/**
* Clone paragraph and add it to note.
*
* @param srcParagraph source paragraph
*/
void addCloneParagraph(Paragraph srcParagraph) {
// Keep paragraph original ID
final Paragraph newParagraph = new Paragraph(srcParagraph.getId(), this, this, factory);
Map<String, Object> config = new HashMap<>(srcParagraph.getConfig());
Map<String, Object> param = new HashMap<>(srcParagraph.settings.getParams());
Map<String, Input> form = new HashMap<>(srcParagraph.settings.getForms());
newParagraph.setConfig(config);
newParagraph.settings.setParams(param);
newParagraph.settings.setForms(form);
newParagraph.setText(srcParagraph.getText());
newParagraph.setTitle(srcParagraph.getTitle());
try {
Gson gson = new Gson();
String resultJson = gson.toJson(srcParagraph.getReturn());
InterpreterResult result = gson.fromJson(resultJson, InterpreterResult.class);
newParagraph.setReturn(result, null);
} catch (Exception e) {
// 'result' part of Note consists of exception, instead of actual interpreter results
logger.warn(
"Paragraph " + srcParagraph.getId() + " has a result with exception. " + e.getMessage());
}
synchronized (paragraphs) {
paragraphs.add(newParagraph);
}
if (noteEventListener != null) {
noteEventListener.onParagraphCreate(newParagraph);
}
}
/**
* Insert paragraph in given index.
*
* @param index index of paragraphs
*/
public Paragraph insertParagraph(int index, AuthenticationInfo authenticationInfo) {
Paragraph p = new Paragraph(this, this, factory);
p.setAuthenticationInfo(authenticationInfo);
setParagraphMagic(p, index);
synchronized (paragraphs) {
paragraphs.add(index, p);
}
if (noteEventListener != null) {
noteEventListener.onParagraphCreate(p);
}
return p;
}
@Override
public void afterStatusChange(Job job, Status before, Status after) {
if (jobListenerFactory != null) {
ParagraphJobListener listener = jobListenerFactory.getParagraphJobListener(this);
if (listener != null) {
listener.afterStatusChange(job, before, after);
}
}
if (noteEventListener != null) {
noteEventListener.onParagraphStatusChange((Paragraph) job, after);
}
}
/**
* Remove paragraph by id.
*
* @param paragraphId ID of paragraph
* @return a paragraph that was deleted, or <code>null</code> otherwise
*/
public Paragraph removeParagraph(String user, String paragraphId) {
removeAllAngularObjectInParagraph(user, paragraphId);
ResourcePoolUtils.removeResourcesBelongsToParagraph(getId(), paragraphId);
synchronized (paragraphs) {
Iterator<Paragraph> i = paragraphs.iterator();
while (i.hasNext()) {
Paragraph p = i.next();
if (p.getId().equals(paragraphId)) {
index.deleteIndexDoc(this, p);
i.remove();
if (noteEventListener != null) {
noteEventListener.onParagraphRemove(p);
}
return p;
}
}
}
return null;
}