fanruan
/
design
6
0
Fork 2
Code Issues 2 Pull Requests Releases Wiki Activity
Browse Source

Merge pull request #808 in DESIGN/design from ~YAOH.WU/design:bugfix to release/10.0 

* commit '643ad5230c1352f147f1f17d86b523a60b1a68ad':
  REPORT-15700 设计器端口启动问题
  REPORT-15862 设计器预览经登录跳转后400
bugfix/10.0
yaoh.wu 5 years ago
parent
81073d94ca 643ad5230c
commit
7c5656cfd7
5 changed files with 162 additions and 237 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 203
      designer-base/src/main/java/com/fr/design/utils/DesignUtils.java
  2. 10
      designer-base/src/main/java/com/fr/design/utils/DesignerPort.java
  3. 57
      designer-realize/src/main/java/com/fr/start/Designer.java
  4. 108
      designer-realize/src/main/java/com/fr/start/module/PreStartActivator.java
  5. 21
      designer-realize/src/main/java/com/fr/start/module/StartFinishActivator.java

203
designer-base/src/main/java/com/fr/design/utils/DesignUtils.java
Unescape View File

@ -1,6 +1,5 @@
package com.fr.design.utils;
import com.fr.base.BaseUtils;
import com.fr.base.FeedBackInfo;
import com.fr.base.ServerConfig;
import com.fr.design.DesignerEnvManager;
@ -14,8 +13,7 @@ import com.fr.general.FRFont;
import com.fr.general.GeneralContext;
import com.fr.log.FineLoggerFactory;
import com.fr.stable.ArrayUtils;
import com.fr.stable.CodeUtils;
import com.fr.stable.EncodeConstants;
import com.fr.stable.CommonCodeUtils;
import com.fr.stable.StableUtils;
import com.fr.stable.StringUtils;
import com.fr.start.ServerStarter;
@ -33,32 +31,33 @@ import java.io.IOException;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.io.PrintWriter;
import java.io.UnsupportedEncodingException;
import java.net.ServerSocket;
import java.net.Socket;
import java.net.URI;
import java.net.URLEncoder;
import java.nio.charset.StandardCharsets;
import java.util.Enumeration;
import java.util.Locale;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
/**
* Some util method of Designer
*/
public class DesignUtils {
private static final int MESSAGEPORT = 51462;
private static final int TIME_OUT = 20 * 1000;
private static int port = DesignerPort.MESSAGE_PORT;
public synchronized static void setPort(int port) {
DesignUtils.port = port;
private DesignUtils() {
}
private static int port = MESSAGEPORT;
private DesignUtils() {
public synchronized static void setPort(int port) {
DesignUtils.port = port;
}
public static int getPort() {
return port;
}
/**
* 通过端口是否被占用判断设计器有没有启动
@ -70,8 +69,7 @@ public class DesignUtils {
try {
new Socket("localhost", port);
return true;
} catch (Exception exp) {
} catch (Exception ignored) {
}
return false;
}
@ -82,7 +80,7 @@ public class DesignUtils {
* @param lines 命令行
*/
public static void clientSend(String[] lines) {
if (lines != null && lines.length <= 0) {
if (lines == null || lines.length == 0) {
return;
}
Socket socket = null;
@ -90,18 +88,21 @@ public class DesignUtils {
try {
socket = new Socket("localhost", port);
writer = new PrintWriter(new BufferedWriter(new OutputStreamWriter(socket.getOutputStream(), EncodeConstants.ENCODING_UTF_8)));
