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Example 1 with FaultCode

use of alma.acs.alarmsystem.generated.FaultCode in project ACS by ACS-Community.

the class AlarmsView method createFCWidgets.

private void createFCWidgets() {
    Listener updateFaultCode = new Listener() {

        public void handleEvent(Event event) {
            int val;
            if (_tree.getSelection() == null || _tree.getSelection().length == 0)
                return;
            TreeItem tmp = _tree.getSelection()[0];
            int tfc = Integer.parseInt(tmp.getText());
            String tff = tmp.getParentItem().getParentItem().getText();
            FaultCode fct = new FaultCode();
            try {
                val = Integer.parseInt(_fcValueText.getText());
                if (val <= 0) {
                    _fcErrorMessageLabel.setText("FaultCode is Negative or Zero. A positive number is required.");
                    return;
                }
                fct.setValue(val);
            } catch (NumberFormatException e) {
                _fcErrorMessageLabel.setText("FaultCode is not a Number. A positive number is required.");
                return;
            }
            try {
                val = Integer.parseInt(_fcPriorityText.getText());
                if (val < 0 || val > 3) {
                    _fcErrorMessageLabel.setText("Incorrect Priority. A number in the range [0;3] is required.");
                    return;
                }
                fct.setPriority(val);
            } catch (NumberFormatException e) {
                _fcErrorMessageLabel.setText("Priority is not a number. A number in the range [0;3] is required.");
                return;
            }
            if (!_fcCauseText.getText().isEmpty())
                fct.setCause(_fcCauseText.getText());
            if (!_fcActionText.getText().isEmpty())
                fct.setAction(_fcActionText.getText());
            if (!_fcConsequenceText.getText().isEmpty())
                fct.setConsequence(_fcConsequenceText.getText());
            if (_fcProblemText.getText().isEmpty()) {
                _fcErrorMessageLabel.setText("Problem Description is Required.");
                return;
            }
            fct.setProblemDescription(_fcProblemText.getText());
            _fcErrorMessageLabel.setText("");
            try {
                _alarmManager.updateFaultCode(_alarmManager.getFaultFamily(tff), _alarmManager.getFaultCode(tff, tfc), fct);
                tmp.setText(_fcValueText.getText());
                if (fct.getValue() != tfc) {
                    sortFaultFamilyList();
                    selectElementFromTree(tff, null, Integer.toString(fct.getValue()));
                }
            } catch (IllegalOperationException e) {
                _fcErrorMessageLabel.setText(e.getMessage());
            } catch (NullPointerException e) {
                _fcErrorMessageLabel.setText(e.getMessage());
            }
        }
    };
    _FCgroup = new Group(_compInitial, SWT.SHADOW_ETCHED_IN);
    _FCgroup.setText("Fault Code detail");
    GridData gd = new GridData();
    gd.horizontalAlignment = SWT.FILL;
    gd.grabExcessHorizontalSpace = true;
    gd.verticalAlignment = SWT.FILL;
    gd.grabExcessVerticalSpace = true;
    _FCgroup.setLayoutData(gd);
    GridLayout gl = new GridLayout();
    gl.numColumns = 2;
    _FCgroup.setLayout(gl);
    _fcValueLabel = new Label(_FCgroup, SWT.NONE);
    _fcValueLabel.setText("Value");
    _fcValueText = new Text(_FCgroup, SWT.SINGLE | SWT.BORDER);
    gd = new GridData();
    gd.grabExcessHorizontalSpace = true;
    gd.horizontalAlignment = SWT.FILL;
    _fcValueText.setLayoutData(gd);
    _fcValueText.addListener(SWT.Modify, updateFaultCode);
    _fcPriorityLabel = new Label(_FCgroup, SWT.NONE);
    _fcPriorityLabel.setText("Priority");
    _fcPriorityText = new Text(_FCgroup, SWT.SINGLE | SWT.BORDER);
    gd = new GridData();
    gd.grabExcessHorizontalSpace = true;
    gd.horizontalAlignment = SWT.FILL;
    _fcPriorityText.setLayoutData(gd);
    _fcPriorityText.addListener(SWT.Modify, updateFaultCode);
    _fcCauseLabel = new Label(_FCgroup, SWT.NONE);
    _fcCauseLabel.setText("Cause");
    _fcCauseText = new Text(_FCgroup, SWT.SINGLE | SWT.BORDER);
    gd = new GridData();
    gd.grabExcessHorizontalSpace = true;
    gd.horizontalAlignment = SWT.FILL;
    _fcCauseText.setLayoutData(gd);
    _fcCauseText.addListener(SWT.Modify, updateFaultCode);
    _fcActionLabel = new Label(_FCgroup, SWT.NONE);
    _fcActionLabel.setText("Action");
    _fcActionText = new Text(_FCgroup, SWT.SINGLE | SWT.BORDER);
    gd = new GridData();
    gd.grabExcessHorizontalSpace = true;
    gd.horizontalAlignment = SWT.FILL;
    _fcActionText.setLayoutData(gd);
    _fcActionText.addListener(SWT.Modify, updateFaultCode);
    _fcConsequenceLabel = new Label(_FCgroup, SWT.NONE);
    _fcConsequenceLabel.setText("Consequence");
    _fcConsequenceText = new Text(_FCgroup, SWT.SINGLE | SWT.BORDER);
    gd = new GridData();
    gd.grabExcessHorizontalSpace = true;
    gd.horizontalAlignment = SWT.FILL;
    _fcConsequenceText.setLayoutData(gd);
    _fcConsequenceText.addListener(SWT.Modify, updateFaultCode);
    _fcProblemLabel = new Label(_FCgroup, SWT.NONE);
    _fcProblemLabel.setText("Problem description");
    _fcProblemText = new Text(_FCgroup, SWT.SINGLE | SWT.BORDER);
    gd = new GridData();
    gd.grabExcessHorizontalSpace = true;
    gd.horizontalAlignment = SWT.FILL;
    _fcProblemText.setLayoutData(gd);
    _fcProblemText.addListener(SWT.Modify, updateFaultCode);
    _fcErrorMessageLabel = new Label(_FCgroup, SWT.NONE);
    _fcErrorMessageLabel.setText("");
    _fcErrorMessageLabel.setForeground(getViewSite().getShell().getDisplay().getSystemColor(SWT.COLOR_RED));
    gd = new GridData();
    gd.grabExcessHorizontalSpace = true;
    gd.horizontalAlignment = SWT.FILL;
    gd.horizontalSpan = 2;
    _fcErrorMessageLabel.setLayoutData(gd);
}
Also used : FaultCode(alma.acs.alarmsystem.generated.FaultCode) Group(org.eclipse.swt.widgets.Group) SelectionListener(org.eclipse.swt.events.SelectionListener) Listener(org.eclipse.swt.widgets.Listener) TreeItem(org.eclipse.swt.widgets.TreeItem) Label(org.eclipse.swt.widgets.Label) Text(org.eclipse.swt.widgets.Text) IllegalOperationException(cl.utfsm.acs.acg.core.IllegalOperationException) Point(org.eclipse.swt.graphics.Point) GridLayout(org.eclipse.swt.layout.GridLayout) GridData(org.eclipse.swt.layout.GridData) Event(org.eclipse.swt.widgets.Event) SelectionEvent(org.eclipse.swt.events.SelectionEvent)

