package oic.simulator.serviceprovider.view;
-import java.util.List;
-
-import oic.simulator.serviceprovider.Activator;
-import oic.simulator.serviceprovider.listener.IAutomationUIListener;
-import oic.simulator.serviceprovider.listener.IResourceModelChangedUIListener;
-import oic.simulator.serviceprovider.listener.ISelectionChangedUIListener;
-import oic.simulator.serviceprovider.manager.ResourceManager;
-import oic.simulator.serviceprovider.manager.UiListenerHandler;
-import oic.simulator.serviceprovider.model.AttributeElement;
-import oic.simulator.serviceprovider.model.DataChangeListener;
-import oic.simulator.serviceprovider.model.Device;
-import oic.simulator.serviceprovider.model.LocalResourceAttribute;
-import oic.simulator.serviceprovider.model.Resource;
-import oic.simulator.serviceprovider.model.ResourceRepresentation;
-import oic.simulator.serviceprovider.model.SingleResource;
-import oic.simulator.serviceprovider.utils.Constants;
-import oic.simulator.serviceprovider.utils.Utility;
-
+import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.jface.viewers.ILabelProviderListener;
+import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.jface.viewers.ITableLabelProvider;
import org.eclipse.jface.viewers.ITreeContentProvider;
+import org.eclipse.jface.viewers.StructuredSelection;
import org.eclipse.jface.viewers.TreeViewer;
import org.eclipse.jface.viewers.TreeViewerColumn;
import org.eclipse.jface.viewers.Viewer;
+import org.eclipse.jface.window.Window;
import org.eclipse.swt.SWT;
+import org.eclipse.swt.events.MenuAdapter;
+import org.eclipse.swt.events.MenuEvent;
+import org.eclipse.swt.events.SelectionAdapter;
+import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.graphics.Color;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Group;
+import org.eclipse.swt.widgets.Menu;
+import org.eclipse.swt.widgets.MenuItem;
+import org.eclipse.swt.widgets.MessageBox;
import org.eclipse.swt.widgets.Tree;
import org.eclipse.swt.widgets.TreeColumn;
+import org.eclipse.swt.widgets.TreeItem;
import org.eclipse.ui.part.ViewPart;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import org.oic.simulator.ArrayProperty;
+import org.oic.simulator.AttributeProperty;
import org.oic.simulator.AttributeValue;
import org.oic.simulator.AttributeValue.TypeInfo;
import org.oic.simulator.AttributeValue.ValueType;
+import org.oic.simulator.ModelProperty;
import org.oic.simulator.SimulatorResourceAttribute;
+import org.oic.simulator.SimulatorResourceModel;
+
+import oic.simulator.serviceprovider.Activator;
+import oic.simulator.serviceprovider.listener.IAutomationListener;
+import oic.simulator.serviceprovider.listener.IDataChangeListener;
+import oic.simulator.serviceprovider.listener.ISelectionChangedListener;
+import oic.simulator.serviceprovider.manager.ResourceManager;
+import oic.simulator.serviceprovider.manager.UiListenerHandler;
+import oic.simulator.serviceprovider.model.AttributeElement;
+import oic.simulator.serviceprovider.model.Resource;
+import oic.simulator.serviceprovider.model.ResourceRepresentation;
+import oic.simulator.serviceprovider.model.SingleResource;
+import oic.simulator.serviceprovider.utils.Constants;
+import oic.simulator.serviceprovider.utils.Utility;
+import oic.simulator.serviceprovider.view.dialogs.ModelArrayAddItemDialog;
/**
* This class manages and shows the attribute view in the perspective.
