To understand if the spring events fits the task im working on I need to understand how they work, where are they stored? as I can guess they are stored in a spring application context and disappears if the application crashes, is my guess correct? Answer Spring events are intended to use when calling methods…
Tag: event-handling
Axon in Java app – reacting to event handler errors
Apologies if this has already been covered, I am new to Axon, and I believe I have read through related Axon documentation and scanned through questions and not found anything which covers my question. Here is my query… With Axon, I understand that I can create a command, send it to the gateway, it then…
Sequence animations within a for-loop (JavaFX)
I am writing a program that displays an array of animated circles based on the user’s input for them. The user can determine how fast the animation runs and how many circles there can be displayed on the pane. As of now, the code works perfectly fine. But what I want my code to do is to do the animation
How can I get all the events of the buttons on a screen on android in a single method using the kotlin?
I am developing a Calculator for my android learning using kotlin. To get the numbers select to users, I need to set the code below: Is it possible to centrelize the event handling of all buttons in the single class or method? I would like to a generic solution to reduce the code Does anyone know a solution? …
Axon: Create and Save another Aggregate in Saga after creation of an Aggregate
Update: The issue seems to be the id that I’m using twice, or in other words, the id from the product entity that I want to use for the productinventory entity. As soon as I generate a new id for the productinventory entity, it seems to work fine. But I want to have the same id for both, since they̵…
How to increment numbers using Event Listeners and Widget Viewer in Java?
I’m writing a WidgetViewer GUI where when the “go up/up” button is pushed, a random number between 1 and 10 (inclusive) is generated and added to the left label, and another random number …
How to create change listener for variable?
Let’s say I have some variable defined using the statementint someVariable;. While the code runs, the variable’s value changes. How can I track the changes in this variable? How could I implement some Listener that behaves like onSomeVariableChangedListener? I also need to know when some other met…
JTable -> TableModeListener
I have this JTable having a DefaultTableModel as its model. On the table I have several swing component, JComboBox and JCheckBox, set on a particular column via DefaultCellEditor and DefaultCellRenderer. The TableModelListener was added to the table to capture changes on editable columns. The rest of the colu…