Examples with StepStatus org.pentaho.di.trans.step.StepStatus used on opensource projects

Example 1 with StepStatus

use of org.pentaho.di.trans.step.StepStatus in project pentaho-kettle by pentaho.

the class SubtransExecutor method updateStatuses.

private synchronized void updateStatuses(Trans subtrans) {
    List<StepMetaDataCombi> steps = subtrans.getSteps();
    for (StepMetaDataCombi combi : steps) {
        StepStatus stepStatus;
        if (statuses.containsKey(combi.stepname)) {
            stepStatus = statuses.get(combi.stepname);
            stepStatus.updateAll(combi.step);
        } else {
            stepStatus = new StepStatus(combi.step);
            statuses.put(combi.stepname, stepStatus);
        }
        stepStatus.setStatusDescription(StepExecutionStatus.STATUS_RUNNING.getDescription());
    }
}

Example 2 with StepStatus

use of org.pentaho.di.trans.step.StepStatus in project pentaho-kettle by pentaho.

the class TransPainter method drawStepPerformanceTable.

private void drawStepPerformanceTable(StepMeta stepMeta) {
    if (stepMeta == null) {
        return;
    }
    // draw optional performance indicator
    if (trans != null) {
        Point pt = stepMeta.getLocation();
        if (pt == null) {
            pt = new Point(50, 50);
        }
        Point screen = real2screen(pt.x, pt.y);
        int x = screen.x;
        int y = screen.y;
        List<StepInterface> steps = trans.findBaseSteps(stepMeta.getName());
        // draw mouse over performance indicator
        if (trans.isRunning()) {
            if (stepMeta.isSelected()) {
                // determine popup dimensions up front
                int popupX = x;
                int popupY = y;
                int popupWidth = 0;
                int popupHeight = 1;
                gc.setFont(EFont.SMALL);
                Point p = gc.textExtent("0000000000");
                int colWidth = p.x + MINI_ICON_MARGIN;
                int rowHeight = p.y + MINI_ICON_MARGIN;
                int titleWidth = 0;
                // calculate max title width to get the colum with
                String[] titles = TransPainter.getPeekTitles();
                for (String title : titles) {
                    Point titleExtent = gc.textExtent(title);
                    titleWidth = Math.max(titleExtent.x + MINI_ICON_MARGIN, titleWidth);
                    popupHeight += titleExtent.y + MINI_ICON_MARGIN;
                }
                popupWidth = titleWidth + 2 * MINI_ICON_MARGIN;
                // determine total popup width
                popupWidth += steps.size() * colWidth;
                // determine popup position
                popupX = popupX + (iconsize - popupWidth) / 2;
                popupY = popupY - popupHeight - MINI_ICON_MARGIN;
                // draw the frame
                gc.setForeground(EColor.DARKGRAY);
                gc.setBackground(EColor.LIGHTGRAY);
                gc.setLineWidth(1);
                gc.fillRoundRectangle(popupX, popupY, popupWidth, popupHeight, 7, 7);
                // draw the title columns
                // gc.setBackground(EColor.BACKGROUND);
                // gc.fillRoundRectangle(popupX, popupY, titleWidth+MINI_ICON_MARGIN, popupHeight, 7, 7);
                gc.setBackground(EColor.LIGHTGRAY);
                gc.drawRoundRectangle(popupX, popupY, popupWidth, popupHeight, 7, 7);
                for (int i = 0, barY = popupY; i < titles.length; i++) {
                    if (i % 2 == 1) {
                        gc.setBackground(EColor.BACKGROUND);
                    } else {
                        gc.setBackground(EColor.LIGHTGRAY);
                    }
                    gc.fillRoundRectangle(popupX + 1, barY + 1, popupWidth - 2, rowHeight, 7, 7);
                    barY += rowHeight;
                }
                // draw the header column
                int rowY = popupY + MINI_ICON_MARGIN;
                int rowX = popupX + MINI_ICON_MARGIN;
                gc.setForeground(EColor.BLACK);
                gc.setBackground(EColor.BACKGROUND);
                for (int i = 0; i < titles.length; i++) {
                    if (i % 2 == 1) {
                        gc.setBackground(EColor.BACKGROUND);
                    } else {
                        gc.setBackground(EColor.LIGHTGRAY);
                    }
                    gc.drawText(titles[i], rowX, rowY);
                    rowY += rowHeight;
                }
                // draw the values for each copy of the step
                gc.setBackground(EColor.LIGHTGRAY);
                rowX += titleWidth;
                for (StepInterface step : steps) {
                    rowX += colWidth;
                    rowY = popupY + MINI_ICON_MARGIN;
                    StepStatus stepStatus = new StepStatus(step);
                    String[] fields = stepStatus.getPeekFields();
                    for (int i = 0; i < fields.length; i++) {
                        if (i % 2 == 1) {
                            gc.setBackground(EColor.BACKGROUND);
                        } else {
                            gc.setBackground(EColor.LIGHTGRAY);
                        }
                        drawTextRightAligned(fields[i], rowX, rowY);
                        rowY += rowHeight;
                    }
                }
            }
        }
    }
}

