diff options
Diffstat (limited to 'trunk/qpid/java/management/eclipse-plugin/src/main/java/org/apache/qpid/management/ui/views/vhost/VHostTabControl.java')
| -rw-r--r-- | trunk/qpid/java/management/eclipse-plugin/src/main/java/org/apache/qpid/management/ui/views/vhost/VHostTabControl.java | 871 |
1 files changed, 0 insertions, 871 deletions
diff --git a/trunk/qpid/java/management/eclipse-plugin/src/main/java/org/apache/qpid/management/ui/views/vhost/VHostTabControl.java b/trunk/qpid/java/management/eclipse-plugin/src/main/java/org/apache/qpid/management/ui/views/vhost/VHostTabControl.java deleted file mode 100644 index 3b03aeaff1..0000000000 --- a/trunk/qpid/java/management/eclipse-plugin/src/main/java/org/apache/qpid/management/ui/views/vhost/VHostTabControl.java +++ /dev/null @@ -1,871 +0,0 @@ -/* - * - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - * - */ -package org.apache.qpid.management.ui.views.vhost; - -import static org.apache.qpid.management.ui.Constants.DEFAULT_EXCHANGE_TYPE_VALUES; - -import java.io.IOException; -import java.util.ArrayList; -import java.util.List; -import java.util.Map; - -import javax.management.MBeanServerConnection; -import javax.management.MBeanServerInvocationHandler; - -import org.apache.qpid.management.ui.ApiVersion; -import org.apache.qpid.management.ui.ApplicationRegistry; -import org.apache.qpid.management.ui.ManagedBean; -import org.apache.qpid.management.ui.ServerRegistry; -import org.apache.qpid.management.common.mbeans.ManagedBroker; -import org.apache.qpid.management.ui.jmx.JMXManagedObject; -import org.apache.qpid.management.ui.jmx.MBeanUtility; -import org.apache.qpid.management.ui.views.MBeanView; -import org.apache.qpid.management.ui.views.TabControl; -import org.apache.qpid.management.ui.views.ViewUtility; -import org.eclipse.jface.viewers.ISelectionChangedListener; -import org.eclipse.jface.viewers.IStructuredContentProvider; -import org.eclipse.jface.viewers.ITableLabelProvider; -import org.eclipse.jface.viewers.LabelProvider; -import org.eclipse.jface.viewers.SelectionChangedEvent; -import org.eclipse.jface.viewers.TableViewer; -import org.eclipse.jface.viewers.Viewer; -import org.eclipse.jface.viewers.ViewerSorter; -import org.eclipse.swt.SWT; -import org.eclipse.swt.events.MouseEvent; -import org.eclipse.swt.events.MouseListener; -import org.eclipse.swt.events.SelectionAdapter; -import org.eclipse.swt.events.SelectionEvent; -import org.eclipse.swt.graphics.Image; -import org.eclipse.swt.layout.GridData; -import org.eclipse.swt.layout.GridLayout; -import org.eclipse.swt.widgets.Button; -import org.eclipse.swt.widgets.Composite; -import org.eclipse.swt.widgets.Control; -import org.eclipse.swt.widgets.Group; -import org.eclipse.swt.widgets.Shell; -import org.eclipse.swt.widgets.TabFolder; -import org.eclipse.swt.widgets.Table; -import org.eclipse.swt.widgets.TableColumn; -import org.eclipse.swt.widgets.Text; -import org.eclipse.ui.IWorkbenchWindow; -import org.eclipse.ui.PlatformUI; -import org.eclipse.ui.forms.widgets.Form; -import org.eclipse.ui.forms.widgets.FormToolkit; - - -/** - * Control class for the VirtualHostManager mbean operations tab. - */ -public class VHostTabControl extends TabControl -{ - private FormToolkit _toolkit; - private Form _form; - private Table _queueTable = null; - private TableViewer _queueTableViewer = null; - private Table _exchangeTable = null; - private TableViewer _exchangeTableViewer = null; - - private Composite _paramsComposite = null; - - private ManagedBroker _vhmb; - private ApiVersion _ApiVersion; - private List<ManagedBean> _queues; - private List<ManagedBean> _exchanges; - private ServerRegistry _serverRegistry; - - public VHostTabControl(TabFolder