List of usage examples for java.lang StringBuilder delete
@Override public StringBuilder delete(int start, int end)
From source file:it.unibas.spicy.model.algebra.query.operators.sql.GenerateSQL.java
public static String projectionOnTargetValuesFromCorrespondences(List<VariableCorrespondence> correspondences, String fromClause, String whereClause) { StringBuilder result = new StringBuilder(); result.append(INDENT).append("select distinct \n"); List<String> alreadyCorrespondences = new ArrayList<String>(); for (int i = 0; i < correspondences.size(); i++) { VariableCorrespondence correspondence = correspondences.get(i); //giannisk //so as not to take into account constant values if (!correspondence.isConstant()) { //giannisk, so as not to take into account variables already selected if (!alreadyCorrespondences.contains(correspondence.getFirstSourcePath().toString())) { if (correspondence.getSourcePaths() != null) { result.append(DOUBLE_INDENT) .append(GenerateSQL.attributeNameWithVariable(correspondence.getFirstSourcePath())); alreadyCorrespondences.add(correspondence.getFirstSourcePath().toString()); } else { String sourcePathName = correspondence.getSourceValue().toString(); sourcePathName = sourcePathName.replaceAll("\"", "\'"); result.append(DOUBLE_INDENT).append(sourcePathName); }/*from w w w . j av a 2 s . c o m*/ result.append(" as ") .append(GenerateSQL.attributeNameInVariable(correspondence.getFirstSourcePath())); result.append(",\n"); /*if ((i != correspondences.size() - 1) //giannisk //so as not to take into account constant values && (!correspondences.get(i+1).isConstant())) { result.append(",\n"); }*/ } } } //giannisk //delete the last "," character result = result.delete(result.length() - 2, result.length()); result.append("\n"); result.append(INDENT).append(fromClause); if (!whereClause.equals("")) { result.append(INDENT).append(whereClause); } return result.toString(); }
From source file:com.softwarecorporativo.monitoriaifpe.servico.AtividadeService.java
@RolesAllowed({ ALUNO, PROFESSOR })
public List<RelatorioDTO> converterAtividadesEmRelatorio(Monitoria monitoria, List<Atividade> atividades,
Integer mes) {//from w w w.ja v a 2 s .co m
RelatorioDTO relatorio = new RelatorioDTO();
relatorio.setAno(monitoria.getAnoMonitoria());
relatorio.setEdital(monitoria.getEditalMonitoria());
relatorio.setDisciplina(monitoria.getDisciplina().getComponenteCurricular().getDescricao());
relatorio.setMatricula(monitoria.getAluno().getMatricula());
relatorio.setCurso(monitoria.getAluno().getCurso().getDescricao());
relatorio.setNome(monitoria.getNomeMonitor());
relatorio.setOrientador(monitoria.getNomeOrientador());
relatorio.setMes(Util.obterNomeMes(mes));
StringBuilder descricaoAcumulada = new StringBuilder();
StringBuilder observacaoAcumulada = new StringBuilder();
List<SemanaDTO> semanas = new ArrayList<>();
List<DiaDTO> dias = new ArrayList<>();
SimpleDateFormat format = new SimpleDateFormat("HH:mm");
SemanaDTO semana = new SemanaDTO();
int quantidadeAtividades = 0;
for (Atividade atividade : atividades) {
DiaDTO dia = new DiaDTO();
String horarioInicial = format.format(atividade.getDataInicio());
String horarioFinal = format.format(atividade.getDataFim());
dia.setHorario(horarioInicial + " - " + horarioFinal);
dia.setData(atividade.getDataInicio());
dias.add(dia);
if (!StringUtils.isEmpty(atividade.getDescricao())) {
descricaoAcumulada.append(atividade.getDescricao());
descricaoAcumulada.append("; ");
}
if (!StringUtils.isEmpty(atividade.getObservacoes())) {
observacaoAcumulada.append(atividade.getObservacoes());
observacaoAcumulada.append("; ");
}
quantidadeAtividades += 1;
if (((quantidadeAtividades % 5) == 0) || quantidadeAtividades == atividades.size()) {
semana.setDias(dias);
semana.setDescricao(descricaoAcumulada.toString());
semana.setObservacao(observacaoAcumulada.toString());
dias = new ArrayList<>();
semanas.add(semana);
semana = new SemanaDTO();
descricaoAcumulada.delete(0, descricaoAcumulada.capacity());
observacaoAcumulada.delete(0, observacaoAcumulada.capacity());
}
}
relatorio.setSemanas(semanas);
List<RelatorioDTO> relatorios = new ArrayList<>();