*/
public class AttributeView extends ViewPart {
- public static final String VIEW_ID = "oic.simulator.serviceprovider.view.attribute";
+ public static final String VIEW_ID = "oic.simulator.serviceprovider.view.attribute";
- private TreeViewer attViewer;
+ private TreeViewer attViewer;
- private AttributeEditingSupport attributeEditor;
+ private AttributeEditingSupport attributeEditor;
- private ISelectionChangedUIListener resourceSelectionChangedListener;
- private IResourceModelChangedUIListener resourceModelChangedUIListener;
- private IAutomationUIListener automationUIListener;
+ private ISelectionChangedListener resourceSelectionChangedListener;
+ private IAutomationListener automationUIListener;
+ private IDataChangeListener dataChangeListener;
- private final String[] attTblHeaders = { "Name", "Value",
- "Automation" };
- private final Integer[] attTblColWidth = { 150, 190, 150 };
+ private final String[] attTblHeaders = { "Name", "Value",
+ "Automation" };
+ private final Integer[] attTblColWidth = { 150, 190, 150 };
- private ResourceManager resourceManager;
+ private ResourceManager resourceManager;
public AttributeView() {
resourceManager = Activator.getDefault().getResourceManager();
- resourceSelectionChangedListener = new ISelectionChangedUIListener() {
+ resourceSelectionChangedListener = new ISelectionChangedListener() {
@Override
public void onResourceSelectionChange(final Resource resource) {
if (null == tree || tree.isDisposed()) {
return;
}
+
+ // Enabling/disabling the tree based on the resource
+ // and automation status.
+ if (resource instanceof SingleResource)
+ if (((SingleResource) resource)
+ .isResourceAutomationInProgress())
+ tree.setEnabled(false);
+ else
+ tree.setEnabled(true);
+
if (null != resource
&& null != resource
.getResourceRepresentation()) {
attViewer.setInput(resource
.getResourceRepresentation());
attViewer.expandAll();
- if (null != tree) {
- tree.setLinesVisible(true);
- }
+ tree.setLinesVisible(true);
+
} else {
attViewer.setInput(null);
- if (null != tree) {
- tree.setLinesVisible(false);
- }
+ tree.setLinesVisible(false);
}
}
}
});
}
+ };
+
+ dataChangeListener = new IDataChangeListener() {
@Override
- public void onDeviceSelectionChange(Device dev) {
+ public void add(final AttributeElement attribute) {
Display.getDefault().asyncExec(new Runnable() {
@Override
public void run() {
- if (null != attViewer) {
- Tree tree = attViewer.getTree();
- if (null != tree && !tree.isDisposed()) {
- // tbl.deselectAll();
- tree.removeAll();
- tree.setLinesVisible(false);
- }
- }
+ attViewer.refresh(attribute.getParent());
+ attViewer.expandAll();
}
});
}
- };
- resourceModelChangedUIListener = new IResourceModelChangedUIListener() {
+ @Override
+ public void remove(final AttributeElement attribute) {
+ Display.getDefault().asyncExec(new Runnable() {
+ @Override
+ public void run() {
+ attViewer.refresh(attribute.getParent());
+ attViewer.expandAll();
+ }
+ });
+ }
@Override
- public void onResourceModelChange(final Resource resource) {
+ public void update(final AttributeElement attribute) {
Display.getDefault().asyncExec(new Runnable() {
@Override
public void run() {
- // Handle the notification only if it is for the current
- // resource in selection
- Resource resourceInSelection = resourceManager
- .getCurrentResourceInSelection();
- if (null == resourceInSelection) {
- return;
- }
+ attViewer.update(attribute, null);
+ attViewer.expandAll();
}
});
}
};
- automationUIListener = new IAutomationUIListener() {
+ automationUIListener = new IAutomationListener() {
@Override
public void onResourceAutomationStart(final SingleResource resource) {
@Override
public void run() {
