Examples with AssertException org.olat.core.logging.AssertException used on opensource projects

Example 26 with AssertException

use of org.olat.core.logging.AssertException in project OpenOLAT by OpenOLAT.

the class CourseEditorTreeModel method insertCourseNodeAt.

/**
 * @param newNode
 * @param parentNode
 * @param pos
 */
public CourseEditorTreeNode insertCourseNodeAt(CourseNode newNode, CourseNode parentNode, int pos) {
    // update editor tree model
    CourseEditorTreeNode ctnParent = (CourseEditorTreeNode) getNodeById(parentNode.getIdent());
    if (ctnParent == null)
        throw new AssertException("Corrupt CourseEditorTreeModel.");
    CourseEditorTreeNode newCetn = new CourseEditorTreeNode(newNode);
    newCetn.setNewnode(true);
    newCetn.setDirty(true);
    ctnParent.insert(newCetn, pos);
    log.debug("insertCourseNodeAt - nodeId: " + newNode.getIdent());
    return newCetn;
}

Example 27 with AssertException

use of org.olat.core.logging.AssertException in project OpenOLAT by OpenOLAT.

the class CourseEditorTreeModel method markUnDeleted.

/**
 * marks an couse node and all it's children as undeleted
 * @param courseNode
 */
public void markUnDeleted(CourseNode courseNode) {
    CourseEditorTreeNode cetNode = (CourseEditorTreeNode) getNodeById(courseNode.getIdent());
    if (cetNode == null)
        throw new AssertException("Corrupt CourseEditorTreeModel.");
    markUnDeleted(cetNode);
}

Example 28 with AssertException

use of org.olat.core.logging.AssertException in project OpenOLAT by OpenOLAT.

the class StatisticUpdateManagerImpl method updateStatistics.

@Override
public boolean updateStatistics(final boolean fullRecalculation, final Runnable finishedCallback) {
    synchronized (this) {
        if (!enabled_) {
            log_.warn("updateStatistics: cannot update statistics, manager is not enabled!", new Exception("updateStatistics"));
            return false;
        }
        if (updateOngoing_) {
            log_.warn("updateStatistics: cannot update statistics since an update is currently ongoing");
            return false;
        }
        updateOngoing_ = true;
    }
    Runnable r = new Runnable() {

        @Override
        public void run() {
            final long start = System.currentTimeMillis();
            try {
                log_.info("updateStatistics: initialization for update");
                long nowInMilliseconds = System.currentTimeMillis();
                long lastUpdatedInMilliseconds = getAndUpdateLastUpdated(nowInMilliseconds);
                if (fullRecalculation || (lastUpdatedInMilliseconds == -1)) {
                    Calendar nineteennintyeight = Calendar.getInstance();
                    nineteennintyeight.set(1998, 12, 31);
                    lastUpdatedInMilliseconds = nineteennintyeight.getTimeInMillis();
                }
                Date lastUpdatedDate = new Date(lastUpdatedInMilliseconds);
                Date nowDate = new Date(nowInMilliseconds);
                log_.info("updateStatistics: starting the update");
                DBFactory.getInstance().intermediateCommit();
                for (Iterator<IStatisticUpdater> it = updaters_.iterator(); it.hasNext(); ) {
                    IStatisticUpdater statisticUpdater = it.next();
                    log_.info("updateStatistics: starting updater " + statisticUpdater);
                    statisticUpdater.updateStatistic(fullRecalculation || (lastUpdatedInMilliseconds == -1), lastUpdatedDate, nowDate, StatisticUpdateManagerImpl.this);
                    log_.info("updateStatistics: done with updater " + statisticUpdater);
                    DBFactory.getInstance().intermediateCommit();
                }
            } finally {
                synchronized (StatisticUpdateManagerImpl.this) {
                    updateOngoing_ = false;
                }
                final long diff = System.currentTimeMillis() - start;
                log_.info("updateStatistics: total time for updating all statistics was " + diff + " milliseconds");
                if (finishedCallback != null) {
                    finishedCallback.run();
                }
            }
        }
    };
    try {
        taskExecutorManager.execute(r);
        log_.info("updateStatistics: starting the update in its own thread");
        return true;
    } catch (AssertException ae) {
        log_.info("updateStatistics: Could not start update due to TaskExecutorManager not yet initialized. Will be done next time Cron/User calls!");
        synchronized (StatisticUpdateManagerImpl.this) {
            updateOngoing_ = false;
        }
        return false;
    }
}

Example 29 with AssertException

use of org.olat.core.logging.AssertException in project OpenOLAT by OpenOLAT.

the class Response_label method render.

