翻译软件怎么实现的？我用Java教你实现私人自用翻译软件 |
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翻译软件怎么实现的？我用Java教你实现私人自用翻译软件
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博主今天就来给大家讲解一下基础版本的翻译软件是如何实现的，首先申明一下，本文采用的翻译接口是由有道云，腾讯，谷歌提供的翻译接口API，基于Java语言实现图形界面化，采用Java-SWT框架快速生成自定义图形界面。使用阿里的json-jar即fast-json进行json字符串解析，使用自定义解析算法实现字符串提取，这里的算法实际上就是基础代码的重复调用减少中间环节。除此之外，博主根据网络教程，实现了读取图片，识别图片中文字从而一键翻译。文本识别jar来自腾讯AI开放平台。至此，基础的实现技术原理介绍到此结束。我们用一张mind脑图来罗列清晰我们的基本思路。 好了，框架图介绍到这里，我们接下来，直接上代码：（所有源代码开源，欢迎各位下载后自行尝试，有任何问题请及时在文章下方留言评论，博主会一一解答） 主窗口代码 package com.sinsy; import org.eclipse.swt.widgets.Display; import org.eclipse.swt.widgets.Shell; import org.eclipse.swt.widgets.Text; import java.io.IOException; import javax.swing.JOptionPane; import javax.swing.JPanel; import org.eclipse.swt.SWT; import org.eclipse.swt.widgets.Button; import org.eclipse.swt.events.SelectionAdapter; import org.eclipse.swt.events.SelectionEvent; import org.eclipse.swt.graphics.Color; import org.eclipse.swt.internal.win32.OS; import org.eclipse.swt.widgets.Menu; import org.eclipse.swt.widgets.MenuItem; import org.eclipse.swt.widgets.Combo; import org.eclipse.ui.forms.widgets.FormToolkit; import org.eclipse.swt.widgets.Label; import org.eclipse.swt.widgets.Link; import org.eclipse.wb.swt.SWTResourceManager; import com.sinsy.fanyi.baidu.Fanyi_baidu; import com.sinsy.fanyi.google.fanyi_google; import com.sinsy.fanyi.tencent.fanyi_tencent; import com.sinsy.fanyi.youdaoyun.fanyi_youdaoyun; import com.sinsy.fntp.ClipboradUtils; import com.sinsy.fntp.shibie.aiscan; import org.eclipse.swt.events.KeyAdapter; import org.eclipse.swt.events.KeyEvent; public class MainWindows { protected Color themecolor; protected Shell shell; private Text shurukuang; private Text shuchu; protected int style; protected String imagepathString; protected boolean flag=false; protected boolean flag2=false; private final FormToolkit formToolkit = new FormToolkit(Display.getDefault()); public ClipboradUtils yUtils = new ClipboradUtils(); private String result=null; private boolean baidu=true; private boolean tengxun=false; private boolean youdaoyun=false; private boolean google=false; private JPanel yu= new JPanel(); /** * Launch the application. * @param args */ public static void main(String[] args) { try { MainWindows window = new MainWindows(); // MessageDialog.openInformation(null, "", "hello"); window.open(); } catch (Exception e) { e.printStackTrace(); } } /** * Open the window. */ public void open() { Display display = Display.getDefault(); createContents(); shell.open(); shell.layout(); while (!shell.isDisposed()) { if (!display.readAndDispatch()) { display.sleep(); } } } /** * Create contents of the window. */ protected void createContents() { // 禁用窗口最大化 shell = new Shell(style|SWT.MIN); shell.setImage(SWTResourceManager.getImage(MainWindows.class, "/img/2.png")); shell.setSize(631, 517); shell.setText("鑫软翻译"); shell.setLayout(null); shell.setBackground(themecolor); // 开始写输入框文本内容 shurukuang = new Text(shell, SWT.BORDER | SWT.V_SCROLL|SWT.MULTI|SWT.WRAP); shurukuang.setBounds(10, 10, 396, 189); // 获取剪切板和手动输入两类： // 获取剪切板输入： Button btnNewButton = new Button(shell, SWT.NONE); btnNewButton.setText("一键翻译文字"); btnNewButton.setBounds(10, 205, 109, 30); btnNewButton.addSelectionListener(new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { // 从这里开始判断翻译来源 首选百度 // GetHtmlContentUtils yUtils = new GetHtmlContentUtils(); if(baidu==true&&tengxun==false&&youdaoyun==false&&google==false) { try { Fanyi_baidu fanyi = new Fanyi_baidu(); result="鑫软提示：以下翻译来自-------\n"+ "------------------------------------------------------------\r\n" + "------------------------翻译结果--------------------------\r\n"+ fanyi.fanyi_baidu(shurukuang.getText()); shuchu.setText(result); } catch (Exception e1) { shuchu.setText("鑫软翻译提示：出错了！百度君说这种问题他也没遇见过！"); } } // 腾讯翻译 if(tengxun==true&&youdaoyun==false&&baidu==false&&google==false) { if(new fanyi_tencent().isChinese(shurukuang.getText())) { result="鑫软提示：以下翻译来自腾讯云翻译\n"+ "------------------------------------------------------------\r\n" + "------------------------翻译结果--------------------------\r\n"+ new fanyi_tencent().fanyi_tx_auto_to_en(shurukuang.getText()); shuchu.setText(result); }else if(new fanyi_tencent().isEnglish(shurukuang.getText())) { result="鑫软提示：以下翻译来自腾讯云翻译\n"+ "------------------------------------------------------------\r\n" + "------------------------翻译结果--------------------------\r\n"+ new fanyi_tencent().fanyi_tx_auto_to_zh(shurukuang.getText()); // System.out.println("编码格式为："+new encode().getEncoding(auto_to_zh(text))); shuchu.setText(result); }else { result="鑫软提示：以下翻译来自腾讯云翻译\n"+ "------------------------------------------------------------\r\n" + "------------------------翻译结果--------------------------\r\n"+ "亲爱的小主：腾讯云翻译君有误，请重新输入！"; shuchu.setText(result); } } // 有道云翻译 if(youdaoyun==true&&baidu==false&&tengxun==false&&google==false) { try { fanyi_youdaoyun fanyi = new fanyi_youdaoyun(); result="鑫软提示：以下翻译来自有道云\n"+ "------------------------------------------------------------\r\n" + "------------------------翻译结果--------------------------\r\n"+ fanyi.youdaoyun_fanyi(shurukuang.getText()); shuchu.setText(result); } catch (Exception e2) { e2.printStackTrace(); shuchu.setText("哇哦，可惜了，这么优美的词汇(句子)有道云不支持这种长句子翻译奥！推荐使用谷歌或者百度，嘿嘿！"); } } // google翻译 if(google==true&&youdaoyun==false&&baidu==false&&tengxun==false) { try { fanyi_google fanyi = new fanyi_google(); if(fanyi.isEnglish(shurukuang.getText())) { fanyi.fanyi_Google(shurukuang.getText(), "zh"); result="鑫软提示：以下翻译来谷歌翻译(已破解可以无限制使用！)\n"+ "------------------------------------------------------------\r\n" + "------------------------翻译结果--------------------------\r\n"+ fanyi.fanyi_Google(shurukuang.getText(), "zh"); shuchu.setText(result); }else if(fanyi.isChinese(shurukuang.getText())) { fanyi.fanyi_Google(shurukuang.getText(), "en"); result="鑫软提示：以下翻译来谷歌翻译(已破解可以无限制使用！)