- if (null == resource) {
+ if (null == resource || null == attViewer) {
return;
}
Resource resourceInSelection = resourceManager
Tree tree;
tree = attViewer.getTree();
if (!tree.isDisposed()) {
- attViewer.refresh();
-
// Disabling the table to prevent interactions
// during the automation
tree.setEnabled(false);
Tree tree;
tree = attViewer.getTree();
if (!tree.isDisposed()) {
- if (null != attName) {
- // Attribute level automation has stopped
- LocalResourceAttribute att = resourceManager
- .getAttributeByResourceURI(resource,
- attName);
- if (null == att) {
- return;
- } else {
- attViewer.update(att, null);
- }
- } else {
- // Resource level automation has stopped
- // Enabling the table which was disabled at the
- // beginning of automation
- tree.setEnabled(true);
- attViewer.refresh();
- }
+ tree.setEnabled(true);
}
}
});
TreeColumn attValue = new TreeColumn(tree, SWT.NONE);
attValue.setWidth(attTblColWidth[1]);
attValue.setText(attTblHeaders[1]);
+
TreeViewerColumn attValueVwrCol = new TreeViewerColumn(attViewer,
attValue);
attValueVwrCol.setEditingSupport(attributeEditor
- .createAttributeValueEditor(attViewer));
+ .createAttributeValueEditor(attViewer, true));
TreeColumn automation = new TreeColumn(tree, SWT.NONE);
automation.setWidth(attTblColWidth[2]);
automation);
automationVwrCol.setEditingSupport(attributeEditor
.createAutomationEditor(attViewer));
+
+ addColumnListeners();
+
+ addMenuItems();
+ }
+
+ private void addColumnListeners() {
+ TreeColumn[] columns = attViewer.getTree().getColumns();
+ for (TreeColumn column : columns) {
+ column.addSelectionListener(new SelectionAdapter() {
+ @Override
+ public void widgetSelected(SelectionEvent e) {
+ // Refreshing the viewer. If combo list is open,
+ // then click events on other parts of the view or outside
+ // the combo should hide the editor.
+ // Refreshing the viewer hides the combo and other editors
+ // which are active.
+ attViewer.refresh();
+ }
+ });
+ }
+ }
+
+ private void addMenuItems() {
+ if (null != attViewer) {
+ final Tree resourceTreeHead = attViewer.getTree();
+ if (null != resourceTreeHead) {
+ // Below code creates menu entries and shows them on right
+ // clicking a resource
+ final Menu menu = new Menu(resourceTreeHead);
+ resourceTreeHead.setMenu(menu);
+ menu.addMenuListener(new MenuAdapter() {
+ @Override
+ public void menuShown(MenuEvent e) {
+ // Clear existing menu items
+ MenuItem[] items = menu.getItems();
+ for (int index = 0; index < items.length; index++) {
+ items[index].dispose();
+ }
+
+ IStructuredSelection selection = ((IStructuredSelection) attViewer
+ .getSelection());
+ final AttributeElement attElement = (AttributeElement) selection
+ .getFirstElement();
+ if (null == attElement) {
+ return;
+ }
+
+ // Check the type of attribute.
+ SimulatorResourceAttribute attribute = attElement
+ .getSimulatorResourceAttribute();
+ if (null == attribute) {
+ return;
+ }
+
+ AttributeValue value = attribute.value();
+ if (null == value || null == value.get()) {
+ return;
+ }
+
+ TypeInfo type = value.typeInfo();
+
+ final Object parent = attElement.getParent();
+
+ if ((type.mType == ValueType.ARRAY
+ && type.mBaseType == ValueType.RESOURCEMODEL && type.mDepth == 1)
+ && (null == parent || parent instanceof ResourceRepresentation)) {
+ addMenuToOneDimensionalTopLevelModelAttributes(menu);
+ return;
+ }
+
+ if (null != parent
+ && !(parent instanceof ResourceRepresentation)) {
+ Object grandParent = ((AttributeElement) parent)
+ .getParent();
+ if (null == grandParent
+ || grandParent instanceof ResourceRepresentation) {
+ AttributeElement parentElement = (AttributeElement) parent;
+
+ // Check the type of attribute.