Example 3 with StepStatus

use of org.pentaho.di.trans.step.StepStatus in project pentaho-kettle by pentaho.

the class SlaveServerTransStatus method getResult.

public Result getResult(TransMeta transMeta) {
    Result result = new Result();
    for (StepStatus stepStatus : stepStatusList) {
        // If the
        result.setNrErrors(result.getNrErrors() + stepStatus.getErrors() + (result.isStopped() ? 1 : 0));
        if (stepStatus.getStepname().equals(transMeta.getTransLogTable().getStepnameRead())) {
            result.increaseLinesRead(stepStatus.getLinesRead());
        }
        if (stepStatus.getStepname().equals(transMeta.getTransLogTable().getStepnameInput())) {
            result.increaseLinesInput(stepStatus.getLinesInput());
        }
        if (stepStatus.getStepname().equals(transMeta.getTransLogTable().getStepnameWritten())) {
            result.increaseLinesWritten(stepStatus.getLinesWritten());
        }
        if (stepStatus.getStepname().equals(transMeta.getTransLogTable().getStepnameOutput())) {
            result.increaseLinesOutput(stepStatus.getLinesOutput());
        }
        if (stepStatus.getStepname().equals(transMeta.getTransLogTable().getStepnameUpdated())) {
            result.increaseLinesUpdated(stepStatus.getLinesUpdated());
        }
        if (stepStatus.getStepname().equals(transMeta.getTransLogTable().getStepnameRejected())) {
            result.increaseLinesRejected(stepStatus.getLinesRejected());
        }
        if (stepStatus.isStopped()) {
            result.setStopped(true);
            result.setResult(false);
        }
    }
    return result;
}

Example 4 with StepStatus

use of org.pentaho.di.trans.step.StepStatus in project pentaho-kettle by pentaho.

the class TransGridDelegate method refreshView.

