@SuppressWarnings("rawtypes")
protected static IRuntimeContext executeInternal(
RepositoryFile file,
IParameterProvider requestParams,
HttpServletRequest httpServletRequest,
IOutputHandler outputHandler,
Map<String, IParameterProvider> parameterProviders,
IPentahoSession userSession,
boolean forcePrompt,
List messages)
throws Exception {
String processId = XactionUtil.class.getName();
String instanceId = httpServletRequest.getParameter("instance-id"); // $NON-NLS-1$
SimpleUrlFactory urlFactory = new SimpleUrlFactory(""); // $NON-NLS-1$
ISolutionEngine solutionEngine = PentahoSystem.get(ISolutionEngine.class, userSession);
ISystemSettings systemSettings = PentahoSystem.getSystemSettings();
if (solutionEngine == null) {
throw new ObjectFactoryException("No Solution Engine");
}
boolean instanceEnds =
"true"
.equalsIgnoreCase(
requestParams.getStringParameter(
"instanceends", "true")); // $NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
String parameterXsl =
systemSettings.getSystemSetting(
"default-parameter-xsl", "DefaultParameterForm.xsl"); // $NON-NLS-1$ //$NON-NLS-2$
solutionEngine.setLoggingLevel(2);
solutionEngine.init(userSession);
solutionEngine.setForcePrompt(forcePrompt);
if (parameterXsl != null) {
solutionEngine.setParameterXsl(parameterXsl);
}
return solutionEngine.execute(
file.getPath(),
processId,
false,
instanceEnds,
instanceId,
false,
parameterProviders,
outputHandler,
null,
urlFactory,
messages);
}
public IRuntimeContext handleActionRequest(final int timeout, final int timeoutType) {
// Get the solution engine
ISolutionEngine solutionEngine = PentahoSystem.get(ISolutionEngine.class, session);
solutionEngine.setCreateFeedbackParameterCallback(createFeedbackParameterCallback);
if (solutionEngine == null) {
Logger.error(
this,
Messages.getInstance()
.getErrorString("BaseRequestHandler.ERROR_0001_NO_SOLUTION_ENGINE")); // $NON-NLS-1$
return null;
}
solutionEngine.setLoggingLevel(ILogger.DEBUG);
solutionEngine.init(session);
solutionEngine.setForcePrompt(forcePrompt);
if (parameterXsl != null) {
solutionEngine.setParameterXsl(parameterXsl);
}
dispose();
runtime =
solutionEngine.execute(
actionPath,
processId,
false,
instanceEnds,
instanceId,
true,
parameterProviders,
outputHandler,
this,
urlFactory,
messages);
// need to wait until this is complete
// TODO
// if this times out check the timeoutType before cancelling or
// returning and leaving the component running
return runtime;
}
protected IPentahoResultSet getActionData() {
// create an instance of the solution engine to execute the specified
// action
ISolutionEngine solutionEngine = PentahoSystem.get(ISolutionEngine.class, getSession());
solutionEngine.setLoggingLevel(ILogger.DEBUG);
solutionEngine.init(getSession());
HashMap parameterProviders = getParameterProviders();
OutputStream outputStream = null;
SimpleOutputHandler outputHandler = null;
outputHandler = new SimpleOutputHandler(outputStream, false);
ArrayList messages = new ArrayList();
String processId = this.getClass().getName();
String actionSeqPath = ActionInfo.buildSolutionPath(solution, actionPath, actionName);
context =
solutionEngine.execute(
actionSeqPath,
processId,
false,
true,
instanceId,
false,
parameterProviders,
outputHandler,
null,
urlFactory,
messages);
if (actionOutput != null) {
if (context.getOutputNames().contains(actionOutput)) {
IActionParameter output = context.getOutputParameter(actionOutput);
IPentahoResultSet results = output.getValueAsResultSet();
if (results != null) {
results = results.memoryCopy();
}
return results;
} else {
// this is an error
return null;
}
} else {
// return the first list that we find...
Iterator it = context.getOutputNames().iterator();
while (it.hasNext()) {
IActionParameter output = (IActionParameter) it.next();
if (output.getType().equalsIgnoreCase(IActionParameter.TYPE_RESULT_SET)) {
IPentahoResultSet results = output.getValueAsResultSet();
if (results != null) {
results = results.memoryCopy();
}
return results;
}
}
}
return null;
}
/**
* Gets a IPentahoResultSet from the action output
*
* @return IPentahoResultSet
*/
public IPentahoResultSet getActionData() {
// create an instance of the solution engine to execute the specified
// action
ISolutionEngine solutionEngine = PentahoSystem.get(ISolutionEngine.class, getSession());
solutionEngine.setLoggingLevel(ILogger.DEBUG);
solutionEngine.init(getSession());
HashMap parameterProviders = getParameterProviders();
OutputStream outputStream = null;
SimpleOutputHandler outputHandler = null;
outputHandler = new SimpleOutputHandler(outputStream, false);
ArrayList messages = new ArrayList();
String processId = this.getClass().getName();
context =
solutionEngine.execute(
actionPath,
processId,
false,
true,
instanceId,
false, //$NON-NLS-1$ //$NON-NLS-2$
parameterProviders,
outputHandler,
null,
urlFactory,
messages);
if (context == null) {
// this went badly wrong
return null;
}
if (actionOutput != null) {
if (context.getOutputNames().contains(actionOutput)) {
IActionParameter output = context.getOutputParameter(actionOutput);
IPentahoResultSet results = output.getValueAsResultSet();
if (results != null) {
results = results.memoryCopy();
}
return results;
} else {
// this is an error
return null;
}
} else {
for (Object objAp : context.getOutputNames()) {
IActionParameter output = (IActionParameter) objAp;
if (output.getType().equalsIgnoreCase(IActionParameter.TYPE_RESULT_SET)) {
IPentahoResultSet results = output.getValueAsResultSet();
if (results != null) {
results = results.memoryCopy();
}
return results;
}
}
}
return null;
}