relatorios.add(relatorio);
return relatorios;
}
From source file:edu.usu.sdl.openstorefront.service.SearchServiceImpl.java
@Override public List<ComponentSearchView> getSearchItems(SearchQuery query, FilterQueryParams filter) { // use for advanced search with And - Or combinations on separate fields String queryOperator = " " + SolrAndOr.OR + " "; String myQueryString;/*from w ww .jav a 2 s. c o m*/ // If incoming query string is blank, default to solar *:* for the full query if (StringUtils.isNotBlank(query.getQuery())) { StringBuilder queryData = new StringBuilder(); Field fields[] = SolrComponentModel.class.getDeclaredFields(); for (Field field : fields) { org.apache.solr.client.solrj.beans.Field fieldAnnotation = field .getAnnotation(org.apache.solr.client.solrj.beans.Field.class); if (fieldAnnotation != null && field.getType() == String.class) { String name = field.getName(); if (StringUtils.isNotBlank(fieldAnnotation.value()) && org.apache.solr.client.solrj.beans.Field.DEFAULT .equals(fieldAnnotation.value()) == false) { name = fieldAnnotation.value(); } queryData.append(SolrEquals.EQUAL.getSolrOperator()).append(name) .append(SolrManager.SOLR_QUERY_SEPERATOR).append(query.getQuery()) .append(queryOperator); } } myQueryString = queryData.toString(); if (myQueryString.endsWith(queryOperator)) { queryData.delete((myQueryString.length() - (queryOperator.length())), myQueryString.length()); myQueryString = queryData.toString(); } } else { myQueryString = SolrManager.SOLR_ALL_QUERY; } log.log(Level.FINER, myQueryString); // execute the searchComponent method and bring back from solr a list array List<SolrComponentModel> resultsList = new ArrayList<>(); try { SolrQuery solrQuery = new SolrQuery(); solrQuery.setQuery(myQueryString); // fields to be returned back from solr solrQuery.setFields(SolrComponentModel.ID_FIELD, SolrComponentModel.ISCOMPONENT_FIELD); solrQuery.setStart(filter.getOffset()); solrQuery.setRows(filter.getMax()); Field sortField = ReflectionUtil.getField(new SolrComponentModel(), filter.getSortField()); if (sortField != null) { String sortFieldText = filter.getSortField(); org.apache.solr.client.solrj.beans.Field fieldAnnotation = sortField .getAnnotation(org.apache.solr.client.solrj.beans.Field.class); if (fieldAnnotation != null) { sortFieldText = fieldAnnotation.value(); } SolrQuery.ORDER order = SolrQuery.ORDER.desc; if (OpenStorefrontConstant.SORT_ASCENDING.equalsIgnoreCase(filter.getSortOrder())) { order = SolrQuery.ORDER.asc; } solrQuery.addSort(sortFieldText, order); } solrQuery.setIncludeScore(true); QueryResponse response = SolrManager.getServer().query(solrQuery); SolrDocumentList results = response.getResults(); DocumentObjectBinder binder = new DocumentObjectBinder(); resultsList = binder.getBeans(SolrComponentModel.class, results); } catch (SolrServerException ex) { throw new OpenStorefrontRuntimeException("Search Failed", "Contact System Admin. Seach server maybe Unavailable", ex); } catch (Exception ex) { log.log(Level.WARNING, "Solr query failed unexpectly; likely bad input.", ex); } //Pulling the full object on the return List<ComponentSearchView> views = new ArrayList<>(); List<String> componentIds = new ArrayList<>(); for (SolrComponentModel result : resultsList) { if (result.getIsComponent()) { componentIds.add(result.getId()); } } //remove bad indexes, if any List<ComponentSearchView> componentSearchViews = getComponentService().getSearchComponentList(componentIds); Set<String> goodComponentIdSet = new HashSet<>(); for (ComponentSearchView view : componentSearchViews) { goodComponentIdSet.add(view.getComponentId()); } for (String componentId : componentIds) { if (goodComponentIdSet.contains(componentId) == false) { log.log(Level.FINE, MessageFormat.format("Removing bad index: {0}", componentId)); deleteById(componentId); } } views.addAll(componentSearchViews); List<ComponentSearchView> articleViews = getAttributeService().getArticlesSearchView(); Map<String, ComponentSearchView> allViews = new HashMap<>(); for (ComponentSearchView componentSearchView : articleViews) { AttributeCodePk attributeCodePk = new AttributeCodePk(); attributeCodePk.setAttributeType(componentSearchView.getArticleAttributeType()); attributeCodePk.setAttributeCode(componentSearchView.getArticleAttributeCode()); allViews.put(attributeCodePk.toKey(), componentSearchView); } for (SolrComponentModel result : resultsList) { if (result.getIsComponent() == false) { ComponentSearchView view = allViews.get(result.getId()); if (view != null) { views.add(view); } else { log.log(Level.FINE, MessageFormat.format("Removing bad index: {0}", result.getId())); deleteById(result.getId()); } } } //TODO: Get the score and sort by score return views; }