writer = new PrintWriter(new BufferedWriter(new OutputStreamWriter(socket.getOutputStream(), StandardCharsets.UTF_8)));
for (int i = 0; i < lines.length; i++) {
writer.println(lines[i]);
}
writer.flush();
} catch (Exception e) {
FineLoggerFactory.getLogger().error(e.getMessage(), e);
} finally {
try {
writer.close();
socket.close();
if (writer != null) {
writer.close();
}
if (socket != null) {
socket.close();
}
} catch (IOException e) {
FineLoggerFactory.getLogger().error(e.getMessage(), e);
}
@ -114,47 +115,52 @@ public class DesignUtils {
* @param startPort 端口
* @param suffixs 文件后缀
*/
public static void creatListeningServer(final int startPort, final String[] suffixs) {
Thread serverSocketThread = new Thread() {
public static void createListeningServer(final int startPort, final String[] suffixs) {
ExecutorService service = Executors.newSingleThreadExecutor();
service.execute(new Runnable() {
@Override
public void run() {
ServerSocket serverSocket = null;
try {
serverSocket = new ServerSocket(startPort);
} catch (IOException e1) {
FineLoggerFactory.getLogger().error("Cannot create server socket on" + port);
FineLoggerFactory.getLogger().error("Cannot create server socket on " + port);
}
while (true) {
try {
Socket socket = serverSocket.accept(); // 接收客户连接
BufferedReader reader = new BufferedReader(new InputStreamReader(socket.getInputStream(), EncodeConstants.ENCODING_UTF_8));
String line = null;
while ((line = reader.readLine()) != null) {
if (line.startsWith("demo")) {
DesignerEnvManager.getEnvManager().setCurrentEnv2Default();
ServerStarter.browserDemoURL();
} else if (StringUtils.isNotEmpty(line)) {
File f = new File(line);
String path = f.getAbsolutePath();
boolean isMatch = false;
for (int i = 0; i < suffixs.length; i++) {
isMatch = isMatch || path.endsWith(suffixs[i]);
}
if (isMatch) {
DesignerContext.getDesignerFrame().openTemplate(new FileFILE(f));
if (serverSocket != null) {
Socket socket = serverSocket.accept(); // 接收客户连接
BufferedReader reader = new BufferedReader(new InputStreamReader(socket.getInputStream(), StandardCharsets.UTF_8));
String line;
while ((line = reader.readLine()) != null) {
if (line.startsWith("demo")) {
DesignerEnvManager.getEnvManager().setCurrentEnv2Default();
ServerStarter.browserDemoURL();
} else if (StringUtils.isNotEmpty(line)) {
File f = new File(line);
String path = f.getAbsolutePath();
boolean isMatch = false;
for (int i = 0; i < suffixs.length; i++) {
isMatch = isMatch || path.endsWith(suffixs[i]);
}
if (isMatch) {
DesignerContext.getDesignerFrame().openTemplate(new FileFILE(f));
}
}
}
reader.close();
socket.close();
} else {
FineLoggerFactory.getLogger().error("Cannot create server socket on " + port);
break;
}
reader.close();
socket.close();
} catch (IOException e) {
} catch (IOException ignored) {
}
}
}
};
serverSocketThread.start();
});
}
/**
@ -278,19 +284,18 @@ public class DesignUtils {
*/
public static void visitEnvServerByParameters(String baseRoute, String[] names, String[] values) {
int len = Math.min(ArrayUtils.getLength(names), ArrayUtils.getLength(values));
String[] segs = new String[len];
