRequestProperties()
String	getRequestProperty(String key)
URL	getURL()
boolean	getUseCaches()
void	setAllowUserInteraction(boolean allowuserinteraction)
void	setConnectTimeout(int timeout)
void	setDefaultUseCaches(boolean defaultusecaches)
void	setDoInput(boolean doinput)
void	setDoOutput(boolean dooutput)
void	setIfModifiedSince(long ifmodifiedsince)
void	setReadTimeout(int timeout)
void	setRequestProperty(String key, String value)
void	setUseCaches(boolean usecaches)
String	toString()

Methods inherited from class java.net.URLConnection

getDate, getDefaultAllowUserInteraction, getDefaultRequestProperty, getDefaultUseCaches, getFileNameMap, guessContentTypeFromName, guessContentTypeFromStream, setContentHandlerFactory, setDefaultAllowUserInteraction, setDefaultRequestProperty, setDefaultUseCaches, setFileNameMap

Methods inherited from class java.lang.Object

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

Constructor Details

EncapURLConnection

protected EncapURLConnection(URLConnection urlc)

Constructor.

Parameters:

urlc - the URL connection to encapsulate

Method Details

getEncapsulatedURLConnection

public URLConnection getEncapsulatedURLConnection()

Get the encapsulated URL Connection

Returns:

the URLConnection passed to the constructor.

connect

public void connect()
             throws IOException

Specified by:

connect in class URLConnection

Throws:

IOException

setConnectTimeout

public void setConnectTimeout(int timeout)

Overrides:

setConnectTimeout in class URLConnection

getConnectTimeout

public int getConnectTimeout()

Overrides:

getConnectTimeout in class URLConnection

setReadTimeout

public void setReadTimeout(int timeout)

Overrides:

setReadTimeout in class URLConnection

getReadTimeout

public int getReadTimeout()

Overrides:

getReadTimeout in class URLConnection

getURL

public URL getURL()

Overrides:

getURL in class URLConnection

getContentLength

public int getContentLength()

Overrides:

getContentLength in class URLConnection

getContentLengthLong

public long getContentLengthLong()

Overrides:

getContentLengthLong in class URLConnection

getContentType

public String getContentType()

Overrides:

getContentType in class URLConnection

getContentEncoding

public String getContentEncoding()

Overrides:

getContentEncoding in class URLConnection

getExpiration

public long getExpiration()

Overrides:

getExpiration in class URLConnection

getLastModified

public long getLastModified()

Overrides:

getLastModified in class URLConnection

getHeaderField

public String getHeaderField(String name)

Overrides:

getHeaderField in class URLConnection

getHeaderFields

public Map<String,List<String>> getHeaderFields()

Overrides:

getHeaderFields in class URLConnection

getHeaderFieldInt

public int getHeaderFieldInt(String name,
 int Default)

Overrides:

getHeaderFieldInt in class URLConnection

getHeaderFieldLong

public long getHeaderFieldLong(String name,
 long Default)

Overrides:

getHeaderFieldLong in class URLConnection

getHeaderFieldDate

public long getHeaderFieldDate(String name,
 long Default)

Overrides:

getHeaderFieldDate in class URLConnection

getHeaderFieldKey

public String getHeaderFieldKey(int n)

Overrides:

getHeaderFieldKey in class URLConnection

getHeaderField

public String getHeaderField(int n)

Overrides:

getHeaderField in class URLConnection

getContent

public Object getContent()
                  throws IOException

Overrides:

getContent in class URLConnection

Throws:

IOException

getContent

public Object getContent(Class[] classes)
                  throws IOException

Overrides:

getContent in class URLConnection

Throws:

IOException

getPermission

public Permission getPermission()
                         throws IOException

Overrides:

getPermission in class URLConnection

Throws:

IOException

getInputStream

public InputStream getInputStream()
                           throws IOException

Overrides:

getInputStream in class URLConnection

Throws:

IOException

getOutputStream

public OutputStream getOutputStream()
                             throws IOException

Overrides:

getOutputStream in class URLConnection

Throws:

IOException

toString

public String toString()

Overrides:

toString in class URLConnection

setDoInput

public void setDoInput(boolean doinput)

Overrides:

setDoInput in class URLConnection

getDoInput

public boolean getDoInput()

Overrides:

getDoInput in class URLConnection

setDoOutput

public void setDoOutput(boolean dooutput)

Overrides:

setDoOutput in class URLConnection

getDoOutput

public boolean getDoOutput()

Overrides:

getDoOutput in class URLConnection

setAllowUserInteraction

public void setAllowUserInteraction(boolean allowuserinteraction)

Overrides:

setAllowUserInteraction in class URLConnection

getAllowUserInteraction

public boolean getAllowUserInteraction()

Overrides:

getAllowUserInteraction in class URLConnection

setUseCaches

public void setUseCaches(boolean usecaches)

Overrides:

setUseCaches in class URLConnection

getUseCaches

public boolean getUseCaches()

Overrides:

getUseCaches in class URLConnection

setIfModifiedSince

public void setIfModifiedSince(long ifmodifiedsince)

Overrides:

setIfModifiedSince in class URLConnection

getIfModifiedSince

public long getIfModifiedSince()

Overrides:

getIfModifiedSince in class URLConnection

getDefaultUseCaches

public boolean getDefaultUseCaches()

Overrides:

getDefaultUseCaches in class URLConnection

setDefaultUseCaches

public void setDefaultUseCaches(boolean defaultusecaches)

Overrides:

setDefaultUseCaches in class URLConnection

setRequestProperty

public void setRequestProperty(String key,
 String value)

Overrides:

setRequestProperty in class URLConnection

addRequestProperty

public void addRequestProperty(String key,
 String value)

Overrides:

addRequestProperty in class URLConnection

getRequestProperty

public String getRequestProperty(String key)

Overrides:

getRequestProperty in class URLConnection

getRequestProperties

public Map<String,List<String>> getRequestProperties()

Overrides:

getRequestProperties in class URLConnection