private void refreshView() {
    boolean insert = true;
    int nrSteps = -1;
    int totalSteps = -1;
    if (transGridView == null || transGridView.isDisposed()) {
        return;
    }
    if (refresh_busy) {
        return;
    }
    List<StepMeta> selectedSteps = new ArrayList<StepMeta>();
    if (showSelectedSteps) {
        selectedSteps = transGraph.trans.getTransMeta().getSelectedSteps();
    }
    int topIdx = transGridView.getTable().getTopIndex();
    refresh_busy = true;
    Table table = transGridView.table;
    long time = new Date().getTime();
    long msSinceLastUpdate = time - lastUpdateView;
    if (transGraph.trans != null && !transGraph.trans.isPreparing() && msSinceLastUpdate > UPDATE_TIME_VIEW) {
        lastUpdateView = time;
        nrSteps = transGraph.trans.nrSteps();
        totalSteps = nrSteps;
        if (hideInactiveSteps) {
            nrSteps = transGraph.trans.nrActiveSteps();
        }
        StepExecutionStatus[] stepStatusLookup = transGraph.trans.getTransStepExecutionStatusLookup();
        boolean[] isRunningLookup = transGraph.trans.getTransStepIsRunningLookup();
        int sortColumn = transGridView.getSortField();
        boolean sortDescending = transGridView.isSortingDescending();
        int[] selectedItems = transGridView.getSelectionIndices();
        if (table.getItemCount() != nrSteps) {
            table.removeAll();
        } else {
            insert = false;
        }
        if (nrSteps == 0 && table.getItemCount() == 0) {
            new TableItem(table, SWT.NONE);
            refresh_busy = false;
            return;
        }
        int nr = 0;
        for (int i = 0; i < totalSteps; i++) {
            StepInterface baseStep = transGraph.trans.getRunThread(i);
            // See if the step is selected & in need of display
            // 
            boolean showSelected;
            if (showSelectedSteps) {
                if (selectedSteps.size() == 0) {
                    showSelected = true;
                } else {
                    showSelected = false;
                    for (StepMeta stepMeta : selectedSteps) {
                        if (baseStep.getStepMeta().equals(stepMeta)) {
                            showSelected = true;
                            break;
                        }
                    }
                }
            } else {
                showSelected = true;
            }
            // 
            if (showSelected && (hideInactiveSteps && (isRunningLookup[i] || stepStatusLookup[i] != StepExecutionStatus.STATUS_FINISHED)) || (!hideInactiveSteps && stepStatusLookup[i] != StepExecutionStatus.STATUS_EMPTY)) {
                TableItem ti = null;
                if (insert) {
                    ti = new TableItem(table, SWT.NONE);
                } else {
                    ti = table.getItem(nr);
                }
                if (ti == null) {
                    continue;
                }
                String num = "" + (i + 1);
                if (ti.getText(0).length() < 1) {
                    ti.setText(0, num);
                }
                if (ti.getText(0).length() > 0) {
                    Integer tIndex = Integer.parseInt(ti.getText(0));
                    tIndex--;
                    baseStep = transGraph.trans.getRunThread(tIndex);
                }
                StepStatus stepStatus = new StepStatus(baseStep);
                String[] fields = stepStatus.getTransLogFields();
                // screen!
                for (int f = 1; f < fields.length; f++) {
                    if (!fields[f].equalsIgnoreCase(ti.getText(f))) {
                        ti.setText(f, fields[f]);
                    }
                }
                // Error lines should appear in red:
                if (baseStep.getErrors() > 0) {
                    ti.setBackground(GUIResource.getInstance().getColorRed());
                }
                nr++;
                Collection<StepStatus> stepStatuses = baseStep.subStatuses();
                int subIndex = 1;
                for (StepStatus status : stepStatuses) {
                    String[] subFields = status.getTransLogFields(baseStep.getStatus().getDescription());
                    subFields[1] = "     " + subFields[1];
                    TableItem subItem = new TableItem(table, SWT.NONE);
                    subItem.setText(0, num + "." + subIndex++);
                    for (int f = 1; f < subFields.length; f++) {
                        subItem.setText(f, subFields[f]);
                    }
                }
            }
        }
        for (int i = 0; i < table.getItems().length; i++) {
            TableItem item = table.getItem(i);
            item.setForeground(GUIResource.getInstance().getColorBlack());
            if (!item.getBackground().equals(GUIResource.getInstance().getColorRed())) {
                item.setBackground(i % 2 == 0 ? GUIResource.getInstance().getColorWhite() : GUIResource.getInstance().getColorBlueCustomGrid());
            }
        }
        // default
        if (table.getItemCount() > 0 && (sortColumn != 0 || !sortDescending)) {
            transGridView.sortTable(sortColumn, sortDescending, false);
        }
        // if (updateRowNumbers) { transGridView.setRowNums(); }
        transGridView.optWidth(true);
        if (selectedItems != null && selectedItems.length > 0) {
            transGridView.setSelection(selectedItems);
        }
        // transGridView.getTable().setTopIndex(topIdx);
        if (transGridView.getTable().getTopIndex() != topIdx) {
            transGridView.getTable().setTopIndex(topIdx);
        }
    } else {
        // We need at least one table-item in a table!
        if (table.getItemCount() == 0) {
            new TableItem(table, SWT.NONE);
        }
    }
    refresh_busy = false;
}

Example 5 with StepStatus

use of org.pentaho.di.trans.step.StepStatus in project pentaho-kettle by pentaho.

the class GetTransStatusServlet method doGet.