\n"+ "------------------------------------------------------------\r\n" + "------------------------翻译结果--------------------------\r\n"+ fanyi.fanyi_Google(shurukuang.getText(), "en"); shuchu.setText(result); } } catch (Exception e2) { shuchu.setText("鑫软翻译提示：长文本翻译请使用百度（推荐）"); } } } }); shuchu = new Text(shell, SWT.BORDER | SWT.V_SCROLL|SWT.MULTI|SWT.WRAP); shuchu.setBounds(10, 241, 396, 199); Menu menu = new Menu(shell, SWT.BAR); shell.setMenuBar(menu); MenuItem menuItem = new MenuItem(menu, SWT.NONE); menuItem.addSelectionListener(new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { new about().open(); } }); menuItem.setText("关于软件"); MenuItem menuItem_1 = new MenuItem(menu, SWT.NONE); menuItem_1.addSelectionListener(new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { new chat().open(); } }); menuItem_1.setText("联系作者"); Button btnNewButton_1 = new Button(shell, SWT.NONE); btnNewButton_1.addSelectionListener(new SelectionAdapter(){ public void widgetSelected(SelectionEvent e){ // MessageDialog.openInformation(null, "", "hello"); if(flag==true) { aiscan yu = new aiscan(); shurukuang.setText(yu.ceshi());; }else { JOptionPane.showMessageDialog(yu, "请在截图后勾选切换文字识别！", "鑫软翻译提醒",JOptionPane.INFORMATION_MESSAGE); } } }); btnNewButton_1.setBounds(297, 205, 109, 30); btnNewButton_1.setText("一键识别文字"); Button xuanfu = new Button(shell, SWT.CHECK); xuanfu.addSelectionListener(new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { // 全局悬浮 if(xuanfu.getSelection()) { style =16384; OS . SetWindowPos (shell.handle,OS.HWND_TOPMOST,396,189,604 ,521,SWT.NULL) ; } else { style = 32; OS . SetWindowPos (shell.handle,OS.HWND_NOTOPMOST,396,189 ,604 ,521,SWT.NULL); } } }); xuanfu.setBounds(412, 13, 151, 20); xuanfu.setText("是否开启全局悬浮"); Button switchmode = new Button(shell, SWT.CHECK); switchmode.addSelectionListener(new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { // 此处切换模式 if(switchmode.getSelection()) { flag=true; }else { flag=false; } } }); switchmode.setBounds(412, 55, 151, 20); switchmode.setText("\u5207\u6362\u4E3A\u6587\u5B57\u8BC6\u522B"); Button button_1 = new Button(shell, SWT.NONE); button_1.addSelectionListener(new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { shurukuang.setText(""); } }); button_1.setBounds(153, 205, 109, 30); button_1.setText("一键清空输入"); Combo combo = new Combo(shell, SWT.NONE); combo.setItems(new String[] {"百度翻译(默认推荐)", "腾讯翻译(单词)", "有道翻译(单词/词组)", "谷歌翻译(通用已破解)"}); combo.setBounds(412, 205, 180, 28); combo.setText("请自助选择翻译来源"); // 使用键盘上下左右控制选择 combo.addKeyListener(new KeyAdapter() { public void keyPressed(KeyEvent e){ //如果单击了向左的箭头按键，则选中上一个选项 if (e.keyCode == SWT .ARROW_LEFT) combo.select(combo.getSelectionIndex() - 1); //如果单击了向右的箭头按键，则选中下一个选项 else if (e.keyCode == SWT.ARROW_RIGHT) combo.select(combo.getSelectionIndex() + 1); } }); combo.addSelectionListener(new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { System.out.println("组合框"+combo.getSelectionIndex()+"被点击，被点击的选项是："+combo.getItem(combo.getSelectionIndex())); // ------------------------------百度翻译------------------------------------ // Fanyi_baidu fanyi = new Fanyi_baidu(); // result=fanyi.fanyi_baidu(shurukuang.getText()); // 切换为百度翻译 if(combo.getSelectionIndex()==0&&combo.getSelectionIndex()!=1&&combo.getSelectionIndex()!=2&&combo.getSelectionIndex()!=3) { baidu=true; tengxun=false; youdaoyun=false; google=false; // 切换为腾讯翻译 }else if(combo.getSelectionIndex()==1&&combo.getSelectionIndex()!=0&&combo.getSelectionIndex()!=2&&combo.getSelectionIndex()!=3) { tengxun=true; baidu=false; youdaoyun=false; google=false; }else if(combo.getSelectionIndex()==2&&combo.getSelectionIndex()!=0&&combo.getSelectionIndex()!=1&&combo.getSelectionIndex()!=3) { youdaoyun=true; baidu=false; tengxun=false; google=false; }else if(combo.getSelectionIndex()!=0&&combo.getSelectionIndex()!=1&&combo.getSelectionIndex()!=2&&combo.getSelectionIndex()==3) { google=true; baidu=false; tengxun=false; youdaoyun=false; } } }); Label label = new Label(shell, SWT.NONE); label.setBackground(SWTResourceManager.getColor(240, 240, 240)); label.setBounds(412, 400, 176, 20); formToolkit.adapt(label, true, true); label.setText(" \u626B\u63CF\u5FAE\u4FE1\u4E8C\u7EF4\u7801\u6253\u8D4F\u4F5C\u8005"); Link link = new Link(shell, SWT.NONE); link.addSelectionListener(new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { try { Runtime.getRuntime().exec( "rundll32 url.dll,FileProtocolHandler http://www.sinsy.club"); } catch (IOException e1) { e1.printStackTrace(); } } }); link.setBackground(SWTResourceManager.getColor(240, 240, 240)); link.setBounds(444, 420, 119, 20); formToolkit.adapt(link, true, true); link.setText("www.sinsy.club"); Label lableforimg = new Label(shell, SWT.NONE); lableforimg.setBounds(426, 244, 150, 150); formToolkit.adapt(lableforimg, true, true); lableforimg.setText(""); lableforimg.setImage(SWTResourceManager.getImage("F:\\Program Files\\eclipse ee\\resources\\new task one\\\u946B\u8F6F\u7FFB\u8BD1\\src\\img\\c.png")); Button readClib = new Button(shell, SWT.NONE); readClib.addSelectionListener(new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { // 如果是图片，则保存在本地后选择复制到剪切板但是不会复制到输入框 // savaimage yuSavaimage = new savaimage(); // shurukuang.setText(yuSavaimage.getSysClipboardText()); // imagepathString = yuSavaimage.getpath(); if(!flag2) { try { shurukuang.setText(shurukuang.getText()+yUtils.getClipboardText()); } catch (Exception c) { // c.printStackTrace(); } } } }); readClib.setBounds(412, 169, 180, 30); formToolkit.adapt(readClib, true, true); readClib.setText("\u8BFB\u53D6\u526A\u5207\u677F\u5185\u5BB9"); Button setempty = new Button(shell, SWT.NONE); setempty.addSelectionListener(new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { yUtils.setempty(); } }); setempty.setBackground(SWTResourceManager.getColor(169, 169, 169)); setempty.setBounds(412, 135, 180, 30); formToolkit.adapt(setempty, true, true); setempty.setText("\u6E05\u7A7A\u526A\u5207\u677F"); Label lblNewLabel = new Label(shell, SWT.NONE); lblNewLabel.setBackground(SWTResourceManager.getColor(192, 192, 192)); lblNewLabel.setBounds(412, 99, 180, 20); formToolkit.adapt(lblNewLabel, true, true); lblNewLabel.setText("\u611F\u8C22\u60A8\u4F7F\u7528SINSY\u5FEB\u6377\u7FFB\u8BD1"); } // public String auto_to_zh(String text) { // return new fanyi_tencent(). fanyi_tx_auto_to_zh(text); // } // public