/*
* Copyright 2000-2014 Vaadin Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License. You may obtain a copy of
* the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
*/
package com.vaadin.tests.components.checkbox;
import com.vaadin.server.VaadinRequest;
import com.vaadin.shared.MouseEventDetails;
import com.vaadin.shared.ui.checkbox.CheckBoxServerRpc;
import com.vaadin.tests.components.AbstractTestUI;
import com.vaadin.ui.CheckBox;
import com.vaadin.ui.Label;
public class CheckBoxRpcCount extends AbstractTestUI {
@Override
protected void setup(VaadinRequest request) {
final Label countLabel = new Label("No RPC calls made yet.");
countLabel.setId("count-label");
addComponent(countLabel);
CheckBox cb = new CheckBox("Click me to start counting...") {
{
// Register a new RPC that counts the number of invocations.
registerRpc(new CheckBoxServerRpc() {
private int rpcCount = 0;
@Override
public void setChecked(boolean checked,
MouseEventDetails mouseEventDetails) {
rpcCount++;
countLabel.setValue(rpcCount + " RPC call(s) made.");
}
});
}
};
addComponent(cb);
}
@Override
protected String getTestDescription() {
return "Test for verifying that no extra RPC calls are made when clicking on CheckBox label.";
}
@Override
protected Integer getTicketNumber() {
return 8259;
}
}