/**
 *   <div id="mindtouch">
 *   <h1>/kettle/transStatus</h1>
 *   <a name="GET"></a>
 *   <h2>GET</h2>
 *   <p>Retrieves status of the specified transformation. Status is returned as HTML or XML output
 *   depending on the input parameters. Status contains information about last execution of the transformation.</p>
 *   <p><b>Example Request:</b><br />
 *   <pre function="syntax.xml">
 *   GET /kettle/transStatus/?name=dummy-trans&xml=Y
 *   </pre>
 *
 *   </p>
 *   <h3>Parameters</h3>
 *   <table class="pentaho-table">
 *   <tbody>
 *   <tr>
 *   <th>name</th>
 *   <th>description</th>
 *   <th>type</th>
 *   </tr>
 *   <tr>
 *   <td>name</td>
 *   <td>Name of the transformation to be used for status generation.</td>
 *   <td>query</td>
 *   </tr>
 *   <tr>
 *   <td>xml</td>
 *   <td>Boolean flag which defines output format <code>Y</code> forces XML output to be generated.
 *   HTML is returned otherwise.</td>
 *   <td>boolean, optional</td>
 *   </tr>
 *   <tr>
 *   <td>id</td>
 *   <td>Carte id of the transformation to be used for status generation.</td>
 *   <td>query, optional</td>
 *   </tr>
 *   <tr>
 *   <td>from</td>
 *   <td>Start line number of the execution log to be included into response.</td>
 *   <td>integer, optional</td>
 *   </tr>
 *   </tbody>
 *   </table>
 *
 *   <h3>Response Body</h3>
 *   <table class="pentaho-table">
 *   <tbody>
 *   <tr>
 *   <td align="right">element:</td>
 *   <td>(custom)</td>
 *   </tr>
 *   <tr>
 *   <td align="right">media types:</td>
 *   <td>text/xml, text/html</td>
 *   </tr>
 *   </tbody>
 *   </table>
 *   <p> Response XML or HTML response containing details about the transformation specified.
 *   If an error occurs during method invocation <code>result</code> field of the response
 *   will contain <code>ERROR</code> status.</p>
 *
 *   <p><b>Example Response:</b></p>
 *   <pre function="syntax.xml">
 *   <?xml version="1.0" encoding="UTF-8"?>
 *   <transstatus>
 *   <transname>dummy-trans</transname>
 *   <id>c56961b2-c848-49b8-abde-76c8015e29b0</id>
 *   <status_desc>Stopped</status_desc>
 *   <error_desc/>
 *   <paused>N</paused>
 *   <stepstatuslist>
 *   <stepstatus><stepname>Dummy &#x28;do nothing&#x29;</stepname>
 *   <copy>0</copy><linesRead>0</linesRead>
 *   <linesWritten>0</linesWritten><linesInput>0</linesInput>
 *   <linesOutput>0</linesOutput><linesUpdated>0</linesUpdated>
 *   <linesRejected>0</linesRejected><errors>0</errors>
 *   <statusDescription>Stopped</statusDescription><seconds>0.0</seconds>
 *   <speed>-</speed><priority>-</priority><stopped>Y</stopped>
 *   <paused>N</paused>
 *   </stepstatus>
 *   </stepstatuslist>
 *   <first_log_line_nr>0</first_log_line_nr>
 *   <last_log_line_nr>37</last_log_line_nr>
 *   <result>
 *   <lines_input>0</lines_input>
 *   <lines_output>0</lines_output>
 *   <lines_read>0</lines_read>
 *   <lines_written>0</lines_written>
 *   <lines_updated>0</lines_updated>
 *   <lines_rejected>0</lines_rejected>
 *   <lines_deleted>0</lines_deleted>
 *   <nr_errors>0</nr_errors>
 *   <nr_files_retrieved>0</nr_files_retrieved>
 *   <entry_nr>0</entry_nr>
 *   <result>Y</result>
 *   <exit_status>0</exit_status>
 *   <is_stopped>Y</is_stopped>
 *   <log_channel_id>10e2c832-07da-409a-a5ba-4b90a234e957</log_channel_id>
 *   <log_text/>
 *   <result-file></result-file>
 *   <result-rows></result-rows>
 *   </result>
 *   <logging_string>&#x3c;&#x21;&#x5b;CDATA&#x5b;H4sIAAAAAAAAADMyMDTRNzTUNzJRMDSyMrC0MjFV0FVIKc3NrdQtKUrMKwbyXDKLCxJLkjMy89IViksSi0pSUxTS8osUwPJARm5iSWZ&#x2b;nkI0kq5YXi4AQVH5bFoAAAA&#x3d;&#x5d;&#x5d;&#x3e;</logging_string>
