oracle.adf.view.rich.dt.param
Class PageParameters

java.lang.Object
  oracle.adf.view.rich.dt.param.PageParameters

public class PageParameters
extends java.lang.Object

Constructor Summary

PageParameters(oracle.adfdt.model.objects.PageDefinition container)
Internal use only.

Method Summary

void	addParameter(java.lang.String id, java.lang.String expr) Adds a new parameter to the page definition.
PageParameter	getParameter(java.lang.String id) Fetches the page parameter with the given id.
java.util.Collection	getParameters() Retrieves a collection of PageParameters currently contained within the page definition of the current jsp file.
java.lang.String	getParameterValue(java.lang.String id) Gets the parameter value for the parameter with the given ID.
void	removeParameter(java.lang.String id) Removes a parameter from the defined parameters list.
void	setParameterValue(java.lang.String id, java.lang.String expr) sets the parameter value for the parameter with the given ID.

Methods inherited from class java.lang.Object

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

Constructor Detail

PageParameters

public PageParameters(oracle.adfdt.model.objects.PageDefinition container)

Internal use only.

Method Detail

getParameters

public java.util.Collection getParameters()

Retrieves a collection of PageParameters currently contained within the page definition of the current jsp file.

Returns:

Collection of PageParameters

getParameter

public PageParameter getParameter(java.lang.String id)

Fetches the page parameter with the given id.

Parameters:

id - The id of the parameter to fetch.

Returns:

The PageParameter corresponding to the id, or null, if none exists.

addParameter

public void addParameter(java.lang.String id,
                         java.lang.String expr)

Adds a new parameter to the page definition.

Parameters:

id - ID of the new parameter.

expr - Expression value of the new parameter.

getParameterValue

public java.lang.String getParameterValue(java.lang.String id)

Gets the parameter value for the parameter with the given ID.

Parameters:

id - The id of the parameter to obtain the value.

Returns:

Expression value for the given parameter.

setParameterValue

public void setParameterValue(java.lang.String id,
                              java.lang.String expr)

sets the parameter value for the parameter with the given ID.

Parameters:

id - The id of the parameter to set the value.

expr - Expression value to set.

removeParameter

public void removeParameter(java.lang.String id)

Removes a parameter from the defined parameters list.

Parameters:

id - The ID of the parameter to remove.