/**
* Adds a new <code>Entry</code> (aka property or parameter) to the active or first available data
* node in the {@link #tree}.
*/
private void addParameter() {
// Get either the active data node or the first available data node.
DataComponent dataNode = canAdd(tree);
// If there is a data node, add a new Entry to it.
if (dataNode != null && !dataNode.contains("New parameter")) {
// Create an Entry with a BasicEntryContentProvider.
Entry entry = new Entry(new BasicEntryContentProvider());
// Set the Entry's initial properties.
entry.setName("new_parameter");
entry.setDescription("");
entry.setTag(entry.getName());
entry.setRequired(false);
entry.setValue("");
// Add the Entry to the data node.
dataNode.addEntry(entry);
}
return;
}
/**
* This method searches the Model input tree and locates all file Entries and loads them on the
* Model File DataComponent.
*/
protected void loadFileEntries() {
// Walk the tree and get all Entries that may represent a file
BreadthFirstTreeCompositeIterator iter = new BreadthFirstTreeCompositeIterator(modelTree);
while (iter.hasNext()) {
TreeComposite child = iter.next();
// Make sure we have a valid DataComponent
if (child.getActiveDataNode() != null && child.isActive()) {
DataComponent data = (DataComponent) child.getActiveDataNode();
for (Entry e : data.retrieveAllEntries()) {
// If the Entry's tag is "false" it is a commented out
// parameter.
if (!"false".equals(e.getTag())
&& e.getValue() != null
&& !e.getValue().isEmpty()
&& (e.getName() + " = " + e.getValue())
.matches(mooseLauncher.getFileDependenciesSearchString())) {
Entry clonedEntry = (Entry) e.clone();
// If this Entry does not have a very descriptive
// name
// we should reset its name to the block it belongs
// to
if ("file".equals(clonedEntry.getName().toLowerCase())
|| "data_file".equals(clonedEntry.getName().toLowerCase())) {
clonedEntry.setName(child.getName());
}
if (!clonedEntry.getValueType().equals(AllowedValueType.File)) {
mooseModel.convertToFileEntry(clonedEntry);
}
// Setup allowed values correctly
String extension =
FilenameUtils.getExtension(
project.getFile(clonedEntry.getValue()).getLocation().toOSString());
// Create a new content provider with the new file
// in the allowed values list
IEntryContentProvider prov = new BasicEntryContentProvider();
ArrayList<String> valueList = clonedEntry.getAllowedValues();
for (String file : getProjectFileNames(extension)) {
if (!valueList.contains(file)) {
valueList.add(file);
}
}
prov.setAllowedValueType(AllowedValueType.File);
// Finish setting the allowed values and default
// value
prov.setAllowedValues(valueList);
// Set the new provider
clonedEntry.setContentProvider(prov);
// Set the value
clonedEntry.setValue(e.getValue());
fileEntryTreeMapping.put(clonedEntry.getName(), child);
clonedEntry.register(this);
// Add it to the list of model files.
modelFiles.addEntry(clonedEntry);
}
}
}
}
return;
}
/*
* (non-Javadoc)
*
* @see
* org.eclipse.ice.item.Item#update(org.eclipse.ice.datastructures.ICEObject
* .IUpdateable)
*/
@Override
public void update(IUpdateable updateable) {
if (updateable instanceof ResourceComponent) {
ResourceComponent comp = (ResourceComponent) updateable;
ResourceComponent ourComp = (ResourceComponent) form.getComponent(3);
ArrayList<String> names = new ArrayList<String>();
// Get a list of all our Resource Names:
for (ICEResource r : ourComp.getResources()) {
names.add(r.getName());
}
for (ICEResource r : comp.getResources()) {
if (!names.contains(r.getName())) {
logger.info("Adding Resource to Moose: " + r.getName());
ourComp.add(r);
}
}
} else if (updateable instanceof TreeComposite) {
// If this is a tree composite we should reset our variables
Thread varThread =
new Thread(
new Runnable() {
@Override
public void run() {
new MOOSEFileHandler().setupVariables(modelTree);
new MOOSEFileHandler().setupAuxVariables(modelTree);
}
});
varThread.start();
} else if (updateable instanceof Entry) {
Entry entry = (Entry) updateable;
// If we get here, then we have a file Entry that
// has been changed on the modelFiles component
// and we need to sync up the tree with it.
// Grab the DataComponent
if (fileEntryTreeMapping.containsKey(entry.getName())) {
DataComponent data =
(DataComponent) fileEntryTreeMapping.get(entry.getName()).getDataNodes().get(0);
// If not null, loop over the Entries til we find
// the file Entry.
if (data != null) {
for (Entry e : data.retrieveAllEntries()) {
// If the Entry's tag is "false" it is a commented
// out
// parameter.
if (!"false".equals(e.getTag())
&& e.getValue() != null
&& !e.getValue().isEmpty()
&& (e.getName() + " = " + e.getValue())
.matches(mooseLauncher.getFileDependenciesSearchString())) {
// Set the value of the tree's file entry.
e.setValue(entry.getValue());
break;
}
}
}
}
}
}
/**
* (non-Javadoc)
*
* @see org.eclipse.ice.item.Item#process(java.lang.String)
*/
@Override
public FormStatus process(String actionName) {
// Local Declarations
FormStatus retStatus = FormStatus.InfoError;
// Set our outputFile as the MooseLauncher's output file
// so we can see the streaming output
outputFile = mooseLauncher.getOutputFile();
// Parse the action name
if ("Launch the Job".equals(actionName)) {
// FIXME WE NEED TO DO A CHECK FOR ALL THE REQUIRED BLOCKS!!!!