 *   </transstatus>
 *   </pre>
 *
 *   <h3>Status Codes</h3>
 *   <table class="pentaho-table">
 *   <tbody>
 *   <tr>
 *   <th>code</th>
 *   <th>description</th>
 *   </tr>
 *   <tr>
 *   <td>200</td>
 *   <td>Request was processed.</td>
 *   </tr>
 *   <tr>
 *   <td>500</td>
 *   <td>Internal server error occurs during request processing.</td>
 *   </tr>
 *   </tbody>
 *   </table>
 *   </div>
 */
public void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
    if (isJettyMode() && !request.getContextPath().startsWith(CONTEXT_PATH)) {
        return;
    }
    if (log.isDebug()) {
        logDebug(BaseMessages.getString(PKG, "TransStatusServlet.Log.TransStatusRequested"));
    }
    String transName = request.getParameter("name");
    String id = request.getParameter("id");
    boolean useXML = "Y".equalsIgnoreCase(request.getParameter("xml"));
    int startLineNr = Const.toInt(request.getParameter("from"), 0);
    response.setStatus(HttpServletResponse.SC_OK);
    if (useXML) {
        response.setContentType("text/xml");
        response.setCharacterEncoding(Const.XML_ENCODING);
    } else {
        response.setCharacterEncoding("UTF-8");
        response.setContentType("text/html;charset=UTF-8");
    }
    // ID is optional...
    // 
    Trans trans;
    CarteObjectEntry entry;
    if (Utils.isEmpty(id)) {
        // get the first transformation that matches...
        // 
        entry = getTransformationMap().getFirstCarteObjectEntry(transName);
        if (entry == null) {
            trans = null;
        } else {
            id = entry.getId();
            trans = getTransformationMap().getTransformation(entry);
        }
    } else {
        // Take the ID into account!
        // 
        entry = new CarteObjectEntry(transName, id);
        trans = getTransformationMap().getTransformation(entry);
    }
    if (trans != null) {
        if (useXML) {
            try {
                OutputStream out = null;
                byte[] data = null;
                String logId = trans.getLogChannelId();
                boolean finishedOrStopped = trans.isFinishedOrStopped();
                boolean sendResultXmlWithStatus = "Y".equalsIgnoreCase(request.getParameter(SEND_RESULT));
                boolean dontUseCache = sendResultXmlWithStatus;
                if (finishedOrStopped && (data = cache.get(logId, startLineNr)) != null && !dontUseCache) {
                    response.setContentLength(XML_HEADER.length + data.length);
                    out = response.getOutputStream();
                    out.write(XML_HEADER);
                    out.write(data);
                    out.flush();
                } else {
                    int lastLineNr = KettleLogStore.getLastBufferLineNr();
                    String logText = getLogText(trans, startLineNr, lastLineNr);
                    response.setContentType("text/xml");
                    response.setCharacterEncoding(Const.XML_ENCODING);
                    SlaveServerTransStatus transStatus = new SlaveServerTransStatus(transName, entry.getId(), trans.getStatus());
                    transStatus.setFirstLoggingLineNr(startLineNr);
                    transStatus.setLastLoggingLineNr(lastLineNr);
                    transStatus.setLogDate(trans.getLogDate());
                    for (int i = 0; i < trans.nrSteps(); i++) {
                        StepInterface baseStep = trans.getRunThread(i);
                        if ((baseStep.isRunning()) || baseStep.getStatus() != StepExecutionStatus.STATUS_EMPTY) {