Example 2 with FaultCode

use of alma.acs.alarmsystem.generated.FaultCode in project ACS by ACS-Community.

the class ReductionsView method fillMRParentWidgets.

private void fillMRParentWidgets(String ff, String fm, int fc) {
    ReductionRule mrr = _reductionManager.getMRParentByTriplet(ff, fm, fc);
    Alarm parent = null;
    // This should happen only when creating a new rule...
    if (mrr == null) {
        parent = _alarmManager.getAlarm(ff + ":" + fm + ":" + fc);
        _MRParentErrorMessageLabel.setText("No Reduction Rule for this triplet.");
    } else {
        parent = mrr.getParent();
        if (mrr.getChildrenCount() < mrr.getThreshold())
            _MRParentErrorMessageLabel.setText("You need to have at least threshold (" + mrr.getThreshold() + ") childs for this triplet.");
    }
    _MRParentFFCombo.removeAll();
    _MRParentChFFCombo.removeAll();
    _MRParentChFFCombo.add("Any");
    _MRParentChFFCombo.select(0);
    List<FaultFamily> ffList = _alarmManager.getAllAlarms();
    List<String> tmp = new ArrayList<String>();
    List<FaultFamily> sortedFFList = new ArrayList<FaultFamily>();
    for (FaultFamily tff : ffList) tmp.add(tff.getName());
    Collections.sort(tmp, IGNORE_CASE_ORDER);
    for (String sff : tmp) sortedFFList.add(_alarmManager.getFaultFamily(sff));
    ffList = sortedFFList;
    FaultFamily ffs = null;
    int i = -1;
    for (Iterator<FaultFamily> iterator = ffList.iterator(); iterator.hasNext(); ) {
        FaultFamily fft = iterator.next();
        if (fft.getFaultCodeCount() > 0 && fft.getFaultMemberCount() > 0)
            _MRParentFFCombo.add(fft.getName());
        _MRParentChFFCombo.add(fft.getName());
        if (parent != null && fft.getName().compareTo(parent.getTriplet().getFaultFamily()) == 0) {
            i = _MRParentFFCombo.getItemCount() - 1;
            ffs = fft;
        }
    }
    _MRParentFFCombo.select(i);
    _MRParentFMCombo.removeAll();
    if (ffs != null) {
        i = -1;
        FaultMember[] fml = ffs.getFaultMember();
        List<FaultMember> fmList = Arrays.asList(fml);
        tmp = new ArrayList<String>();
        List<FaultMember> sortedFMList = new ArrayList<FaultMember>();
        for (FaultMember tfm : fmList) tmp.add(tfm.getName());
        Collections.sort(tmp, IGNORE_CASE_ORDER);
        for (String sfm : tmp) for (FaultMember tfm : fmList) if (sfm.compareTo(tfm.getName()) == 0)
            sortedFMList.add(tfm);
        fmList = sortedFMList;
        for (FaultMember fmt : fmList) {
            _MRParentFMCombo.add(fmt.getName());
            if (fmt.getName().compareTo(parent.getTriplet().getFaultMember()) == 0)
                i = _MRParentFMCombo.getItemCount() - 1;
        }
        _MRParentFMCombo.select(i);
    }
    _MRParentFCCombo.removeAll();
    if (ffs != null) {
        i = -1;
        FaultCode[] fcl = ffs.getFaultCode();
        List<FaultCode> fcList = Arrays.asList(fcl);
        tmp = new ArrayList<String>();
        List<FaultCode> sortedFCList = new ArrayList<FaultCode>();
        for (FaultCode tfc : fcList) tmp.add(Integer.toString(tfc.getValue()));
        Collections.sort(tmp);
        for (String sfc : tmp) for (FaultCode tfc : fcList) if (sfc.compareTo(Integer.toString(tfc.getValue())) == 0)
            sortedFCList.add(tfc);
        fcList = sortedFCList;
        for (FaultCode fct : fcList) {
            _MRParentFCCombo.add(Integer.toString(fct.getValue()));
            if (fct.getValue() == parent.getTriplet().getFaultCode())
                i = _MRParentFCCombo.getItemCount() - 1;
        }
        _MRParentFCCombo.select(i);
    }
    _MRParentThresholdText.setText("");
    if (mrr != null)
        _MRParentThresholdText.setText(Integer.toString(mrr.getThreshold()));
    _MRParentChFMCombo.removeAll();
    _MRParentChFMCombo.add("Any");
    _MRParentChFMCombo.select(0);
    _MRParentChFCCombo.removeAll();
    _MRParentChFCCombo.add("Any");
    _MRParentChFCCombo.select(0);
    if (ff.isEmpty() && fm.isEmpty() && fc == 0) {
        if (!_MRParentFFCombo.getText().isEmpty() && !_MRParentFMCombo.getText().isEmpty() && !_MRParentFCCombo.getText().isEmpty())
            fillMRParentChAlarmList(_MRParentFFCombo.getText(), _MRParentFMCombo.getText(), Integer.parseInt(_MRParentFCCombo.getText()));
    } else
        fillMRParentChAlarmList(ff, fm, fc);
//_updateNRParentFF.setEnabled(true);
}
Also used : FaultMember(alma.acs.alarmsystem.generated.FaultMember) FaultCode(alma.acs.alarmsystem.generated.FaultCode) ArrayList(java.util.ArrayList) ReductionRule(cl.utfsm.acs.acg.core.ReductionRule) Point(org.eclipse.swt.graphics.Point) FaultFamily(alma.acs.alarmsystem.generated.FaultFamily) Alarm(cern.laser.business.data.Alarm)