String auto_to_en() { // encode en= new encode(); // System.out.println("输入框的文字编码格式是："+en.getEncoding(shurukuang.getText())); // en.translate(shurukuang.getText(),"GB2312","utf-8"); // System.out.println("转换后文字编码格式是："+en.getEncoding(en.translate(shurukuang.getText(),"GB2312","utf-8"))); // System.out.println(en.translate(shurukuang.getText(),"GB2312","gbk")); // return new fanyi_tencent().fanyi_tx_auto_to_en(en.translate(shurukuang.getText(),"GB2312","gb2312")); // } }与作者交流界面代码： package com.sinsy; import org.eclipse.swt.widgets.Display; import org.eclipse.swt.widgets.Shell; import org.eclipse.wb.swt.SWTResourceManager; import org.eclipse.swt.widgets.Label; import java.io.IOException; import org.eclipse.swt.SWT; import org.eclipse.swt.browser.Browser; import org.eclipse.swt.events.SelectionAdapter; import org.eclipse.swt.events.SelectionEvent; import org.eclipse.swt.widgets.Link; public class chat { //shell进程的主进程：创建一个shell对象 protected Shell shell; /** main方法（）调用，用void java.lang.Throwable.printStackTrace() * 打出异常 * @param fntp */ public static void main(String[] args) { try { chat window = new chat(); window.open(); } catch (Exception e) { e.printStackTrace(); } } /** * Open the window.问题bug出在这里： */ public synchronized void open() { Display display = Display.getDefault(); createContents(); shell.open(); shell.layout(); while (!shell.isDisposed()) { if (!display.readAndDispatch()) { display.sleep(); } } } // 处理异常问题： // public void start() { // Display.getDefault().asyncExec(new Runnable() { // @Override // public void run() { // createContents(); // } // }); // } /** * Create contents of the window. */ protected void createContents() { // shell = new Shell(new Display(), SWT.MIN); shell = new Shell(SWT.CLOSE); shell.setImage(SWTResourceManager.getImage(chat.class, "/img/1.png")); shell.setSize(466, 363); shell.setText("\u4E0E\u4F5C\u8005\u4EA4\u6D41"); Label lblNewLabel = new Label(shell, SWT.NONE); lblNewLabel.setImage(SWTResourceManager.getImage(chat.class, "/img/2.png")); lblNewLabel.setBounds(133, 21, 168, 173); Link link = new Link(shell, SWT.NONE); link.setBounds(167, 203, 131, 31); link.setText("\u70B9\u51FB\u6B64\u5904\u8054\u7CFB\u4F5C\u8005"); Label label = new Label(shell, SWT.NONE); label.setBounds(31, 238, 403, 20); label.setText("\u66F4\u591A\u5B9E\u7528\u5DE5\u5177\u8BF7\u5173\u6CE8\u946B\u8F6F\u5DE5\u4F5C\u5BA4\u5B98\u7F51\uFF0C\u5173\u6CE8\u5FAE\u7C73\u5DE5\u4F5C\u5BA4\u5B98\u7F51"); Label label_1 = new Label(shell, SWT.NONE); label_1.setBounds(91, 264, 314, 20); label_1.setText("\u6B22\u8FCE\u5404\u4F4D\u5F00\u53D1\u8005\u4EE5\u53CA\u7528\u6237\u4E3A\u6211\u4EEC\u63D0\u4F9B\u5B9D\u8D35\u5EFA\u8BAE"); link.addSelectionListener(new SelectionAdapter(){ public void widgetSelected(SelectionEvent event){ try { Runtime.getRuntime().exec( "rundll32 url.dll,FileProtocolHandler http://wpa.qq.com/msgrd?v=3&uin=358566760&site=qq&menu=yes"); } catch (IOException e) { // TODO Auto-generated catch block e.printStackTrace(); } } }); } }关于软件的代码： package com.sinsy; import org.eclipse.swt.SWT; import org.eclipse.swt.widgets.Display; import org.eclipse.swt.widgets.Shell; import org.eclipse.swt.widgets.Label; import org.eclipse.wb.swt.SWTResourceManager; import org.eclipse.swt.widgets.Link; import org.eclipse.swt.events.SelectionAdapter; import org.eclipse.swt.events.SelectionEvent; public class about { protected Shell shell; /** * Launch the application. * @param args */ public static void main(String[] args) { try { about window = new about(); window.open(); } catch (Exception e) { e.printStackTrace(); } } /** * Open the window. */ public void open() { Display display = Display.getDefault(); Display.getDefault().syncExec(new Runnable() { public void run() { createContents(); } }); shell.open(); shell.layout(); while (!shell.isDisposed()) { if (!display.readAndDispatch()) { display.sleep(); } } } /** * Create contents of the window. * @wbp.parser.entryPoint */ protected void createContents() { shell = new Shell(SWT.MIN); shell.setImage(SWTResourceManager.getImage(about.class, "/img/1.png")); shell.setSize(406, 378); shell.setText("\u5173\u4E8E\u672C\u8F6F\u4EF6"); Label lblNewLabel = new Label(shell, SWT.NONE); lblNewLabel.setBounds(147, 222, 102, 20); lblNewLabel.setText("\u946B\u8F6F\u7FFB\u8BD1beta"); Label lblNewLabel_1 = new Label(shell, SWT.NONE); lblNewLabel_1.setImage(SWTResourceManager.getImage("F:\\Program Files\\eclipse ee\\resources\\new task one\\鑫软翻译\\src\\img\\logo.png")); lblNewLabel_1.setBounds(-73, -79, 420, 303); Label label = new Label(shell, SWT.NONE); label.setBounds(36, 302, 339, 20); label.setText("\u7834\u89E3\u63A5\u53E3\u4EC5\u4F9B\u5B66\u4E60\u4EA4\u6D41\uFF0C\u5176\u4ED6\u63A5\u53E3\u8BBF\u95EE\u53D7\u9650\u8BF7\u8C05\u89E3!"); Link link = new Link(shell, SWT.NONE); link.setBounds(36, 276, 361, 20); link.setText("\u5144\u5F1F\u56E2\u961F\uFF1A\u5FAE\u7C73\u5DE5\u4F5C\u5BA4www.micronnetwork.com"); Link link_1 = new Link(shell, SWT.NONE); link_1.addSelectionListener(new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { } }); link_1.setBounds(94, 250, 264, 20); link_1.setText("\u946B\u8F6F\u5DE5\u4F5C\u5BA4\u5B98\u7F51:www.sinsy.club"); } } 重磅的来了：百度的API使用：1.百度翻译核心代码 package com.sinsy.fanyi.baidu; import com.google.gson.JsonArray; import com.google.gson.JsonObject; import com.google.gson.JsonParser; public class Fanyi_baidu { // 在平台申请的APP_ID 详见 http://api.fanyi.baidu.com/api/trans/product/desktop?req=developer private static final String APP_ID = "您的APPID"; private static final String SECURITY_KEY = "APPKEY"; // public static void main(String[] args) { public String fanyi_baidu(String string) { TransApi api = new TransApi(APP_ID, SECURITY_KEY); String query = string; String str = api.getTransResult(query, "auto", "auto"); //中文翻译英文 // System.out.println(str); //输出结果即json字段 JsonObject jsonObj = (JsonObject)new JsonParser().parse(str);//解析json字段 String res = jsonObj.get("trans_result").toString();//获取json字段中的 result字段，因为result字段本身即是�?个json数组字段，所以要进一步解�? JsonArray js = new JsonParser().parse(res).getAsJsonArray();//解析json数组字段 jsonObj = (JsonObject)js.get(0);//result数组中只有一个元素，�?