Added Stop support

git-svn-id: https://svn.d4science.research-infrastructures.eu/gcube/trunk/portlets/user/tabular-data-column-widget@92481 82a268e6-3cf1-43bd-a215-b396298e98cf

src/main/java/org/gcube/portlets/user/td/columnwidget/client/progress/ChangeColumnTypeProgressBarUpdater.java

@@ -64,4 +64,11 @@ public class ChangeColumnTypeProgressBarUpdater implements ChangeColumnTypeProgr
 		
 	}
 	
+	@Override
+	public void operationStopped(String reason, String details) {
+		Log.info("Stopped");
+		progressBar.updateText("Stopped");
+		
+	}
+
 }

src/main/java/org/gcube/portlets/user/td/columnwidget/client/progress/ChangeColumnTypeProgressDialog.java

@@ -122,4 +122,18 @@ public class ChangeColumnTypeProgressDialog extends Window implements ChangeColu
 			}
 			hide();
 		}
+		
+		
+		@Override
+		public void operationStopped(String reason, String details) {
+			ok.setVisible(true);
+			this.trId=null;
+			AlertMessageBox d = new AlertMessageBox("Stopped Changing Column Type", reason);
+			d.addHideHandler(new HideHandler() {
+				public void onHide(HideEvent event) {	
+				}
+			});
+			d.show();
+			
+		}
 }

src/main/java/org/gcube/portlets/user/td/columnwidget/client/progress/ChangeColumnTypeProgressListener.java

@@ -38,4 +38,12 @@ public interface ChangeColumnTypeProgressListener {
 	 * @param reason the failure reason.
 	 */
 	public void operationFailed(Throwable caught, String reason, String failureDetails);
+
+
+	/**
+	 * Called when the operation is failed.
+	 * @param caught the failure exception.
+	 * @param reason the failure reason.
+	 */
+	public void operationStopped(String reason, String details);
 }

src/main/java/org/gcube/portlets/user/td/columnwidget/client/progress/ChangeColumnTypeProgressUpdater.java

@@ -62,7 +62,7 @@ public class ChangeColumnTypeProgressUpdater extends Timer {
 							break;	
 						case STOPPED:
 							cancel();
-							errorMessage(result);
+							stopMessage(result);	
 							break;		
 						case FAILED:
 							cancel();
@@ -103,6 +103,21 @@ public class ChangeColumnTypeProgressUpdater extends Timer {
 		fireOperationFailed(th, failure, details);
 	}
 
+	protected void stopMessage(ChangeColumnTypeMonitor result) {
+		Log.info("Change Column Type Stopped");
+		String failure = null;
+		String details = null;
+		if (result.getError() != null) {	
+			failure = "Stopped changing the column type";
+			details = result.getError().getLocalizedMessage();
+		} else {
+			failure = "Stopped changing the column type";
+			details = "Change the column type stopped";
+		}
+	
+		fireOperationStopped(failure, details);
+	}
+	
 	protected String getStack(Throwable e) {
 		String message = e.getLocalizedMessage() + " -> <br>";
 		Throwable c = e.getCause();
@@ -132,6 +147,11 @@ public class ChangeColumnTypeProgressUpdater extends Timer {
 			listener.operationFailed(caught, failure, failureDetails);
 	}
 	
+	protected void fireOperationStopped(String reason, String details) {
+		for (ChangeColumnTypeProgressListener listener : listeners)
+			listener.operationStopped(reason, details);
+	}
+
 	/**
 	 * Add a new {@link ChangeColumnTypeProgressListener} to this
 	 * {@link ChangeColumnTypeProgressUpdater}.

src/main/java/org/gcube/portlets/user/td/columnwidget/client/progress/DeleteColumnProgressBarUpdater.java

@@ -64,4 +64,11 @@ public class DeleteColumnProgressBarUpdater implements DeleteColumnProgressListe
 		
 	}
 	
+	@Override
+	public void operationStopped(String reason, String details) {
+		Log.info("Stopped");
+		progressBar.updateText("Stopped");
+		
+	}
+
 }

src/main/java/org/gcube/portlets/user/td/columnwidget/client/progress/DeleteColumnProgressDialog.java

@@ -122,4 +122,18 @@ public class DeleteColumnProgressDialog extends Window implements DeleteColumnPr
 			}
 			hide();
 		}
+		
+		@Override
+		public void operationStopped(String reason, String details) {
+			ok.setVisible(true);
+			this.trId=null;
+			AlertMessageBox d = new AlertMessageBox("Stopped Delete Column", reason);
+			d.addHideHandler(new HideHandler() {
+				public void onHide(HideEvent event) {	
+				}
+			});
+			d.show();
+			
+		}
+		
 }

src/main/java/org/gcube/portlets/user/td/columnwidget/client/progress/DeleteColumnProgressListener.java