String[] nameValuePairs = new String[len];
for (int i = 0; i < len; i++) {
try {
//设计器里面据说为了改什么界面统一, 把分隔符统一用File.separator, 意味着在windows里面报表路径变成了\
//以前的超链, 以及预览url什么的都是/, 产品组的意思就是用到的地方替换下, 真恶心.
String value = values[i].replaceAll("\\\\", "/");
segs[i] = URLEncoder.encode(CodeUtils.cjkEncode(names[i]), EncodeConstants.ENCODING_UTF_8) + "=" + URLEncoder.encode(CodeUtils.cjkEncode(value), "UTF-8");
} catch (UnsupportedEncodingException e) {
FineLoggerFactory.getLogger().error(e.getMessage(), e);
}
//设计器里面据说为了改什么界面统一, 把分隔符统一用File.separator, 意味着在windows里面报表路径变成了\
//以前的超链, 以及预览url什么的都是/, 产品组的意思就是用到的地方替换下, 真恶心.
String value = values[i].replaceAll("\\\\", "/");
// 两次 encode 支持中文和特殊符号，避免跳转登录后预览400报错
nameValuePairs[i] =
CommonCodeUtils.encodeURIComponent(CommonCodeUtils.encodeURIComponent(names[i])) +
"=" + CommonCodeUtils.encodeURIComponent(CommonCodeUtils.encodeURIComponent(value));
}
String postfixOfUri = (segs.length > 0 ? "?" + StableUtils.join(segs, "&") : StringUtils.EMPTY);
String postfixOfUri = (nameValuePairs.length > 0 ? "?" + StableUtils.join(nameValuePairs, "&") : StringUtils.EMPTY);
if (!WorkContext.getCurrent().isLocal()) {
try {
String urlPath = getWebBrowserPath();
@ -305,8 +310,7 @@ public class DesignUtils {
+ "/" + web + "/" + ServerConfig.getInstance().getServletName() + baseRoute
+ postfixOfUri;
ServerStarter.browserURLWithLocalEnv(url);
} catch (Throwable e) {
//
} catch (Throwable ignored) {
}
}
}
@ -321,87 +325,6 @@ public class DesignUtils {
return urlPath;
}
//TODO:august:下个版本，要把下面的图片都放在一个preload文件夹下，表示可以预先加载。然后遍历一下就可以了，不用这么一个一个的写了
/**
* 预加载
*/
public static void preLoadingImages() {
BaseUtils.readIcon("com/fr/design/images/custombtn/baobiaozhuti.png");
BaseUtils.readIcon("com/fr/design/images/custombtn/baobiaozhuti_hover.png");
BaseUtils.readIcon("com/fr/design/images/custombtn/baobiaozhuti_click.png");
BaseUtils.readIcon("com/fr/design/images/custombtn/canshujiemian.png");
BaseUtils.readIcon("com/fr/design/images/custombtn/canshujiemian_hover.png");
BaseUtils.readIcon("com/fr/design/images/custombtn/canshujiemian_click.png");
BaseUtils.readIcon("com/fr/design/images/custombtn/setting.png");
BaseUtils.readIcon("com/fr/design/images/custombtn/setting_hover.png");
BaseUtils.readIcon("com/fr/design/images/custombtn/setting_click.png");
BaseUtils.readIcon("com/fr/design/images/custombtn/page.png");
BaseUtils.readIcon("com/fr/design/images/custombtn/page_hover.png");
BaseUtils.readIcon("com/fr/design/images/custombtn/page_click.png");
BaseUtils.readIcon("com/fr/design/images/custombtn/form.png");
BaseUtils.readIcon("com/fr/design/images/custombtn/form_hover.png");
BaseUtils.readIcon("com/fr/design/images/custombtn/form_click.png");
BaseUtils.readIcon("com/fr/design/images/custombtn/edit.png");
BaseUtils.readIcon("com/fr/design/images/custombtn/edit_hover.png");
BaseUtils.readIcon("com/fr/design/images/custombtn/edit_click.png");
BaseUtils.readIcon("com/fr/base/images/oem/addworksheet.png");
BaseUtils.readIcon("com/fr/design/images/sheet/addpolysheet.png");
BaseUtils.readIcon("com/fr/base/images/oem/worksheet.png");