/**
 * @see org.olat.ims.qti.container.qtielements.QTIElement#render(StringBuilder,
 *      RenderInstructions)
 */
@Override
public void render(StringBuilder buffer, RenderInstructions ri) {
    ItemInput iinput = (ItemInput) ri.get(RenderInstructions.KEY_ITEM_INPUT);
    String responseIdent = (String) ri.get(RenderInstructions.KEY_RESPONSE_IDENT);
    // find parent render_xxx element
    String renderClass = (String) ri.get(RenderInstructions.KEY_RENDER_CLASS);
    if (renderClass == null) {
    // we don't know what to do
    } else if (renderClass.equals("choice")) {
        renderChoice(buffer, ri, iinput);
    } else if (renderClass.equals("kprim")) {
        buffer.append("<tr><td class='o_qti_item_kprim_input'><input id=\"QTI_").append(ri.get(RenderInstructions.KEY_ITEM_IDENT)).append(getQTIIdent()).append("\" type=\"radio\" class=\"radio\" name=\"");
        appendParameterIdent(buffer, ri);
        buffer.append("\" value=\"" + getQTIIdent() + ":correct");
        if (iinput != null && !iinput.isEmpty()) {
            List<String> responses = iinput.getAsList(responseIdent);
            if (responses != null && responses.contains(getQTIIdent() + ":correct"))
                buffer.append("\" checked=\"checked");
        }
        buffer.append("\" onchange=\"return setFormDirty('ofo_iq_item')\" onclick=\"return setFormDirty('ofo_iq_item')\"/>");
        buffer.append("</td><td class='o_qti_item_kprim_input'><input id=\"QTI_").append(ri.get(RenderInstructions.KEY_ITEM_IDENT)).append(getQTIIdent()).append("\" type=\"radio\" class=\"radio\" name=\"");
        appendParameterIdent(buffer, ri);
        buffer.append("\" value=\"" + getQTIIdent() + ":wrong");
        if (iinput != null && !iinput.isEmpty()) {
            List<String> responses = iinput.getAsList(responseIdent);
            if (responses != null && responses.contains(getQTIIdent() + ":wrong"))
                buffer.append("\" checked=\"checked");
        }
        buffer.append("\" onchange=\"return setFormDirty('ofo_iq_item')\" onclick=\"return setFormDirty('ofo_iq_item')\"/>");
        buffer.append("</td><td>");
        super.render(buffer, ri);
        buffer.append("</td></tr>");
        ri.put(RenderInstructions.KEY_FLOW_LABEL, new Integer(RenderInstructions.RENDER_FLOW_BLOCK));
        addBr(ri, buffer);
    } else if (renderClass.equals("fib")) {
        Integer rows = (Integer) ri.get(RenderInstructions.KEY_FIB_ROWS);
        Integer columns = (Integer) ri.get(RenderInstructions.KEY_FIB_COLUMNS);
        Integer maxlength = (Integer) ri.get(RenderInstructions.KEY_FIB_MAXLENGTH);
        if (rows == null || columns == null || maxlength == null)
            throw new AssertException("Rows and/or columns attribute not specified for render_fib.");
        if (rows.intValue() > 1) {
            // render as textarea
            buffer.append("<textarea id=\"QTI_").append(getQTIIdent()).append("\" name=\"");
            appendParameterIdent(buffer, ri);
            buffer.append("\" class='form-control' rows=\"").append(rows).append("\" cols=\"").append(columns).append("\" onchange=\"return setFormDirty('ofo_iq_item')\" onclick=\"return setFormDirty('ofo_iq_item')\">");
            if (iinput != null && !iinput.isEmpty() && iinput.getSingle(responseIdent) != null) {
                buffer.append(iinput.getSingle(getQTIIdent()));
            }
            buffer.append("</textarea>");
        } else {
            // render as input string
            buffer.append("<span> </span><input id=\"QTI_").append(getQTIIdent()).append("\" name=\"");
            appendParameterIdent(buffer, ri);
            buffer.append("\" type=\"text\" size=\"").append(columns).append("\" maxlength=\"").append(maxlength);
            if (iinput != null && !iinput.isEmpty() && iinput.getSingle(responseIdent) != null) {
                buffer.append("\" value=\"").append(StringHelper.escapeHtml(iinput.getSingle(getQTIIdent())));
            }
            buffer.append("\" onchange=\"return setFormDirty('ofo_iq_item')\" onclick=\"return setFormDirty('ofo_iq_item')\" /><span> </span>");
        }
        addBr(ri, buffer);
    }
}

Example 30 with AssertException

use of org.olat.core.logging.AssertException in project OpenOLAT by OpenOLAT.

the class EPArtefactManager method filterArtefactsByDate.

/**
 * date comparison will first set startDate to 00:00:00 and set endDate to
 * 23:59:59 else there might be no results if start = end date. dateList must
 * be set according to: dateList(0) = startDate dateList(1) = endDate
 */
private void filterArtefactsByDate(List<AbstractArtefact> artefacts, List<Date> dateList) {
    if (dateList != null && dateList.size() != 0) {
        if (dateList.size() == 2) {
            Date startDate = dateList.get(0);
            Date endDate = dateList.get(1);
            Calendar cal = Calendar.getInstance();
            if (startDate == null) {
                cal.set(1970, 1, 1);
            } else {
                cal.setTime(startDate);
            }
            cal.set(Calendar.HOUR_OF_DAY, 0);
            cal.set(Calendar.MINUTE, 0);
            cal.set(Calendar.SECOND, 0);
            startDate = cal.getTime();
            cal.setTime(endDate);
            cal.set(Calendar.HOUR_OF_DAY, 23);
            cal.set(Calendar.MINUTE, 59);
            cal.set(Calendar.SECOND, 59);
            endDate = cal.getTime();
            List<AbstractArtefact> toRemove = new ArrayList<AbstractArtefact>();
            for (AbstractArtefact artefact : artefacts) {
                Date creationDate = artefact.getCreationDate();
                if (!(creationDate.before(endDate) && creationDate.after(startDate))) {
                    toRemove.add(artefact);
                }
            }
            artefacts.removeAll(toRemove);
        } else
            throw new AssertException("provided DateList must contain exactly two Date-objects");
    }
}