以直接取第一个元�? // ssSystem.out.println(jsonObj.get("dst").getAsString());//得到dst字段，即译文，并输出 // System.out.println(api.getTransResult(query, "auto", "en")); return jsonObj.get("dst").getAsString(); } //public static void main(String[] args) { // System.out.println(fanyi_baidu("System out println(api.getTransResult(query, \"auto\", \"en\"));")); //} }2.Http访问代码： package com.sinsy.fanyi.baidu; import java.io.BufferedReader; import java.io.Closeable; import java.io.IOException; import java.io.InputStream; import java.io.InputStreamReader; import java.io.UnsupportedEncodingException; import java.net.HttpURLConnection; import java.net.MalformedURLException; import java.net.URL; import java.net.URLEncoder; import java.security.KeyManagementException; import java.security.NoSuchAlgorithmException; import java.security.cert.CertificateException; import java.security.cert.X509Certificate; import java.util.Map; import javax.net.ssl.HttpsURLConnection; import javax.net.ssl.SSLContext; import javax.net.ssl.TrustManager; import javax.net.ssl.X509TrustManager; class HttpGet { protected static final int SOCKET_TIMEOUT = 10000; // 10S protected static final String GET = "GET"; public static String get(String host, Map params) { try { // 设置SSLContext SSLContext sslcontext = SSLContext.getInstance("TLS"); sslcontext.init(null, new TrustManager[] { myX509TrustManager }, null); String sendUrl = getUrlWithQueryString(host, params); // System.out.println("URL:" + sendUrl); URL uri = new URL(sendUrl); // 创建URL对象 HttpURLConnection conn = (HttpURLConnection) uri.openConnection(); if (conn instanceof HttpsURLConnection) { ((HttpsURLConnection) conn).setSSLSocketFactory(sslcontext.getSocketFactory()); } conn.setConnectTimeout(SOCKET_TIMEOUT); // 设置相应超时 conn.setRequestMethod(GET); int statusCode = conn.getResponseCode(); if (statusCode != HttpURLConnection.HTTP_OK) { System.out.println("Http错误码：" + statusCode); } // 读取服务器的数据 InputStream is = conn.getInputStream(); BufferedReader br = new BufferedReader(new InputStreamReader(is)); StringBuilder builder = new StringBuilder(); String line = null; while ((line = br.readLine()) != null) { builder.append(line); } String text = builder.toString(); close(br); // 关闭数据�? close(is); // 关闭数据�? conn.disconnect(); // 断开连接 return text; } catch (MalformedURLException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace(); } catch (KeyManagementException e) { e.printStackTrace(); } catch (NoSuchAlgorithmException e) { e.printStackTrace(); } return null; } public static String getUrlWithQueryString(String url, Map params) { if (params == null) { return url; } StringBuilder builder = new StringBuilder(url); if (url.contains("?")) { builder.append("&"); } else { builder.append("?"); } int i = 0; for (String key : params.keySet()) { String value = params.get(key); if (value == null) { // 过滤空的key continue; } if (i != 0) { builder.append('&'); } builder.append(key); builder.append('='); builder.append(encode(value)); i++; } return builder.toString(); } protected static void close(Closeable closeable) { if (closeable != null) { try { closeable.close(); } catch (IOException e) { e.printStackTrace(); } } } /** * 对输入的字符串进行URL编码, 即转换为%20这种形式 * * @param input 原文 * @return URL编码. 如果编码失败, 则返回原�? */ public static String encode(String input) { if (input == null) { return ""; } try { return URLEncoder.encode(input, "utf-8"); } catch (UnsupportedEncodingException e) { e.printStackTrace(); } return input; } private static TrustManager myX509TrustManager = new X509TrustManager() { @Override public X509Certificate[] getAcceptedIssuers() { return null; } @Override public void checkServerTrusted(X509Certificate[] chain, String authType) throws CertificateException { } @Override public void checkClientTrusted(X509Certificate[] chain, String authType) throws CertificateException { } }; }3.MD5代码： package com.sinsy.fanyi.baidu; import java.io.File; import java.io.FileInputStream; import java.io.FileNotFoundException; import java.io.IOException; import java.io.InputStream; import java.io.UnsupportedEncodingException; import java.security.MessageDigest; import java.security.NoSuchAlgorithmException; /** * MD5编码相关的类 * * @author wangjingtao * */ public class MD5 { // 首先初始化一个字符数组，用来存放每个16进制字符 private static final char[] hexDigits = { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f' }; /** * 获得�?个字符串的MD5�? * * @param input 输入的字符串 * @return 输入字符串的MD5�? * */ public static String md5(String input) { if (input == null) return null; try { // 拿到�?个MD5转换器（如果想要SHA1参数换成”SHA1”） MessageDigest messageDigest = MessageDigest.getInstance("MD5"); // 输入的字符串转换成字节数�? byte[] inputByteArray = null; try { inputByteArray = input.getBytes("utf-8"); } catch (UnsupportedEncodingException e) { // TODO Auto-generated catch block e.printStackTrace(); } // inputByteArray是输入字符串转换得到的字节数�? messageDigest.update(inputByteArray); // 转换并返回结果，也是字节数组，包�?16个元�? byte[] resultByteArray = messageDigest.digest(); // 字符数组转换成字符串返回 return byteArrayToHex(resultByteArray); } catch (NoSuchAlgorithmException e) { return null; } } public static String md5(File file) { try { if (!file.isFile()) { System.err.println("文件" + file.getAbsolutePath() + "不存在或者不是文�?"); return null; } FileInputStream in = new FileInputStream(file); String result = md5(in); in.close(); return result; } catch (FileNotFoundException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace(); } return null; } public static String md5(InputStream in) { try { MessageDigest messagedigest = MessageDigest.getInstance("MD5"); byte[] buffer = new byte[1024]; int read = 0; while ((read = in.read(buffer)) != -1) { messagedigest.update(buffer, 0, read); } in.close(); String result = byteArrayToHex(messagedigest.digest()); return result; } catch (NoSuchAlgorithmException e) { e.printStackTrace(); } catch (FileNotFoundException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace(); } return null; } private static String byteArrayToHex(byte[] byteArray) { // new�?个字符数组，这个就是用来组成结果字符串的（解释一下：�?个byte是八位二进制，也就是2位十六进制字符（2�?8次方等于16�?2次方）） char[] resultCharArray = new char[byteArray.length * 2]; // 遍历字节数组，�?