BaseUtils.readIcon("com/fr/design/images/sheet/polysheet.png");
BaseUtils.readIcon("com/fr/design/images/sheet/left_right_btn.png");
BaseUtils.readIcon("/com/fr/design/images/m_insert/cellPop.png");
BaseUtils.readIcon("/com/fr/design/images/docking/right.gif");
BaseUtils.readIcon("/com/fr/design/images/docking/left.gif");
BaseUtils.readIcon("/com/fr/design/images/m_file/save.png");
BaseUtils.readIcon("/com/fr/design/images/m_file/excel.png");
BaseUtils.readIcon("/com/fr/design/images/m_file/pdf.png");
BaseUtils.readIcon("/com/fr/design/images/m_file/word.png");
BaseUtils.readIcon("/com/fr/design/images/m_file/svg.png");
BaseUtils.readIcon("/com/fr/design/images/m_file/csv.png");
BaseUtils.readIcon("/com/fr/design/images/m_file/text.png");
BaseUtils.readIcon("/com/fr/design/images/m_web/datasource.png");
BaseUtils.readIcon("/com/fr/design/images/m_report/webreportattribute.png");
BaseUtils.readIcon("/com/fr/design/images/m_file/pageSetup.png");
BaseUtils.readIcon("/com/fr/design/images/m_report/header.png");
BaseUtils.readIcon("/com/fr/design/images/m_report/footer.png");
BaseUtils.readIcon("/com/fr/design/images/m_file/saveAs.png");
BaseUtils.readIcon("/com/fr/design/images/m_report/background.png");
loadOtherImages();
}
private static void loadOtherImages() {
BaseUtils.readIcon("/com/fr/design/images/m_report/reportWriteAttr.png");
BaseUtils.readIcon("/com/fr/design/images/m_report/linearAttr.png");
BaseUtils.readIcon("/com/fr/design/images/m_insert/bindColumn.png");
BaseUtils.readIcon("/com/fr/design/images/m_insert/text.png");
BaseUtils.readIcon("/com/fr/design/images/m_insert/chart.png");
BaseUtils.readIcon("/com/fr/design/images/m_insert/image.png");
BaseUtils.readIcon("/com/fr/design/images/m_insert/bias.png");
BaseUtils.readIcon("/com/fr/design/images/m_insert/subReport.png");
BaseUtils.readIcon("/com/fr/design/images/m_insert/insertRow.png");
BaseUtils.readIcon("/com/fr/design/images/m_insert/insertColumn.png");
BaseUtils.readIcon("/com/fr/design/images/m_format/highlight.png");
BaseUtils.readIcon("/com/fr/design/images/m_insert/hyperLink.png");
BaseUtils.readIcon("/com/fr/design/images/m_edit/merge.png");
BaseUtils.readIcon("/com/fr/design/images/m_edit/unmerge.png");
BaseUtils.readIcon("/com/fr/design/images/m_file/export.png");
BaseUtils.readIcon("/com/fr/design/images/m_insert/cell.png");
BaseUtils.readIcon("/com/fr/design/images/m_insert/float.png");
BaseUtils.readIcon("/com/fr/design/images/m_edit/undo.png");
BaseUtils.readIcon("/com/fr/design/images/m_edit/redo.png");
BaseUtils.readIcon("/com/fr/design/images/m_edit/cut.png");
BaseUtils.readIcon("/com/fr/design/images/m_edit/paste.png");
BaseUtils.readIcon("/com/fr/design/images/m_format/cellstyle/leftAlignment.png");
BaseUtils.readIcon("/com/fr/design/images/m_format/cellstyle/centerAlignment.png");
BaseUtils.readIcon("/com/fr/design/images/m_format/cellstyle/rightAlignment.png");
BaseUtils.readIcon("/com/fr/design/images/m_format/noboder.png");
BaseUtils.readIcon("/com/fr/design/images/gui/color/background.png");
BaseUtils.readIcon("/com/fr/design/images/m_insert/floatPop.png");
}
/**
* 将用户反馈发送至服务器
*

