com.sri.emo.wizard.selection.management
Class PromptNodeInstance

java.lang.Object
  com.sri.emo.wizard.selection.management.AbstractStepHandler
      com.sri.emo.wizard.selection.management.PromptNodeInstance

All Implemented Interfaces:

StateHandler

public class PromptNodeInstance
extends AbstractStepHandler
implements StateHandler

Prompts For The Node Instance to use for per-node steps.

Author:

Michael Rimov

Field Summary

static String	STATE_DESCRIPTION Constant for description of this state.
static String	STATE_NAME Constant for access to this state.

Fields inherited from class com.sri.emo.wizard.selection.management.AbstractStepHandler

ADD_MODE, ATTRIBUTE_SESSION_KEY, EDIT_MODE, PARAM_RETURN_URL

Constructor Summary

PromptNodeInstance(String wizId, String stepId)
Constructor that takes a wizard id and step id to handle the state.

Method Summary

void	handleRequest(ExpressoRequest request, ExpressoResponse response) Called to handle the request.

Methods inherited from class com.sri.emo.wizard.selection.management.AbstractStepHandler

buildCancelTransition, getDefinition, getStep, getStepFromParameters, getStepName, getStepTitle, getWizardTitle, isEditing, parseStepAttributes, setEditing, transitionOnError

Methods inherited from class java.lang.Object

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

Field Detail

STATE_NAME

public static final String STATE_NAME

Constant for access to this state.

See Also:

Constant Field Values

STATE_DESCRIPTION

public static final String STATE_DESCRIPTION

Constant for description of this state.

See Also:

Constant Field Values

Constructor Detail

PromptNodeInstance

public PromptNodeInstance(String wizId,
                          String stepId)
                   throws DBException

Constructor that takes a wizard id and step id to handle the state.

Parameters:

wizId - String the wizard id.

stepId - String the wizard's step id (may be null for new steps)

Throws:

DBException - upon error.

Method Detail

handleRequest

public void handleRequest(ExpressoRequest request,
                          ExpressoResponse response)
                   throws DBException,
                          ControllerException

Called to handle the request.

Specified by:

handleRequest in interface StateHandler

Parameters:

request - ExpressoRequest The Function's ExpressoRequest object.

response - ExpressoResponse The Function's ExpressoResponse object.

Throws:

DBException - upon underlying database exception error.

ControllerException - upon underlying ControllerException error.