                            StepStatus stepStatus = new StepStatus(baseStep);
                            transStatus.getStepStatusList().add(stepStatus);
                        }
                    }
                    // The log can be quite large at times, we are going to putIfAbsent a base64 encoding around a compressed
                    // stream
                    // of bytes to handle this one.
                    String loggingString = HttpUtil.encodeBase64ZippedString(logText);
                    transStatus.setLoggingString(loggingString);
                    // transStatus.setLoggingUncompressedSize( logText.length() );
                    // Also set the result object...
                    // 
                    transStatus.setResult(trans.getResult());
                    // Is the transformation paused?
                    // 
                    transStatus.setPaused(trans.isPaused());
                    // Send the result back as XML
                    // 
                    String xml = transStatus.getXML(sendResultXmlWithStatus);
                    data = xml.getBytes(Charset.forName(Const.XML_ENCODING));
                    out = response.getOutputStream();
                    response.setContentLength(XML_HEADER.length + data.length);
                    out.write(XML_HEADER);
                    out.write(data);
                    out.flush();
                    if (finishedOrStopped && logId != null && !dontUseCache) {
                        cache.put(logId, xml, startLineNr);
                    }
                }
                response.flushBuffer();
            } catch (KettleException e) {
                throw new ServletException("Unable to get the transformation status in XML format", e);
            }
        } else {
            PrintWriter out = response.getWriter();
            int lastLineNr = KettleLogStore.getLastBufferLineNr();
            response.setContentType("text/html;charset=UTF-8");
            out.println("<HTML>");
            out.println("<HEAD>");
            out.println("<TITLE>" + BaseMessages.getString(PKG, "TransStatusServlet.KettleTransStatus") + "</TITLE>");
            if (EnvUtil.getSystemProperty(Const.KETTLE_CARTE_REFRESH_STATUS, "N").equalsIgnoreCase("Y")) {
                out.println("<META http-equiv=\"Refresh\" content=\"10;url=" + convertContextPath(CONTEXT_PATH) + "?name=" + URLEncoder.encode(transName, "UTF-8") + "&id=" + URLEncoder.encode(id, "UTF-8") + "\">");
            }
            out.println("<META http-equiv=\"Content-Type\" content=\"text/html; charset=UTF-8\">");
            out.println("</HEAD>");
            out.println("<BODY>");
            out.println("<H1>" + Encode.forHtml(BaseMessages.getString(PKG, "TransStatusServlet.TopTransStatus", transName)) + "</H1>");
            try {
                out.println("<table border=\"1\">");
                out.print("<tr> <th>" + BaseMessages.getString(PKG, "TransStatusServlet.TransName") + "</th> <th>" + BaseMessages.getString(PKG, "TransStatusServlet.CarteObjectId") + "</th> <th>" + BaseMessages.getString(PKG, "TransStatusServlet.TransStatus") + "</th> </tr>");
                out.print("<tr>");
                out.print("<td>" + Encode.forHtml(transName) + "</td>");
                out.print("<td>" + Encode.forHtml(id) + "</td>");
                out.print("<td>" + Encode.forHtml(trans.getStatus()) + "</td>");
                out.print("</tr>");
                out.print("</table>");
                out.print("<p>");
                // Get the transformation image
