oracle.clex.tools.processgenerator.process
Class GetServiceProcesses

java.lang.Object
  |
  +--oracle.cle.process.Process
        |
        +--oracle.cle.process.GenericProcess
              |
              +--oracle.clex.tools.processgenerator.process.GetServiceProcesses

All Implemented Interfaces:

Child, java.lang.Cloneable, ProcessConstants, java.io.Serializable, State

public class GetServiceProcesses

extends GenericProcess

This class get the Processes defined in a service. The class sets a vector of Strings that represent the fully qualified class name for the processes defined in the given service definition. The result is set in the infotable as PROCESSES as defined in the ProcessGeneratorConstants. The process uses retrieves the service from the Multipart Request in the infotable. The process also sets the MultipartRequest value to null after use, due to a bug in the framework as of 10/11/2001. This process is specific to a Servlet deployment. Please see the method getUploadedServiceLocationString for the reason why this dependence on a servlet deployment.

See Also:

ProcessGeneratorConstants, Serialized Form

Field Summary

protected static java.lang.String	INVALID_XML
protected static java.lang.String	NO_SERVICE_NAME

Fields inherited from class oracle.cle.process.GenericProcess

parent

Fields inherited from class oracle.cle.process.Process

condition, DEBUG, endState, FAILURE, name, processes, service, stateMachine, SUCCESS, TRANSITION_CONDITION_FAILURE, TRANSITION_CONDITION_SUCCESS

Fields inherited from interface oracle.cle.process.ProcessConstants

ALLINFO, BINARYSIZE, CONNECTION_PROVIDER_DTD_NAME, CONNECTION_PROVIDER_VALIDATION_PROPERTY, CONTENTTYPE, CURRENTPAGEID, CURRENTSERVICE, ERRORMESSAGE, GENERICBINARYRESULT, GENERICTEXTRESULT, GETINFO_CHECK_ALL, GETINFO_CHECK_CONTROLLERONLY, GETINFO_CHECK_SERVICEONLY, HTML, HTMLRESULT, JSPRESULT, LOGOFF, NOMESSAGE, PAGEID, PDF, PDFRESULT, PRE_GROUP_DTD_NAME, PRE_GROUP_VALIDATION_PROPERTY, PROCESS_FEEDBACK, RESTART, RESULTTYPE, RULES_DTD_NAME, SERVICE_DESCRIPTOR, SERVICE_DTD_NAME, SERVICE_VALIDATION_PROPERTY, SERVICEINITIALSTATE, SERVICENAME, SESSIONID, SKIP, STACKTRACE, USER, USERROLE, WML, XML, XMLRESULT

Constructor Summary

GetServiceProcesses()

Method Summary

java.lang.String	getUploadedServiceLocation(java.lang.String serviceName) This method provides the upload location for the submittted file.
protected void	registerInfo() Registers the information from the info table that the process is interested in.
void	start() Get the processes defined in a service definition and then set the result as a vector.

Methods inherited from class oracle.cle.process.GenericProcess

clone, getBooleanInfo, getFloatInfo, getInfo, getInfo, getInfo, getInfoValue, getInfoValue, getInfoValueFromController, getInfoValueFromService, getIntegerInfo, getParameterNamed, getParameters, getParent, getParents, getResultNamed, getResults, getSessionId, getStringInfo, processParameters, processResults, registerBooleanParameter, registerBooleanResult, registerIntegerParameter, registerIntegerResult, registerParameter, registerProcessInfo, registerResult, registerStringArrayParameter, registerStringArrayResult, registerStringParameter, registerStringParameter, registerStringResult, registerStringResult, retrieveStringParameter, runTest, setParent, setResult, setResult, setResult

Methods inherited from class oracle.cle.process.Process

addCondition, addProcess, cloneProcess, debug, generateFailureCondition, generateSuccessCondition, getClassname, getCondition, getConditions, getIconName, getImageName, getName, getProcesses, getProcessNamed, getStateMachine, hashCode, isEndState, removeCondition, removeCondition, reportException, returnCondition, setCondition, setCondition, setEndState, setName, setService, toString

Methods inherited from class java.lang.Object

equals, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

INVALID_XML

protected static final java.lang.String INVALID_XML

NO_SERVICE_NAME

protected static final java.lang.String NO_SERVICE_NAME

Constructor Detail

GetServiceProcesses

public GetServiceProcesses()

Method Detail

registerInfo

protected void registerInfo()

Registers the information from the info table that the process is interested in.

Overrides:

registerInfo in class GenericProcess

start

public void start()

Get the processes defined in a service definition and then set the result as a vector. If the XML Service Reader throws an exception, then the condition will be set to INVALID_XML. If the SERVICE_NAME can not be found, the condition will be set to NO_SERVICE_NAME. If the both of those pass, the ServiceReader is used to get the vetor of processes.

Overrides:

start in class GenericProcess

See Also:

ServiceReader

getUploadedServiceLocation

public java.lang.String getUploadedServiceLocation(java.lang.String serviceName)

This method provides the upload location for the submittted file. The location is determined by the configuration of the HttpServletController and by default can be found in the upload directory under the web server root. This method is dependent on the HttpServletController because there is not an abstaction that allows a process to get a file upload location for a "Controller", therefore we must use not only the HttpServletController but the ServletContext available in the HttpRequest object. Doing this does make this process restricted to a Servlet deployment and therefore this class must be extended to allow for other possible deployments.

See Also:

HttpServletController