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ADAP-142: Added examples of docking by Layout service
* ADAP-142: Added examples of docking by Layout service
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‎RELEASENOTES-ADAPTER.md‎

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# Version 7.1.1
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## New Features
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* Added Channel API
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* Requires JDK1.8+
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# Version 7.0.2
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## Bug Fixes

‎pom.xml‎

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<groupId>co.openfin</groupId>
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<artifactId>openfin-desktop-java-example</artifactId>
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<version>6.0.1.3-SNAPSHOT</version>
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<version>7.1.1</version>
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<packaging>jar</packaging>
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<name>openfin-desktop-java-example</name>
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<dependency>
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<groupId>co.openfin</groupId>
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<artifactId>openfin-desktop-java-adapter</artifactId>
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<version>7.0.2</version>
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<version>7.1.1-SNAPSHOT</version>
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</dependency>
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<dependency>
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<groupId>co.openfin</groupId>

‎release/docking.bat‎

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if "%1" == "" (
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set MainClass="com.openfin.desktop.demo.OpenFinDockingDemo"
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) else (
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set MainClass="%1"
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)
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java -cp openfin-desktop-java-example-6.0.0.3.jar;openfin-desktop-java-adapter-6.0.0.3-SNAPSHOT.jar;openfin-snap-dock-1.0.0.1.jar;TableLayout-20050920.jar;jna-4.1.0.jar;jna-platform-4.1.0.jar;json-20140107.jar;slf4j-api-1.7.5.jar;slf4j-jdk14-1.6.1.jar;websocket-api-9.3.12.v20160915.jar;websocket-client-9.3.12.v20160915.jar;websocket-common-9.3.12.v20160915.jar;jetty-io-9.3.12.v20160915.jar;jetty-util-9.3.12.v20160915.jar -Djava.util.logging.config.file=logging.properties -Dcom.openfin.demo.version=5.44.12.27 -Dcom.openfin.temp=%LocalAppData%\OpenFin\temp %MainClass%
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REM batch to run Docking example of OpenFin and Java windows with Layout service.
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REM layout.html is a simple example of OpenFin window that uses Layout service.
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REM For this example to work, layout.html needs to be hosted by a web server and its URL needs to be configured with -Dcom.openfin.demo.layout.url
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java -cp openfin-desktop-java-example-7.1.1.jar;openfin-desktop-java-adapter-7.1.1-SNAPSHOT.jar;openfin-snap-dock-1.0.0.1.jar;TableLayout-20050920.jar;jna-4.1.0.jar;jna-platform-4.1.0.jar;json-20140107.jar;slf4j-api-1.7.5.jar;slf4j-jdk14-1.6.1.jar;websocket-api-9.3.12.v20160915.jar;websocket-client-9.3.12.v20160915.jar;websocket-common-9.3.12.v20160915.jar;jetty-io-9.3.12.v20160915.jar;jetty-util-9.3.12.v20160915.jar -Djava.util.logging.config.file=logging.properties -Dcom.openfin.demo.layout.url=http://localhost:8000/layout.html com.openfin.desktop.demo.LayoutServiceDemo

‎release/layout.html‎

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<html>
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<head>
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<title>Openfin Layouts Included</title>
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<script src="https://cdn.openfin.co/services/openfin/layouts/1.0.0/openfin-layouts.js"></script>
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<script type="text/javascript">
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window.addEventListener("DOMContentLoaded", function() {
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OpenFinLayouts.snapAndDock.addEventListener('window-docked', e => {
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let undock = document.getElementById("undock");
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undock.disabled = false;
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});
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OpenFinLayouts.snapAndDock.addEventListener('window-undocked', e => {
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let undock = document.getElementById("undock");
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undock.disabled = true;
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});
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});
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function undockMe() {
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OpenFinLayouts.snapAndDock.undockWindow();
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}
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</script>
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</head>
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<body style="background-color: rgb(158, 240, 222);">
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<script>
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const randomColor = () => {
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return '#' + ((1 << 24) * Math.random() | 0).toString(16);
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};
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document.addEventListener('DOMContentLoaded', () => {
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document.body.style.backgroundColor = randomColor();
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});
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</script>
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<p>Openfin Layouts Library is included via script tag in this window. Accessible with global var OpenfinLayouts</p>
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<div>
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<Button id="undock" disabled onclick="undockMe()"> Undock </Button>
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</div>
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</body></html>