// Add the ICEUpdater tree block to Outputs
TreeComposite outputs = getTreeByName("Outputs");
TreeComposite postProcessors = getTreeByName("Postprocessors");
// First check to see if we have any post processors to
// watch for.
if (postProcessors.isActive() && postProcessors.getNumberOfChildren() > 0) {
// If we do, we should add an ICEUpdater
boolean iNeedUpdater = true;
// If we already have one, then we shouldn't add another one
for (int i = 0; i < outputs.getNumberOfChildren(); i++) {
if ("ICEUpdater".equals(outputs.getChildAtIndex(i).getName())) {
// But if the current one is not configured correctly
// then we should add a new one, Here we make sure the
// Item Id is correct...
TreeComposite iceUpdater = outputs.getChildAtIndex(i);
DataComponent data = (DataComponent) iceUpdater.getDataNodes().get(0);
Entry itemIdEntry = data.retrieveEntry("item_id");
if (Integer.valueOf(itemIdEntry.getValue()) != getId()) {
itemIdEntry.setValue(String.valueOf(getId()));
}
// Now we have a valid ICEUpdater, so we don't need
// to create a new one.
iNeedUpdater = false;
break;
}
}
if (iNeedUpdater) {
for (int i = 0; i < outputs.getChildExemplars().size(); i++) {
if ("ICEUpdater".equals(outputs.getChildExemplars().get(i).getName())) {
TreeComposite updater = (TreeComposite) outputs.getChildExemplars().get(i).clone();
outputs.setNextChild(updater);
DataComponent data = (DataComponent) updater.getDataNodes().get(0);
data.retrieveEntry("item_id").setValue(String.valueOf(getId()));
data.retrieveEntry("url")
.setValue(
"http://localhost:"
+ System.getProperty("org.eclipse.equinox.http.jetty.http.port")
+ "/ice/update");
updater.setActive(true);
updater.setActiveDataNode(data);
break;
}
}
}
}
// Get a reference to the Launchers files component
DataComponent launcherFiles = (DataComponent) mooseLauncher.getForm().getComponent(1);
// Grab the file name the user has specified for the input file
String fileName = modelFiles.retrieveEntry("Output File Name").getValue();
// Write the Moose file if it doesn't exist
retStatus = mooseModel.process("Write MOOSE File");
if (!retStatus.equals(FormStatus.Processed)) {
return retStatus;
}
// Set the value of the input file to the user-specified
// file name
launcherFiles.retrieveEntry("Input File").setValue(fileName);
// Update the MooseLauncher's set of input files...
mooseLauncher.update(launcherFiles.retrieveEntry("Input File"));
for (Entry e : modelFiles.retrieveAllEntries()) {
Entry launcherFile = launcherFiles.retrieveEntry(e.getName());
if (launcherFile != null) {
launcherFile.setValue(e.getValue());
}
}
// Get the application URI
URI appUri = URI.create(modelFiles.retrieveEntry("MOOSE-Based Application").getValue());
// Check if we're local or remote
if ("ssh".equals(appUri.getScheme())) {
mooseLauncher.setExecutable(
Paths.get(appUri.getRawPath()).getFileName().toString(),
"",
appUri.getRawPath() + " -i ${inputFile} --no-color");
// Setup the hosts table to use the remote host
TableComponent hostsTable =
(TableComponent) mooseLauncher.getForm().getComponent(JobLauncherForm.parallelId + 1);
IRemoteConnection remoteConnection = mooseLauncher.getRemoteConnection(appUri.getHost());
String hostname =
remoteConnection.getService(IRemoteConnectionHostService.class).getHostname();
int index = hostsTable.addRow();
ArrayList<Entry> row = hostsTable.getRow(index);
ArrayList<Integer> selected = new ArrayList<Integer>();
selected.add(new Integer(index));
row.get(0).setValue(hostname);
hostsTable.setSelectedRows(selected);
} else {
// Set the executable string
mooseLauncher.setExecutable(
new File(appUri).getName(), "", appUri.getPath() + " -i ${inputFile} --no-color");
}
// Register as a listener of the resource component
// so we can add the resources to our resource component
((ResourceComponent) mooseLauncher.getForm().getComponent(JobLauncherForm.outputId))
.register(this);
// Launch the Moose application
retStatus = mooseLauncher.process(actionName);
} else if ("Write MOOSE File".equals(actionName)) {
// Simply pass this along to the Model
retStatus = mooseModel.process(actionName);
}
// Set the status flag.
status = retStatus;
// Keep the status in sync
if (status.equals(FormStatus.Processing)) {
Thread statusThread =
new Thread(
new Runnable() {
@Override
public void run() {
while (!status.equals(FormStatus.Processed)) {
// Sleep for a bit
Thread.currentThread();
try {
Thread.sleep(100);
} catch (InterruptedException e) {
logger.error(getClass().getName() + " Exception!", e);
}
// Set the status
status = mooseLauncher.getStatus();
}
return;
}
});
statusThread.start();
}
return retStatus;
}