Target Explorer: Static peer nodes can be renamed via the new editor implementation

2 files changed, 36 insertions, 0 deletions

diff --git a/target_explorer/plugins/org.eclipse.tcf.te.runtime.persistence/src/org/eclipse/tcf/te/runtime/persistence/interfaces/IPersistenceService.java b/target_explorer/plugins/org.eclipse.tcf.te.runtime.persistence/src/org/eclipse/tcf/te/runtime/persistence/interfaces/IPersistenceService.java
index 02d1419be..67b77254f 100644
--- a/target_explorer/plugins/org.eclipse.tcf.te.runtime.persistence/src/org/eclipse/tcf/te/runtime/persistence/interfaces/IPersistenceService.java
+++ b/target_explorer/plugins/org.eclipse.tcf.te.runtime.persistence/src/org/eclipse/tcf/te/runtime/persistence/interfaces/IPersistenceService.java
@@ -10,6 +10,7 @@
 package org.eclipse.tcf.te.runtime.persistence.interfaces;

 

 import java.io.IOException;

+import java.net.URI;

 

 import org.eclipse.tcf.te.runtime.services.interfaces.IService;

 

@@ -54,4 +55,14 @@ public interface IPersistenceService extends IService {
 	 */

 	public boolean delete(Object data) throws IOException;

 

+	/**

+	 * Returns the persistence storage URI for the given data object. The persistence delegate to

+	 * use will be determined by adapting the given data object to an {@link IPersistable}.

+	 *

+	 * @param data The data object. Must not be <code>null</code>.

+	 * @return The URI or <code>null</code>.

+	 *

+	 * @throws IOException - if the operation fails

+	 */

+	public URI getURI(Object data) throws IOException;

 }

diff --git a/target_explorer/plugins/org.eclipse.tcf.te.runtime.persistence/src/org/eclipse/tcf/te/runtime/persistence/services/PersistenceService.java b/target_explorer/plugins/org.eclipse.tcf.te.runtime.persistence/src/org/eclipse/tcf/te/runtime/persistence/services/PersistenceService.java
index aeb65a4c1..cf4d9fe29 100644
--- a/target_explorer/plugins/org.eclipse.tcf.te.runtime.persistence/src/org/eclipse/tcf/te/runtime/persistence/services/PersistenceService.java
+++ b/target_explorer/plugins/org.eclipse.tcf.te.runtime.persistence/src/org/eclipse/tcf/te/runtime/persistence/services/PersistenceService.java
@@ -124,4 +124,29 @@ public class PersistenceService extends AbstractService implements IPersistenceS
 		// Pass on to the delegate for deleting

 	    return delegate.delete(uri);

 	}

+

+	/* (non-Javadoc)

+	 * @see org.eclipse.tcf.te.runtime.persistence.interfaces.IPersistenceService#getURI(java.lang.Object)

+	 */

+	@Override

+	public URI getURI(Object data) throws IOException {

+		Assert.isNotNull(data);

+

+		// Determine the persistable element for the given data object

+		IPersistable persistable = data instanceof IPersistable ? (IPersistable)data : null;

+		// If the element isn't a persistable by itself, try to adapt the element

+		if (persistable == null) persistable = data instanceof IAdaptable ? (IPersistable) ((IAdaptable)data).getAdapter(IPersistable.class) : null;

+		if (persistable == null) persistable = (IPersistable) Platform.getAdapterManager().getAdapter(data, IPersistable.class);

+

+		// If the persistable could be still not determined, throw an IOException

+		if (persistable == null) throw new IOException("'data' must be adaptable to IPersistable."); //$NON-NLS-1$

+

+		// Determine the persistence delegate

+		IPersistenceDelegate delegate = persistable.getStorageID() != null ? PersistenceDelegateManager.getInstance().getDelegate(persistable.getStorageID(), false) : null;

+		// If the persistence delegate could not be determined, throw an IOException

+		if (delegate == null) throw new IOException("The persistence delegate for ID '" + persistable.getStorageID() + "' cannot be determined."); //$NON-NLS-1$ //$NON-NLS-2$

+

+		// Determine the URI

+		return persistable.getURI(data);

+	}

 }