‎release/openfin-desktop-java-adapter-7.1.1-SNAPSHOT.jar‎

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‎release/openfin-desktop-java-example-7.1.1.jar‎

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‎src/main/java/com/openfin/desktop/demo/LayoutFrame.java‎

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package com.openfin.desktop.demo;
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/**
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* Example of Java window that can be managed by OpenFin layout service for snap&dock
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*/
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import com.openfin.desktop.*;
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import com.openfin.desktop.Window;
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import com.openfin.desktop.channel.ChannelAction;
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import com.openfin.desktop.channel.ChannelClient;
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import com.openfin.desktop.win32.ExternalWindowObserver;
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import org.json.JSONObject;
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import javax.swing.*;
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import java.awt.*;
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import java.awt.event.ActionEvent;
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import java.awt.event.ActionListener;
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import java.awt.event.WindowAdapter;
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import java.awt.event.WindowEvent;
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import java.lang.System;
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public class LayoutFrame extends JFrame {
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private ExternalWindowObserver externalWindowObserver;
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private JButton btnUndock;
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private String windowName;
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public LayoutFrame(DesktopConnection desktopConnection, String appUuid, String windowName) throws DesktopException {
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super();
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System.out.println(windowName + " being created ");
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this.windowName = windowName;
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this.setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
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this.setPreferredSize(new Dimension(640, 480));
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JPanel pnl = new JPanel(new FlowLayout(FlowLayout.CENTER));
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this.btnUndock = new JButton("undock");
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this.btnUndock.setEnabled(false);
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pnl.add(btnUndock);
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this.getContentPane().add(pnl);
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this.pack();
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this.setLocationRelativeTo(null);
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this.setVisible(true);
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this.externalWindowObserver = new ExternalWindowObserver(desktopConnection.getPort(), appUuid, windowName,
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this, new AckListener() {
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@Override
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public void onSuccess(Ack ack) {
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ExternalWindowObserver observer = (ExternalWindowObserver) ack.getSource();
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observer.getDesktopConnection().getChannel().connect("of-layouts-service-v1",
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new AsyncCallback<ChannelClient>() {
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@Override
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public void onSuccess(ChannelClient client) {
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btnUndock.addActionListener(new ActionListener() {
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@Override
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public void actionPerformed(ActionEvent e) {
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JSONObject payload = new JSONObject();
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payload.put("uuid", appUuid);
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payload.put("name", windowName);
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client.dispatch("UNDOCK-WINDOW", payload, null);
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}
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});
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client.register("event", new ChannelAction() {
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@Override
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public JSONObject invoke(String action, JSONObject payload) {
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System.out.printf("channel event " + action);
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return null;
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}
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});
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}
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});
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}
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@Override
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public void onError(Ack ack) {
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System.out.println(windowName + ": unable to register external window, " + ack.getReason());
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}
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});
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Window w = Window.wrap(appUuid, windowName, desktopConnection);
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w.addEventListener("group-changed", new EventListener() {
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@Override
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public void eventReceived(com.openfin.desktop.ActionEvent actionEvent) {
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JSONObject eventObj = actionEvent.getEventObject();
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w.getGroup(new AsyncCallback<java.util.List<Window>>() {
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@Override
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public void onSuccess(java.util.List<Window> result) {
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if (result.size() > 0) {
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LayoutFrame.this.btnUndock.setEnabled(true);
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} else {
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LayoutFrame.this.btnUndock.setEnabled(false);
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}
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}
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}, null);
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}
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}, null);
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this.addWindowListener(new WindowAdapter() {
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public void windowClosing(WindowEvent e) {
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super.windowClosing(e);
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try {
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LayoutFrame.this.cleanup();
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LayoutFrame.this.dispose();
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} catch (Exception e1) {
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e1.printStackTrace();
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}
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}
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public void windowClosed(WindowEvent e) {
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super.windowClosed(e);
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System.out.println(windowName + " closed ");
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}
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});
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}
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public String getWindowName() {
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return windowName;
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}
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public void cleanup() {
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try {
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System.out.println(windowName + " cleaning up ");
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this.externalWindowObserver.dispose();
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} catch (Exception e) {
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e.printStackTrace();
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}
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}
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}

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