From source file:org.apache.hadoop.mapreduce.v2.hs.webapp.HsJobsBlock.java
@Override protected void render(Block html) { TBODY<TABLE<Hamlet>> tbody = html.h2("Retired Jobs").table("#jobs").thead().tr().th("Submit Time") .th("Start Time").th("Finish Time").th(".id", "Job ID").th(".name", "Name").th("User").th("Queue") .th(".state", "State").th("Maps Total").th("Maps Completed").th("Reduces Total") .th("Reduces Completed").th("Elapsed Time")._()._().tbody(); LOG.info("Getting list of all Jobs."); // Write all the data into a JavaScript array of arrays for JQuery // DataTables to display StringBuilder jobsTableData = new StringBuilder("[\n"); for (Job j : appContext.getAllJobs().values()) { JobInfo job = new JobInfo(j); jobsTableData.append("[\"").append(dateFormat.format(new Date(job.getSubmitTime()))).append("\",\"") .append(dateFormat.format(new Date(job.getStartTime()))).append("\",\"") .append(dateFormat.format(new Date(job.getFinishTime()))).append("\",\"").append("<a href='") .append(url("job", job.getId())).append("'>").append(job.getId()).append("</a>\",\"") .append(StringEscapeUtils.escapeJavaScript(StringEscapeUtils.escapeHtml(job.getName()))) .append("\",\"") .append(StringEscapeUtils.escapeJavaScript(StringEscapeUtils.escapeHtml(job.getUserName()))) .append("\",\"") .append(StringEscapeUtils.escapeJavaScript(StringEscapeUtils.escapeHtml(job.getQueueName()))) .append("\",\"").append(job.getState()).append("\",\"") .append(String.valueOf(job.getMapsTotal())).append("\",\"") .append(String.valueOf(job.getMapsCompleted())).append("\",\"") .append(String.valueOf(job.getReducesTotal())).append("\",\"") .append(String.valueOf(job.getReducesCompleted())).append("\",\"") .append(StringUtils//from www . j ava 2 s . com .formatTimeSortable(Times.elapsed(job.getStartTime(), job.getFinishTime(), false))) .append("\"],\n"); } //Remove the last comma and close off the array of arrays if (jobsTableData.charAt(jobsTableData.length() - 2) == ',') { jobsTableData.delete(jobsTableData.length() - 2, jobsTableData.length() - 1); } jobsTableData.append("]"); html.script().$type("text/javascript")._("var jobsTableData=" + jobsTableData)._(); tbody._().tfoot().tr().th().input("search_init").$type(InputType.text).$name("submit_time") .$value("Submit Time")._()._().th().input("search_init").$type(InputType.text).$name("start_time") .$value("Start Time")._()._().th().input("search_init").$type(InputType.text).$name("finish_time") .$value("Finish Time")._()._().th().input("search_init").$type(InputType.text).$name("job_id") .$value("Job ID")._()._().th().input("search_init").$type(InputType.text).$name("name") .$value("Name")._()._().th().input("search_init").$type(InputType.text).$name("user").$value("User") ._()._().th().input("search_init").$type(InputType.text).$name("queue").$value("Queue")._()._().th() .input("search_init").$type(InputType.text).$name("state").$value("State")._()._().th() .input("search_init").$type(InputType.text).$name("maps_total").$value("Maps Total")._()._().th() .input("search_init").$type(InputType.text).$name("maps_completed").$value("Maps Completed")._()._() .th().input("search_init").$type(InputType.text).$name("reduces_total").$value("Reduces Total")._() ._().th().input("search_init").$type(InputType.text).$name("reduces_completed") .$value("Reduces Completed")._()._().th().input("search_init").$type(InputType.text) .$name("elapsed_time").$value("Elapsed Time")._()._()._()._()._(); }
From source file:edu.cornell.med.icb.util.ICBStringUtils.java