tabFolder, JMXManagedObject mbean, MBeanServerConnection mbsc) - { - super(tabFolder); - _mbean = mbean; - _serverRegistry = ApplicationRegistry.getServerRegistry(mbean); - _ApiVersion = _serverRegistry.getManagementApiVersion(); - _vhmb = (ManagedBroker) MBeanServerInvocationHandler.newProxyInstance(mbsc, - mbean.getObjectName(), ManagedBroker.class, false); - _toolkit = new FormToolkit(_tabFolder.getDisplay()); - _form = _toolkit.createForm(_tabFolder); - _form.getBody().setLayout(new GridLayout()); - createComposites(); - createWidgets(); - } - - private void createComposites() - { - _paramsComposite = _toolkit.createComposite(_form.getBody(), SWT.NONE); - _paramsComposite.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true)); - _paramsComposite.setLayout(new GridLayout(2, true)); - } - - /** - * @see TabControl#getControl() - */ - public Control getControl() - { - return _form; - } - - /** - * @see TabControl#setFocus() - */ - public void setFocus() - { - - } - - @Override - public void refresh(ManagedBean mbean) - { - ServerRegistry serverRegistry = ApplicationRegistry.getServerRegistry(MBeanView.getServer()); - _queues = serverRegistry.getQueues(MBeanView.getVirtualHost()); - _exchanges = serverRegistry.getExchanges(MBeanView.getVirtualHost()); - - _queueTableViewer.setInput(_queues); - _exchangeTableViewer.setInput(_exchanges); - - layout(); - } - - public void layout() - { - _form.layout(true); - _form.getBody().layout(true, true); - } - - private void createWidgets() - { - Group queuesGroup = new Group(_paramsComposite, SWT.SHADOW_NONE); - queuesGroup.setBackground(_paramsComposite.getBackground()); - queuesGroup.setText("Queues"); - queuesGroup.setLayout(new GridLayout(2,false)); - GridData gridData = new GridData(SWT.FILL, SWT.FILL, true, true); - queuesGroup.setLayoutData(gridData); - - _queueTable = new Table (queuesGroup, SWT.MULTI | SWT.SCROLL_LINE | SWT.BORDER | SWT.FULL_SELECTION); - _queueTable.setLinesVisible (true); - _queueTable.setHeaderVisible (true); - GridData data = new GridData(SWT.FILL, SWT.FILL, true, true); - _queueTable.setLayoutData(data); - - _queueTableViewer = new TableViewer(_queueTable); - final TableSorter tableSorter = new TableSorter(); - - String[] titles = {"Name"}; - int[] bounds = { 250 }; - for (int i = 0; i < titles.length; i++) - { - final int index = i; - final TableColumn column = new TableColumn (_queueTable, SWT.NONE); - - column.setText(titles[i]); - column.setWidth(bounds[i]); - column.setResizable(true); - - //Setting the right sorter - column.addSelectionListener(new SelectionAdapter() - { - @Override - public void widgetSelected(SelectionEvent e) - { - tableSorter.setColumn(index); - final TableViewer viewer = _queueTableViewer; - int dir = viewer .getTable().getSortDirection(); - if (viewer.getTable().getSortColumn() == column) - { - dir = dir == SWT.UP ? SWT.DOWN : SWT.UP; - } - else - { - dir = SWT.UP; - } - viewer.getTable().setSortDirection(dir); - viewer.getTable().setSortColumn(column); - viewer.refresh(); - } - }); - - } - - _queueTableViewer.setContentProvider(new ContentProviderImpl()); - _queueTableViewer.setLabelProvider(new LabelProviderImpl()); - _queueTableViewer.setSorter(tableSorter); - _queueTable.setSortColumn(_queueTable.getColumn(0)); - _queueTable.setSortDirection(SWT.UP); - - Composite queuesRightComposite = _toolkit.createComposite(queuesGroup); - gridData = new GridData(SWT.FILL, SWT.FILL, false, true); - queuesRightComposite.setLayoutData(gridData); - queuesRightComposite.setLayout(new GridLayout()); - - final Button createQueueButton = _toolkit.createButton(queuesRightComposite, "Create ...", SWT.PUSH); - createQueueButton.setLayoutData(new GridData(SWT.CENTER, SWT.CENTER, false, false)); - createQueueButton.addSelectionListener(new SelectionAdapter() - { - public void widgetSelected(SelectionEvent e) - { - createQueue(createQueueButton.getShell()); - } - }); - - final Button deleteQueueButton = _toolkit.createButton(queuesRightComposite, "Delete", SWT.PUSH); - deleteQueueButton.