Example 3 with FaultCode

use of alma.acs.alarmsystem.generated.FaultCode in project ACS by ACS-Community.

the class AlarmsView method createViewWidgets.

private void createViewWidgets(Composite parent) {
    Listener hoverTree = new Listener() {

        public void handleEvent(Event event) {
            Point coords = new Point(event.x, event.y);
            TreeItem it = _tree.getItem(coords);
            String tooltip = "";
            if (it == null) {
                _tree.setToolTipText(tooltip);
                return;
            }
            NodeType type = (NodeType) it.getData();
            switch(type) {
                case FAULT_FAMILY:
                    {
                        tooltip = _alarmManager.getFaultFamily(it.getText()).getName();
                        break;
                    }
                case FAULT_CODE_DATA:
                    {
                        tooltip = _alarmManager.getFaultCode(it.getParentItem().getParentItem().getText(), new Integer(it.getText())).getProblemDescription();
                        break;
                    }
                case FAULT_MEMBER_DATA:
                    {
                        tooltip = _alarmManager.getFaultMember(it.getParentItem().getParentItem().getText(), it.getText()).getName();
                        break;
                    }
            }
            _tree.setToolTipText(tooltip);
        }
    };
    _deleteElement = new Listener() {

        public void handleEvent(Event event) {
            boolean choice = MessageDialog.openQuestion(AlarmsView.this.getViewSite().getShell(), "Confirmation", "Are you sure you want to delete this element");
            if (choice == true) {
                TreeItem sel = null;
                if (_tree.getSelection() == null || _tree.getSelection().length == 0)
                    return;
                NodeType type = (NodeType) _tree.getSelection()[0].getData();
                if (type == NodeType.FAULT_CODE_LIST || type == NodeType.FAULT_MEMBER_LIST)
                    return;
                String alarm = _tree.getSelection()[0].getText();
                try {
                    if (type == NodeType.FAULT_FAMILY)
                        _alarmManager.deleteFaultFamily(_alarmManager.getFaultFamily(alarm));
                    else if (type == NodeType.FAULT_CODE_DATA) {
                        String ff = _tree.getSelection()[0].getParentItem().getParentItem().getText();
                        _alarmManager.deleteFaultCode(_alarmManager.getFaultFamily(ff), _alarmManager.getFaultCode(ff, new Integer(alarm).intValue()));
                    } else if (type == NodeType.FAULT_MEMBER_DATA) {
                        String ff = _tree.getSelection()[0].getParentItem().getParentItem().getText();
                        _alarmManager.deleteFaultMember(_alarmManager.getFaultFamily(ff), _alarmManager.getFaultMember(ff, alarm));
                    } else if (type == NodeType.FAULT_MEMBER_DEFAULT) {
                        String ff = _tree.getSelection()[0].getParentItem().getParentItem().getText();
                        _alarmManager.setFaultMemberDefault(_alarmManager.getFaultFamily(ff), null);
                    }
                } catch (IllegalOperationException e) {
                    ErrorDialog error = new ErrorDialog(AlarmsView.this.getViewSite().getShell(), "Cannot delete the item", e.getMessage(), new Status(IStatus.ERROR, "cl.utfsm.acs.acg", e.getMessage()), IStatus.ERROR);
                    error.setBlockOnOpen(true);
                    error.open();
                    return;
                } catch (NullPointerException e) {
                    ErrorDialog error = new ErrorDialog(AlarmsView.this.getViewSite().getShell(), "Cannot delete the item", e.getMessage(), new Status(IStatus.ERROR, "cl.utfsm.acs.acg", e.getMessage()), IStatus.ERROR);
                    error.setBlockOnOpen(true);
                    error.open();
                    return;
                }
                if (type != NodeType.FAULT_FAMILY) {
                    sel = _tree.getSelection()[0].getParentItem();
                    TreeItem tff = sel.getParentItem();
                    FaultFamily fft = _alarmManager.getFaultFamily(tff.getText());
                    if (fft.getFaultCodeCount() == 0 || (fft.getFaultMemberCount() == 0 && fft.getFaultMemberDefault() == null)) {
                        sel.setForeground(new Color(sel.getDisplay(), 255, 0, 0));
                        tff.setForeground(new Color(tff.getDisplay(), 255, 0, 0));
                    } else {
                        sel.setForeground(new Color(sel.getDisplay(), 0, 0, 0));
                        tff.setForeground(new Color(tff.getDisplay(), 0, 0, 0));
                    }
                    _tree.getSelection()[0].dispose();
                    _tree.setSelection(sel);
                    Event e = new Event();
                    _tree.notifyListeners(SWT.Selection, e);
                } else {
                    _tree.getSelection()[0].dispose();
                    if (_tree.getItemCount() > 0)
                        _tree.setSelection(_tree.getItems()[0]);
                    Event e = new Event();
                    _tree.notifyListeners(SWT.Selection, e);
                }
            }
        }
    };
    _addFaultMember = new Listener() {

        public void handleEvent(Event event) {
            TreeItem tmp = _tree.getSelection()[0];
            TreeItem tmp2 = null;
            while (tmp != null) {
                tmp2 = tmp;
                tmp = tmp.getParentItem();
            }
            String ff = tmp2.getText();
            InputDialog dialog = new InputDialog(AlarmsView.this.getViewSite().getShell(), "New Fault Member", "Enter the Fault Member name", null, new IInputValidator() {

                public String isValid(String newText) {
                    if (newText.trim().compareTo("") == 0)
                        return "The name is empty";
                    return null;
                }
            });
            dialog.setBlockOnOpen(true);
            dialog.open();
            int returnCode = dialog.getReturnCode();
            if (returnCode == InputDialog.OK) {
                FaultMember newFaultMember = new FaultMember();
                newFaultMember.setName(dialog.getValue());
                try {
                    _alarmManager.addFaultMember(_alarmManager.getFaultFamily(ff), newFaultMember);
                } catch (IllegalOperationException e) {
                    ErrorDialog error = new ErrorDialog(AlarmsView.this.getViewSite().getShell(), "Cannot add the new Fault Member", e.getMessage(), new Status(IStatus.ERROR, "cl.utfsm.acs.acg", e.getMessage()), IStatus.ERROR);
                    error.setBlockOnOpen(true);
                    error.open();
                    return;
                } catch (NullPointerException e) {
                    ErrorDialog error = new ErrorDialog(AlarmsView.this.getViewSite().getShell(), "Cannot add the new Fault Member", e.getMessage(), new Status(IStatus.ERROR, "cl.utfsm.acs.acg", e.getMessage()), IStatus.ERROR);
                    error.setBlockOnOpen(true);
                    error.open();
                    return;
                }
                sortFaultFamilyList();
                selectElementFromTree(ff, dialog.getValue(), null);
            }
        }
    };
    _addFaultMemberDefault = new Listener() {

