Package com.webmethods.caf.wsclient.cache.impl

Class WSCacheKey

java.lang.Object

com.webmethods.caf.wsclient.cache.impl.WSCacheKey

All Implemented Interfaces:

IWSCacheKey

public class WSCacheKey
extends Object
implements IWSCacheKey

Default implementation of the IWSCacheKey interface Cache entry uniqueness is determined by

• Session ID
• Host ID
• Web service method
• Classloader
• Web service arguments

Constructor Summary

Constructors

Constructor	Description
WSCacheKey(String sessionID, String method, ClassLoader classLoader, Object[] args)	Construct a new WSCacheKey will all of the info needed to populate the key

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)	(non-Javadoc)
Object[]	getArgs()	Get the array of web service method arguments used as part of the unique cache key
ClassLoader	getClassLoader()	Get the web service interface classloader used as part of the unique cache key
String	getMethod()	Get the web service method used as part of the unique cache key
String	getSessionId()	Get the session ID of the current HTTP session with the web service endpoint, used as part of the unique cache key
int	hashCode()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Details

WSCacheKey

public WSCacheKey(String sessionID,
 String method,
 ClassLoader classLoader,
 Object[] args)

Construct a new WSCacheKey will all of the info needed to populate the key

Parameters:

sessionID - the session ID of the curren HTTP sessio, preventing caching collisions when a browser is multiple tabs open with the same sessionID

method - the name of the web service method to be invoked

classLoader - the classloader of the web service interface, preventing caching collisions when the same global WsClient instance is shared by multiple web applications.

args - the web service arguments

Method Details

getMethod

public String getMethod()

Get the web service method used as part of the unique cache key

Returns:

the web service method name

getArgs

public Object[] getArgs()

Get the array of web service method arguments used as part of the unique cache key

Returns:

array of argument Objects

getClassLoader

public ClassLoader getClassLoader()

Get the web service interface classloader used as part of the unique cache key

Returns:

the web service interface's ClassLoader instance

getSessionId

public String getSessionId()

Get the session ID of the current HTTP session with the web service endpoint, used as part of the unique cache key

Returns:

the HTTP session ID

equals

public boolean equals(Object o)

(non-Javadoc)

Overrides:

equals in class Object

See Also:

• java.lang.Object#equals()

hashCode

public int hashCode()

Overrides:

hashCode in class Object