10
designer-base/src/main/java/com/fr/design/utils/DesignerPort.java
Unescape View File

@ -0,0 +1,10 @@
package com.fr.design.utils;
public class DesignerPort {
private DesignerPort() {
}
public static final int MESSAGE_PORT = 51462;
public static final int DEBUG_MESSAGE_PORT = 51463;
}

57
designer-realize/src/main/java/com/fr/start/Designer.java
Unescape View File

@ -3,7 +3,6 @@ package com.fr.start;
import com.fr.base.BaseUtils;
import com.fr.base.vcs.DesignerMode;
import com.fr.design.DesignerEnvManager;
import com.fr.design.RestartHelper;
import com.fr.design.actions.core.ActionFactory;
import com.fr.design.actions.file.WebPreviewUtils;
import com.fr.design.actions.file.newReport.NewPolyReportAction;
@ -28,14 +27,12 @@ import com.fr.design.mainframe.JWorkBook;
import com.fr.design.mainframe.alphafine.component.AlphaFinePane;
import com.fr.design.mainframe.bbs.UserInfoLabel;
import com.fr.design.mainframe.bbs.UserInfoPane;
import com.fr.design.mainframe.templateinfo.TemplateInfoCollector;
import com.fr.design.mainframe.toolbar.ToolBarMenuDockPlus;
import com.fr.design.menu.KeySetUtils;
import com.fr.design.menu.MenuDef;
import com.fr.design.menu.SeparatorDef;
import com.fr.design.menu.ShortCut;
import com.fr.design.module.DesignModuleFactory;
import com.fr.design.utils.DesignUtils;
import com.fr.design.utils.concurrent.ThreadFactoryBuilder;
import com.fr.design.utils.gui.GUICoreUtils;
import com.fr.general.ComparatorUtils;
@ -43,17 +40,12 @@ import com.fr.log.FineLoggerFactory;
import com.fr.module.Module;
import com.fr.module.ModuleContext;
import com.fr.runtime.FineRuntime;
import com.fr.stable.BuildContext;
import com.fr.stable.OperatingSystem;
import com.fr.stable.ProductConstants;
import com.fr.stable.StableUtils;
import com.fr.stable.StringUtils;
import com.fr.stable.lifecycle.LifecycleFatalError;
import com.fr.stable.xml.XMLTools;
import com.fr.start.fx.SplashFx;
import com.fr.start.jni.SplashMac;
import com.fr.start.module.StartupArgs;
import com.fr.start.preload.ImagePreLoader;
import com.fr.start.server.ServerTray;
import com.fr.workspace.WorkContext;
@ -69,8 +61,6 @@ import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.io.File;
import java.util.ArrayList;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.LinkedBlockingQueue;
import java.util.concurrent.ThreadFactory;
import java.util.concurrent.ThreadPoolExecutor;
@ -96,25 +86,9 @@ public class Designer extends BaseDesigner {
* @param args 参数
*/
public static void main(String[] args) {
//启动运行时
FineRuntime.start();
BuildContext.setBuildFilePath("/com/fr/stable/build.properties");
// 如果端口被占用了 说明程序已经运行了一次,也就是说，已经建立一个监听服务器，现在只要给服务器发送命令就好了
if (DesignUtils.isStarted()) {
DesignUtils.clientSend(args);
FineLoggerFactory.getLogger().error("Designer port not available.");
System.exit(0);
return;
}
RestartHelper.deleteRecordFilesWhenStart();
preloadResource();
SplashContext.getInstance().registerSplash(createSplash());
SplashContext.getInstance().show();
Module designerRoot = ModuleContext.parseRoot("designer-startup.xml");
//传递启动参数
designerRoot.setSingleton(StartupArgs.class, new StartupArgs(args));
@ -134,35 +108,6 @@ public class Designer extends BaseDesigner {
}
private static void preloadResource() {
ExecutorService service = Executors.newCachedThreadPool();
service.submit(new Runnable() {
@Override
public void run() {
new ImagePreLoader();
}
});
service.submit(new Runnable() {
@Override
public void run() {
TemplateInfoCollector.getInstance();
}
});
service.shutdown();
}
private static SplashStrategy createSplash() {
// 这里可以开接口加载自定义启动画面
if (OperatingSystem.isWindows()) {
return new SplashFx();
} else if (OperatingSystem.isMacOS()) {
return new SplashMac();
}
return new SplashFx();
}
public Designer(String[] args) {
super(args);
}

108
designer-realize/src/main/java/com/fr/start/module/PreStartActivator.java
Unescape View File