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false)); - deleteQueueButton.setEnabled(false); - deleteQueueButton.addSelectionListener(new SelectionAdapter() - { - public void widgetSelected(SelectionEvent e) - { - deleteQueuesOrExchanges(deleteQueueButton.getShell(), VhostOperations.DELETE_QUEUE); - } - }); - - _queueTableViewer.addSelectionChangedListener(new ISelectionChangedListener(){ - public void selectionChanged(SelectionChangedEvent evt) - { - int selectionIndex = _queueTable.getSelectionIndex(); - - if (selectionIndex != -1) - { - deleteQueueButton.setEnabled(true); - } - else - { - deleteQueueButton.setEnabled(false); - } - } - }); - - //listener for double clicking to open the selection mbean - _queueTable.addMouseListener(new MouseListener() - { - // MouseListener implementation - public void mouseDoubleClick(MouseEvent event) - { - openMBean(_queueTable); - } - - public void mouseDown(MouseEvent e){} - public void mouseUp(MouseEvent e){} - }); - - Group exchangesGroup = new Group(_paramsComposite, SWT.SHADOW_NONE); - exchangesGroup.setBackground(_paramsComposite.getBackground()); - exchangesGroup.setText("Exchanges"); - exchangesGroup.setLayout(new GridLayout(2,false)); - gridData = new GridData(SWT.FILL, SWT.FILL, true, true); - exchangesGroup.setLayoutData(gridData); - - _exchangeTable = new Table (exchangesGroup, SWT.MULTI | SWT.SCROLL_LINE | SWT.BORDER | SWT.FULL_SELECTION); - _exchangeTable.setLinesVisible (true); - _exchangeTable.setHeaderVisible (true); - data = new GridData(SWT.FILL, SWT.FILL, true, true); - _exchangeTable.setLayoutData(data); - - _exchangeTableViewer = new TableViewer(_exchangeTable); - final TableSorter exchangeTableSorter = new TableSorter(); - - for (int i = 0; i < titles.length; i++) - { - final int index = i; - final TableColumn column = new TableColumn (_exchangeTable, SWT.NONE); - - column.setText(titles[i]); - column.setWidth(bounds[i]); - column.setResizable(true); - - //Setting the right sorter - column.addSelectionListener(new SelectionAdapter() - { - @Override - public void widgetSelected(SelectionEvent e) - { - exchangeTableSorter.setColumn(index); - final TableViewer viewer = _exchangeTableViewer; - int dir = viewer .getTable().getSortDirection(); - if (viewer.getTable().getSortColumn() == column) - { - dir = dir == SWT.UP ? SWT.DOWN : SWT.UP; - } - else - { - dir = SWT.UP; - } - viewer.getTable().setSortDirection(dir); - viewer.getTable().setSortColumn(column); - viewer.refresh(); - } - }); - - } - - _exchangeTableViewer.setContentProvider(new ContentProviderImpl()); - _exchangeTableViewer.setLabelProvider(new LabelProviderImpl()); - _exchangeTableViewer.setSorter(exchangeTableSorter); - _exchangeTable.setSortColumn(_exchangeTable.getColumn(0)); - _exchangeTable.setSortDirection(SWT.UP); - - Composite exchangesRightComposite = _toolkit.createComposite(exchangesGroup); - gridData = new GridData(SWT.FILL, SWT.FILL, false, true); - exchangesRightComposite.setLayoutData(gridData); - exchangesRightComposite.setLayout(new GridLayout()); - - final Button createExchangeButton = _toolkit.createButton(exchangesRightComposite, "Create ...", SWT.PUSH); - createExchangeButton.setLayoutData(new GridData(SWT.CENTER, SWT.CENTER, false, false)); - createExchangeButton.addSelectionListener(new SelectionAdapter() - { - public void widgetSelected(SelectionEvent e) - { - createExchange(createQueueButton.getShell()); - } - }); - - final Button deleteExchangeButton = _toolkit.createButton(exchangesRightComposite, "Delete", SWT.PUSH); - deleteExchangeButton.