List of usage examples for java.lang Float floatValue
@HotSpotIntrinsicCandidate public float floatValue()
From source file:net.sf.fspdfs.chartthemes.simple.SimpleChartTheme.java
protected void setPlotBackground(Plot plot, JRChartPlot jrPlot) { PlotSettings plotSettings = getPlotSettings(); Paint backgroundPaint = jrPlot.getOwnBackcolor(); if (backgroundPaint == null && plotSettings.getBackgroundPaint() != null) { backgroundPaint = plotSettings.getBackgroundPaint().getPaint(); }//from w w w.j av a2s. co m if (backgroundPaint == null) { backgroundPaint = ChartThemesConstants.TRANSPARENT_PAINT; } plot.setBackgroundPaint(backgroundPaint); Float backgroundAlpha = jrPlot.getBackgroundAlphaFloat(); if (backgroundAlpha == null) { backgroundAlpha = plotSettings.getBackgroundAlpha(); } if (backgroundAlpha != null) plot.setBackgroundAlpha(backgroundAlpha.floatValue()); Float foregroundAlpha = jrPlot.getForegroundAlphaFloat(); if (foregroundAlpha == null) { foregroundAlpha = plotSettings.getForegroundAlpha(); } if (foregroundAlpha != null) plot.setForegroundAlpha(foregroundAlpha.floatValue()); Image backgroundImage = plotSettings.getBackgroundImage() == null ? null : plotSettings.getBackgroundImage().getImage(); if (backgroundImage != null) { plot.setBackgroundImage(backgroundImage); Integer backgroundImageAlignment = plotSettings.getBackgroundImageAlignment(); if (backgroundImageAlignment != null) { plot.setBackgroundImageAlignment(backgroundImageAlignment.intValue()); } Float backgroundImageAlpha = plotSettings.getBackgroundImageAlpha(); if (backgroundImageAlpha != null) { plot.setBackgroundImageAlpha(backgroundImageAlpha.floatValue()); } } }
From source file:net.sf.fspdfs.chartthemes.spring.GenericChartTheme.java
protected void setChartBackgroundImage(JFreeChart jfreeChart, Image defaultBackgroundImage, Integer defaultBackgroundImageAlignment, Float defaultBackgroundImageAlpha) { if (defaultBackgroundImage != null) { jfreeChart.setBackgroundImage(defaultBackgroundImage); if (defaultBackgroundImageAlignment != null) { jfreeChart.setBackgroundImageAlignment(defaultBackgroundImageAlignment.intValue()); }//from ww w . java 2s . com if (defaultBackgroundImageAlpha != null) { jfreeChart.setBackgroundImageAlpha(defaultBackgroundImageAlpha.floatValue()); } } }
From source file:net.sf.fspdfs.chartthemes.simple.SimpleChartTheme.java
protected void setChartBackgroundImage(JFreeChart jfreeChart) { ChartSettings chartSettings = getChartSettings(); Image backgroundImage = chartSettings.getBackgroundImage() == null ? null : chartSettings.getBackgroundImage().getImage(); if (backgroundImage != null) { jfreeChart.setBackgroundImage(backgroundImage); Integer backgroundImageAlignment = chartSettings.getBackgroundImageAlignment(); if (backgroundImageAlignment != null) { jfreeChart.setBackgroundImageAlignment(backgroundImageAlignment.intValue()); }//from ww w . j a v a 2 s . c o m Float backgroundImageAlpha = chartSettings.getBackgroundImageAlpha(); // if(getChart().getOwnMode() != null && getChart().getOwnMode().byteValue() == ModeEnum.TRANSPARENT) // { // backgroundImageAlpha = new Float(0); // } if (backgroundImageAlpha != null) { jfreeChart.setBackgroundImageAlpha(backgroundImageAlpha.floatValue()); } } }
From source file:org.etudes.jforum.view.admin.ForumAction.java
public void editSave() throws Exception { boolean isfacilitator = JForumUserUtil.isJForumFacilitator(UserDirectoryService.getCurrentUser().getId()) || SecurityService.isSuperUser(); if (!isfacilitator) { this.context.put("message", I18n.getMessage("User.NotAuthorizedToManage")); this.setTemplateName(TemplateKeys.MANAGE_NOT_AUTHORIZED); return;/* w ww . ja v a2 s . c o m*/ } JForumForumService jforumForumService = (JForumForumService) ComponentManager .get("org.etudes.api.app.jforum.JForumForumService"); org.etudes.api.app.jforum.Forum forum = jforumForumService .getForum(this.request.getIntParameter("forum_id")); forum.setDescription(SafeHtml.escapeJavascript(this.request.getParameter("description"))); forum.setCategoryId(this.request.getIntParameter("categories_id")); forum.setName(SafeHtml.escapeJavascript(this.request.getParameter("forum_name"))); //forum.setType(Integer.parseInt(this.request.getParameter("forum_type"))); //forum.setAccessType(Integer.parseInt(this.request.getParameter("access_type"))); forum.setModifiedBySakaiUserId(UserDirectoryService.getCurrentUser().getId()); String startDateParam = this.request.getParameter("start_date"); // dates if (startDateParam != null && startDateParam.trim().length() > 0) { Date startDate; try { startDate = DateUtil.getDateFromString(startDateParam.trim()); } catch (ParseException e) { this.context.put("errorMessage", I18n.getMessage("Forums.Forum.DateParseError")); this.edit(); return; } forum.getAccessDates().setOpenDate(startDate); String hideUntilOpen = this.request.getParameter("hide_until_open"); if (hideUntilOpen != null && "1".equals(hideUntilOpen)) { forum.getAccessDates().setHideUntilOpen(Boolean.TRUE); } else { forum.getAccessDates().setHideUntilOpen(Boolean.FALSE); } } else { forum.getAccessDates().setOpenDate(null); forum.getAccessDates().setHideUntilOpen(Boolean.FALSE); } // due date String endDateParam = this.request.getParameter("end_date"); if (endDateParam != null && endDateParam.trim().length() > 0) { Date endDate; try { endDate = DateUtil.getDateFromString(endDateParam.trim()); } catch (ParseException e) { this.context.put("errorMessage", I18n.getMessage("Forums.Forum.DateParseError")); this.edit(); return; } forum.getAccessDates().setDueDate(endDate); /*String lockForum = this.request.getParameter("lock_forum"); if (lockForum != null && "1".equals(lockForum)) { forum.getAccessDates().setLocked(Boolean.TRUE); } else { forum.getAccessDates().setLocked(Boolean.FALSE); }*/ } else { forum.getAccessDates().setDueDate(null); //forum.getAccessDates().setLocked(Boolean.FALSE); } // allow until String allowUntilDateParam = this.request.getParameter("allow_until_date"); if (allowUntilDateParam != null && allowUntilDateParam.trim().length() > 0) { Date allowUntilDate; try { allowUntilDate = DateUtil.getDateFromString(allowUntilDateParam.trim()); } catch (ParseException e) { this.context.put("errorMessage", I18n.getMessage("Forums.Forum.DateParseError")); this.edit(); return; } forum.getAccessDates().setAllowUntilDate(allowUntilDate); } else { forum.getAccessDates().setAllowUntilDate(null); } // type - noraml, reply only, read only forum.setType(Integer.parseInt(this.request.getParameter("forum_type"))); // access type - all site participants, deny access, selected groups forum.setAccessType(Integer.parseInt(this.request.getParameter("access_type"))); if (forum.getAccessType() == org.etudes.api.app.jforum.Forum.ForumAccess.GROUPS.getAccessType()) { String selectedGroups[] = (String[]) this.request.getParameterValues("selectedGroups"); if (logger.isDebugEnabled()) logger.debug("selectedGroups[] " + selectedGroups); List selectedGroupsList = new ArrayList(); if (selectedGroups != null && selectedGroups.length > 0) { for (int i = 0; i < selectedGroups.length; i++) selectedGroupsList.add(selectedGroups[i]); } forum.setGroups(selectedGroupsList); } if (this.request.getParameter("grading_enabled") != null && Integer.parseInt(this.request.getParameter("grading_enabled")) == 1) { forum.setGradeType(Integer.parseInt(this.request.getParameter("grading_type"))); if (forum.getGradeType() == org.etudes.api.app.jforum.Grade.GradeType.FORUM.getType()) { // grade org.etudes.api.app.jforum.Grade grade = forum.getGrade(); if (grade == null) { grade = jforumForumService.newGrade(forum); } try { Float points = Float.parseFloat(this.request.getParameter("points")); if (points.floatValue() < 0) points = Float.valueOf(0.0f); if (points.floatValue() > 1000) points = Float.valueOf(10000.0f); points = Float.valueOf(((float) Math.round(points.floatValue() * 100.0f)) / 100.0f); grade.setPoints(points); } catch (NumberFormatException ne) { grade.setPoints(0f); } String minPostsRequired = this.request.getParameter("min_posts_required"); if ((minPostsRequired != null) && ("1".equals(minPostsRequired))) { try { grade.setMinimumPostsRequired(true); int minimumPosts = this.request.getIntParameter("min_posts"); grade.setMinimumPosts(minimumPosts); } catch (NumberFormatException ne) { grade.setMinimumPosts(0); } } else { try { grade.setMinimumPostsRequired(false); grade.setMinimumPosts(0); } catch (NumberFormatException ne) { grade.setMinimumPosts(0); } } grade.setType(Forum.GRADE_BY_FORUM); String sendToGradebook = this.request.getParameter("send_to_grade_book"); Boolean addToGradeBook = Boolean.FALSE; if ((sendToGradebook != null) && (Integer.parseInt(sendToGradebook) == 1)) { addToGradeBook = Boolean.TRUE; } grade.setAddToGradeBook(addToGradeBook); } else if (forum.getGradeType() == org.etudes.api.app.jforum.Grade.GradeType.TOPIC.getType()) { forum.setGrade(null); } } else forum.setGradeType(org.etudes.api.app.jforum.Grade.GradeType.DISABLED.getType()); try { jforumForumService.modifyForum(forum); if (forum.getGradeType() == org.etudes.api.app.jforum.Grade.GradeType.FORUM.getType()) { // if add to grade option unchecked after saving show the error that there is existing title in the gradebook String sendToGradebook = this.request.getParameter("send_to_grade_book"); boolean addToGradeBook = false; if ((sendToGradebook != null) && (Integer.parseInt(sendToGradebook) == 1)) { addToGradeBook = true; } if (addToGradeBook) { /*JForumGBService jForumGBService = null; jForumGBService = (JForumGBService)ComponentManager.get("org.etudes.api.app.jforum.JForumGBService"); String gradebookUid = ToolManager.getInstance().getCurrentPlacement().getContext(); if (jForumGBService != null && jForumGBService.isAssignmentDefined(gradebookUid, forum.getName())) { this.context.put("errorMessage", I18n.getMessage("Grade.AddEditForumGradeBookConflictingAssignmentNameException")); }*/ org.etudes.api.app.jforum.Forum modForum = jforumForumService .getForum(this.request.getIntParameter("forum_id")); if (!modForum.getGrade().isAddToGradeBook()) { if (modForum.getGrade().getPoints() <= 0) { this.context.put("errorMessage", I18n .getMessage("Grade.AddEditForumGradeBookAssignmentHasIllegalPointsException")); } else { this.context.put("errorMessage", I18n .getMessage("Grade.AddEditForumGradeBookConflictingAssignmentNameException")); } this.request.addParameter("forum_id", String.valueOf(forum.getId())); this.edit(); return; } } } } catch (JForumAccessException e) { // already verified access } catch (JForumGradesModificationException e) { JForum.enableCancelCommit(); this.context.put("errorMessage", I18n.getMessage("Forums.Forum.CannotEditForum")); this.request.addParameter("forum_id", String.valueOf(forum.getId())); this.edit(); return; } /*addGradeTypesToContext(); Forum f = new Forum(ForumRepository.getForum(this.request.getIntParameter("forum_id"))); boolean moderated = f.isModerated(); int categoryId = f.getCategoryId(); f.setDescription(SafeHtml.escapeJavascript(this.request.getParameter("description"))); Category c = DataAccessDriver.getInstance().newCategoryDAO().selectById(this.request.getIntParameter("categories_id")); int topicDatesCount = DataAccessDriver.getInstance().newTopicDAO().getTopicDatesCountByForum(f.getId()); if ((c.getStartDate() == null && c.getEndDate() == null) && (topicDatesCount == 0)) { String startDateParam = this.request.getParameter("start_date"); if (startDateParam != null && startDateParam.trim().length() > 0) { Date startDate; try { startDate = DateUtil.getDateFromString(startDateParam.trim()); } catch (ParseException e) { this.context.put("errorMessage", I18n.getMessage("Forums.Forum.DateParseError")); this.request.addParameter("forum_id", String.valueOf(f.getId())); this.edit(); return; } f.setStartDate(startDate); if (startDate != null) { SimpleDateFormat df = new SimpleDateFormat(SakaiSystemGlobals.getValue(ConfigKeys.DATE_TIME_FORMAT)); f.setStartDateFormatted(df.format(startDate)); } } else { f.setStartDate(null); } String endDateParam = this.request.getParameter("end_date"); if (endDateParam != null && endDateParam.trim().length() > 0) { Date endDate; try { endDate = DateUtil.getDateFromString(endDateParam.trim()); } catch (ParseException e) { this.context.put("errorMessage", I18n.getMessage("Forums.Forum.DateParseError")); this.request.addParameter("forum_id", String.valueOf(f.getId())); this.edit(); return; } f.setEndDate(endDate); String lockForum = this.request.getParameter("lock_forum"); if (lockForum != null && "1".equals(lockForum)) { f.setLockForum(true); } else { f.setLockForum(false); } if (endDate != null) { SimpleDateFormat df = new SimpleDateFormat(SystemGlobals.getValue(ConfigKeys.DATE_TIME_FORMAT)); f.setEndDateFormatted(df.format(endDate)); } } else { f.setEndDate(null); f.setLockForum(false); } } else { f.setStartDate(null); f.setEndDate(null); f.setLockForum(false); } // check if grading is enabled for forum category boolean forumCategoryChangedToGradeCategory = false; if ((f.getCategoryId() != this.request.getIntParameter("categories_id")) && (c.isGradeCategory())) { forumCategoryChangedToGradeCategory = true; } // check category special access boolean forumCategoryChanged = false; if (f.getCategoryId() != this.request.getIntParameter("categories_id")) { forumCategoryChanged = true; } f.setIdCategories(this.request.getIntParameter("categories_id")); f.setName(SafeHtml.escapeJavascript(this.request.getParameter("forum_name"))); f.setModerated("1".equals(this.request.getParameter("moderate"))); f.setType(Integer.parseInt(this.request.getParameter("forum_type"))); f.setAccessType(Integer.parseInt(this.request.getParameter("access_type"))); if (f.getAccessType() == Forum.ACCESS_GROUPS) { String selectedGroups[] = (String[]) this.request.getParameterValues("selectedGroups"); if (logger.isDebugEnabled()) logger.debug("selectedGroups[] " + selectedGroups); List selectedGroupsList = new ArrayList(); if (selectedGroups != null && selectedGroups.length > 0) { for (int i = 0; i < selectedGroups.length; i++) selectedGroupsList.add(selectedGroups[i]); } f.setGroups(selectedGroupsList); } // check if grading is enabled for forum category if (c.isGradeCategory() && (this.request.getParameter("grading_enabled") != null && Integer.parseInt(this.request.getParameter("grading_enabled")) == 1)) { JForum.enableCancelCommit(); this.context.put("errorMessage", I18n.getMessage("Forums.Forum.CannotEditForumGrading")); this.request.addParameter("forum_id", String.valueOf(f.getId())); this.edit(); return; } // grading - Once the forum is graded the forum "Grading" cannot be // changed to Not Enabled or Enabled - By Topic if ((f.getGradeType() == Forum.GRADE_BY_TOPIC) || (f.getGradeType() == Forum.GRADE_BY_FORUM)) { boolean editForum = true; EvaluationDAO evaldao = DataAccessDriver.getInstance().newEvaluationDAO(); int evalCount = 0; if (f.getGradeType() == Forum.GRADE_BY_TOPIC) { evalCount = evaldao.selectForumTopicEvaluationsCount(f.getId()); } else if (f.getGradeType() == Forum.GRADE_BY_FORUM) { evalCount = evaldao.selectForumEvaluationsCount(f.getId()); } if (this.request.getParameter("grading_enabled") == null) { if (evalCount > 0) { editForum = false; } } else { if (evalCount > 0) { if ((f.getGradeType() == Forum.GRADE_BY_TOPIC && (Integer.parseInt(this.request.getParameter("grading_type")) == Forum.GRADE_BY_FORUM)) || (f.getGradeType() == Forum.GRADE_BY_FORUM && (Integer.parseInt(this.request.getParameter("grading_type")) == Forum.GRADE_BY_TOPIC)) || ((f.getGradeType() == Forum.GRADE_BY_FORUM || f.getGradeType() == Forum.GRADE_BY_TOPIC) && (Integer .parseInt(this.request.getParameter("grading_enabled")) == Forum.GRADE_DISABLED))) { editForum = false; } } } if (!editForum) { if (forumCategoryChangedToGradeCategory) { this.context.put("errorMessage", I18n.getMessage("Forums.Forum.CannotEditForumToGradableCategory")); } else { this.context.put("errorMessage", I18n.getMessage("Forums.Forum.CannotEditForum")); } JForum.enableCancelCommit(); this.request.addParameter("forum_id", String.valueOf(f.getId())); this.edit(); return; } } if (this.request.getParameter("grading_enabled") != null && Integer.parseInt(this.request.getParameter("grading_enabled")) == 1) { if (this.request.getParameter("grading_type") != null) { f.setGradeType(Integer.parseInt(this.request.getParameter("grading_type"))); } else { f.setGradeType(Forum.GRADE_BY_TOPIC); } } else { f.setGradeType(Forum.GRADE_DISABLED); } // if category is changed delete forum special access. if (forumCategoryChanged) { List<SpecialAccess> forumSpecialAccessList = DataAccessDriver.getInstance().newSpecialAccessDAO().selectByForumId(f.getId()); for (SpecialAccess exiSpecialAccess : forumSpecialAccessList) { DataAccessDriver.getInstance().newSpecialAccessDAO().delete(exiSpecialAccess.getId()); } } DataAccessDriver.getInstance().newForumDAO().update(f); // remove existing special access if no dates if ((f.getStartDate() == null) && (f.getEndDate() == null)) { deleteForumSpecialAccess(f); } if (moderated != f.isModerated()) { new ModerationCommon().setTopicModerationStatus(f.getId(), f.isModerated()); } // if grading type is forum update grade if (f.getGradeType() == Forum.GRADE_BY_FORUM) { // remove existing topic grades if any List<Grade> grades = DataAccessDriver.getInstance().newGradeDAO().selectForumTopicGradesByForumId(f.getId()); for (Grade grade : grades) { Topic topic = DataAccessDriver.getInstance().newTopicDAO().selectById(grade.getTopicId()); topic.setGradeTopic(false); DataAccessDriver.getInstance().newTopicDAO().update(topic); removeEntryFromGradeBook(grade); DataAccessDriver.getInstance().newGradeDAO().delete(grade.getId()); } Grade exisGrade = DataAccessDriver.getInstance().newGradeDAO().selectByForumId(f.getId()); // update existing forum grade or create grade if (exisGrade == null) { Grade grade = new Grade(); grade.setContext(ToolManager.getCurrentPlacement().getContext()); grade.setForumId(f.getId()); try { Float points = Float.parseFloat(this.request.getParameter("points")); if (points.floatValue() < 0) points = Float.valueOf(0.0f); if (points.floatValue() > 1000) points = Float.valueOf(1000.0f); points = Float.valueOf(((float) Math.round(points.floatValue() * 100.0f)) / 100.0f); grade.setPoints(points); } catch (NumberFormatException ne) { grade.setPoints(0f); } * try { int minimumPosts = * this.request.getIntParameter("min_posts"); * grade.setMinimumPosts(minimumPosts); } catch * (NumberFormatException ne) { grade.setMinimumPosts(0); } String minPostsRequired = this.request.getParameter("min_posts_required"); if ((minPostsRequired != null) && ("1".equals(minPostsRequired))) { try { grade.setMinimumPostsRequired(true); int minimumPosts = this.request.getIntParameter("min_posts"); grade.setMinimumPosts(minimumPosts); } catch (NumberFormatException ne) { grade.setMinimumPosts(0); } } else { try { grade.setMinimumPostsRequired(false); grade.setMinimumPosts(0); } catch (NumberFormatException ne) { grade.setMinimumPosts(0); } } grade.setType(Forum.GRADE_BY_FORUM); int gradeId = DataAccessDriver.getInstance().newGradeDAO().addNew(grade); grade.setId(gradeId); String sendToGradebook = this.request.getParameter("send_to_grade_book"); boolean addToGradeBook = false; if ((sendToGradebook != null) && (Integer.parseInt(sendToGradebook) == 1)) { addToGradeBook = true; } // if add to grade book is true then add the grade to grade book if (addToGradeBook) { grade.setAddToGradeBook(addToGradeBook); * if (f.getStartDate() != null) { Calendar calendar = * Calendar.getInstance(); * * Date startDate = f.getStartDate(); * * Date nowDate = calendar.getTime(); * * if (nowDate.before(startDate)) { addToGradeBook = false; * } else { addToGradeBook = updateGradebook(grade); } } * else { addToGradeBook = updateGradebook(grade); } Date endDate = f.getEndDate(); if (endDate == null) { endDate = c.getEndDate(); } addToGradeBook = updateGradebook(grade, endDate); } grade.setAddToGradeBook(addToGradeBook); DataAccessDriver.getInstance().newGradeDAO().updateAddToGradeBookStatus(gradeId, addToGradeBook); } else { try { Float points = Float.parseFloat(this.request.getParameter("points")); if (points.floatValue() < 0) points = Float.valueOf(0.0f); if (points.floatValue() > 1000) points = Float.valueOf(1000.0f); points = Float.valueOf(((float) Math.round(points.floatValue() * 100.0f)) / 100.0f); exisGrade.setPoints(points); } catch (NumberFormatException ne) { exisGrade.setPoints(0f); } * try { int minimumPosts = * this.request.getIntParameter("min_posts"); * exisGrade.setMinimumPosts(minimumPosts); } catch * (NumberFormatException ne) { exisGrade.setMinimumPosts(0); } String minPostsRequired = this.request.getParameter("min_posts_required"); if ((minPostsRequired != null) && ("1".equals(minPostsRequired))) { try { exisGrade.setMinimumPostsRequired(true); int minimumPosts = this.request.getIntParameter("min_posts"); exisGrade.setMinimumPosts(minimumPosts); } catch (NumberFormatException ne) { exisGrade.setMinimumPosts(0); } } else { try { exisGrade.setMinimumPostsRequired(false); exisGrade.setMinimumPosts(0); } catch (NumberFormatException ne) { exisGrade.setMinimumPosts(0); } } exisGrade.setType(Forum.GRADE_BY_FORUM); String sendToGradebook = this.request.getParameter("send_to_grade_book"); boolean addToGradeBook = false; if ((sendToGradebook != null) && (Integer.parseInt(sendToGradebook) == 1)) { addToGradeBook = true; } DataAccessDriver.getInstance().newGradeDAO().updateForumGrade(exisGrade); exisGrade.setAddToGradeBook(addToGradeBook); // update title in gradebook if grades are released to gradebook if (addToGradeBook) { * if (f.getStartDate() != null) { Calendar calendar = * Calendar.getInstance(); * * Date startDate = f.getStartDate(); * * Date nowDate = calendar.getTime(); * * if (nowDate.before(startDate)) { // remove any existing * entry in the grade book * removeEntryFromGradeBook(exisGrade); addToGradeBook = * false; } else { addToGradeBook = * updateGradebook(exisGrade); } } else { addToGradeBook = * updateGradebook(exisGrade); } Date endDate = f.getEndDate(); if (endDate == null) { endDate = c.getEndDate(); } addToGradeBook = updateGradebook(exisGrade, endDate); } else { // remove any existing entry in the grade book removeEntryFromGradeBook(exisGrade); } exisGrade.setAddToGradeBook(addToGradeBook); DataAccessDriver.getInstance().newGradeDAO().updateAddToGradeBookStatus(exisGrade.getId(), addToGradeBook); } } else if (f.getGradeType() == Forum.GRADE_BY_TOPIC) { updateGradebookTopics(c, f); } else { // delete forum or topic grades if existing List<Grade> grades = DataAccessDriver.getInstance().newGradeDAO().selectForumTopicGradesByForumId(f.getId()); for (Grade grade : grades) { Topic topic = DataAccessDriver.getInstance().newTopicDAO().selectById(grade.getTopicId()); topic.setGradeTopic(false); DataAccessDriver.getInstance().newTopicDAO().update(topic); removeEntryFromGradeBook(grade); DataAccessDriver.getInstance().newGradeDAO().delete(grade.getId()); } Grade grade = DataAccessDriver.getInstance().newGradeDAO().selectByForumId(f.getId()); removeEntryFromGradeBook(grade); if (grade != null) DataAccessDriver.getInstance().newGradeDAO().delete(grade.getId()); } if (categoryId != f.getCategoryId()) { f.setIdCategories(categoryId); ForumRepository.removeForum(f); f.setIdCategories(this.request.getIntParameter("categories_id")); ForumRepository.addForum(f); } else { ForumRepository.reloadForum(f.getId()); } */ // auto save navigation autoSaveNavigation(); }
From source file:org.etudes.jforum.view.forum.PostAction.java
/** * save the post//from w w w. j a v a 2 s .c om * * @throws Exception */ public void insertSave() throws Exception { if (logger.isDebugEnabled()) logger.debug("starting insertSave()"); int forumId = this.request.getIntParameter("forum_id"); try { boolean facilitator = JForumUserUtil.isJForumFacilitator(UserDirectoryService.getCurrentUser().getId()); boolean participant = JForumUserUtil.isJForumParticipant(UserDirectoryService.getCurrentUser().getId()); if (!(facilitator || participant)) { this.context.put("errorMessage", I18n.getMessage("User.NotAuthorized")); this.setTemplateName(TemplateKeys.USER_NOT_AUTHORIZED); return; } JForumForumService jforumForumService = (JForumForumService) ComponentManager .get("org.etudes.api.app.jforum.JForumForumService"); org.etudes.api.app.jforum.Forum forum = null; try { forum = jforumForumService.getForum(forumId, UserDirectoryService.getCurrentUser().getId()); } catch (JForumAccessException e) { this.context.put("errorMessage", I18n.getMessage("User.NotAuthorized")); this.setTemplateName(TemplateKeys.USER_NOT_AUTHORIZED); return; } JForumPostService jforumPostService = (JForumPostService) ComponentManager .get("org.etudes.api.app.jforum.JForumPostService"); if (this.request.getParameter("topic_id") != null) { int topicId = Integer.parseInt(this.request.getParameter("topic_id")); // posting reply org.etudes.api.app.jforum.Topic topic = jforumPostService.getTopic(topicId); JForumUserService jforumUserService = (JForumUserService) ComponentManager .get("org.etudes.api.app.jforum.JForumUserService"); org.etudes.api.app.jforum.User postedBy = jforumUserService .getBySakaiUserId(SessionFacade.getUserSession().getSakaiUserId()); topic.setPostedBy(postedBy); org.etudes.api.app.jforum.Post post = jforumPostService.newPost(); fillPost(post, false); if (post.getSubject() == null || post.getSubject().trim() == "") { post.setSubject(topic.getTitle()); } processPostAttachments(jforumPostService, post); topic.getPosts().clear(); topic.getPosts().add(post); try { jforumPostService.createPost(topic); } catch (JForumAccessException e) { this.context.put("errorMessage", I18n.getMessage("User.NotAuthorized")); this.setTemplateName(TemplateKeys.USER_NOT_AUTHORIZED); return; } catch (JForumAttachmentOverQuotaException e) { JForum.enableCancelCommit(); this.request.addParameter("topic_id", this.request.getParameter("topic_id")); this.context.put("errorMessage", e.getMessage()); this.context.put("post", post); this.insert(); return; } catch (JForumAttachmentBadExtensionException e) { JForum.enableCancelCommit(); this.request.addParameter("topic_id", this.request.getParameter("topic_id")); this.context.put("errorMessage", e.getMessage()); this.context.put("post", post); this.insert(); return; } // Topic watch if (this.request.getParameter("notify") != null) { jforumPostService.subscribeUserToTopic(topic.getId(), post.getPostedBy().getSakaiUserId()); } String path = this.request.getContextPath() + "/posts/list/"; int start = ViewCommon.getStartPage(); path += this.startPage(topic, start) + "/"; path += topic.getId() + SystemGlobals.getValue(ConfigKeys.SERVLET_EXTENSION) + "#" + post.getId(); JForum.setRedirect(path); //this.response.setIntHeader("X-XSS-Protection", 0); } else { // creating new topic //topic type, forum id, title(subject), dates, postedBy if topic is gradable grade information. org.etudes.api.app.jforum.Topic topic = jforumPostService.newTopic(); if (this.request.getParameter("topic_type") != null) { topic.setType(this.request.getIntParameter("topic_type")); } topic.setForumId(forumId); topic.setTitle(this.request.getParameter("subject")); // topic - mark for export if (this.request.getParameter("topic_export") != null) { topic.setExportTopic(true); } else { topic.setExportTopic(false); } String startDateParam = this.request.getParameter("start_date"); // dates if (startDateParam != null && startDateParam.trim().length() > 0) { Date startDate = null; try { startDate = DateUtil.getDateFromString(startDateParam.trim()); } catch (ParseException e) { if (logger.isErrorEnabled()) { logger.error(e, e); } } topic.getAccessDates().setOpenDate(startDate); String hideUntilOpen = this.request.getParameter("hide_until_open"); if (hideUntilOpen != null && "1".equals(hideUntilOpen)) { topic.getAccessDates().setHideUntilOpen(Boolean.TRUE); } else { topic.getAccessDates().setHideUntilOpen(Boolean.FALSE); } } else { topic.getAccessDates().setOpenDate(null); topic.getAccessDates().setHideUntilOpen(Boolean.FALSE); } // due date String endDateParam = this.request.getParameter("end_date"); if (endDateParam != null && endDateParam.trim().length() > 0) { Date endDate = null; try { endDate = DateUtil.getDateFromString(endDateParam.trim()); } catch (ParseException e) { if (logger.isErrorEnabled()) { logger.error(e, e); } } topic.getAccessDates().setDueDate(endDate); } else { topic.getAccessDates().setDueDate(null); } // allow until String allowUntilDateParam = this.request.getParameter("allow_until_date"); if (allowUntilDateParam != null && allowUntilDateParam.trim().length() > 0) { Date allowUntilDate = null; try { allowUntilDate = DateUtil.getDateFromString(allowUntilDateParam.trim()); } catch (ParseException e) { if (logger.isErrorEnabled()) { logger.error(e, e); } } topic.getAccessDates().setAllowUntilDate(allowUntilDate); } else { topic.getAccessDates().setAllowUntilDate(null); } //grade topic if (facilitator && this.request.getParameter("grade_topic") != null) { org.etudes.api.app.jforum.Grade grade = topic.getGrade(); if (this.request.getIntParameter("grade_topic") == Topic.GRADE_NO) { topic.setGradeTopic(false); } else if (this.request.getIntParameter("grade_topic") == Topic.GRADE_YES) { topic.setGradeTopic(true); } try { Float points = Float.parseFloat(this.request.getParameter("point_value")); if (points.floatValue() < 0) points = Float.valueOf(0.0f); if (points.floatValue() > 1000) points = Float.valueOf(1000.0f); points = Float.valueOf(((float) Math.round(points.floatValue() * 100.0f)) / 100.0f); grade.setPoints(points); } catch (NumberFormatException ne) { grade.setPoints(0f); if (logger.isWarnEnabled()) { logger.warn(ne.toString(), ne); } } String minPostsRequired = this.request.getParameter("min_posts_required"); if ((minPostsRequired != null) && ("1".equals(minPostsRequired))) { grade.setMinimumPostsRequired(true); try { int minimumPosts = this.request.getIntParameter("min_posts"); grade.setMinimumPosts(minimumPosts); } catch (NumberFormatException e) { if (logger.isWarnEnabled()) { logger.warn(e.toString(), e); } } } String sendToGradebook = this.request.getParameter("send_to_grade_book"); boolean addToGradeBook = false; if ((sendToGradebook != null) && (Integer.parseInt(sendToGradebook) == 1)) { addToGradeBook = true; } grade.setAddToGradeBook(addToGradeBook); } JForumUserService jforumUserService = (JForumUserService) ComponentManager .get("org.etudes.api.app.jforum.JForumUserService"); org.etudes.api.app.jforum.User postedBy = jforumUserService .getBySakaiUserId(SessionFacade.getUserSession().getSakaiUserId()); topic.setPostedBy(postedBy); org.etudes.api.app.jforum.Post post = jforumPostService.newPost(); fillPost(post, false); processPostAttachments(jforumPostService, post); topic.getPosts().add(post); try { jforumPostService.createTopicWithAttachments(topic); } catch (JForumAccessException e) { this.context.put("errorMessage", I18n.getMessage("User.NotAuthorized")); this.setTemplateName(TemplateKeys.USER_NOT_AUTHORIZED); return; } catch (JForumAttachmentOverQuotaException e) { JForum.enableCancelCommit(); this.context.put("errorMessage", e.getMessage()); this.context.put("post", post); this.insert(); return; } catch (JForumAttachmentBadExtensionException e) { JForum.enableCancelCommit(); this.context.put("errorMessage", e.getMessage()); this.context.put("post", post); this.insert(); return; } // Topic watch if (this.request.getParameter("notify") != null) { jforumPostService.subscribeUserToTopic(topic.getId(), post.getPostedBy().getSakaiUserId()); } if (facilitator) { org.etudes.api.app.jforum.Post newPost = jforumPostService.getPost(post.getId()); org.etudes.api.app.jforum.Topic newTopic = null; newTopic = newPost.getTopic(); if (newTopic.isGradeTopic() && newTopic.getFirstPostId() == post.getId()) { String sendToGradebook = this.request.getParameter("send_to_grade_book"); boolean addToGradeBook = false; if ((sendToGradebook != null) && (Integer.parseInt(sendToGradebook) == 1)) { addToGradeBook = true; } if (addToGradeBook) { if (newTopic.isGradeTopic() && !newTopic.getGrade().isAddToGradeBook()) { if (newTopic.getGrade().getPoints() <= 0) { this.context.put("errorMessage", I18n.getMessage( "Grade.AddEditTopicGradeBookAssignmentHasIllegalPointsException")); } else { this.context.put("errorMessage", I18n.getMessage( "Grade.AddEditTopicGradeBookConflictingAssignmentNameException")); } this.request.addParameter("post_id", String.valueOf(post.getId())); this.request.addParameter("start", "0"); this.edit(); return; } } } } String path = this.request.getContextPath() + "/posts/list/"; path += topic.getId() + SystemGlobals.getValue(ConfigKeys.SERVLET_EXTENSION); JForum.setRedirect(path); } } catch (Exception e) { if (logger.isErrorEnabled()) { logger.error(e.toString(), e); } throw e; /*String path = this.request.getContextPath() +"/forums/show/"+ forumId + SystemGlobals.getValue(ConfigKeys.SERVLET_EXTENSION); JForum.setRedirect(path);*/ } }
From source file:org.etudes.jforum.view.forum.PostAction.java