+ SimulatorResourceAttribute parentAttribute = parentElement
+ .getSimulatorResourceAttribute();
+ if (null != parentAttribute
+ && null != parentAttribute.value()
+ && null != parentAttribute.value()
+ .get()) {
+ AttributeValue parentValue = parentAttribute
+ .value();
+
+ TypeInfo parentType = parentValue
+ .typeInfo();
+ if (parentType.mType == ValueType.ARRAY
+ && parentType.mBaseType == ValueType.RESOURCEMODEL
+ && parentType.mDepth == 1) {
+ addDeleteMenuToArrayItemsOfOneDimensionalModelAttribute(
+ menu, attElement, parentElement);
+ return;
+ }
+ }
+ }
+ }
+
+ }
+ });
+ }
+ }
+ }
+
+ private void addMenuToOneDimensionalTopLevelModelAttributes(Menu menu) {
+ // Menu to add items to the array.
+ MenuItem addItems = new MenuItem(menu, SWT.NONE);
+ addItems.setText("Add Items");
+ addItems.addSelectionListener(new SelectionAdapter() {
+ @Override
+ public void widgetSelected(SelectionEvent e) {
+ // Get the attributes.
+ ResourceRepresentation representation;
+ representation = getRepresentationForOneDimensionTopLevelAttribute();
+ if (null == representation) {
+ MessageDialog
+ .openError(Display.getDefault().getActiveShell(),
+ "Unable to perform the operation.",
+ "Failed to obtain the required data. Operation cannot be performed.");
+ } else {
+ // Check whether a new item can be added to the array by
+ // checking
+ // the array property of the current attribute in
+ // selection(Model Array type attribute).
+ AttributeElement attElement = getSelectedElement();
+ SimulatorResourceAttribute attribute = attElement
+ .getSimulatorResourceAttribute();
+
+ AttributeValue attValue = attribute.value();
+ AttributeProperty attProperty = attribute.property();
+ if (null != attProperty
+ && attProperty instanceof ArrayProperty) {
+ ArrayProperty prop = attProperty.asArray();
+ if (null != prop && !prop.isVariable()) {
+ SimulatorResourceModel[] model = (SimulatorResourceModel[]) attValue
+ .get();
+ if (null != model
+ && model.length >= prop.maxItems()) {
+ MessageDialog
+ .openError(
+ Display.getDefault()
+ .getActiveShell(),
+ "Unable to perform the operation.",
+ "Exceeding the maximum number of array elements allowed for this attribute.\n"
+ + "Maximum number of allowed array element(s): "
+ + prop.maxItems());
+ return;
+ }
+ }
+ }
+
+ ModelArrayAddItemDialog dialog = new ModelArrayAddItemDialog(
+ Display.getDefault().getActiveShell(),
+ representation);
+ if (Window.OK == dialog.open()) {
+ // Add the new item to the local resource
+ // representation.
+ AttributeElement newElement = (AttributeElement) representation
+ .getAttributes().values().toArray()[0];
+ SimulatorResourceAttribute newAttribute = newElement
+ .getSimulatorResourceAttribute();
+ SimulatorResourceModel newModel = (SimulatorResourceModel) newAttribute
+ .value().get();
+
+ SimulatorResourceModel[] modelArray = (SimulatorResourceModel[]) attribute
+ .value().get();
+ SimulatorResourceModel[] newModelArray = new SimulatorResourceModel[modelArray.length + 1];
+
+ int i;
+ for (i = 0; i < modelArray.length; i++) {
+ newModelArray[i] = modelArray[i];
+ }
+ newModelArray[i] = newModel;
+
+ AttributeValue newValue = new AttributeValue(
+ newModelArray);
+
+ newAttribute.setValue(newValue);
+
+ newAttribute.setProperty(attribute.property());
+
+ attElement.update(newAttribute);
+
+ boolean updated = resourceManager.attributeValueUpdated(
+ (SingleResource) resourceManager
+ .getCurrentResourceInSelection(),
+ attribute.name(), newValue);
+
+ if (!updated) {
+ attribute.setValue(new AttributeValue(modelArray));
+ attElement.update(newAttribute);
+
+ MessageDialog
+ .openInformation(Display.getDefault()
+ .getActiveShell(),
+ "Operation failed",
+ "Failed to insert a new item in the array.");
+ } else {
+ // Highlight the newly added item.