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false)); - deleteExchangeButton.setEnabled(false); - deleteExchangeButton.addSelectionListener(new SelectionAdapter() - { - public void widgetSelected(SelectionEvent e) - { - deleteQueuesOrExchanges(deleteExchangeButton.getShell(), VhostOperations.DELETE_EXCHANGE); - } - }); - - _exchangeTableViewer.addSelectionChangedListener(new ISelectionChangedListener(){ - public void selectionChanged(SelectionChangedEvent evt) - { - int selectionIndex = _exchangeTable.getSelectionIndex(); - - if (selectionIndex != -1) - { - deleteExchangeButton.setEnabled(true); - } - else - { - deleteExchangeButton.setEnabled(false); - } - } - }); - - //listener for double clicking to open the selection mbean - _exchangeTable.addMouseListener(new MouseListener() - { - // MouseListener implementation - public void mouseDoubleClick(MouseEvent event) - { - openMBean(_exchangeTable); - } - - public void mouseDown(MouseEvent e){} - public void mouseUp(MouseEvent e){} - }); - } - - - /** - * Content Provider class for the table viewer - */ - private class ContentProviderImpl implements IStructuredContentProvider - { - - public void inputChanged(Viewer v, Object oldInput, Object newInput) - { - - } - - public void dispose() - { - - } - - @SuppressWarnings("unchecked") - public Object[] getElements(Object parent) - { - return ((List<ManagedBean>) parent).toArray(); - } - } - - /** - * Label Provider class for the table viewer - */ - private class LabelProviderImpl extends LabelProvider implements ITableLabelProvider - { - @Override - public String getColumnText(Object element, int columnIndex) - { - switch (columnIndex) - { - case 0 : // name column - return ((ManagedBean) element).getName(); - default : - return "-"; - } - } - - @Override - public Image getColumnImage(Object element, int columnIndex) - { - return null; - } - - } - - /** - * Sorter class for the table viewer. - * - */ - public class TableSorter extends ViewerSorter - { - private int column; - private static final int ASCENDING = 0; - private static final int DESCENDING = 1; - - private int direction = DESCENDING; - - public TableSorter() - { - this.column = 0; - direction = ASCENDING; - } - - public void setColumn(int column) - { - if (column == this.column) - { - // Same column as last sort; toggle the direction - direction = 1 - direction; - } - else - { - // New column; do an ascending sort - this.column = column; - direction = ASCENDING; - } - } - - @Override - public int compare(Viewer viewer, Object e1, Object e2) - { - ManagedBean mbean1 = (ManagedBean ) e1; - ManagedBean mbean2 = (ManagedBean ) e2; - - int comparison = 0; - switch(column) - { - case 0: - comparison = mbean1.getName().compareTo(mbean2.getName()); - break; - default: - comparison = 0; - } - // If descending order, flip the direction - if(direction == DESCENDING) - { - comparison = -comparison; - } - return comparison; - } - } - - private void createQueue(final Shell parent) - { - final Shell shell = ViewUtility.createModalDialogShell(parent, "Create Queue"); - - Composite nameComposite = _toolkit.createComposite(shell, SWT.NONE); - nameComposite.setBackground(shell.getBackground()); - nameComposite.setLayoutData(new GridData(SWT.FILL, SWT.TOP, true, false)); - nameComposite.setLayout(new GridLayout(2,false)); - - _toolkit.createLabel(nameComposite,"Name:").setBackground(shell.getBackground()); - final Text nameText = new Text(nameComposite, SWT.BORDER); - nameText.setLayoutData(new