        public void handleEvent(Event event) {
            TreeItem tmp = _tree.getSelection()[0];
            TreeItem tmp2 = null;
            while (tmp != null) {
                tmp2 = tmp;
                tmp = tmp.getParentItem();
            }
            String ff = tmp2.getText();
            FaultMemberDefault newFaultMemberDefault = new FaultMemberDefault();
            try {
                _alarmManager.setFaultMemberDefault(_alarmManager.getFaultFamily(ff), newFaultMemberDefault);
            } catch (IllegalOperationException e) {
                ErrorDialog error = new ErrorDialog(AlarmsView.this.getViewSite().getShell(), "Cannot add the new Default Fault Member", e.getMessage(), new Status(IStatus.ERROR, "cl.utfsm.acs.acg", e.getMessage()), IStatus.ERROR);
                error.setBlockOnOpen(true);
                error.open();
                return;
            } catch (NullPointerException e) {
                ErrorDialog error = new ErrorDialog(AlarmsView.this.getViewSite().getShell(), "Cannot add the new Default Fault Member", e.getMessage(), new Status(IStatus.ERROR, "cl.utfsm.acs.acg", e.getMessage()), IStatus.ERROR);
                error.setBlockOnOpen(true);
                error.open();
                return;
            }
            sortFaultFamilyList();
            selectElementFromTree(ff, "Default Member", null);
        }
    };
    _addFaultCode = new Listener() {

        public void handleEvent(Event event) {
            TreeItem tmp = _tree.getSelection()[0];
            TreeItem tmp2 = null;
            while (tmp != null) {
                tmp2 = tmp;
                tmp = tmp.getParentItem();
            }
            String ff = tmp2.getText();
            InputDialog dialog = new InputDialog(AlarmsView.this.getViewSite().getShell(), "New Fault Code", "Enter the Fault Code Value", null, new IInputValidator() {

                public String isValid(String newText) {
                    if (newText.trim().compareTo("") == 0)
                        return "The value is empty";
                    try {
                        new Integer(newText);
                    } catch (NumberFormatException e) {
                        return "The value is not a number";
                    }
                    return null;
                }
            });
            dialog.setBlockOnOpen(true);
            dialog.open();
            int returnCode = dialog.getReturnCode();
            if (returnCode == InputDialog.OK) {
                FaultCode newFaultCode = new FaultCode();
                newFaultCode.setValue(new Integer(dialog.getValue()).intValue());
                try {
                    _alarmManager.addFaultCode(_alarmManager.getFaultFamily(ff), newFaultCode);
                } catch (IllegalOperationException e) {
                    ErrorDialog error = new ErrorDialog(AlarmsView.this.getViewSite().getShell(), "Cannot add the new Fault Code", e.getMessage(), new Status(IStatus.ERROR, "cl.utfsm.acs.acg", e.getMessage()), IStatus.ERROR);
                    error.setBlockOnOpen(true);
                    error.open();
                    return;
                } catch (NullPointerException e) {
                    ErrorDialog error = new ErrorDialog(AlarmsView.this.getViewSite().getShell(), "Cannot add the new Fault Code", e.getMessage(), new Status(IStatus.ERROR, "cl.utfsm.acs.acg", e.getMessage()), IStatus.ERROR);
                    error.setBlockOnOpen(true);
                    error.open();
                    return;
                }
                sortFaultFamilyList();
                selectElementFromTree(ff, null, dialog.getValue());
            }
        }
    };
    _addFaultFamily = new Listener() {

        public void handleEvent(Event event) {
            InputDialog dialog = new InputDialog(AlarmsView.this.getViewSite().getShell(), "New Alarm", "Enter the Fault Family name", null, new IInputValidator() {

                public String isValid(String newText) {
                    if (newText.trim().compareTo("") == 0)
                        return "The name is empty";
                    return null;
                }
            });
            dialog.setBlockOnOpen(true);
            dialog.open();
            int returnCode = dialog.getReturnCode();
            if (returnCode == InputDialog.OK) {
                FaultFamily newAlarm = new FaultFamily();
                newAlarm.setName(dialog.getValue());
                try {
                    _alarmManager.addFaultFamily(newAlarm);
                } catch (IllegalOperationException e) {
                    ErrorDialog error = new ErrorDialog(AlarmsView.this.getViewSite().getShell(), "Cannot add the new Alarm", e.getMessage(), new Status(IStatus.ERROR, "cl.utfsm.acs.acg", e.getMessage()), IStatus.ERROR);
                    error.setBlockOnOpen(true);
                    error.open();
                } catch (NullPointerException e) {
                    ErrorDialog error = new ErrorDialog(AlarmsView.this.getViewSite().getShell(), "Cannot add the new Alarm", e.getMessage(), new Status(IStatus.ERROR, "cl.utfsm.acs.acg", e.getMessage()), IStatus.ERROR);
                    error.setBlockOnOpen(true);
                    error.open();
                    return;
                }
                sortFaultFamilyList();
                selectElementFromTree(dialog.getValue(), null, null);
            }
        }
    };
    _sash = new SashForm(parent, SWT.NONE);
    _sash.setLayout(new FillLayout());
    _alarmsComp = new Composite(_sash, SWT.NONE);
    GridLayout layout = new GridLayout();
    layout.numColumns = 1;
    _alarmsComp.setLayout(layout);
    _treeGroup = new Group(_alarmsComp, SWT.SHADOW_ETCHED_IN);
    GridData gd = new GridData();
    gd.horizontalAlignment = SWT.FILL;
    gd.verticalAlignment = SWT.FILL;
    gd.grabExcessHorizontalSpace = true;
    gd.grabExcessVerticalSpace = true;
    _treeGroup.setLayoutData(gd);
    GridLayout gl = new GridLayout();
    gl.numColumns = 1;
    _treeGroup.setLayout(gl);
    _treeGroup.setText("Fault Family List");
    /* The tree used to list the FF, FM and FCs */
    _tree = new Tree(_treeGroup, SWT.VIRTUAL | SWT.BORDER);
    gd = new GridData();
    gd.verticalAlignment = SWT.FILL;
    gd.horizontalAlignment = SWT.FILL;
    gd.grabExcessVerticalSpace = true;
    gd.grabExcessHorizontalSpace = true;
    _tree.setLayoutData(gd);
    //Menu treePopUp = new Menu(parent, SWT.POP_UP);
    Menu treePopUp = new Menu(parent);
    _tree.setMenu(treePopUp);
    treePopUp.addListener(SWT.Show, new Listener() {

