Examples with IAdaptable org.eclipse.core.runtime.IAdaptable used on opensource projects

Example 21 with IAdaptable

use of org.eclipse.core.runtime.IAdaptable in project dbeaver by serge-rider.

the class ObjectPropertiesEditor method getAdapter.

@Override
public <T> T getAdapter(Class<T> adapter) {
    Object result = null;
    final Object activeFolder = getActiveFolder();
    if (activeFolder != null) {
        if (activeFolder instanceof IAdaptable) {
            result = ((IAdaptable) activeFolder).getAdapter(adapter);
        } else if (adapter.isAssignableFrom(activeFolder.getClass())) {
            result = activeFolder;
        }
    }
    if (result != null) {
        return adapter.cast(result);
    }
    //super.getAdapter(adapter);
    return null;
}

Example 22 with IAdaptable

use of org.eclipse.core.runtime.IAdaptable in project dbeaver by serge-rider.

the class NavigatorAdapterFactory method getAdapter.

@Override
public <T> T getAdapter(Object adaptableObject, Class<T> adapterType) {
    if (adapterType == DBPDataSourceContainer.class) {
        if (adaptableObject instanceof DBNDataSource) {
            return adapterType.cast(((DBNDataSource) adaptableObject).getDataSourceContainer());
        }
        DBSObject object = DBUtils.getFromObject(adaptableObject);
        if (object == null) {
            return null;
        }
        if (object instanceof DBPDataSourceContainer) {
            return adapterType.cast(object);
        }
        DBPDataSource dataSource = object.getDataSource();
        return dataSource == null ? null : adapterType.cast(dataSource.getContainer());
    } else if (DBPObject.class.isAssignableFrom(adapterType)) {
        DBPObject object = null;
        if (adaptableObject instanceof DBSWrapper) {
            object = ((DBSWrapper) adaptableObject).getObject();
        } else if (adaptableObject instanceof DBPObject) {
            object = (DBPObject) adaptableObject;
        }
        if (object != null && adapterType.isAssignableFrom(object.getClass())) {
            return adapterType.cast(object);
        }
    } else if (IResource.class.isAssignableFrom(adapterType)) {
        if (adaptableObject instanceof DBNResource) {
            return ((DBNResource) adaptableObject).getAdapter(adapterType);
        }
    } else if (adapterType == IPropertySource.class) {
        DBPObject dbObject = null;
        if (adaptableObject instanceof DBSWrapper) {
            dbObject = ((DBSWrapper) adaptableObject).getObject();
        } else if (adaptableObject instanceof DBPObject) {
            dbObject = (DBPObject) adaptableObject;
        }
        if (dbObject instanceof IPropertySource) {
            return adapterType.cast(dbObject);
        }
        if (dbObject instanceof DBPPropertySource) {
            return adapterType.cast(new PropertySourceDelegate((DBPPropertySource) dbObject));
        }
        if (dbObject instanceof IAdaptable) {
            Object adapter = ((IAdaptable) dbObject).getAdapter(IPropertySource.class);
            if (adapter != null) {
                return adapterType.cast(adapter);
            }
            adapter = ((IAdaptable) dbObject).getAdapter(DBPPropertySource.class);
            if (adapter != null) {
                return adapterType.cast(new PropertySourceDelegate((DBPPropertySource) adapter));
            }
        }
        if (dbObject != null) {
            PropertyCollector props = new PropertyCollector(adaptableObject, dbObject, true);
            props.collectProperties();
            if (props.isEmpty() && adaptableObject instanceof DBSObject) {
                // Add default properties
                DBSObject meta = (DBSObject) adaptableObject;
                //$NON-NLS-1$
                props.addProperty(null, DBConstants.PROP_ID_NAME, CoreMessages.model_navigator_Name, meta.getName());
                //$NON-NLS-1$
                props.addProperty(null, "desc", CoreMessages.model_navigator_Description, meta.getDescription());
            }
            return adapterType.cast(new PropertySourceDelegate(props));
        }
    } else if (adapterType == IWorkbenchAdapter.class) {
        // Workbench adapter
        if (adaptableObject instanceof DBNNode) {
            final DBNNode node = (DBNNode) adaptableObject;
            WorkbenchAdapter workbenchAdapter = new WorkbenchAdapter() {

                @Override
                public ImageDescriptor getImageDescriptor(Object object) {
                    return DBeaverIcons.getImageDescriptor(node.getNodeIconDefault());
                }

                @Override
                public String getLabel(Object o) {
                    return node.getNodeName();
                }

                @Override
                public Object getParent(Object o) {
                    return node.getParentNode();
                }
            };
            return adapterType.cast(workbenchAdapter);
        } else {
            return null;
        }
    }
    return null;
}

Example 23 with IAdaptable

use of org.eclipse.core.runtime.IAdaptable in project ow by vtst.

the class LessProjectPropertyPage method getProject.

/**
   * @return  The project resource edited by this page.
   */
protected IProject getProject() {
    IAdaptable element = getElement();
    if (element instanceof IProject)
        return (IProject) element;
    Object resource = element.getAdapter(IResource.class);
    if (resource instanceof IProject)
        return (IProject) resource;
    return null;
}

Example 24 with IAdaptable

use of org.eclipse.core.runtime.IAdaptable in project ow by vtst.

the class EasyLaunchShortcut method launch.

// **************************************************************************
// Implementation of ILaunchShortcut
/* (non-Javadoc)
   * @see org.eclipse.debug.ui.ILaunchShortcut#launch(org.eclipse.jface.viewers.ISelection, java.lang.String)
   */
@Override
public void launch(ISelection selection, String mode) {
    ArrayList<IResource> resources = new ArrayList<IResource>();
    if (selection instanceof IStructuredSelection) {
        IStructuredSelection ssel = (IStructuredSelection) selection;
        @SuppressWarnings("unchecked") Iterator<Object> iterator = ssel.iterator();
        while (iterator.hasNext()) {
            Object obj = iterator.next();
            IResource resource = (IResource) Platform.getAdapterManager().getAdapter(obj, IResource.class);
            if (resource == null && obj instanceof IAdaptable) {
                resource = (IResource) ((IAdaptable) obj).getAdapter(IResource.class);
            }
            if (resource != null) {
                resources.add(resource);
            }
        }
    }
    launch(resources, mode);
}

Example 25 with IAdaptable

use of org.eclipse.core.runtime.IAdaptable in project ow by vtst.

the class ValidatorPropertyPage method getResource.

protected IResource getResource() {
    IAdaptable element = getElement();
    if (element instanceof IResource)
        return (IResource) element;
    Object resource = element.getAdapter(IResource.class);
    if (resource instanceof IResource)
        return (IResource) resource;
    return null;
}