/** * Highlight occurrences of highlightWords within * toHighlight. Place the value highlightStart before * the word and highlightEnd after it. You must provide * at least one of highlightStart & highlightEnd. * This WILL ignore the case of highlightWords when * marking the string./*from w w w . j av a 2 s . com*/ * @param toHighlight the text to highlight * @param highlightWords the array of words to highlight * within toHighlight * @param highlightStart the text to place before highlightWords * @param highlightEnd the text to place before highlightWords * @return the highlighted text */ public static String highlightStrings(final String toHighlight, final String[] highlightWords, final String highlightStart, final String highlightEnd) { if (StringUtils.isBlank(toHighlight)) { // Source word is empty, nothing to do. return toHighlight; } final String[] cleanHighlightWords = cleanStringArray(highlightWords); if (cleanHighlightWords == null || cleanHighlightWords.length == 0) { // No words to highlight, nothing to do return toHighlight; } for (int i = 0; i < cleanHighlightWords.length; i++) { cleanHighlightWords[i] = cleanHighlightWords[i].toLowerCase(); } if (StringUtils.isBlank(highlightStart) && StringUtils.isBlank(highlightEnd)) { // No markup tags, nothing to do. return toHighlight; } final StringBuilder input = new StringBuilder(toHighlight); final StringBuilder inputLC = new StringBuilder(toHighlight.toLowerCase()); final StringBuilder output = new StringBuilder(); final StringBuilder tagStart; final StringBuilder tagEnd; if (highlightStart == null) { tagStart = new StringBuilder(); } else { tagStart = new StringBuilder(highlightStart); } if (highlightEnd == null) { tagEnd = new StringBuilder(); } else { tagEnd = new StringBuilder(highlightEnd); } int pos; int size; while (true) { if (input.length() == 0) { // No more text to search. break; } pos = -1; size = -1; for (final String toFind : cleanHighlightWords) { // Find the FIRST of the highlight words final int curPos = inputLC.indexOf(toFind); if (curPos != -1) { // We have a match if (pos == -1) { // First match, keep it pos = curPos; size = toFind.length(); } else if (curPos < pos) { // Earlier match that what we fond before, // keep it pos = curPos; size = toFind.length(); } } } if (pos == -1) { // We're done, no more matches. output.append(input); break; } assert size > 0; if (pos > 0) { // Copy before position output.append(input.substring(0, pos)); } // Highlight and copy the text output.append(tagStart); output.append(input.substring(pos, pos + size)); output.append(tagEnd); // Remove the text from the source so we can // find the next occurrence. input.delete(0, pos + size); inputLC.delete(0, pos + size); } return output.toString(); }
From source file:fr.paris.lutece.plugins.workflow.modules.ticketing.service.task.TaskEditTicket.java
/** * Process the task for user side/*from w w w . java 2s .c om*/ * @param nIdResourceHistory the ResourceHistory id * @param request the request * @param locale the locale * @param config the task configuration * @return the information message to store */ private String processUserTask(int nIdResourceHistory, HttpServletRequest request, Locale locale, TaskEditTicketConfig config) { String strTaskInformation = StringUtils.EMPTY; StringBuilder sbEntries = new StringBuilder(); String strUserMessage = request.getParameter(PARAMETER_USER_MESSAGE); // We get the ticket to modify Ticket ticket = getTicket(nIdResourceHistory); EditableTicket editableTicket = _editableTicketService.findByIdTicket(ticket.getId()); List<Entry> listEntriesToEdit = _editableTicketService.buildListEntriesToEdit(request, editableTicket.getListEditableTicketFields()); for (Entry entry : listEntriesToEdit) { Iterator<Response> iterator = ticket.getListResponse().iterator(); while (iterator.hasNext()) { Response response = iterator.next(); if (response.getEntry().getIdEntry() == entry.getIdEntry()) { iterator.remove(); } } _ticketFormService.getResponseEntry(request, entry.getIdEntry(), request.getLocale(), ticket); sbEntries.append(entry.getTitle()).append(SEPARATOR); } // remove and add generic attributes responses