+ AttributeElement addedElement = attElement
+ .getChildren().get("[" + i + "]");
+ attViewer.setSelection(new StructuredSelection(
+ addedElement), true);
+ }
+ }
+ }
+ }
+ });
+ }
+
+ private void addDeleteMenuToArrayItemsOfOneDimensionalModelAttribute(
+ final Menu menu, final AttributeElement elementToDelete,
+ final AttributeElement parentElement) {
+ // Menu to add items to the array.
+ MenuItem addItems = new MenuItem(menu, SWT.NONE);
+ addItems.setText("Delete Item");
+ addItems.addSelectionListener(new SelectionAdapter() {
+ @Override
+ public void widgetSelected(SelectionEvent e) {
+ // Check whether any existing item can be removed from the array
+ // by checking
+ // the array property of the current attribute in
+ // selection(Model Array type attribute).
+ SimulatorResourceAttribute parentSRA = parentElement
+ .getSimulatorResourceAttribute();
+ AttributeValue value = parentSRA.value();
+ AttributeProperty attProperty = parentSRA.property();
+ if (null != attProperty && attProperty instanceof ArrayProperty) {
+ ArrayProperty prop = attProperty.asArray();
+ if (null != prop) {
+ SimulatorResourceModel[] model = (SimulatorResourceModel[]) value
+ .get();
+ if (null != model && model.length <= prop.minItems()) {
+ MessageDialog
+ .openError(
+ Display.getDefault()
+ .getActiveShell(),
+ "Unable to perform the operation.",
+ "Violating the minimum number of array elements allowed for this attribute.\n"
+ + "Minimum number of allowed array element(s): "
+ + prop.minItems());
+ return;
+ }
+ }
+ }
+
+ MessageBox dialog = new MessageBox(menu.getShell(),
+ SWT.ICON_QUESTION | SWT.OK | SWT.CANCEL);
+ dialog.setText("Confirm action");
+ dialog.setMessage("Do you want to delete this item from the array?");
+ int retval = dialog.open();
+ if (retval != SWT.OK) {
+ return;
+ }
+
+ // Removing the element from the attribute value.
+ SimulatorResourceModel[] modelArray = (SimulatorResourceModel[]) value
+ .get();
+
+ String elementIndexName = elementToDelete
+ .getSimulatorResourceAttribute().name();
+ int elementIndex = Integer.parseInt(elementIndexName.substring(
+ elementIndexName.indexOf('[') + 1,
+ elementIndexName.indexOf(']')));
+
+ SimulatorResourceModel[] newModelArray = new SimulatorResourceModel[modelArray.length - 1];
+ int sIndex = 0, dIndex = 0;
+ for (SimulatorResourceModel model : modelArray) {
+ if (sIndex != elementIndex)
+ newModelArray[dIndex++] = model;
+ sIndex++;
+ }
+
+ // Setting the new model array in the attribute.
+ AttributeValue newValue = new AttributeValue(newModelArray);
+ parentSRA.setValue(newValue);
+
+ // Removing the element from the child map.
+ Map<String, AttributeElement> elements = parentElement
+ .getChildren();
+ List<AttributeElement> attElementList = new ArrayList<AttributeElement>();
+ attElementList.addAll(elements.values());
+ Collections.sort(attElementList, Utility.attributeComparator);
+
+ // Renaming the index of the elements.