/** * save the edited post/*w w w . j a v a 2 s . c o m*/ * @throws Exception */ public void editSave() throws Exception { boolean facilitator = false; //facilitator can add all type of topics if (JForumUserUtil.isJForumFacilitator(UserDirectoryService.getCurrentUser().getId()) || SecurityService.isSuperUser()) { facilitator = true; } boolean participant = JForumUserUtil.isJForumParticipant(UserDirectoryService.getCurrentUser().getId()); if (!(facilitator || participant)) { this.context.put("errorMessage", I18n.getMessage("User.NotAuthorized")); this.setTemplateName(TemplateKeys.USER_NOT_AUTHORIZED); return; } int postId = this.request.getIntParameter("post_id"); JForumPostService jforumPostService = (JForumPostService) ComponentManager .get("org.etudes.api.app.jforum.JForumPostService"); org.etudes.api.app.jforum.Post post = jforumPostService.getPost(postId); if (post == null) { this.postNotFound(); return; } org.etudes.api.app.jforum.Topic topic = null; try { topic = jforumPostService.getTopic(post.getTopicId(), UserDirectoryService.getCurrentUser().getId()); } catch (JForumAccessException e) { this.context.put("errorMessage", I18n.getMessage("User.NotAuthorized")); this.setTemplateName(TemplateKeys.USER_NOT_AUTHORIZED); return; } if (topic == null) { this.topicNotFound(); return; } int userId = SessionFacade.getUserSession().getUserId(); boolean canAccess = (facilitator || post.getUserId() == userId); if (!canAccess) { this.setTemplateName(TemplateKeys.POSTS_EDIT_CANNOTEDIT); this.context.put("message", I18n.getMessage("CannotEditPost")); return; } if (participant && !topic.mayPost()) { this.context.put("errorMessage", I18n.getMessage("User.NotAuthorized")); this.setTemplateName(TemplateKeys.USER_NOT_AUTHORIZED); return; } if (facilitator) { org.etudes.api.app.jforum.Topic apiTopic = null; apiTopic = post.getTopic(); if (apiTopic.getFirstPostId() == post.getId()) { apiTopic.setType(this.request.getIntParameter("topic_type")); // topic - mark for export if (this.request.getParameter("topic_export") != null) { apiTopic.setExportTopic(true); } else { apiTopic.setExportTopic(false); } // star and end dates /*String startDateParam = this.request.getParameter("start_date"); if (startDateParam != null && startDateParam.trim().length() > 0) { Date startDate = null; try { startDate = DateUtil.getDateFromString(startDateParam.trim()); } catch (ParseException e) { } apiTopic.getAccessDates().setOpenDate(startDate); } else { apiTopic.getAccessDates().setOpenDate(null); } String endDateParam = this.request.getParameter("end_date"); if (endDateParam != null && endDateParam.trim().length() > 0) { Date endDate = null; try { endDate = DateUtil.getDateFromString(endDateParam.trim()); } catch (ParseException e) { logger.error(e); } apiTopic.getAccessDates().setDueDate(endDate); String lockTopic = this.request.getParameter("lock_topic"); if (lockTopic != null && "1".equals(lockTopic)){ apiTopic.getAccessDates().setLocked(true); } else { apiTopic.getAccessDates().setLocked(false); } } else { apiTopic.getAccessDates().setDueDate(null); apiTopic.getAccessDates().setLocked(false); }*/ String startDateParam = this.request.getParameter("start_date"); // dates if (startDateParam != null && startDateParam.trim().length() > 0) { Date startDate = null; try { startDate = DateUtil.getDateFromString(startDateParam.trim()); } catch (ParseException e) { if (logger.isErrorEnabled()) { logger.error(e, e); } } apiTopic.getAccessDates().setOpenDate(startDate); String hideUntilOpen = this.request.getParameter("hide_until_open"); if (hideUntilOpen != null && "1".equals(hideUntilOpen)) { apiTopic.getAccessDates().setHideUntilOpen(Boolean.TRUE); } else { apiTopic.getAccessDates().setHideUntilOpen(Boolean.FALSE); } } else { apiTopic.getAccessDates().setOpenDate(null); apiTopic.getAccessDates().setHideUntilOpen(Boolean.FALSE); } // due date String endDateParam = this.request.getParameter("end_date"); if (endDateParam != null && endDateParam.trim().length() > 0) { Date endDate = null; try { endDate = DateUtil.getDateFromString(endDateParam.trim()); } catch (ParseException e) { if (logger.isErrorEnabled()) { logger.error(e, e); } } apiTopic.getAccessDates().setDueDate(endDate); } else { apiTopic.getAccessDates().setDueDate(null); } // allow until String allowUntilDateParam = this.request.getParameter("allow_until_date"); if (allowUntilDateParam != null && allowUntilDateParam.trim().length() > 0) { Date allowUntilDate = null; try { allowUntilDate = DateUtil.getDateFromString(allowUntilDateParam.trim()); } catch (ParseException e) { if (logger.isErrorEnabled()) { logger.error(e, e); } } apiTopic.getAccessDates().setAllowUntilDate(allowUntilDate); } else { apiTopic.getAccessDates().setAllowUntilDate(null); } if (this.request.getParameter("grade_topic") != null) { if (this.request.getIntParameter("grade_topic") == Topic.GRADE_NO) { apiTopic.setGradeTopic(false); } else if (this.request.getIntParameter("grade_topic") == Topic.GRADE_YES) { apiTopic.setGradeTopic(true); } if (apiTopic.isGradeTopic()) { if (apiTopic.getGrade() != null) { } else { jforumPostService.newTopicGrade(apiTopic); } //org.etudes.api.app.jforum.Grade grade = topic.getGrade(); try { Float points = Float.parseFloat(this.request.getParameter("point_value")); if (points.floatValue() < 0) points = Float.valueOf(0.0f); if (points.floatValue() > 1000) points = Float.valueOf(1000.0f); points = Float.valueOf(((float) Math.round(points.floatValue() * 100.0f)) / 100.0f); apiTopic.getGrade().setPoints(points); } catch (NumberFormatException ne) { apiTopic.getGrade().setPoints(0f); } String minPostsRequired = this.request.getParameter("min_posts_required"); if ((minPostsRequired != null) && ("1".equals(minPostsRequired))) { apiTopic.getGrade().setMinimumPostsRequired(true); try { int minimumPosts = this.request.getIntParameter("min_posts"); apiTopic.getGrade().setMinimumPosts(minimumPosts); } catch (NumberFormatException e) { if (logger.isWarnEnabled()) { logger.warn(e.toString(), e); } } } else { apiTopic.getGrade().setMinimumPostsRequired(false); apiTopic.getGrade().setMinimumPosts(0); } String sendToGradebook = this.request.getParameter("send_to_grade_book"); boolean addToGradeBook = false; if ((sendToGradebook != null) && (Integer.parseInt(sendToGradebook) == 1)) { addToGradeBook = true; } apiTopic.getGrade().setAddToGradeBook(addToGradeBook); } } } } fillPost(post, true); processPostAttachments(jforumPostService, post); editPostAttachments(jforumPostService, post); try { jforumPostService.modifyTopicPost(post); } catch (JForumAccessException e) { this.context.put("errorMessage", I18n.getMessage("User.NotAuthorized")); this.setTemplateName(TemplateKeys.USER_NOT_AUTHORIZED); return; } catch (JForumAttachmentOverQuotaException