oracle.cabo.servlet.event
Interface PageEvent

All Known Implementing Classes:

PageEventImpl

public interface PageEvent

Class for events triggered on a Page. PageEvents encapsulate a servlet request.

See Also:

EventHandler

Method Summary

java.lang.String	getName() Returns the name of the event.
java.lang.String	getParameter(java.lang.String parameterName) Returns a single parameter value.
java.util.Enumeration	getParameterNames() Returns an enumeration of all parameter names.
java.lang.String[]	getParameterValues(java.lang.String parameterName) Returns an array containing all the parameter values available for a single name.
java.lang.String	toQueryString() Converts the event to a query string.

Method Detail

getName

public java.lang.String getName()

Returns the name of the event.

getParameter

public java.lang.String getParameter(java.lang.String parameterName)

Returns a single parameter value. If multiple values are available for a single name, this method will return only the first; clients should call getParameterValues() if they need all values.

Parameters:

parameterName - the name of the parameter

Returns:

a single value available for the parameter name, or null if no value is available

See Also:

getParameterValues(java.lang.String)

getParameterValues

public java.lang.String[] getParameterValues(java.lang.String parameterName)

Returns an array containing all the parameter values available for a single name.

Parameters:

parameterName - the name of the parameter

Returns:

an array of all parameter values available for the parameter name

getParameterNames

public java.util.Enumeration getParameterNames()

Returns an enumeration of all parameter names.

toQueryString

public java.lang.String toQueryString()

Converts the event to a query string.