        public void handleEvent(Event e) {
            //Point point = new Point(e.x, e.y);
            //TreeItem sel = _tree.getItem(point);
            TreeItem[] sel = _tree.getSelection();
            Menu treePopUp = _tree.getMenu();
            MenuItem[] items = treePopUp.getItems();
            for (int i = 0; i < items.length; i++) items[i].dispose();
            MenuItem mitem;
            if (sel == null || sel.length == 0) {
                mitem = new MenuItem(treePopUp, SWT.PUSH);
                mitem.setText("Add Fault Family");
                mitem.addListener(SWT.Selection, _addFaultFamily);
                return;
            }
            NodeType type = (NodeType) sel[0].getData();
            switch(type) {
                case FAULT_FAMILY:
                    mitem = new MenuItem(treePopUp, SWT.PUSH);
                    mitem.setText("Add Fault Family");
                    mitem.addListener(SWT.Selection, _addFaultFamily);
                    mitem = new MenuItem(treePopUp, SWT.PUSH);
                    mitem.setText("Delete Fault Family");
                    mitem.addListener(SWT.Selection, _deleteElement);
                    break;
                case FAULT_CODE_LIST:
                    mitem = new MenuItem(treePopUp, SWT.PUSH);
                    mitem.setText("Add Fault Code");
                    mitem.addListener(SWT.Selection, _addFaultCode);
                    break;
                case FAULT_CODE_DATA:
                    mitem = new MenuItem(treePopUp, SWT.PUSH);
                    mitem.setText("Add Fault Code");
                    mitem.addListener(SWT.Selection, _addFaultCode);
                    mitem = new MenuItem(treePopUp, SWT.PUSH);
                    mitem.setText("Delete Fault Code");
                    mitem.addListener(SWT.Selection, _deleteElement);
                    break;
                case FAULT_MEMBER_LIST:
                    mitem = new MenuItem(treePopUp, SWT.PUSH);
                    mitem.setText("Add Fault Member");
                    mitem.addListener(SWT.Selection, _addFaultMember);
                    if (_alarmManager.getFaultFamily(sel[0].getParentItem().getText()).getFaultMemberDefault() == null) {
                        mitem = new MenuItem(treePopUp, SWT.PUSH);
                        mitem.setText("Add Default Fault Member");
                        mitem.addListener(SWT.Selection, _addFaultMemberDefault);
                    }
                    break;
                case FAULT_MEMBER_DATA:
                    mitem = new MenuItem(treePopUp, SWT.PUSH);
                    mitem.setText("Add Fault Member");
                    mitem.addListener(SWT.Selection, _addFaultMember);
                    mitem = new MenuItem(treePopUp, SWT.PUSH);
                    mitem.setText("Delete Fault Member");
                    mitem.addListener(SWT.Selection, _deleteElement);
                    break;
                case FAULT_MEMBER_DEFAULT:
                    mitem = new MenuItem(treePopUp, SWT.PUSH);
                    mitem.setText("Delete Default Fault Member");
                    mitem.addListener(SWT.Selection, _deleteElement);
                    break;
                default:
                    for (int i = 0; i < items.length; i++) items[i].dispose();
                    break;
            }
        }
    });
    _tree.addSelectionListener(new SelectionListener() {

        public void widgetDefaultSelected(SelectionEvent e) {
            widgetSelected(e);
        }