@@ -39,4 +39,13 @@ public interface DeleteColumnProgressListener {
 	 * @param reason the failure reason.
 	 */
 	public void operationFailed(Throwable caught, String reason, String failureDetails);
+
+
+	/**
+	 * Called when the operation is failed.
+	 * @param caught the failure exception.
+	 * @param reason the failure reason.
+	 */
+	public void operationStopped(String reason, String details);
+
 }

src/main/java/org/gcube/portlets/user/td/columnwidget/client/progress/DeleteColumnProgressUpdater.java

@@ -63,7 +63,7 @@ public class DeleteColumnProgressUpdater extends Timer {
 							break;	
 						case STOPPED:
 							cancel();
-							errorMessage(result);
+							stopMessage(result);
 							break;		
 						case FAILED:
 							cancel();
@@ -107,6 +107,22 @@ public class DeleteColumnProgressUpdater extends Timer {
 		fireOperationFailed(th, failure, details);
 	}
 	
+	protected void stopMessage(DeleteColumnMonitor result) {
+		Log.info("Delete Column Stopped");
+		String failure = null;
+		String details = null;
+		if (result.getError() != null) {	
+			failure = "Stopped delete column";
+			details = result.getError().getLocalizedMessage();
+		} else {
+			failure = "Stopped delete column";
+			details = "Delete the column stopped";
+		}
+	
+		fireOperationStopped(failure, details);
+	}
+	
+
 	protected String getStack(Throwable e) {
 		String message = e.getLocalizedMessage() + " -> <br>";
 		Throwable c = e.getCause();
@@ -136,6 +152,11 @@ public class DeleteColumnProgressUpdater extends Timer {
 			listener.operationFailed(caught, failure, failureDetails);
 	}
 	
+	protected void fireOperationStopped(String reason, String details) {
+		for (DeleteColumnProgressListener listener : listeners)
+			listener.operationStopped(reason, details);
+	}
+
 	/**
 	 * Add a new {@link DeleteColumnProgressListener} to this
 	 * {@link DeleteColumnProgressUpdater}.

src/main/java/org/gcube/portlets/user/td/columnwidget/client/progress/LabelColumnProgressBarUpdater.java

@@ -64,4 +64,11 @@ public class LabelColumnProgressBarUpdater implements LabelColumnProgressListene
 		
 	}
 	
+	@Override
+	public void operationStopped(String reason, String details) {
+		Log.info("Stopped");
+		progressBar.updateText("Stopped");
+		
+	}
+
 }

src/main/java/org/gcube/portlets/user/td/columnwidget/client/progress/LabelColumnProgressDialog.java

@@ -123,4 +123,17 @@ public class LabelColumnProgressDialog extends Window implements LabelColumnProg
 			}
 			hide();
 		}
+		
+		@Override
+		public void operationStopped(String reason, String details) {
+			ok.setVisible(true);
+			this.trId=null;
+			AlertMessageBox d = new AlertMessageBox(reason, details);
+			d.addHideHandler(new HideHandler() {
+				public void onHide(HideEvent event) {	
+				}
+			});
+			d.show();
+			
+		}
 }

src/main/java/org/gcube/portlets/user/td/columnwidget/client/progress/LabelColumnProgressListener.java

@@ -39,4 +39,13 @@ public interface LabelColumnProgressListener {
 	 * @param reason the failure reason.
 	 */
 	public void operationFailed(Throwable caught, String reason, String failureDetails);
+	
+	
+
+	/**
+	 * Called when the operation is failed.
+	 * @param caught the failure exception.
+	 * @param reason the failure reason.
+	 */
+	public void operationStopped(String reason, String details);
 }

src/main/java/org/gcube/portlets/user/td/columnwidget/client/progress/LabelColumnProgressUpdater.java

@@ -63,7 +63,7 @@ public class LabelColumnProgressUpdater extends Timer {
 							break;	
 						case STOPPED:
 							cancel();
-							errorMessage(result);
+							stopMessage(result);
 							break;		
 						case FAILED:
 							cancel();
@@ -107,6 +107,22 @@ public class LabelColumnProgressUpdater extends Timer {
 		fireOperationFailed(th, failure, details);
 	}
 	
+	protected void stopMessage(LabelColumnMonitor result) {
+		Log.info("Change Label Stopped");
+		String failure = null;
+		String details = null;
+		if (result.getError() != null) {	
+			failure = "Stopped";
+			details = result.getError().getLocalizedMessage();
+		} else {
+			failure = "Stopped";
+			details = "Stopped changing the column label ";
+		}
+	
+		fireOperationStopped(failure, details);
+	}
+	
+
 	protected String getStack(Throwable e) {
 		String message = e.getLocalizedMessage() + " -> <br>";
 		Throwable c = e.getCause();
@@ -136,6 +152,12 @@ public class LabelColumnProgressUpdater extends Timer {
 			listener.operationFailed(caught, failure, failureDetails);
 	}
 	
+	protected void fireOperationStopped(String reason, String details) {
+		for (LabelColumnProgressListener listener : listeners)
+			listener.operationStopped(reason, details);
+	}
+	
+
 	/**
 	 * Add a new {@link LabelColumnProgressListener} to this
 	 * {@link LabelColumnProgressUpdater}.