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cdt/rse/doc/org.eclipse.rse.doc.isv/guide/tutorial/TeamResourceAdapter.html
2006-05-30 15:32:53 +00:00

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<h1>TeamResourceAdapter Class After Editing</h1>
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package samples.model;
import org.eclipse.jface.resource.ImageDescriptor;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.swt.widgets.Shell;
import com.ibm.etools.systems.core.ui.SystemMenuManager;
import com.ibm.etools.systems.core.ui.view.AbstractSystemViewAdapter;
import com.ibm.etools.systems.core.ui.view.ISystemRemoteElementAdapter;
<b>import samples.subsystems.*;
import java.util.*;</b>
/**
* <i>This is the adapter which enables us to work with our remote team resources.</i>
*/
public class TeamResourceAdapter
extends AbstractSystemViewAdapter
implements ISystemRemoteElementAdapter
{
/**
* @see com.ibm.etools.systems.core.ui.view.ISystemViewElementAdapter#addActions(SystemMenuManager, IStructuredSelection, Shell, String)
*/
public void addActions(SystemMenuManager menu, IStructuredSelection selection, Shell parent, String menuGroup)
{
}
/**
* @see org.eclipse.ui.model.IWorkbenchAdapter#getImageDescriptor(Object)
*/
public ImageDescriptor getImageDescriptor(Object object)
{
<b>return RSESamples.RSESamplesPlugin.getDefault().getImageDescriptor(&quot;ICON_ID_TEAM&quot;);</b>
}
/**
* @see com.ibm.etools.systems.core.ui.view.ISystemViewElementAdapter#getText(Object)
*/
public String getText(Object element)
{
<b>return ((TeamResource)element).getName();</b>
}
/**
* @see com.ibm.etools.systems.subsystems.IRemoteObjectIdentifier#getAbsoluteName(Object)
*/
<a name="getAbsoluteName"></a>public String getAbsoluteName(Object object)
{
<b>TeamResource team = (TeamResource)object;
return "Team_"+team.getName();</b>
}
/**
* @see com.ibm.etools.systems.core.ui.view.ISystemViewElementAdapter#getType(Object)
*/
public String getType(Object element)
{
<b>return &quot;Team resource&quot;;</b>
}
/**
* @see org.eclipse.ui.model.IWorkbenchAdapter#getParent(Object)
*/
public Object getParent(Object o)
{
return null; // not really used, which is good because it is ambiguous
}
/**
* @see com.ibm.etools.systems.core.ui.view.ISystemViewElementAdapter#hasChildren(Object)
*/
public boolean hasChildren(Object element)
{
<b>return true;</b>
}
/**
* @see org.eclipse.ui.model.IWorkbenchAdapter#getChildren(Object)
*/
public Object[] getChildren(Object o)
{
<b>return ((TeamResource)o).getDevelopers();</b>
}
/**
* @see com.ibm.etools.systems.core.ui.view.AbstractSystemViewAdapter#internalGetPropertyDescriptors()
*/
protected IPropertyDescriptor[] internalGetPropertyDescriptors()
{
return null;
}
/**
* @see com.ibm.etools.systems.core.ui.view.AbstractSystemViewAdapter#internalGetPropertyValue()
*/
public Object internalGetPropertyValue(Object key)
{
return null;
}
<b>/**
* Intercept of parent method to indicate these objects can be renamed using the RSE-supplied
* rename action.
*/
<A name="canRename"></A>public boolean canRename(Object element)
{
return true;
}
/**
* Intercept of parent method to actually do the rename. RSE supplies the rename GUI, but
* defers the action work of renaming to this adapter method.
*/
<A name="doRename"></A>public boolean doRename(Shell shell, Object element, String newName)
{
((TeamResource)element).setName(newName);
return true;
}</b>
// --------------------------------------
// ISystemRemoteElementAdapter methods...
// --------------------------------------
/**
* @see com.ibm.etools.systems.core.ui.view.ISystemRemoteElementAdapter#getAbsoluteParentName(Object)
*/
public String getAbsoluteParentName(Object element)
{
<b>return &quot;root&quot;;</b> // not really applicable as we have no unique hierarchy
}
/**
* @see com.ibm.etools.systems.core.ui.view.ISystemRemoteElementAdapter#getSubSystemFactoryId(Object)
*/
public String getSubSystemFactoryId(Object element)
{
<b>return &quot;samples.subsystems.factory&quot;;</b> // as declared in extension in plugin.xml
}
/**
* @see com.ibm.etools.systems.core.ui.view.ISystemRemoteElementAdapter#getRemoteTypeCategory(Object)
*/
public String getRemoteTypeCategory(Object element)
{
<b>return &quot;developers&quot;;</b> // Course grained. Same for all our remote resources.
}
/**
* @see com.ibm.etools.systems.core.ui.view.ISystemRemoteElementAdapter#getRemoteType(Object)
*/
public String getRemoteType(Object element)
{
<b>return &quot;team&quot;;</b> // Fine grained. Unique to this resource type.
}
/**
* @see com.ibm.etools.systems.core.ui.view.ISystemRemoteElementAdapter#getRemoteSubType(Object)
*/
public String getRemoteSubType(Object element)
{
return null; // Very fine grained. We don't use it.
}
/**
* @see com.ibm.etools.systems.core.ui.view.ISystemRemoteElementAdapter#refreshRemoteObject(Object, Object)
*/
<a name="refreshRemoteObject"></a>public boolean refreshRemoteObject(Object oldElement, Object newElement)
{
<b>TeamResource oldTeam = (TeamResource)oldElement;
TeamResource newTeam = (TeamResource)newElement;
newTeam.setName(oldTeam.getName());
return false;</b> // <i>If developer objects held references to their team names, we'd have to return true</i>
}
/**
* @see com.ibm.etools.systems.core.ui.view.ISystemRemoteElementAdapter#getRemoteParent(Shell, Object)
*/
public Object getRemoteParent(Shell shell, Object element) throws Exception
{
return null; // maybe this would be a Project or Roster object, or leave as null if this is the root
}
/**
* @see com.ibm.etools.systems.core.ui.view.ISystemRemoteElementAdapter#getRemoteParentNamesInUse(Shell, Object)
*/
<A name="getNames"></A> public String[] getRemoteParentNamesInUse(Shell shell, Object element)
throws Exception
{
<b>DeveloperSubSystem ourSS = (DeveloperSubSystem)getSubSystem(element);
TeamResource[] allTeams = ourSS.getAllTeams();
String[] allNames = new String[allTeams.length];
for (int idx=0; idx&lt;allTeams.length; idx++)
allNames[idx] = allTeams[idx].getName();
return allNames;</b> // Return list of all team names
}
}
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