�过位运算（位运算效率高），转换成字符放到字符数组中�? int index = 0; for (byte b : byteArray) { resultCharArray[index++] = hexDigits[b >>> 4 & 0xf]; resultCharArray[index++] = hexDigits[b & 0xf]; } // 字符数组组合成字符串返回 return new String(resultCharArray); } }4.翻译的API配置核心： package com.sinsy.fanyi.baidu; import java.util.HashMap; import java.util.Map; public class TransApi { private static final String TRANS_API_HOST = "http://api.fanyi.baidu.com/api/trans/vip/translate"; private String appid; private String securityKey; public TransApi(String appid, String securityKey) { this.appid = appid; this.securityKey = securityKey; } public String getTransResult(String query, String from, String to) { Map params = buildParams(query, from, to); return HttpGet.get(TRANS_API_HOST, params); } private Map buildParams(String query, String from, String to) { Map params = new HashMap(); params.put("q", query); params.put("from", from); params.put("to", to); params.put("appid", appid); // 随机�? String salt = String.valueOf(System.currentTimeMillis()); params.put("salt", salt); // 签名 String src = appid + query + salt + securityKey; // 加密前的原文 params.put("sign", MD5.md5(src)); return params; } } 谷歌翻译API使用：1.谷歌Http服务代码： package com.sinsy.fanyi.google; import java.net.InetSocketAddress; import java.net.Proxy; public class Browser { public Proxy proxy; public String url; public String getUrl() { return this.url; } public void setUrl(String url) { this.url = url; } public Proxy getProxy() { return this.proxy; } public void setProxy(String ip, Integer port) { this.proxy = new Proxy(Proxy.Type.HTTP, new InetSocketAddress(ip, port.intValue())); } public String executeGet() throws Exception { String result; if (this.proxy != null) result = HttpClientUtil.doGetWithProxy(this.url, this.proxy); else { result = HttpClientUtil.doGet(this.url); } return result; } }2.最终json处理实现代码： package com.sinsy.fanyi.google; import java.util.regex.Matcher; import java.util.regex.Pattern; public class fanyi_google { // public static void main(String[] args) throws Exception { // // 普通方式初始化 // GoogleApi googleApi = new GoogleApi(); // // 通过代理 GoogleApi googleApi = new GoogleApi("122.224.227.202", 3128); // String result = googleApi.translate("哈哈", "auto"); // String result2= googleApi.translate("Your mother die", "auto"); // System.out.println(result); // System.out.println(result2); // Your mother die // Your mother die // } public String fanyi_Google(String str,String target_en_zh) throws Exception { // 普通方式初始化 GoogleApi googleApi = new GoogleApi(); // 通过代理 // GoogleApi googleApi = new GoogleApi("122.224.227.202", 3128); String result = googleApi.translate(str, target_en_zh); // System.out.println(result); return result; } public boolean isEnglish(String charaString){ // ^[[A-Za-z]|\\s]+$ // return charaString.matches("^[a-zA-Z]*"); return charaString.matches("^[[A-Za-z]|\\s]+$"); } // 是否是中文判断（正则表达式） public boolean isChinese(String str){ String regEx = "[\\u4e00-\\u9fa5]+"; Pattern p = Pattern.compile(regEx); Matcher m = p.matcher(str); if(m.find()) return true; else return false; } }3.谷歌接口API代码 package com.sinsy.fanyi.google; import com.alibaba.fastjson.JSONArray; import javax.script.Invocable; import javax.script.ScriptEngine; import javax.script.ScriptEngineManager; import java.io.FileInputStream; import java.io.IOException; import java.io.InputStreamReader; import java.io.Reader; import java.net.URLEncoder; public class GoogleApi { private static final String PATH = "./gettk.js"; static ScriptEngine engine = null; private Browser browser = null; static { ScriptEngineManager maneger = new ScriptEngineManager(); engine = maneger.getEngineByName("javascript"); FileInputStream fileInputStream = null; Reader scriptReader = null; try { scriptReader = new InputStreamReader(GoogleApi.class.getResourceAsStream(PATH), "utf-8"); engine.eval(scriptReader); } catch (Exception e) { e.printStackTrace(); } finally { if (fileInputStream != null) { try { fileInputStream.close(); } catch (IOException e) { e.printStackTrace(); } } if (scriptReader != null) { try { scriptReader.close(); } catch (IOException e) { e.printStackTrace(); } } } } public GoogleApi() { this.browser = new Browser(); } public GoogleApi(String ip, Integer port) { this.browser = new Browser(); this.browser.setProxy(ip, port); } public String getTKK() throws Exception { browser.setUrl("https://translate.google.cn/"); try { String result = browser.executeGet(); if (StringUtils.isNotBlank(result)) { if (result.indexOf("tkk") > -1) { String matchString = RegularUtil.findMatchString(result, "tkk:.*?',"); String tkk = matchString.substring(5, matchString.length() - 2); return tkk; } } } catch (Exception e) { throw new RuntimeException("获取 tkk 出错"); } return null; } public static String getTK(String word, String tkk) { String result = null; try { if (engine instanceof Invocable) { Invocable invocable = (Invocable) engine; result = (String) invocable.invokeFunction("tk", new Object[]{word, tkk}); } } catch (Exception e) { throw new RuntimeException("获取 tk 出错"); } return result; } public String translate(String word, String from, String to) throws Exception { if (StringUtils.isBlank(word)) { return null; } String tkk = getTKK(); if (StringUtils.isBlank(tkk)) { throw new RuntimeException("无法获取 tkk"); } String tk = getTK(word, tkk); try { word = URLEncoder.encode(word, "UTF-8"); } catch (Exception e) { e.printStackTrace(); } StringBuffer buffer = new StringBuffer("https://translate.google.cn/translate_a/single?client=t"); if (StringUtils.isBlank(from)) { from = "auto"; } buffer.append("&sl=" + from); buffer.append("&tl=" + to); buffer.append("&hl=zh-CN&dt=at&dt=bd&dt=ex&dt=ld&dt=md&dt=qca&dt=rw&dt=rm&dt=ss&dt=t&ie=UTF-8&oe=UTF-8&source=btn&kc=0"); buffer.append("&tk=" + tk); buffer.append("&q=" + word); browser.setUrl(buffer.toString()); try { String result = browser.executeGet(); JSONArray array = (JSONArray) JSONArray.parse(result); JSONArray rArray = array.getJSONArray(0); StringBuffer rBuffer = new StringBuffer(); for (int i = 0; i rBuffer.append(r); } } return rBuffer.toString(); } catch (Exception e) { throw new RuntimeException("结果集解析出错"); } } /** * 自动检测源语言 * * @param word 要翻译的词 * @param to 翻译的目标语言, 参考谷歌接口 * @return * @throws Exception */ public String translate(String word, String to) throws Exception { return translate(word, null, to); } }4.