        public void widgetSelected(SelectionEvent e) {
            TreeItem[] tmp = ((Tree) e.widget).getSelection();
            if (tmp == null || tmp.length == 0) {
                _FFgroup.setVisible(false);
                ((GridData) _FFgroup.getLayoutData()).exclude = true;
                _FMgroup.setVisible(false);
                ((GridData) _FMgroup.getLayoutData()).exclude = true;
                _FCgroup.setVisible(false);
                ((GridData) _FCgroup.getLayoutData()).exclude = true;
                _FMDgroup.setVisible(false);
                ((GridData) _FMDgroup.getLayoutData()).exclude = true;
                _FCFMgroup.setVisible(false);
                ((GridData) _FCFMgroup.getLayoutData()).exclude = true;
                return;
            }
            TreeItem item = tmp[0];
            NodeType type = (NodeType) item.getData();
            /* Delete the label the first time we select something */
            Control c = _compInitial.getChildren()[0];
            if (c instanceof Label) {
                c.dispose();
                _compInitial.layout();
                c = _compInitial.getChildren()[0];
            }
            if (type == NodeType.FAULT_FAMILY) {
                _FFgroup.setVisible(true);
                ((GridData) _FFgroup.getLayoutData()).exclude = false;
                _FMgroup.setVisible(false);
                ((GridData) _FMgroup.getLayoutData()).exclude = true;
                _FCgroup.setVisible(false);
                ((GridData) _FCgroup.getLayoutData()).exclude = true;
                _FMDgroup.setVisible(false);
                ((GridData) _FMDgroup.getLayoutData()).exclude = true;
                _FCFMgroup.setVisible(false);
                ((GridData) _FCFMgroup.getLayoutData()).exclude = true;
                //_FFgroup.moveAbove(c);
                fillFFWidgets(item.getText());
            } else if (type == NodeType.FAULT_CODE_LIST) {
                _FFgroup.setVisible(false);
                ((GridData) _FFgroup.getLayoutData()).exclude = true;
                _FMgroup.setVisible(false);
                ((GridData) _FMgroup.getLayoutData()).exclude = true;
                _FCgroup.setVisible(false);
                ((GridData) _FCgroup.getLayoutData()).exclude = true;
                _FMDgroup.setVisible(false);
                ((GridData) _FMDgroup.getLayoutData()).exclude = true;
                _FCFMgroup.setVisible(true);
                ((GridData) _FCFMgroup.getLayoutData()).exclude = false;
                fillFCFMWidgets();
            } else if (type == NodeType.FAULT_CODE_DATA) {
                _FFgroup.setVisible(false);
                ((GridData) _FFgroup.getLayoutData()).exclude = true;
                _FMgroup.setVisible(false);
                ((GridData) _FMgroup.getLayoutData()).exclude = true;
                _FCgroup.setVisible(true);
                ((GridData) _FCgroup.getLayoutData()).exclude = false;
                _FMDgroup.setVisible(false);
                ((GridData) _FMDgroup.getLayoutData()).exclude = true;
                _FCFMgroup.setVisible(false);
                ((GridData) _FCFMgroup.getLayoutData()).exclude = true;
                //_FCgroup.moveAbove(c);
                fillFCWidgets(Integer.parseInt(item.getText()), item.getParentItem().getParentItem().getText());
            } else if (type == NodeType.FAULT_MEMBER_LIST) {
                _FFgroup.setVisible(false);
                ((GridData) _FFgroup.getLayoutData()).exclude = true;
                _FMgroup.setVisible(false);
                ((GridData) _FMgroup.getLayoutData()).exclude = true;
                _FCgroup.setVisible(false);
                ((GridData) _FCgroup.getLayoutData()).exclude = true;
                _FMDgroup.setVisible(false);
                ((GridData) _FMDgroup.getLayoutData()).exclude = true;
                _FCFMgroup.setVisible(true);
                ((GridData) _FCFMgroup.getLayoutData()).exclude = false;
                fillFCFMWidgets();
            } else if (type == NodeType.FAULT_MEMBER_DATA) {
                _FFgroup.setVisible(false);
                ((GridData) _FFgroup.getLayoutData()).exclude = true;
                _FMgroup.setVisible(true);
                ((GridData) _FMgroup.getLayoutData()).exclude = false;
                _FCgroup.setVisible(false);
                ((GridData) _FCgroup.getLayoutData()).exclude = true;
                _FMDgroup.setVisible(false);
                ((GridData) _FMDgroup.getLayoutData()).exclude = true;
                _FCFMgroup.setVisible(false);
                ((GridData) _FCFMgroup.getLayoutData()).exclude = true;
                //_FMgroup.moveAbove(c);
                fillFMWidgets(item.getText(), item.getParentItem().getParentItem().getText());
            } else if (type == NodeType.FAULT_MEMBER_DEFAULT) {
                _FFgroup.setVisible(false);
                ((GridData) _FFgroup.getLayoutData()).exclude = true;
                _FMgroup.setVisible(false);
                ((GridData) _FMgroup.getLayoutData()).exclude = true;
                _FCgroup.setVisible(false);
                ((GridData) _FCgroup.getLayoutData()).exclude = true;
                _FMDgroup.setVisible(true);
                ((GridData) _FMDgroup.getLayoutData()).exclude = false;
                _FCFMgroup.setVisible(false);
                ((GridData) _FCFMgroup.getLayoutData()).exclude = true;
                fillFMDWidgets(item.getParentItem().getParentItem().getText());
            }
            _compInitial.layout();
        }
    });
    _tree.addListener(SWT.MouseHover, hoverTree);
    _alarmsButtonsComp = new Composite(_alarmsComp, SWT.NONE);
    layout = new GridLayout();
    layout.numColumns = 2;
    _alarmsButtonsComp.setLayout(layout);
    _addAlarmButton = new Button(_alarmsButtonsComp, SWT.None);
    _addAlarmButton.setText("Add");
    _addAlarmButton.setImage(PlatformUI.getWorkbench().getSharedImages().getImage(ISharedImages.IMG_OBJ_ADD));
    _deleteAlarmButton = new Button(_alarmsButtonsComp, SWT.None);
    _deleteAlarmButton.setText("Delete");
    _deleteAlarmButton.setImage(PlatformUI.getWorkbench().getSharedImages().getImage(ISharedImages.IMG_ETOOL_DELETE));
    _addAlarmButton.addListener(SWT.Selection, _addFaultFamily);
    _deleteAlarmButton.addListener(SWT.Selection, _deleteElement);
    /* Top widget of the right side */
    _compInitial = new Composite(_sash, SWT.SHADOW_ETCHED_IN);
    _compInitial.setLayout(new GridLayout());
    new Label(_compInitial, SWT.NONE).setText("Select an element");
    /* FF/FM/FC Details */
    createFFWidgets();
    createFCWidgets();
    createFMWidgets();
    createFMDWidgets();
    createFCFMWidgets();
    /* At the beginning we only show a label */
    _FFgroup.setVisible(false);
    _FCgroup.setVisible(false);
    _FMgroup.setVisible(false);
    _FMDgroup.setVisible(false);
    _FCFMgroup.setVisible(false);
    _sash.setWeights(new int[] { 3, 5 });
}
Also used : FaultCode(alma.acs.alarmsystem.generated.FaultCode) Group(org.eclipse.swt.widgets.Group) SelectionListener(org.eclipse.swt.events.SelectionListener) Listener(org.eclipse.swt.widgets.Listener) TreeItem(org.eclipse.swt.widgets.TreeItem) Label(org.eclipse.swt.widgets.Label) GridLayout(org.eclipse.swt.layout.GridLayout) Control(org.eclipse.swt.widgets.Control) Button(org.eclipse.swt.widgets.Button) SelectionEvent(org.eclipse.swt.events.SelectionEvent) Tree(org.eclipse.swt.widgets.Tree) Menu(org.eclipse.swt.widgets.Menu) IStatus(org.eclipse.core.runtime.IStatus) Status(org.eclipse.core.runtime.Status) FaultMember(alma.acs.alarmsystem.generated.FaultMember) InputDialog(org.eclipse.jface.dialogs.InputDialog) Composite(org.eclipse.swt.widgets.Composite) Color(org.eclipse.swt.graphics.Color) ErrorDialog(org.eclipse.jface.dialogs.ErrorDialog) MenuItem(org.eclipse.swt.widgets.MenuItem) Point(org.eclipse.swt.graphics.Point) FillLayout(org.eclipse.swt.layout.FillLayout) IllegalOperationException(cl.utfsm.acs.acg.core.IllegalOperationException) FaultMemberDefault(alma.acs.alarmsystem.generated.FaultMemberDefault) SashForm(org.eclipse.swt.custom.SashForm) FaultFamily(alma.acs.alarmsystem.generated.FaultFamily) GridData(org.eclipse.swt.layout.GridData) Event(org.eclipse.swt.widgets.Event) SelectionEvent(org.eclipse.swt.events.SelectionEvent) IInputValidator(org.eclipse.jface.dialogs.IInputValidator) SelectionListener(org.eclipse.swt.events.SelectionListener)

Example 4 with FaultCode

use of alma.acs.alarmsystem.generated.FaultCode in project ACS by ACS-Community.

the class ACSAlarmDAOImpl method generateAlarmsMap.

