org.honton.chas.zookeeper

Class ZkUrlConnection

java.lang.Object

java.net.URLConnection

org.honton.chas.zookeeper.ZkUrlConnection

public class ZkUrlConnection
extends URLConnection

Simple URLConnection to ZooKeeper

Field Summary

Fields inherited from class java.net.URLConnection

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

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ZkUrlConnection(URL url) Constructs a URL connection to the specified URL.

Method Summary

Modifier and Type	Method and Description
void	connect() Opens communications to the ZooKeeper referenced by this URL, if such a connection has not already been established.
InputStream	getInputStream() Returns an input stream that reads from ZooKeeper.

Methods inherited from class java.net.URLConnection

addRequestProperty, getAllowUserInteraction, getConnectTimeout, getContent, getContent, getContentEncoding, getContentLength, getContentLengthLong, getContentType, getDate, getDefaultAllowUserInteraction, getDefaultRequestProperty, getDefaultUseCaches, getDoInput, getDoOutput, getExpiration, getFileNameMap, getHeaderField, getHeaderField, getHeaderFieldDate, getHeaderFieldInt, getHeaderFieldKey, getHeaderFieldLong, getHeaderFields, getIfModifiedSince, getLastModified, getOutputStream, getPermission, getReadTimeout, getRequestProperties, getRequestProperty, getURL, getUseCaches, guessContentTypeFromName, guessContentTypeFromStream, setAllowUserInteraction, setConnectTimeout, setContentHandlerFactory, setDefaultAllowUserInteraction, setDefaultRequestProperty, setDefaultUseCaches, setDoInput, setDoOutput, setFileNameMap, setIfModifiedSince, setReadTimeout, setRequestProperty, setUseCaches, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ZkUrlConnection

protected ZkUrlConnection(URL url)

Constructs a URL connection to the specified URL. A connection to the object referenced by the URL is not created.

Parameters:

url - the specified URL.

Method Detail

connect

public void connect()
             throws IOException

Opens communications to the ZooKeeper referenced by this URL, if such a connection has not already been established.

Specified by:

connect in class URLConnection

Throws:

IOException

getInputStream

public InputStream getInputStream()
                           throws IOException

Returns an input stream that reads from ZooKeeper.

Overrides:

getInputStream in class URLConnection

Returns:

an InputStream that reads from ZooKeeper.

Throws:

IOException - if an I/O error occurs while creating the input stream.