谷歌工具类： package com.sinsy.fanyi.google; import org.apache.http.HttpHost; import org.apache.http.client.config.RequestConfig; import org.apache.http.clienthods.CloseableHttpResponse; import org.apache.http.clienthods.HttpGet; import org.apache.http.client.utils.URIBuilder; import org.apache.http.impl.client.CloseableHttpClient; import org.apache.http.impl.client.HttpClients; import org.apache.http.util.EntityUtils; import java.io.IOException; import java.net.Proxy; import java.net.URI; import java.util.Map; public class HttpClientUtil { public static final int SO_TIMEOUT_MS = 8000; public static final int CONNECTION_TIMEOUT_MS = 1000; public static String doGet(String url, Map param) { CloseableHttpClient httpclient = HttpClients.createDefault(); String resultString = ""; CloseableHttpResponse response = null; try { URIBuilder builder = new URIBuilder(url); if (param != null) { for (String key : param.keySet()) { builder.addParameter(key, (String) param.get(key)); } } URI uri = builder.build(); HttpGet httpGet = new HttpGet(uri); response = httpclient.execute(httpGet); if (response.getStatusLine().getStatusCode() == 200) resultString = EntityUtils.toString(response.getEntity(), "UTF-8"); } catch (Exception e) { e.printStackTrace(); } finally { try { if (response != null) { response.close(); } httpclient.close(); } catch (IOException e) { e.printStackTrace(); } } return resultString; } public static String doGet(String url, Map param, Proxy proxy) throws Exception { CloseableHttpClient httpclient = HttpClients.createDefault(); String resultString = ""; CloseableHttpResponse response = null; try { URIBuilder builder = new URIBuilder(url); if (param != null) { for (String key : param.keySet()) { builder.addParameter(key, (String) param.get(key)); } } URI uri = builder.build(); HttpGet httpGet = new HttpGet(uri); httpGet.setConfig(buildRequestConfig(proxy)); response = httpclient.execute(httpGet); if (response.getStatusLine().getStatusCode() == 200) resultString = EntityUtils.toString(response.getEntity(), "UTF-8"); } catch (Exception e) { throw e; } finally { try { if (response != null) { response.close(); } httpclient.close(); } catch (IOException e) { e.printStackTrace(); } } return resultString; } public static String doGetWithProxy(String url, Proxy proxy) throws Exception { return doGet(url, null, proxy); } public static String doGet(String url) { return doGet(url, null); } public static RequestConfig buildRequestConfig(Proxy proxy) { String address = proxy.address().toString(); String[] addressArr = address.replace("/", "").split(":"); String ip = addressArr[0].trim(); String host = addressArr[1].trim(); if ((proxy != null) && (!(StringUtils.isBlank(ip))) && (!(StringUtils.isBlank(host)))) { HttpHost httpHost = new HttpHost(ip, Integer.parseInt(host)); RequestConfig requestConfig = RequestConfig.custom().setProxy(httpHost) .setSocketTimeout(SO_TIMEOUT_MS) .setConnectTimeout(CONNECTION_TIMEOUT_MS).build(); return requestConfig; } RequestConfig requestConfig = RequestConfig.custom() .setSocketTimeout(SO_TIMEOUT_MS) .setConnectTimeout(CONNECTION_TIMEOUT_MS).build(); return requestConfig; } }5.谷歌正则工具类（CSDN网友提供的开源代码：作者：huangwenjun） package com.sinsy.fanyi.google; import java.util.regex.Matcher; import java.util.regex.Pattern; public class RegularUtil { public static String extractByStartAndEnd(String str, String startStr, String endStr) { String regEx = startStr + ".*?"+endStr; String group = findMatchString(str, regEx); String trim = group.replace(startStr, "").replace(endStr, "").trim(); return trim(trim); } public static String findMatchString(String str, String regEx) { try { // 编译正则表达式 Pattern pattern = Pattern.compile(regEx); // 忽略大小写的写法 Matcher matcher = pattern.matcher(str); // 字符串是否与正则表达式相匹配 return findFristGroup(matcher); } catch (Exception e) { e.printStackTrace(); } return null; } private static String findFristGroup(Matcher matcher) { matcher.find(); return matcher.group(0); } /** * 去除字符串中所包含的空格（包括:空格(全角，半角)、制表符、换页符等） * @param s * @return */ public static String removeAllBlank(String s){ String result = ""; if(null!=s && !"".equals(s)){ result = s.replaceAll("[ *| *| *|//s*]*", ""); } return result; } /** * 去除字符串中头部和尾部所包含的空格（包括:空格(全角，半角)、制表符、换页符等） * @param s * @return */ public static String trim(String s){ String result = ""; if(null!=s && !"".equals(s)){ result = s.replaceAll("^[ *| *| *|//s*]*", "").replaceAll("[ *| *| *|//s*]*$", ""); } return result; } }7.谷歌字符串自定义方法： package com.sinsy.fanyi.google; /** fntp **/ public class StringUtils { public static boolean isBlank(String string) { if (string == null || "".equals(string.trim())) { return true; } return false; } public static boolean isNotBlank(String string) { return !isBlank(string); } }8.工具js var b = function (a, b) { for (var d = 0; d for (var e = TKK.split("."), h = Number(e[0]) || 0, g = [], d = 0, f = 0; f public String translate(String str, String srcEncode,String dstEncode) { String tempStr = ""; try { tempStr = new String(str.getBytes(srcEncode),dstEncode); } catch (UnsupportedEncodingException e) { // TODO Auto-generated catch block e.printStackTrace(); } return tempStr; } public String getEncoding(String str) { String encode = "GB2312"; try { if (str.equals(new String(str.getBytes(encode), encode))) { String s = encode; return s; } } catch (Exception exception) { } encode = "ISO-8859-1"; try { if (str.equals(new String(str.getBytes(encode), encode))) { String s1 = encode; return s1; } } catch (Exception exception1) { } encode = "UTF-8"; try { if (str.equals(new String(str.getBytes(encode), encode))) { String s2 = encode; return s2; } } catch (Exception exception2) { } encode = "GBK"; try { if (str.equals(new String(str.getBytes(encode), encode))) { String s3 = encode; return s3; } } catch (Exception exception3) { } return ""; } }2.