@ -2,63 +2,99 @@ package com.fr.start.module;
import com.fr.design.DesignerEnvManager;
import com.fr.design.RestartHelper;
import com.fr.design.mainframe.templateinfo.TemplateInfoCollector;
import com.fr.design.utils.DesignUtils;
import com.fr.design.utils.DesignerPort;
import com.fr.general.CloudCenter;
import com.fr.general.ComparatorUtils;
import com.fr.general.GeneralContext;
import com.fr.log.FineLoggerFactory;
import com.fr.module.Activator;
import com.fr.stable.BuildContext;
import com.fr.stable.OperatingSystem;
import com.fr.stable.ProductConstants;
import com.fr.stable.StableUtils;
import com.fr.start.SplashContext;
import com.fr.start.SplashStrategy;
import com.fr.start.fx.SplashFx;
import com.fr.start.jni.SplashMac;
import com.fr.start.preload.ImagePreLoader;
import java.io.File;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
/**
* Created by juhaoyu on 2018/1/8.
*/
public class PreStartActivator extends Activator {
private static final int MESSAGE_PORT = 51462;
private static final int DEBUG_PORT = 51463;
@Override
public void start() {
CloudCenter.getInstance();
if (checkMultiStart()) {
BuildContext.setBuildFilePath("/com/fr/stable/build.properties");
// 如果端口被占用了 说明程序已经运行了一次,也就是说，已经建立一个监听服务器，现在只要给服务器发送命令就好了
final String[] args = getModule().upFindSingleton(StartupArgs.class).get();
// 检查是否是-Ddebug = true 启动 并切换对应的端口以及环境配置文件
checkDebugStart();
if (DesignUtils.isStarted()) {
DesignUtils.clientSend(args);
FineLoggerFactory.getLogger().info("The Designer Has Been Started");
System.exit(0);
return;
}
RestartHelper.deleteRecordFilesWhenStart();
preloadResource();
SplashContext.getInstance().registerSplash(createSplash());
SplashContext.getInstance().show();
// 完成初始化
//noinspection ResultOfMethodCallIgnored
CloudCenter.getInstance();
// 创建监听服务
DesignUtils.createListeningServer(DesignUtils.getPort(), startFileSuffix());
initLanguage();
}
private boolean checkMultiStart() {
@Override
public void stop() {
}
private void checkDebugStart() {
if (isDebug()) {
setDebugEnv();
} else {
DesignUtils.setPort(getStartPort());
DesignUtils.setPort(DesignUtils.getPort());
}
return false;
}
private int getStartPort() {
return MESSAGE_PORT;
}
//在VM options里加入-Ddebug=true激活
/**
* 在VM options里加入-Ddebug=true激活
*
* @return isDebug
*/
private boolean isDebug() {
return ComparatorUtils.equals("true", System.getProperty("debug"));
}
//端口改一下，环境配置文件改一下。便于启动两个设计器，进行对比调试
private void setDebugEnv() {
DesignUtils.setPort(DEBUG_PORT);
DesignerEnvManager.setEnvFile(new File(ProductConstants.getEnvHome() + File.separator + ProductConstants.APP_NAME + "Env_debug.xml"));
DesignUtils.setPort(DesignerPort.DEBUG_MESSAGE_PORT);
String debugXMlFilePath = StableUtils.pathJoin(
ProductConstants.getEnvHome(),
ProductConstants.APP_NAME + "Env_debug.xml"
);
DesignerEnvManager.setEnvFile(
new File(debugXMlFilePath));
}
private void initLanguage() {
@ -66,8 +102,36 @@ public class PreStartActivator extends Activator {
GeneralContext.setLocale(DesignerEnvManager.getEnvManager(false).getLanguage());
}
@Override
public void stop() {
private String[] startFileSuffix() {
return new String[]{".cpt", ".xls", ".xlsx", ".frm", ".form", ".cht", ".chart"};
}
private static void preloadResource() {
ExecutorService service = Executors.newCachedThreadPool();
service.submit(new Runnable() {
@Override
public void run() {
new ImagePreLoader();
}
});
service.submit(new Runnable() {
@Override
public void run() {
TemplateInfoCollector.getInstance();
}
});
service.shutdown();
}
private static SplashStrategy createSplash() {
// 这里可以开接口加载自定义启动画面
if (OperatingSystem.isWindows()) {
return new SplashFx();
} else if (OperatingSystem.isMacOS()) {
return new SplashMac();
}
return new SplashFx();
}
}

21
designer-realize/src/main/java/com/fr/start/module/StartFinishActivator.java
Unescape View File

@ -1,36 +1,19 @@
package com.fr.start.module;
import com.fr.design.fun.impl.GlobalListenerProviderManager;
import com.fr.design.utils.DesignUtils;
import com.fr.module.Activator;
/**
* Created by juhaoyu on 2018/1/8.
*/
public class StartFinishActivator extends Activator {
private static final int MESSAGE_PORT = 51462;
@Override
public void start() {
DesignUtils.creatListeningServer(getStartPort(), startFileSuffix());
GlobalListenerProviderManager.getInstance().init();
}
private int getStartPort() {
return MESSAGE_PORT;
}
private String[] startFileSuffix() {
return new String[]{".cpt", ".xls", ".xlsx", ".frm", ".form", ".cht", ".chart"};
}
@Override
public void stop() {
}
}

Write Preview
Loading…
Cancel
Save