                // 
                // out.print("<a href=\"" + convertContextPath(GetTransImageServlet.CONTEXT_PATH) + "?name=" +
                // URLEncoder.encode(transName, "UTF-8") + "&id="+id+"\">"
                // + BaseMessages.getString(PKG, "TransStatusServlet.GetTransImage") + "</a>");
                Point max = trans.getTransMeta().getMaximum();
                max.x += 20;
                max.y += 20;
                out.print("<iframe height=\"" + max.y + "\" width=\"" + max.x + "\" seamless src=\"" + convertContextPath(GetTransImageServlet.CONTEXT_PATH) + "?name=" + URLEncoder.encode(transName, "UTF-8") + "&id=" + URLEncoder.encode(id, "UTF-8") + "\"></iframe>");
                out.print("<p>");
                if ((trans.isFinished() && trans.isRunning()) || (!trans.isRunning() && !trans.isPreparing() && !trans.isInitializing())) {
                    out.print("<a href=\"" + convertContextPath(StartTransServlet.CONTEXT_PATH) + "?name=" + URLEncoder.encode(transName, "UTF-8") + "&id=" + URLEncoder.encode(id, "UTF-8") + "\">" + BaseMessages.getString(PKG, "TransStatusServlet.StartTrans") + "</a>");
                    out.print("<p>");
                    out.print("<a href=\"" + convertContextPath(PrepareExecutionTransServlet.CONTEXT_PATH) + "?name=" + URLEncoder.encode(transName, "UTF-8") + "&id=" + URLEncoder.encode(id, "UTF-8") + "\">" + BaseMessages.getString(PKG, "TransStatusServlet.PrepareTrans") + "</a><br>");
                } else if (trans.isRunning()) {
                    out.print("<a href=\"" + convertContextPath(PauseTransServlet.CONTEXT_PATH) + "?name=" + URLEncoder.encode(transName, "UTF-8") + "&id=" + URLEncoder.encode(id, "UTF-8") + "\">" + BaseMessages.getString(PKG, "PauseStatusServlet.PauseResumeTrans") + "</a><br>");
                    out.print("<a href=\"" + convertContextPath(StopTransServlet.CONTEXT_PATH) + "?name=" + URLEncoder.encode(transName, "UTF-8") + "&id=" + URLEncoder.encode(id, "UTF-8") + "\">" + BaseMessages.getString(PKG, "TransStatusServlet.StopTrans") + "</a><br>");
                    out.print("<a href=\"" + convertContextPath(StopTransServlet.CONTEXT_PATH) + "?name=" + URLEncoder.encode(transName, "UTF-8") + "&id=" + URLEncoder.encode(id, "UTF-8") + "&inputOnly=Y" + "\">" + BaseMessages.getString(PKG, "TransStatusServlet.SafeStopTrans") + "</a>");
                    out.print("<p>");
                }
                out.print("<a href=\"" + convertContextPath(CleanupTransServlet.CONTEXT_PATH) + "?name=" + URLEncoder.encode(transName, "UTF-8") + "&id=" + URLEncoder.encode(id, "UTF-8") + "\">" + BaseMessages.getString(PKG, "TransStatusServlet.CleanupTrans") + "</a>");
                out.print("<p>");
                out.println("<table border=\"1\">");
                out.print("<tr> <th>" + BaseMessages.getString(PKG, "TransStatusServlet.Stepname") + "</th> <th>" + BaseMessages.getString(PKG, "TransStatusServlet.CopyNr") + "</th> <th>" + BaseMessages.getString(PKG, "TransStatusServlet.Read") + "</th> <th>" + BaseMessages.getString(PKG, "TransStatusServlet.Written") + "</th> <th>" + BaseMessages.getString(PKG, "TransStatusServlet.Input") + "</th> <th>" + BaseMessages.getString(PKG, "TransStatusServlet.Output") + "</th> " + "<th>" + BaseMessages.getString(PKG, "TransStatusServlet.Updated") + "</th> <th>" + BaseMessages.getString(PKG, "TransStatusServlet.Rejected") + "</th> <th>" + BaseMessages.getString(PKG, "TransStatusServlet.Errors") + "</th> <th>" + BaseMessages.getString(PKG, "TransStatusServlet.Active") + "</th> <th>" + BaseMessages.getString(PKG, "TransStatusServlet.Time") + "</th> " + "<th>" + BaseMessages.getString(PKG, "TransStatusServlet.Speed") + "</th> <th>" + BaseMessages.getString(PKG, "TransStatusServlet.prinout") + "</th> </tr>");