GridData(SWT.FILL, SWT.TOP, true, false)); - - Composite ownerComposite = _toolkit.createComposite(shell, SWT.NONE); - ownerComposite.setBackground(shell.getBackground()); - ownerComposite.setLayoutData(new GridData(SWT.FILL, SWT.TOP, true, false)); - ownerComposite.setLayout(new GridLayout(2,false)); - - _toolkit.createLabel(ownerComposite,"Owner (optional):").setBackground(shell.getBackground()); - final Text ownerText = new Text(ownerComposite, SWT.BORDER); - ownerText.setLayoutData(new GridData(SWT.FILL, SWT.TOP, true, false)); - - Composite durableComposite = _toolkit.createComposite(shell, SWT.NONE); - durableComposite.setBackground(shell.getBackground()); - GridData gridData = new GridData(SWT.FILL, SWT.TOP, true, false); - gridData.minimumWidth = 220; - durableComposite.setLayoutData(gridData); - durableComposite.setLayout(new GridLayout(2,false)); - - _toolkit.createLabel(durableComposite,"Durable:").setBackground(shell.getBackground()); - final Button durableButton = new Button(durableComposite, SWT.CHECK); - durableButton.setLayoutData(new GridData(SWT.LEFT, SWT.TOP, true, false)); - - Composite okCancelButtonsComp = _toolkit.createComposite(shell); - okCancelButtonsComp.setBackground(shell.getBackground()); - okCancelButtonsComp.setLayoutData(new GridData(SWT.RIGHT, SWT.FILL, true, true)); - okCancelButtonsComp.setLayout(new GridLayout(2,false)); - - Button okButton = _toolkit.createButton(okCancelButtonsComp, "OK", SWT.PUSH); - okButton.setLayoutData(new GridData(SWT.RIGHT, SWT.TOP, false, false)); - Button cancelButton = _toolkit.createButton(okCancelButtonsComp, "Cancel", SWT.PUSH); - cancelButton.setLayoutData(new GridData(SWT.RIGHT, SWT.TOP, false, false)); - - okButton.addSelectionListener(new SelectionAdapter() - { - public void widgetSelected(SelectionEvent e) - { - String name = nameText.getText(); - - if (name == null || name.length() == 0) - { - ViewUtility.popupErrorMessage("Create Queue", "Please enter a valid name"); - return; - } - - String owner = ownerText.getText(); - - if (owner != null && owner.length() == 0) - { - owner = null; - } - - boolean durable = durableButton.getSelection(); - - shell.dispose(); - - try - { - _vhmb.createNewQueue(name, owner, durable); - - ViewUtility.operationResultFeedback(null, "Created Queue", null); - try - { - //delay to allow mbean registration notification processing - Thread.sleep(250); - } - catch(InterruptedException ie) - { - //ignore - } - } - catch(Exception e5) - { - ViewUtility.operationFailedStatusBarMessage("Error creating Queue"); - MBeanUtility.handleException(_mbean, e5); - } - - refresh(_mbean); - } - }); - - cancelButton.addSelectionListener(new SelectionAdapter() - { - public void widgetSelected(SelectionEvent e) - { - shell.dispose(); - } - }); - - shell.setDefaultButton(okButton); - shell.pack(); - ViewUtility.centerChildInParentShell(parent, shell); - - shell.open(); - } - - private void createExchange(final Shell parent) - { - final Shell shell = ViewUtility.createModalDialogShell(parent, "Create Exchange"); - - Composite nameComposite = _toolkit.createComposite(shell, SWT.NONE); - nameComposite.setBackground(shell.getBackground()); - nameComposite.setLayoutData(new GridData(SWT.FILL, SWT.TOP, true, false)); - nameComposite.setLayout(new GridLayout(2,false)); - - _toolkit.createLabel(nameComposite,"Name:").setBackground(shell.getBackground()); - final Text nameText = new Text(nameComposite, SWT.BORDER); - nameText.setLayoutData(new GridData(SWT.FILL, SWT.TOP, true, false)); - - Composite typeComposite = _toolkit.createComposite(shell, SWT.NONE); - typeComposite.setBackground(shell.getBackground()); - typeComposite.setLayoutData(new GridData(SWT.FILL, SWT.TOP, true, false)); - typeComposite.setLayout(new