e) { JForum.enableCancelCommit(); this.context.put("errorMessage", e.getMessage()); this.context.put("post", post); this.edit(post); return; } catch (JForumAttachmentBadExtensionException e) { JForum.enableCancelCommit(); this.context.put("errorMessage", e.getMessage()); this.context.put("post", post); this.edit(post); return; } catch (JForumGradesModificationException e) { JForum.enableCancelCommit(); this.context.put("errorMessage", I18n.getMessage("PostShow.CannotEditTopic")); this.context.put("post", post); this.edit(post); return; } String path = this.request.getContextPath() + "/posts/list/"; String start = this.request.getParameter("start"); if (start != null && !start.equals("0")) { path += start + "/"; } if (facilitator) { org.etudes.api.app.jforum.Post modPost = jforumPostService.getPost(postId); org.etudes.api.app.jforum.Topic modTopic = null; modTopic = modPost.getTopic(); if (modTopic.isGradeTopic() && modTopic.getFirstPostId() == post.getId()) { String sendToGradebook = this.request.getParameter("send_to_grade_book"); boolean addToGradeBook = false; if ((sendToGradebook != null) && (Integer.parseInt(sendToGradebook) == 1)) { addToGradeBook = true; } if (addToGradeBook) { if (modTopic.isGradeTopic() && !modTopic.getGrade().isAddToGradeBook()) { if (modTopic.getGrade().getPoints() <= 0) { this.context.put("errorMessage", I18n .getMessage("Grade.AddEditTopicGradeBookAssignmentHasIllegalPointsException")); } else { this.context.put("errorMessage", I18n .getMessage("Grade.AddEditTopicGradeBookConflictingAssignmentNameException")); } this.request.addParameter("post_id", String.valueOf(postId)); this.edit(); return; } } } } path += post.getTopicId() + SystemGlobals.getValue(ConfigKeys.SERVLET_EXTENSION) + "#" + post.getId(); JForum.setRedirect(path); }
From source file:uk.ac.ebi.orchem.search.SimilaritySearch.java
/** * Performs a similarity search between a query molecule and the orchem fingerprint table. * * @param queryFp fingerprint of the query molecule * @param _cutOff tanimoto score below which to stop searching * @param _topN top N results after which to stop searching * @param debugYN Y or N to debug output back * @param idsOnlyYN Y or N to indicate to just return IDs of results (faster) * @param extraWhereClause option to include an extra SQL where clause refering to the base compound table * @return array of {@link uk.ac.ebi.orchem.bean.OrChemCompound compounds} * @throws Exception//from w ww . ja va2s. c om */ private static oracle.sql.ARRAY search(BitSet queryFp, Float _cutOff, Integer _topN, String debugYN, String idsOnlyYN, String extraWhereClause) throws Exception { /* * The comment block below describes the search algorithm. From: "Bounds and Algorithms for Fast Exact Searches of Chemical Fingerprints in Linear and Sub-Linear Time" S.Joshua Swamidass and Pierre Baldi http://dx.doi.org/10.1021/ci600358f Top K Hits ---------- We can search for the top K hits by starting from the maximum (where A=B), and exploring discrete possible values of B right and left of the maximum. More precisely, for binary fingerprints, we first index the molecules in the database by their fingerprint "bit count" to enable efficient referencing of a particular bit count bin. Next, with respect to a particular query, we calculate the bound on the similarity for every bit count in the database. Then we sort these bit counts by their associated bound and iterate over the molecules in the database, in order of decreasing bound. As we iterate, we calculate the similarity between the query and the database molecule and use a heap to efficiently track the top hits. The algorithm terminates when "the lowest similarity value in the heap is greater than the bound associated with the current database bin" Algorithm 1 Top K Search Require: database of fingerprints binned by bit count Bs Ensure: hits contains top K hits which satisfy SIMILARITY( ) > T 1: hits <- MINHEAP() 2: bounds <- LIST() 3: for all B in database do //iterate over bins 4: tuple <- TUPLE(BOUND(A,B),B) 5: LISTAPPEND(bounds, tuple) 6: end for 7: QUICKSORT(bounds) //NOTE: the length of bounds is constant 8: for all bound, B in bounds do //iterate in order of decreasing bound 9: if bound < T then 10: break //threshold stopping condition 11: end if 12: if K HEAPSIZE(hits) and bound < MINSIMILARITY(hits) then 13: break //top-K stopping condition 14: end if 15: for all in database[B] do 16: S=SIMILARITY( ) 17: tuple <- TUPLE(S, ) 18: if S T then 19: continue //ignore this and continue to next 20: else if LENGTH(hits)< K then 21: HEAPPUSH(hits, tuple) 22: else if S > MINSIMILARITY(hits) then 23: HEAPPOPMIN(hits) 24: HEAPPUSH(hits,tuple) 25: end if 26: end for 27: end for 28: return hits */ boolean debugging = false; if (debugYN.toLowerCase().equals("y")) debugging = true; debug("started", debugging); /********************************************************************** * Similarity search algorithm section * * * **********************************************************************/ Comparator heapComparator = new SimHeapElementTanimComparator(); PriorityBuffer heap = null; OracleConnection conn = null; PreparedStatement pstmtFp = null; PreparedStatement pstmLookup = null; String query = " select bit_count, id, fp from orchem_fingprint_simsearch s where bit_count = ? "; float cutOff = _cutOff.floatValue(); int topN = -1; if (_topN == null) { debug("No topN breakout specified.. searching until lower bound reached", debugging); } else { topN = _topN.intValue(); debug("topN is " + topN + ", result set size limited.", debugging); } try { conn = (OracleConnection) new OracleDriver().defaultConnection(); String compoundTableName = OrChemParameters.getParameterValue(OrChemParameters.COMPOUND_TABLE, conn); String compoundTablePkColumn = OrChemParameters.getParameterValue(OrChemParameters.COMPOUND_PK, conn); String compoundTableMolfileColumn = OrChemParameters.getParameterValue(OrChemParameters.COMPOUND_MOL, conn); if (extraWhereClause != null) { query = " select s.bit_count, s.id, s.fp from " + " orchem_fingprint_simsearch s , " + compoundTableName + " c " + " where s.bit_count = ? " + " and s.id = c." + compoundTablePkColumn + " " + " and " + extraWhereClause; debug("QUERY is " + query, debugging); } float queryBitCount = queryFp.cardinality(); byte[] queryBytes = Utils.toByteArray(queryFp, extFpSize); int queryByteArrLen = queryBytes.length; float lowBucketNum = queryBitCount - 1; float highBucketNum = queryBitCount + 1; float currBucketNum = queryBitCount; pstmtFp = conn.prepareStatement(query); pstmtFp.setFetchSize(250); ResultSet resFp = null; boolean done = false; byte[] dbByteArray = null; float tanimotoCoeff = 0f; heap = new PriorityBuffer(true, heapComparator); int bucksSearched = 0; int loopCount = 0; while (!done) { debug("bucket is " + currBucketNum, debugging); loopCount++; pstmtFp.setFloat(1, currBucketNum); bucksSearched++; resFp = pstmtFp.executeQuery(); float bound = 0f; if (currBucketNum < queryBitCount) bound = currBucketNum / queryBitCount; else bound = queryBitCount / currBucketNum; /* Algorithm step 9..11 Here we can break out because the tanimoto score is becoming to low */ if (bound < cutOff) { debug("bound < cutOff, done", debugging); done = true; } if (!done) { //Algorithm 15-26 while (resFp.next()) { dbByteArray = resFp.getBytes("fp"); tanimotoCoeff = calcTanimoto(queryBytes, queryByteArrLen, dbByteArray, queryBitCount, currBucketNum); if (tanimotoCoeff >= cutOff) { SimHeapElement elm = new SimHeapElement(); elm.setID(resFp.getString("id")); elm.setTanimotoCoeff(new Float(tanimotoCoeff)); if (heap.size() < topN || topN == -1) { heap.add(elm); debug("add elem " + elm.getID(), debugging); } else if (tanimotoCoeff > ((SimHeapElement) (heap.get())).getTanimotoCoeff() .floatValue()) { heap.remove(); heap.add(elm); debug("remove + add elem " + elm.getID(), debugging); } } } resFp.close(); /* Algorithm 12-14: * When top N hits is reached, and the lowest score of the * hits is greater than the current bucket bound, stop. * If not, the next bucket may contain a better score, so go on. */ if (topN != -1 && heap.size() >= topN && ((SimHeapElement) (heap.get())).getTanimotoCoeff().floatValue() > bound) { done = true; debug("topN reached, done", debugging); } else { // calculate new currBucket float up = queryBitCount / highBucketNum; float down = lowBucketNum / queryBitCount; if (up > down) { currBucketNum = highBucketNum; highBucketNum++; } else { currBucketNum = lowBucketNum; lowBucketNum--; } if (lowBucketNum < 1 && highBucketNum > extFpSize) done = true; } } } debug("searched bit_count buckets: " + loopCount, debugging); /******************************************************************** * Search completed. * * * * Next section is just looking up the compounds by ID and * * returning the results, sorted by Tanimoto coefficient * * * *******************************************************************/ String lookupCompoundQuery = " select " + compoundTableMolfileColumn + " from " + " " + compoundTableName + " where " + " " + compoundTablePkColumn + " =?"; pstmLookup = conn.prepareStatement(lookupCompoundQuery); List compounds = new ArrayList(); while (heap.size() != 0) { SimHeapElement bElm = (SimHeapElement) heap.remove(); if (idsOnlyYN.equals("N")) { // return structure to user pstmLookup.setString(1, bElm.getID()); ResultSet resLookup = pstmLookup.executeQuery(); if (resLookup.next()) { OrChemCompound c = new OrChemCompound(); c.setId(bElm.getID()); c.setScore(bElm.getTanimotoCoeff().floatValue()); c.setMolFileClob(resLookup.getClob(compoundTableMolfileColumn)); compounds.add(c); } resLookup.close(); } else { // only return ID and score to user OrChemCompound c = new OrChemCompound(); c.setId(bElm.getID()); c.setScore(bElm.getTanimotoCoeff().floatValue()); compounds.add(c); } } pstmLookup.close(); long befSort = System.currentTimeMillis(); Collections.sort(compounds, new OrChemCompoundTanimComparator()); debug("sorting time (ms) " + (System.currentTimeMillis() - befSort), debugging); OrChemCompound[] output = new OrChemCompound[compounds.size()]; for (int i = 0; i < compounds.size(); i++) { output[i] = (OrChemCompound) (compounds.get(i)); } ArrayDescriptor arrayDescriptor = ArrayDescriptor.createDescriptor("ORCHEM_COMPOUND_LIST", conn); debug("#compounds in result list : " + compounds.size(), debugging); debug("ended", debugging); return new ARRAY(arrayDescriptor, conn, output); } catch (Exception ex) { ex.printStackTrace(); throw (ex); } finally { if (pstmLookup != null) pstmLookup.close(); if (pstmtFp != null) pstmtFp.close(); if (conn != null) conn.close(); } }
From source file:com.sonymobile.android.media.internal.ISOBMFFParser.java
@Override public float getFloat(String key) { if (mMetaDataValues.containsKey(key)) { Float val = (Float) (mMetaDataValues.get(key)); return val.floatValue(); }/*from www . ja v a 2 s . c o m*/ return Float.MIN_VALUE; }
From source file:de.innovationgate.wgpublisher.webtml.form.TMLForm.java
private void attachSingleFile(WGDocument doc, String altFileName, String keepRatio, String width, String height, Float fCompression, File file) throws NumberFormatException, IOException, WGException { // Determine if image file is of valid format String fileExt = file.getAbsolutePath().substring(file.getAbsolutePath().lastIndexOf(".") + 1); if (!fileExt.equalsIgnoreCase("jpg") && !fileExt.equalsIgnoreCase("jpeg") && !fileExt.equalsIgnoreCase("bmp") && !fileExt.equalsIgnoreCase("gif") && !fileExt.equalsIgnoreCase("png") && !fileExt.equalsIgnoreCase("tif") && !fileExt.equalsIgnoreCase("tiff") && !fileExt.equalsIgnoreCase("fpx")) { WGFactory.getLogger().error("WGA Imaging API Error: wrong file type!"); return;/*from www . j ava 2 s.c om*/ } // Determine target file String targetFileName = null; if (altFileName != null && !altFileName.equals("") && !file.getName().equals(altFileName)) { targetFileName = altFileName; } else { String fileName = file.getName(); targetFileName = fileName.substring(0, fileName.lastIndexOf(".")) + ".jpg"; } TemporaryFile tempTargetFile = new TemporaryFile(targetFileName, null, WGFactory.getTempDir()); tempTargetFile.deleteOnEviction(doc.getDatabase().getSessionContext()); File targetFile = tempTargetFile.getFile(); ImageScaler scaler = TMLContext.getThreadMainContext().createimagescaler(file); scaler.useJPEGForOutput(); scaler.setQuality(fCompression.floatValue()); scaler.scaleToSize(Integer.parseInt(width), Integer.parseInt(height), new Boolean(keepRatio).booleanValue()); // Write scaled image to target file scaler.writeImage(targetFile); doc.attachFile(targetFile); }
From source file:org.etudes.mneme.impl.SubmissionServiceImpl.java
/** * Check if the candidate has a better score than the best so far. * /*ww w . j av a2 s. c o m*/ * @param bestSubmission * The best so far. * @param candidateSub * The candidate. * @return true if the candidate is better, false if not. */ protected boolean sameScores(SubmissionImpl bestSubmission, SubmissionImpl candidateSub) { Float best = bestSubmission.getTotalScore(); Float candidate = candidateSub.getTotalScore(); if ((best == null) && (candidate == null)) return true; if ((candidate == null) || (best == null)) return false; if (best.floatValue() == candidate.floatValue()) return true; return false; }