/**
	 * Generate the alarms from the definition of the fault families.
	 * The alarms will be added into the HashMap with their triplet as key.
	 * The default item has FM="*".
	 * 
	 * The sources read from the families are also added to the HashMap of the sources
	 *  
	 * @param families The FF read from the CDB
	 */
private void generateAlarmsMap(Vector<FaultFamily> families) {
    if (families == null) {
        throw new IllegalArgumentException("Invalid null vector of FFs");
    }
    for (FaultFamily family : families) {
        String FF = family.getName();
        String helpUrl = family.getHelpUrl();
        String source = family.getAlarmSource();
        Contact contactPerson = family.getContact();
        FaultMember[] FMs = family.getFaultMember();
        FaultMemberDefault defaultFM = family.getFaultMemberDefault();
        FaultCode[] FCs = family.getFaultCode();
        // There should be at least one FC in the CDB
        if (FCs == null || FCs.length == 0) {
            logger.log(AcsLogLevel.WARNING, "No FC defined for family " + family.getName());
            continue;
        }
        // There should be at least one FM or a default FM defined in the CDB
        if (defaultFM == null && (FMs == null || FMs.length == 0)) {
            logger.log(AcsLogLevel.WARNING, "No FM defined for family " + family.getName());
            continue;
        }
        // Iterate over the FCs
        for (FaultCode code : FCs) {
            int FC = code.getValue();
            int priority = code.getPriority();
            String action = code.getAction();
            String cause = code.getCause();
            String consequence = code.getConsequence();
            String problemDesc = code.getProblemDescription();
            boolean instant = code.getInstant();
            // Iterate over all the FMs
            for (FaultMember member : FMs) {
                alma.acs.alarmsystem.generated.Location loc = member.getLocation();
                if (loc == null) {
                    loc = new alma.acs.alarmsystem.generated.Location();
                }
                if (loc.getBuilding() == null) {
                    loc.setBuilding("");
                }
                if (loc.getFloor() == null) {
                    loc.setFloor("");
                }
                if (loc.getMnemonic() == null) {
                    loc.setMnemonic("");
                }
                if (loc.getPosition() == null) {
                    loc.setPosition("");
                }
                if (loc.getRoom() == null) {
                    loc.setRoom("");
                }
                String FM = member.getName();
                if (FM.equals(DEFAULT_FM)) {
                    logger.log(AcsLogLevel.ERROR, "In the CDB, FM=" + DEFAULT_FM + " in family " + FF + " is not allowed");
                }
                AlarmImpl alarm = new AlarmImpl();
                alarm.setMultiplicityChildrenIds(new HashSet());
                alarm.setMultiplicityParentIds(new HashSet());
                alarm.setNodeChildrenIds(new HashSet());
                alarm.setNodeParentIds(new HashSet());
                alarm.setAction(action);
                alarm.setTriplet(new Triplet(FF, FM, FC));
                alarm.setCategories(new HashSet<Category>());
                alarm.setCause(cause);
                alarm.setConsequence(consequence);
                alarm.setProblemDescription(problemDesc);
                try {
                    alarm.setHelpURL(new URL(helpUrl));
                } catch (MalformedURLException e) {
                    alarm.setHelpURL(null);
                }
                alarm.setInstant(instant);
                Location location = new Location("0", loc.getFloor(), loc.getMnemonic(), loc.getPosition(), loc.getRoom());
                alarm.setLocation(location);
                if (contactPerson.getEmail() != null) {
                    alarm.setPiquetEmail(contactPerson.getEmail());
                } else {
                    alarm.setPiquetEmail("");
                }
                if (contactPerson.getGsm() != null) {
                    alarm.setPiquetGSM(contactPerson.getGsm());
                } else {
                    alarm.setPiquetGSM("");
                }
                alarm.setPriority(priority);
                ResponsiblePerson responsible = new ResponsiblePerson(0, contactPerson.getName(), "", contactPerson.getEmail(), contactPerson.getGsm(), "");
                alarm.setResponsiblePerson(responsible);
                SourceDefinition srcDef = new SourceDefinition(source, "SOURCE", "", 15, 1);
                Source src = new Source(srcDef, responsible);
                alarm.setSource(src);
                alarm.setIdentifier(alarm.getTriplet().toIdentifier());
                addAlarmToCache(alarm);
                if (!srcDefs.containsKey(source)) {
                    srcDefs.put(src.getSourceId(), src);
                    logger.log(AcsLogLevel.DEBUG, "Source " + src.getName() + " (id=" + src.getSourceId() + ") added");
                }
                logger.log(AcsLogLevel.DEBUG, "Alarm added " + alarm.getAlarmId());
            }
            // Add the default
            if (defaultFM != null) {
                alma.acs.alarmsystem.generated.Location loc = defaultFM.getLocation();
                if (loc == null) {
                    loc = new alma.acs.alarmsystem.generated.Location();
                }
                if (loc.getBuilding() == null) {
                    loc.setBuilding("");
                }
                if (loc.getFloor() == null) {
                    loc.setFloor("");
                }
                if (loc.getMnemonic() == null) {
                    loc.setMnemonic("");
                }
                if (loc.getPosition() == null) {
                    loc.setPosition("");
                }
                if (loc.getRoom() == null) {
                    loc.setRoom("");
                }
                AlarmImpl defaultAlarm = new AlarmImpl();
                defaultAlarm.setMultiplicityChildrenIds(new HashSet());
                defaultAlarm.setMultiplicityParentIds(new HashSet());
                defaultAlarm.setNodeChildrenIds(new HashSet());
                defaultAlarm.setNodeParentIds(new HashSet());
                defaultAlarm.setAction(action);
                defaultAlarm.setCategories(new HashSet<Category>());
                defaultAlarm.setCause(cause);
                defaultAlarm.setConsequence(consequence);
                defaultAlarm.setProblemDescription(problemDesc);
                try {
                    defaultAlarm.setHelpURL(new URL(helpUrl));
                } catch (MalformedURLException e) {
                    defaultAlarm.setHelpURL(null);
                }
                defaultAlarm.setInstant(instant);
                Location location = new Location("0", loc.getFloor(), loc.getMnemonic(), loc.getPosition(), loc.getRoom());
                defaultAlarm.setLocation(location);
                defaultAlarm.setPiquetEmail(contactPerson.getEmail());
                defaultAlarm.setPiquetGSM(contactPerson.getGsm());
                defaultAlarm.setPriority(priority);
                ResponsiblePerson responsible = new ResponsiblePerson(0, contactPerson.getName(), "", contactPerson.getEmail(), contactPerson.getGsm(), "");
                defaultAlarm.setResponsiblePerson(responsible);
                SourceDefinition srcDef = new SourceDefinition(source, "SOURCE", "", 15, 1);
                Source src = new Source(srcDef, responsible);
                defaultAlarm.setSource(src);
                defaultAlarm.setIdentifier(defaultAlarm.getTriplet().toIdentifier());
                Triplet triplet = new Triplet(FF, DEFAULT_FM, FC);
                defaultAlarm.setTriplet(triplet);
                defaultAlarm.setIdentifier(triplet.toIdentifier());
                addAlarmToCache(defaultAlarm);
                if (!srcDefs.containsKey(source)) {
                    srcDefs.put(src.getSourceId(), src);
                    logger.log(AcsLogLevel.DEBUG, "Source " + src.getName() + " (id=" + src.getSourceId() + ") added");
                }
                logger.log(AcsLogLevel.DEBUG, "Default alarm added " + defaultAlarm.getAlarmId());
            }
        }
    }
}
Also used : FaultCode(alma.acs.alarmsystem.generated.FaultCode) MalformedURLException(java.net.MalformedURLException) SourceDefinition(cern.laser.business.definition.data.SourceDefinition) Category(cern.laser.business.data.Category) URL(java.net.URL) Source(cern.laser.business.data.Source) InputSource(org.xml.sax.InputSource) ResponsiblePerson(cern.laser.business.data.ResponsiblePerson) HashSet(java.util.HashSet) FaultMember(alma.acs.alarmsystem.generated.FaultMember) Triplet(cern.laser.business.data.Triplet) Contact(alma.acs.alarmsystem.generated.Contact) FaultMemberDefault(alma.acs.alarmsystem.generated.FaultMemberDefault) FaultFamily(alma.acs.alarmsystem.generated.FaultFamily) AlarmImpl(cern.laser.business.data.AlarmImpl) Location(cern.laser.business.data.Location)