实现方法 package com.sinsy.fanyi.tencent; import java.util.regex.Matcher; import java.util.regex.Pattern; import org.eclipse.swt.widgets.Text; import com.google.gson.JsonObject; import com.google.gson.JsonParser; import com.sinsy.MainWindows; import com.tencentcloudapi.common.Credential; import com.tencentcloudapi.common.profile.ClientProfile; import com.tencentcloudapi.common.profile.HttpProfile; import com.tencentcloudapi.common.exception.TencentCloudSDKException; import com.tencentcloudapi.tmt.v20180321.TmtClient; import com.tencentcloudapi.tmt.v20180321.models.TextTranslateRequest; import com.tencentcloudapi.tmt.v20180321.models.TextTranslateResponse; public class fanyi_tencent { // //测试判断中英文： // public static void main(String[] args){ // if(new fanyi_tencent().isEnglish("Hello I am pitty")) { // System.out.println(new fanyi_tencent().fanyi_tx_auto_to_zh("you are a boy")); // } // if(new fanyi_tencent().isChinese("梦想并非都是和遥不可及")) { // System.out.println(new fanyi_tencent().fanyi_tx_auto_to_en("梦想并非都是和遥不可及")); // } // } // public String result_zh=""; // public String result_EN=""; // public fanyi_tencent(Text text) { // if(isEnglish(text.getText())) { // result_EN+=fanyi_tx_auto_to_zh(text.getText()); // } // if(isChinese(text.getText())) { // result_zh+=fanyi_tx_auto_to_en(text.getText()); // } // } // 测试方法被我屏蔽了 // public static void main(String [] args) { // HttpProfile httpProfile = new HttpProfile(); // httpProfile.setEndpoint("tmt.tencentcloudapi.com"); // // ClientProfile clientProfile = new ClientProfile(); // clientProfile.setHttpProfile(httpProfile); // // TmtClient client = new TmtClient(cred, "ap-beijing", clientProfile); // // String params = "{\"SourceText\":\"你好！\",\"Source\":\"auto\",\"Target\":\"en\",\"ProjectId\":1183364}"; // TextTranslateRequest req = TextTranslateRequest.fromJsonString(params, TextTranslateRequest.class); // // TextTranslateResponse resp = client.TextTranslate(req); // // System.out.println(TextTranslateRequest.toJsonString(resp)); 测试中英文互译 测试第一个英文： // System.out.println("梦想并非都是遥不可及！"+"调用腾讯翻译(auto--en)结果为：" // +new fanyi_tencent().fanyi_tx_auto_to_en("梦想并非都是遥不可及！")); // System.out.println("I love you"+"调用腾讯翻译(auto--zh)结果为：" // +new fanyi_tencent().fanyi_tx_auto_to_zh("I love you")); // } catch (TencentCloudSDKException e) { // System.out.println(e.toString()); // } // // } public static void main(String[] args) { fanyi_tencent yu= new fanyi_tencent(); System.out.println(yu.fanyi_tx_auto_to_en("我不知道为什么腾讯云的产品会出错")); } // 这里是中译英 public String fanyi_tx_auto_to_en(String str) { String result = null; // System.out.println("腾讯翻译中文译英文接收到的对象是："+str); try{ Credential cred = new Credential("您的APPID", "您的APPKEY"); HttpProfile httpProfile = new HttpProfile(); httpProfile.setEndpoint("tmt.tencentcloudapi.com"); ClientProfile clientProfile = new ClientProfile(); clientProfile.setHttpProfile(httpProfile); TmtClient client = new TmtClient(cred, "ap-beijing", clientProfile); String params = "{\"SourceText\":\""+str+"\",\"Source\":\"auto\",\"Target\":\"en\",\"ProjectId\":1183364}"; TextTranslateRequest req = TextTranslateRequest.fromJsonString(params, TextTranslateRequest.class); TextTranslateResponse resp = client.TextTranslate(req); // 创建一个json对象 // 解析json String json_result = TextTranslateRequest.toJsonString(resp); System.out.println("返回的json对象的值是："+ json_result ); // 创建对象 JsonObject jsonObj = (JsonObject)new JsonParser().parse(json_result); String res = jsonObj.get("TargetText").toString(); result = res.replaceAll("\"", ""); System.out.println("中文翻译成英文的结果是："+result); } catch (TencentCloudSDKException e) { System.out.println(e.toString()); } return result; } // 这里是英文到中文 public String fanyi_tx_auto_to_zh(String str) { String result = null; try{ Credential cred = new Credential("您的APPID", "您的APPKEY"); HttpProfile httpProfile = new HttpProfile(); httpProfile.setEndpoint("tmt.tencentcloudapi.com"); ClientProfile clientProfile = new ClientProfile(); clientProfile.setHttpProfile(httpProfile); TmtClient client = new TmtClient(cred, "ap-beijing", clientProfile); String params = "{\"SourceText\":\""+str+"\",\"Source\":\"auto\",\"Target\":\"zh\",\"ProjectId\":1183364}"; TextTranslateRequest req = TextTranslateRequest.fromJsonString(params, TextTranslateRequest.class); TextTranslateResponse resp = client.TextTranslate(req); // 创建一个json对象 // 解析json String json_result = TextTranslateRequest.toJsonString(resp); // 创建对象 JsonObject jsonObj = (JsonObject)new JsonParser().parse(json_result); String res = jsonObj.get("TargetText").toString(); result = res.replaceAll("\"", ""); } catch (TencentCloudSDKException e) { System.out.println(e.toString()); } return result; } /** * author fntp * 腾讯大大不支持互译,我自己写的判断 */ /** * isenglish判断 * @param c * @return */ public boolean isEnglish(String charaString){ // ^[[A-Za-z]|\\s]+$ // return charaString.matches("^[a-zA-Z]*"); return charaString.matches("^[[A-Za-z]|\\s]+$"); } // 是否是中文判断（正则表达式） public boolean isChinese(String str){ String regEx = "[\\u4e00-\\u9fa5]+"; Pattern p = Pattern.compile(regEx); Matcher m = p.matcher(str); if(m.find()) return true; else return false; } //private String zh_to_en(String str) { // String result = ""; // try{ // Credential cred = new // HttpProfile httpProfile = new HttpProfile(); // httpProfile.setEndpoint("tmt.tencentcloudapi.com"); // ClientProfile clientProfile = new ClientProfile(); // clientProfile.setHttpProfile(httpProfile); // TmtClient client = new TmtClient(cred, "ap-beijing", clientProfile); // String params = "{\"SourceText\":\""+str+"\",\"Source\":\"zh\",\"Target\":\"en\",\"ProjectId\":1183364}"; // TextTranslateRequest req = TextTranslateRequest.fromJsonString(params, TextTranslateRequest.class); // TextTranslateResponse resp = client.TextTranslate(req); // String json_result = TextTranslateRequest.toJsonString(resp); // System.out.println("返回的json对象的值是："+ json_result ); 创建对象 // JsonObject jsonObj = (JsonObject)new JsonParser().parse(json_result); // String res = jsonObj.get("TargetText").toString(); // result = res.replaceAll("\"", ""); // System.out.println("现在中文翻译成英文的结果是："+result); // } catch (TencentCloudSDKException e) { // System.out.println(e.toString()); // } // return result; // //} } 有道云代码：1.