                for (int i = 0; i < trans.nrSteps(); i++) {
                    StepInterface step = trans.getRunThread(i);
                    if ((step.isRunning()) || step.getStatus() != StepExecutionStatus.STATUS_EMPTY) {
                        StepStatus stepStatus = new StepStatus(step);
                        boolean snif = false;
                        if (step.isRunning() && !step.isStopped() && !step.isPaused()) {
                            snif = true;
                            String sniffLink = " <a href=\"" + convertContextPath(SniffStepServlet.CONTEXT_PATH) + "?trans=" + URLEncoder.encode(transName, "UTF-8") + "&id=" + URLEncoder.encode(id, "UTF-8") + "&lines=50" + "&copynr=" + step.getCopy() + "&type=" + SniffStepServlet.TYPE_OUTPUT + "&step=" + URLEncoder.encode(step.getStepname(), "UTF-8") + "\">" + Encode.forHtml(stepStatus.getStepname()) + "</a>";
                            stepStatus.setStepname(sniffLink);
                        }
                        out.print(stepStatus.getHTMLTableRow(snif));
                    }
                }
                out.println("</table>");
                out.println("<p>");
                out.print("<a href=\"" + convertContextPath(GetTransStatusServlet.CONTEXT_PATH) + "?name=" + URLEncoder.encode(transName, "UTF-8") + "&id=" + URLEncoder.encode(id, "UTF-8") + "&xml=y\">" + BaseMessages.getString(PKG, "TransStatusServlet.ShowAsXml") + "</a><br>");
                out.print("<a href=\"" + convertContextPath(GetStatusServlet.CONTEXT_PATH) + "\">" + BaseMessages.getString(PKG, "TransStatusServlet.BackToStatusPage") + "</a><br>");
                out.print("<p><a href=\"" + convertContextPath(GetTransStatusServlet.CONTEXT_PATH) + "?name=" + URLEncoder.encode(transName, "UTF-8") + "&id=" + URLEncoder.encode(id, "UTF-8") + "\">" + BaseMessages.getString(PKG, "TransStatusServlet.Refresh") + "</a>");
                // Put the logging below that.
                out.println("<p>");
                out.println("<textarea id=\"translog\" cols=\"120\" rows=\"20\" " + "wrap=\"off\" name=\"Transformation log\" readonly=\"readonly\">" + Encode.forHtml(getLogText(trans, startLineNr, lastLineNr)) + "</textarea>");
                out.println("<script type=\"text/javascript\"> ");
                out.println("  translog.scrollTop=translog.scrollHeight; ");
                out.println("</script> ");
                out.println("<p>");
            } catch (Exception ex) {
                out.println("<p>");
                out.println("<pre>");
                out.println(Encode.forHtml(Const.getStackTracker(ex)));
                out.println("</pre>");
            }
            out.println("<p>");
            out.println("</BODY>");
            out.println("</HTML>");
        }
    } else {
        PrintWriter out = response.getWriter();
        if (useXML) {
            out.println(new WebResult(WebResult.STRING_ERROR, BaseMessages.getString(PKG, "TransStatusServlet.Log.CoundNotFindSpecTrans", transName)));
        } else {
            out.println("<H1>" + Encode.forHtml(BaseMessages.getString(PKG, "TransStatusServlet.Log.CoundNotFindTrans", transName)) + "</H1>");
            out.println("<a href=\"" + convertContextPath(GetStatusServlet.CONTEXT_PATH) + "\">" + BaseMessages.getString(PKG, "TransStatusServlet.BackToStatusPage") + "</a><p>");
        }
    }
}