+ AttributeElement[] attElementArray = attElementList
+ .toArray(new AttributeElement[0]);
+ boolean deleted = false;
+ int index, newIndex;
+ for (index = 0, newIndex = 0; index < attElementArray.length; index++) {
+ if (index == elementIndex) {
+ elements.remove(elementIndexName);
+ deleted = true;
+ } else {
+ if (deleted) {
+ AttributeElement element = attElementArray[index];
+ String curIndexStr = "[" + index + "]";
+ String newIndexStr = "[" + newIndex + "]";
+
+ element.getSimulatorResourceAttribute().setName(
+ newIndexStr);
+
+ elements.remove(curIndexStr);
+ elements.put(newIndexStr, element);
+ }
+ newIndex++;
+ }
+ }
+
+ resourceManager.attributeValueUpdated(
+ (SingleResource) resourceManager
+ .getCurrentResourceInSelection(), parentSRA
+ .name(), newValue);
+
+ attViewer.refresh(parentElement);
+ }
+ });
+ }
+
+ private ResourceRepresentation getRepresentationForOneDimensionTopLevelAttribute() {
+ ResourceRepresentation representation = null;
+
+ AttributeValue value = null;
+ ModelProperty property = null;
+ SimulatorResourceAttribute attribute;
+
+ AttributeElement element = getSelectedElement();
+ if (null == element)
+ return null;
+
+ SimulatorResourceAttribute modelArrayAtt = element
+ .getSimulatorResourceAttribute();
+ if (null == modelArrayAtt) {
+ return null;
+ }
+
+ AttributeValue attValue = modelArrayAtt.value();
+ if (null == attValue) {
+ return null;
+ }
+
+ TypeInfo type = attValue.typeInfo();
+
+ if (!(type.mType == ValueType.ARRAY
+ && type.mBaseType == ValueType.RESOURCEMODEL && type.mDepth == 1)) {
+ return null;
+ }
+
+ SimulatorResourceModel[] modelValue = (SimulatorResourceModel[]) attValue
+ .get();
+ if (null == modelValue || modelValue.length < 0) {
+ return null;
+ }
+
+ // Clone an instance of model value.
+ try {
+ value = Utility.cloneAttributeValue(new AttributeValue(
+ modelValue[0]));
+ } catch (Exception e) {
+ return null;
+ }
+
+ if (null == value) {
+ return null;
+ }
+
+ // Get the model property of the model value instance.
+ AttributeProperty attProperty = modelArrayAtt.property();
+ if (null != attProperty && attProperty instanceof ArrayProperty) {
+ ArrayProperty prop = attProperty.asArray();
+ if (null != prop) {
+ AttributeProperty elementProperty = prop.getElementProperty();
+ if (null != elementProperty && elementProperty.isModel()) {
+ property = elementProperty.asModel();
+ }
+ }
+ }
+
+ attribute = new SimulatorResourceAttribute(modelArrayAtt.name(), value,
+ property);
+
+ Map<String, SimulatorResourceAttribute> attributes = new HashMap<String, SimulatorResourceAttribute>();
+ attributes.put(attribute.name(), attribute);
+
+ representation = new ResourceRepresentation(attributes);
+
+ return representation;
+ }
+
+ private AttributeElement getSelectedElement() {
+ IStructuredSelection selection = (IStructuredSelection) attViewer
+ .getSelection();
+ if (null == selection) {
+ return null;
+ }
+
+ Object obj = selection.getFirstElement();
+ if (null == obj) {
+ return null;
+ }
+
+ Tree t = attViewer.getTree();
+ TreeItem item = t.getSelection()[0];
+ if (null == item) {
+ return null;
+ }
+
+ if (!(item.getData() instanceof AttributeElement)) {
+ return null;
+ }
+
+ return (AttributeElement) item.getData();
}
private void addManagerListeners() {
UiListenerHandler.getInstance().addResourceSelectionChangedUIListener(
resourceSelectionChangedListener);
- UiListenerHandler.getInstance().addResourceModelChangedUIListener(
- resourceModelChangedUIListener);
+ UiListenerHandler.getInstance().addDataChangeListener(
+ dataChangeListener);
UiListenerHandler.getInstance().addAutomationUIListener(
automationUIListener);
}
- class AttributeContentProvider implements ITreeContentProvider,
- DataChangeListener {
-
- private TreeViewer mTreeViewer;
+ class AttributeContentProvider implements ITreeContentProvider {