GridLayout(2,false)); - - String[] exchangeTypes; - if(_ApiVersion.greaterThanOrEqualTo(1, 3))//if the server supports Qpid JMX API 1.3 - {//request the current exchange types from the broker - try - { - exchangeTypes = _vhmb.getExchangeTypes(); - } - catch (IOException e1) - { - exchangeTypes = DEFAULT_EXCHANGE_TYPE_VALUES; - } - } - else //use the fallback defaults. - { - exchangeTypes = DEFAULT_EXCHANGE_TYPE_VALUES; - } - - _toolkit.createLabel(typeComposite,"Type:").setBackground(shell.getBackground()); - final org.eclipse.swt.widgets.List typeList = new org.eclipse.swt.widgets.List(typeComposite, SWT.SINGLE | SWT.BORDER); - typeList.setLayoutData(new GridData(SWT.FILL, SWT.TOP, true, false)); - typeList.setItems(exchangeTypes); - - Composite durableComposite = _toolkit.createComposite(shell, SWT.NONE); - durableComposite.setBackground(shell.getBackground()); - GridData gridData = new GridData(SWT.FILL, SWT.TOP, true, false); - gridData.minimumWidth = 220; - durableComposite.setLayoutData(gridData); - durableComposite.setLayout(new GridLayout(2,false)); - - _toolkit.createLabel(durableComposite,"Durable:").setBackground(shell.getBackground()); - final Button durableButton = new Button(durableComposite, SWT.CHECK); - durableButton.setLayoutData(new GridData(SWT.LEFT, SWT.TOP, true, false)); - - - Composite okCancelButtonsComp = _toolkit.createComposite(shell); - okCancelButtonsComp.setBackground(shell.getBackground()); - okCancelButtonsComp.setLayoutData(new GridData(SWT.RIGHT, SWT.FILL, true, true)); - okCancelButtonsComp.setLayout(new GridLayout(2,false)); - - Button okButton = _toolkit.createButton(okCancelButtonsComp, "OK", SWT.PUSH); - okButton.setLayoutData(new GridData(SWT.RIGHT, SWT.TOP, false, false)); - Button cancelButton = _toolkit.createButton(okCancelButtonsComp, "Cancel", SWT.PUSH); - cancelButton.setLayoutData(new GridData(SWT.RIGHT, SWT.TOP, false, false)); - - okButton.addSelectionListener(new SelectionAdapter() - { - public void widgetSelected(SelectionEvent e) - { - String name = nameText.getText(); - - if (name == null || name.length() == 0) - { - ViewUtility.popupErrorMessage("Create Exchange", "Please enter a valid name"); - return; - } - - int selectedTypeIndex = typeList.getSelectionIndex(); - - if (selectedTypeIndex == -1) - { - ViewUtility.popupErrorMessage("Create Exchange", "Please select an Exchange type"); - return; - } - - String type = typeList.getItem(selectedTypeIndex); - - boolean durable = durableButton.getSelection(); - - shell.dispose(); - - try - { - _vhmb.createNewExchange(name, type, durable); - - ViewUtility.operationResultFeedback(null, "Created Exchange", null); - try - { - //delay to allow mbean registration notification processing - Thread.sleep(250); - } - catch(InterruptedException ie) - { - //ignore - } - } - catch(Exception e5) - { - ViewUtility.operationFailedStatusBarMessage("Error creating Exchange"); - MBeanUtility.handleException(_mbean, e5); - } - - refresh(_mbean); - } - }); - - cancelButton.addSelectionListener(new SelectionAdapter() - { - public void widgetSelected(SelectionEvent e) - { - shell.dispose(); - } - }); - - shell.setDefaultButton(okButton); - shell.pack(); - ViewUtility.centerChildInParentShell(parent, shell); - - shell.open(); - } - - private void deleteQueuesOrExchanges(Shell parent, final VhostOperations op) - { - Table table; - String windowTitle; - String dialogueMessage; - final String feedBackMessage; - final String failureFeedBackMessage; - - if(op.equals(VhostOperations.DELETE_QUEUE)) - { - table = _queueTable; - windowTitle = "Delete Queue(s)"; - dialogueMessage = "Delete Queue(s): "; - feedBackMessage = "Queue(s) deleted"; - failureFeedBackMessage = "Error deleting Queue(s)"; - } - else - { - table = _exchangeTable; - windowTitle = "Delete Exchange(s)"; - dialogueMessage = "Delete Exchange(s): "; - feedBackMessage = "Exchange(s) deleted"; - failureFeedBackMessage = "Error deleting Exchange(s)"; - } - - int selectionIndex = table.getSelectionIndex(); - if (selectionIndex == -1) - { - return; - } - - int[] selectedIndices = table.getSelectionIndices(); - - final ArrayList<ManagedBean> selectedMBeans = new ArrayList<ManagedBean>(); - - for(int index = 0; index < selectedIndices.length ; index++) - { - ManagedBean selectedMBean = (ManagedBean)table.getItem(selectedIndices[index]).getData(); - selectedMBeans.add(selectedMBean); - } - - - final Shell shell = ViewUtility.createModalDialogShell(parent, windowTitle); - - _toolkit.createLabel(shell, dialogueMessage).setBackground(shell.getBackground()); - - final Text headerText = new Text(shell, SWT.WRAP | SWT.V_SCROLL | SWT.BORDER ); - headerText.setEditable(false); - GridData data = new GridData(SWT.FILL, SWT.FILL, false, false); - data.minimumHeight = 150; - data.heightHint = 150; - data.minimumWidth = 400; - data.widthHint = 400; - headerText.setLayoutData(data); - - String lineSeperator = System.getProperty("line.separator"); - for(ManagedBean mbean : selectedMBeans) - { - headerText.append(mbean.getName() + lineSeperator); - } - headerText.setSelection(0); - - Composite okCancelButtonsComp = _toolkit.createComposite(shell); - okCancelButtonsComp.setBackground(shell.getBackground()); - okCancelButtonsComp.setLayoutData(new GridData(SWT.RIGHT, SWT.FILL, true, true)); - okCancelButtonsComp.setLayout(new GridLayout(2,false)); - - Button okButton = _toolkit.createButton(okCancelButtonsComp, "OK", SWT.PUSH); - okButton.setLayoutData(new GridData(SWT.RIGHT, SWT.TOP, false, false)); - Button cancelButton = _toolkit.createButton(okCancelButtonsComp, "Cancel", SWT.PUSH); - cancelButton.setLayoutData(new GridData(SWT.RIGHT, SWT.TOP, false, false)); - - okButton.addSelectionListener(new SelectionAdapter() - { - public void widgetSelected(SelectionEvent e) - { - shell.dispose(); - - try - { - //perform the deletes - for(ManagedBean mbean : selectedMBeans) - { - switch(op) - { - case DELETE_QUEUE: - _vhmb.deleteQueue(mbean.getName()); - _serverRegistry.removeManagedObject(mbean); - break; - case DELETE_EXCHANGE: - _vhmb.unregisterExchange(mbean.getName()); - break; - } - //remove the mbean from the server registry now instead of - //waiting for an mbean Unregistration Notification to do it - _serverRegistry.removeManagedObject(mbean); - } - - ViewUtility.operationResultFeedback(null, feedBackMessage, null); - } - catch(Exception e1) - { - ViewUtility.operationFailedStatusBarMessage(failureFeedBackMessage); - MBeanUtility.handleException(_mbean, e1); - } - - refresh(_mbean);; - } - }); - - cancelButton.addSelectionListener(new SelectionAdapter() - { - public void widgetSelected(SelectionEvent e) - { - shell.dispose(); - } - }); - - shell.setDefaultButton(okButton); - shell.pack(); - ViewUtility.centerChildInParentShell(parent, shell); - - shell.open(); - } - - private enum VhostOperations - { - DELETE_QUEUE, - DELETE_EXCHANGE; - } - - private void openMBean(Table table) - { - int selectionIndex = table.getSelectionIndex(); - - if (selectionIndex == -1) - { - return; - } - - ManagedBean selectedMBean = (ManagedBean) table.getItem(selectionIndex).getData(); - - IWorkbenchWindow window = PlatformUI.getWorkbench().getActiveWorkbenchWindow(); - MBeanView view = (MBeanView) window.getActivePage().findView(MBeanView.ID); - try - { - view.openMBean(selectedMBean); - } - catch (Exception ex) - { - MBeanUtility.handleException(selectedMBean, ex); - } - } -} |