uitest/src/main/java/com/vaadin/tests/applicationcontext/UIRunSafelyThread.java


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package com.vaadin.tests.applicationcontext;

import com.vaadin.ui.UI;

public abstract class UIRunSafelyThread extends Thread {
    private UI ui;

    public UIRunSafelyThread(UI ui) {
        this.ui = ui;
    }

    @Override
    public void run() {
        ui.accessSynchronously(() -> runSafely());
    }

    protected abstract void runSafely();
}