Example 5 with FaultCode

use of alma.acs.alarmsystem.generated.FaultCode in project ACS by ACS-Community.

the class AlarmManager method addFaultCode.

/**
	 * Adds a new Fault Code to a given Fault Family.
	 * @param ff The Fault Family to which the Fault Code will be added
	 * @param fm The Fault Code to be added
	 * @throws NullPointerException If the given Fault Family (or its name),
	 * the given Fault Code or both are null
	 * @throws IllegalOperationException If the Fault Code already exists
	 * or the Fault Family doesn't exist
	 */
public void addFaultCode(FaultFamily ff, FaultCode fc) throws NullPointerException, IllegalOperationException {
    if (ff == null || ff.getName() == null)
        throw new NullPointerException("The Fault Family (or its name) to which the Fault Code will be added is null");
    if (fc == null)
        throw new NullPointerException("The Fault Code to be added is null");
    for (Iterator<FaultFamily> iterator = _ffList.iterator(); iterator.hasNext(); ) {
        FaultFamily fft = (FaultFamily) iterator.next();
        if (fft.getName().compareTo(ff.getName()) == 0) {
            for (Iterator<FaultCode> iterator2 = Arrays.asList(fft.getFaultCode()).iterator(); iterator2.hasNext(); ) {
                FaultCode fct = (FaultCode) iterator2.next();
                if (fct.getValue() == fc.getValue()) {
                    throw new IllegalOperationException("The Fault Code " + fc.getValue() + " already exists");
                }
            }
            fft.addFaultCode(fc);
            ObjectState os = _objState.get(fft.getName());
            if (os == null)
                throw new IllegalOperationException("There is no ObjectState associated with the given Fault Family");
            os.update();
            Vector<FaultFamily> ffs = new Vector<FaultFamily>();
            ffs.add(ff);
            ((ACSAlarmDAOImpl) _alarmDAO).removeAlarmsMap(ffs);
            ((ACSAlarmDAOImpl) _alarmDAO).generateAlarmsMap(ffs);
            return;
        }
    }
    throw new IllegalOperationException("The Fault Family " + ff.getName() + " doesn't exists");
}
Also used : FaultCode(alma.acs.alarmsystem.generated.FaultCode) FaultFamily(alma.acs.alarmsystem.generated.FaultFamily) Vector(java.util.Vector) ACSAlarmDAOImpl(cl.utfsm.acs.acg.dao.ACSAlarmDAOImpl)

Aggregations

FaultCode (alma.acs.alarmsystem.generated.FaultCode)22 FaultFamily (alma.acs.alarmsystem.generated.FaultFamily)19 FaultMember (alma.acs.alarmsystem.generated.FaultMember)12 Contact (alma.acs.alarmsystem.generated.Contact)6 FaultMemberDefault (alma.acs.alarmsystem.generated.FaultMemberDefault)6 Alarm (cern.laser.business.data.Alarm)6 Point (org.eclipse.swt.graphics.Point)5 Location (alma.acs.alarmsystem.generated.Location)4 ArrayList (java.util.ArrayList)4 TreeItem (org.eclipse.swt.widgets.TreeItem)4 Triplet (cern.laser.business.data.Triplet)3 IllegalOperationException (cl.utfsm.acs.acg.core.IllegalOperationException)3 ReductionRule (cl.utfsm.acs.acg.core.ReductionRule)3 ACSAlarmDAOImpl (cl.utfsm.acs.acg.dao.ACSAlarmDAOImpl)3 Vector (java.util.Vector)3 SelectionEvent (org.eclipse.swt.events.SelectionEvent)3 SelectionListener (org.eclipse.swt.events.SelectionListener)3 GridData (org.eclipse.swt.layout.GridData)3 GridLayout (org.eclipse.swt.layout.GridLayout)3 Event (org.eclipse.swt.widgets.Event)3