com.oracle.bpel.client.util
Class Parameters

java.lang.Object
com.oracle.bpel.client.util.Parameters

All Implemented Interfaces:

java.io.Serializable

public class Parameters

extends java.lang.Object

implements java.io.Serializable

Simple utility class used to contain all the request parameters received in an HTML servlet request. Used as a lightweight abstraction for ServletRequest when passing over RMI.

Since:

2.0

See Also:

Serialized Form

Constructor Summary

Parameters()
Default constructor.

Parameters(ServletRequest req)
Constructor from a servlet request.

Method Summary

java.lang.String	getParameter(java.lang.String name) Returns the value of a request parameter as a String, or null if the parameter does not exist.
java.util.Iterator	getParameterNames() Allows users to iterate over all the parameter names contained within this object.
java.util.Map	getParameters() Returns all the parameters contained in this object as a single java.util.Map.
java.lang.String	toString() Overrides the standard java.lang.Object.toString method to return a string listing of all the parameters contained in this object.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

Parameters

public Parameters()

Default constructor.

Parameters

public Parameters(ServletRequest req)

Constructor from a servlet request. All request parameters are copied into this object.

Method Detail

getParameter

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

Returns the value of a request parameter as a String, or null if the parameter does not exist.

Parameters:

name - String specifying the name of the parameter

getParameterNames

public java.util.Iterator getParameterNames()

Allows users to iterate over all the parameter names contained within this object.

getParameters

public java.util.Map getParameters()

Returns all the parameters contained in this object as a single java.util.Map.

toString

public java.lang.String toString()

Overrides the standard java.lang.Object.toString method to return a string listing of all the parameters contained in this object.