TicketHome.removeTicketResponse(ticket.getId()); if ((ticket.getListResponse() != null) && !ticket.getListResponse().isEmpty()) { for (Response response : ticket.getListResponse()) { ResponseHome.create(response); TicketHome.insertTicketResponse(ticket.getId(), response.getIdResponse()); } } if (sbEntries.length() != 0) { sbEntries.delete(sbEntries.length() - SEPARATOR.length(), sbEntries.length()); } ticket.setUserMessage(strUserMessage); TicketHome.update(ticket); editableTicket.setIsEdited(true); _editableTicketService.update(editableTicket); if (StringUtils.isEmpty(strUserMessage)) { strUserMessage = I18nService.getLocalizedString(MESSAGE_EDIT_TICKET_INFORMATION_NO_MESSAGE, Locale.FRENCH); } if (sbEntries.length() == 0) { strTaskInformation = MessageFormat.format(I18nService.getLocalizedString( MESSAGE_EDIT_TICKET_INFORMATION_VIEW_USER_NO_FIELD_EDITED, Locale.FRENCH), strUserMessage); } else { strTaskInformation = MessageFormat.format( I18nService.getLocalizedString(MESSAGE_EDIT_TICKET_INFORMATION_VIEW_USER, Locale.FRENCH), sbEntries.toString(), strUserMessage); } return strTaskInformation; }
From source file:com.panguso.lc.analysis.format.dao.impl.DaoImpl.java
@Override public List<T> search(T condition, int pageNo, int pageSize) { StringBuilder qString = new StringBuilder("select model from " + entityClass.getSimpleName() + " model"); StringBuilder qWhere = new StringBuilder(" where "); StringBuilder qCondition = new StringBuilder(); PropertyDescriptor[] propertyDescriptors = PropertyUtils.getPropertyDescriptors(entityClass); for (int i = 0, count = propertyDescriptors.length; i < count; i++) { PropertyDescriptor propertyDescriptor = propertyDescriptors[i]; String name = propertyDescriptor.getName(); Class<?> type = propertyDescriptor.getPropertyType(); String value = null;/*from w ww . ja va 2s .co m*/ try { value = BeanUtils.getProperty(condition, name); } catch (Exception e) { // ? continue; } if (value == null || name.equals("class")) { continue; } if ("java.lang.String".equals(type.getName())) { qCondition.append("model."); qCondition.append(name); qCondition.append(" like "); qCondition.append("'%"); qCondition.append(value); qCondition.append("%'"); } else { qCondition.append("model."); qCondition.append(name); qCondition.append("="); qCondition.append(value); } qCondition.append(" and "); } if (qCondition.length() != 0) { qString.append(qWhere).append(qCondition); if (qCondition.toString().endsWith(" and ")) { qString.delete(qString.length() - " and ".length(), qString.length()); } } Query query = em.createQuery(qString.toString()); query.setFirstResult(pageNo * pageSize); query.setMaxResults(pageSize); return query.getResultList(); }
From source file:gov.nih.nci.ncicb.tcga.dcc.dam.dao.DAMQueriesLevel2.java
/** * Combines all the level2DataFiles (getConstituentDataFiles()) into one file * @param dataFile/*ww w. j a va 2 s . c o m*/ * @throws IOException */ public void createConsolidatedFiles(final DataFile dataFile) throws IOException { DiseaseContextHolder.setDisease(dataFile.getDiseaseType()); if (tempfileDirectory == null) { throw new IOException("No tempfileDirectory specified"); } if (!(new File(tempfileDirectory)).exists()) { throw new IOException("Directory does not exist " + tempfileDirectory); } final DataFileLevelTwoConsolidated dataFileLevelTwoConsolidated = (DataFileLevelTwoConsolidated) dataFile; final String uniqueName = getUniqueFilename(dataFileLevelTwoConsolidated); final String consolidatedFilePath = tempfileDirectory + File.separator + uniqueName; final String consolidatedTmpFilePath = consolidatedFilePath + "_tmp"; dataFileLevelTwoConsolidated.setPath(consolidatedFilePath); TreeSet<DataFileLevelTwo> dataFilesLevelTwo = dataFileLevelTwoConsolidated.getConstituentDataFiles(); // copy first file into consolidatedFile FileUtil.copyFile(dataFilesLevelTwo.first().getPath(), consolidatedFilePath); // copy other files into consolidated file final StringBuilder dataToWrite = new StringBuilder(); for (DataFileLevelTwo dataFileLevelTwo : dataFilesLevelTwo.tailSet(dataFilesLevelTwo.first(), false)) { BufferedReader consolidatedFile = null; BufferedReader constituentFile = null; BufferedWriter consolidatedTmpFile = null; try { consolidatedFile = new BufferedReader(new FileReader(consolidatedFilePath), SIXTY_FOUR_MEGS); constituentFile = new BufferedReader(new FileReader(dataFileLevelTwo.getPath()), SIXTY_FOUR_MEGS); consolidatedTmpFile = new BufferedWriter(new FileWriter(consolidatedTmpFilePath), SIXTY_FOUR_MEGS); String constituentRowData = ""; boolean firstRow = true; int numColumnsToSkip = 1; // default, but will change if file has constant columns // assuming all the files will have same row count while ((constituentRowData = constituentFile.readLine()) != null) { // clear the data dataToWrite.delete(0, dataToWrite.length()); final String consolidatedRowData = consolidatedFile.readLine(); if (consolidatedRowData != null) { final String[] rowDataArray = constituentRowData.split("\\t"); if (firstRow) { for (final String cellData : rowDataArray) { if (cellData.length() == 0) { numColumnsToSkip++; } } } else { dataToWrite.append("\n"); } dataToWrite.append(consolidatedRowData); for (int i = numColumnsToSkip; i < rowDataArray.length; i++) { dataToWrite.append("\t").append(rowDataArray[i]); } consolidatedTmpFile.write(dataToWrite.toString()); } firstRow = false; } } finally { closeFile(consolidatedFile); closeFile(constituentFile); closeFile(consolidatedTmpFile); // move consolidatedTmpFile to consolidatedFile FileUtil.move(consolidatedTmpFilePath, consolidatedFilePath); new File(consolidatedTmpFilePath).delete(); } } }
From source file:io.anserini.doc.DataModel.java
public String generateEffectiveness(String collection) { Map<String, Object> config = this.collections.get(collection); StringBuilder builder = new StringBuilder(); ObjectMapper oMapper = new ObjectMapper(); List models = oMapper.convertValue((List) safeGet(config, "models"), List.class); List topics = oMapper.convertValue((List) safeGet(config, "topics"), List.class); List evals = oMapper.convertValue((List) safeGet(config, "evals"), List.class); for (Object evalObj : evals) { Eval eval = oMapper.convertValue(evalObj, Eval.class); builder.append(String.format("%1$-40s|", eval.getMetric().toUpperCase())); for (Object modelObj : models) { Model model = oMapper.convertValue(modelObj, Model.class); builder.append(String.format(" %1$-10s|", model.getName().toUpperCase())); }//w w w . j av a 2 s . c o m builder.append("\n"); builder.append(":").append(StringUtils.repeat("-", 39)).append("|"); for (Object modelObj : models) { builder.append(StringUtils.repeat("-", 11)).append("|"); } builder.append("\n"); for (int i = 0; i < topics.size(); i++) { Topic topic = oMapper.convertValue(topics.get(i), Topic.class); builder.append(String.format("%1$-40s|", topic.getName().toUpperCase())); for (Object modelObj : models) { Model model = oMapper.convertValue(modelObj, Model.class); builder.append(String.format(" %-10.4f|", model.getResults().get(eval.getMetric()).get(i))); } builder.append("\n"); } builder.append("\n\n"); } builder.delete(builder.lastIndexOf("\n"), builder.length()); return builder.toString(); }
From source file:net.sourceforge.fenixedu.presentationTier.backBeans.sop.evaluation.SOPEvaluationManagementBackingBean.java
private void processWrittenTestAdditionalValues(final ExecutionCourse executionCourse, final List<WrittenEvaluation> associatedWrittenEvaluations) { for (final WrittenEvaluation writtenTest : associatedWrittenEvaluations) { int totalCapacity = 0; final StringBuilder buffer = new StringBuilder(20); for (final Space room : writtenTest.getAssociatedRooms()) { buffer.append(room.getName()).append("; "); totalCapacity += room.<Integer>getMetadata("examCapacity").orElse(0); }/*ww w. j a va 2 s .c o m*/ if (buffer.length() > 0) { buffer.delete(buffer.length() - 2, buffer.length() - 1); } writtenEvaluationsRooms.put(writtenTest.getExternalId(), buffer.toString()); int numberOfEnroledStudents = writtenTest.getCountStudentsEnroledAttendingExecutionCourses(); executionCoursesEnroledStudents.put(writtenTest.getExternalId(), numberOfEnroledStudents); writtenEvaluationsMissingPlaces.put(writtenTest.getExternalId(), Integer.valueOf(numberOfEnroledStudents - totalCapacity)); } }