@Override
public void dispose() {
@Override
public void inputChanged(Viewer viewer, Object oldAttribute,
Object newAttribute) {
- mTreeViewer = (TreeViewer) viewer;
}
@Override
public Object[] getChildren(Object attribute) {
if (attribute instanceof AttributeElement) {
- return ((AttributeElement) attribute).getChildren().values()
- .toArray();
+ List<AttributeElement> attElementList = new ArrayList<AttributeElement>();
+ Map<String, AttributeElement> children = ((AttributeElement) attribute)
+ .getChildren();
+ if (null != children) {
+ attElementList.addAll(children.values());
+ Collections.sort(attElementList,
+ Utility.attributeComparator);
+ return attElementList.toArray();
+ }
}
return new Object[0];
@Override
public Object[] getElements(Object resourceModel) {
if (resourceModel instanceof ResourceRepresentation) {
- ((ResourceRepresentation) resourceModel).setListener(this);
return ((ResourceRepresentation) resourceModel).getAttributes()
.values().toArray();
}
return new Object[0];
}
-
- @Override
- public void add(final AttributeElement attribute) {
- Display.getDefault().asyncExec(new Runnable() {
- @Override
- public void run() {
- mTreeViewer.refresh(attribute.getParent());
- mTreeViewer.expandAll();
- }
- });
- }
-
- @Override
- public void remove(final AttributeElement attribute) {
- Display.getDefault().asyncExec(new Runnable() {
- @Override
- public void run() {
- mTreeViewer.refresh(attribute.getParent());
- mTreeViewer.expandAll();
- }
- });
- }
-
- @Override
- public void update(final AttributeElement attribute) {
- Display.getDefault().asyncExec(new Runnable() {
- @Override
- public void run() {
- mTreeViewer.update(attribute, null);
- mTreeViewer.expandAll();
- }
- });
- }
}
class AttributeLabelProvider implements ITableLabelProvider {
public Image getColumnImage(Object element, int col) {
if (col == 2) {
if (element instanceof AttributeElement) {
- // Ignore for collection resource
+ // Ignore for non-single resource
Resource res = resourceManager
.getCurrentResourceInSelection();
if (res instanceof SingleResource) {
AttributeElement attrElement = (AttributeElement) element;
- SimulatorResourceAttribute attribute = attrElement
- .getSimulatorResourceAttribute();
- TypeInfo type = attribute.value().typeInfo();
if (attrElement.isAutoUpdateSupport()
&& !attrElement.isReadOnly()) {
if (attrElement.isAutoUpdateInProgress()) {
SimulatorResourceAttribute attribute = attrElement
.getSimulatorResourceAttribute();
- if (attribute.value().typeInfo().mBaseType != ValueType.RESOURCEMODEL)
- return Utility.getAttributeValueAsString(attribute
- .value());
+ if (attribute.value().typeInfo().mBaseType != ValueType.RESOURCEMODEL) {
+ String value = Utility
+ .getAttributeValueAsString(attribute
+ .value());
+ if (null == value) {
+ value = "";
+ }
+ return value;
+ }
return null;
}
case 2: {
- // Ignore for collection resource
+ // Ignore for non-single resource
Resource res = resourceManager
.getCurrentResourceInSelection();
if (res instanceof SingleResource) {
&& !(parent instanceof ResourceRepresentation)) {
return "NA";
} else if (attrElement.isReadOnly()) {
- return "Read-only";
+ return "NA";
} else if (attrElement.isAutoUpdateSupport()) {
if (attrElement.isAutoUpdateInProgress())
return Constants.ENABLED;
resourceSelectionChangedListener);
}
- // Unregister the model change listener
- if (null != resourceModelChangedUIListener) {
- UiListenerHandler.getInstance()
- .removeResourceModelChangedUIListener(
- resourceModelChangedUIListener);
+ // Unregister the data model change listener
+ if (null != dataChangeListener) {
+ UiListenerHandler.getInstance().removeDataChangeListener(
+ dataChangeListener);
}
// Unregister the automation complete listener
projects / platform / upstream / iotivity.git / blobdiff