有道云核心代码： package com.sinsy.fanyi.youdaoyun; //应用ID:61049bb82284c382 import org.apache.http.Header; import org.apache.http.HttpEntity; import org.apache.http.NameValuePair; import org.apache.http.client.entity.UrlEncodedFormEntity; import org.apache.http.clienthods.CloseableHttpResponse; import org.apache.http.clienthods.HttpPost; import org.apache.http.impl.client.CloseableHttpClient; import org.apache.http.impl.client.HttpClients; import org.apache.http.message.BasicNameValuePair; import org.apache.http.util.EntityUtils; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import com.google.gson.JsonObject; import com.google.gson.JsonParser; import java.io.*; import java.nio.charset.StandardCharsets; import java.security.MessageDigest; import java.security.NoSuchAlgorithmException; import java.util.*; public class fanyi_youdaoyun { private static Logger logger = LoggerFactory.getLogger(fanyi_youdaoyun.class); private static final String YOUDAO_URL = "https://openapi.youdao.com/api"; private static final String APP_KEY = "您的APPKEY"; private static final String APP_SECRET = "您的APP密码"; public static String thefirst_str=""; // public static void main(String[] args) { // try { // fanyi_youdaoyun("dream"); // } catch (IOException e) { // // TODO Auto-generated catch block // System.out.println(e.toString()); // } // } public String youdaoyun_fanyi(String str) throws IOException { String result=""; Map params = new HashMap(); String q = str; String salt = String.valueOf(System.currentTimeMillis()); params.put("from", "auto"); params.put("to", "auto"); params.put("signType", "v3"); String curtime = String.valueOf(System.currentTimeMillis() / 1000); params.put("curtime", curtime); String signStr = APP_KEY + truncate(q) + salt + curtime + APP_SECRET; String sign = getDigest(signStr); params.put("appKey", APP_KEY); params.put("q", q); params.put("salt", salt); params.put("sign", sign); /** 处理结果 */ System.out.println("打印结果"); requestForHttp(YOUDAO_URL,params); pipei yu = new pipei(); for (int i = 0; i String a=""; /** 创建HttpClient */ CloseableHttpClient httpClient = HttpClients.createDefault(); /** httpPost */ HttpPost httpPost = new HttpPost(url); List paramsList = new ArrayList(); Iterator it = params.entrySet().iterator(); while(it.hasNext()){ Map.Entry en = it.next(); String key = en.getKey(); String value = en.getValue(); paramsList.add(new BasicNameValuePair(key,value)); } httpPost.setEntity(new UrlEncodedFormEntity(paramsList,"UTF-8")); CloseableHttpResponse httpResponse = httpClient.execute(httpPost); try{ Header[] contentType = httpResponse.getHeaders("Content-Type"); logger.info("Content-Type:" + contentType[0].getValue()); if("audio/mp3".equals(contentType[0].getValue())){ //如果响应是wav HttpEntity httpEntity = httpResponse.getEntity(); ByteArrayOutputStream baos = new ByteArrayOutputStream(); httpResponse.getEntity().writeTo(baos); byte[] result = baos.toByteArray(); EntityUtils.consume(httpEntity); if(result != null){//合成成功 String file = "合成的音频存储路径"+System.currentTimeMillis() + ".mp3"; byte2File(result,file); } }else{ /** 响应不是音频流，直接显示结果 */ HttpEntity httpEntity = httpResponse.getEntity(); String json = EntityUtils.toString(httpEntity,"UTF-8"); EntityUtils.consume(httpEntity); logger.info(json); // System.out.println("json结果是：如下"); String json_result = json; // 创建一个json解析对象 System.out.println("原返回的json值是："+json); JsonObject jsonObj = (JsonObject)new JsonParser().parse(json_result); String res = jsonObj.get("web").toString(); // 获取指定字段value System.out.println("第一次转换后结果是："+res); int count=0; for (int i = 0; i a=a+res.charAt(i); } count++; } a=a+","; System.out.println("经过"+count+"次转换，最终结果为："+a); thefirst_str=a; // KMP kmp = new KMP(); // String value=""; // String key=""; // for (int i = 0; i // i=i+6; // } // value=value+a.charAt(i); // if(kmp.kmp_1(a,"key:")!=-1) { // i=i+4; // } // key=key+a.charAt(i); // } // System.out.println("value是："+value); // System.out.println("key是："+key); } }finally { try{ if(httpResponse!=null){ httpResponse.close(); } }catch(IOException e){ logger.info("## release resouce error ##" + e); } } } /** * 生成加密字段 */ public static String getDigest(String string) { if (string == null) { return null; } char hexDigits[] = {'0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E', 'F'}; byte[] btInput = string.getBytes(StandardCharsets.UTF_8); try { MessageDigest mdInst = MessageDigest.getInstance("SHA-256"); mdInst.update(btInput); byte[] md = mdInst.digest(); int j = md.length; char str[] = new char[j * 2]; int k = 0; for (byte byte0 : md) { str[k++] = hexDigits[byte0 >>> 4 & 0xf]; str[k++] = hexDigits[byte0 & 0xf]; } return new String(str); } catch (NoSuchAlgorithmException e) { return null; } } /** * * @param result 音频字节流 * @param file 存储路径 */ private static void byte2File(byte[] result, String file) { File audioFile = new File(file); FileOutputStream fos = null; try{ fos = new FileOutputStream(audioFile); fos.write(result); }catch (Exception e){ logger.info(e.toString()); }finally { if(fos != null){ try { fos.close(); } catch (IOException e) { e.printStackTrace(); } } } } public static String truncate(String q) { if (q == null) { return null; } int len = q.length(); // String result; return len // String str="ANJCBLANXKLAJCBLSKN"; // String sub = "CBLANXK"; // System.out.println("子字符串的位置是从第"+(kmp_1(str,sub)+1)+"位开始的！"); // } public int kmp_1(String sources_str,String target_str) { if (sources_str == null || target_str == null || sources_str.length() == 0 || target_str.length() == 0) { throw new IllegalArgumentException("str或者sub不能为空"); } int j = 0; int[] n = next(target_str); for (int i = 0; i j = n[j - 1]; } if (sources_str.charAt(i) == target_str.charAt(j)) { j++; } if (target_str.length() == j) { int index = i - j + 1; return index; } } return -1; } public int[] next(String target_str) { // 首先声明一个数组，容量为目标字符串长度 int[] n = new int[target_str.length()]; int x = 0; for (int i = 1; i x = n[x - 1]; } if (target_str.charAt(i) == target_str.charAt(x)) { x++; } n[i] = x; } return n; } }3.字符串匹配算法： package com.sinsy.fanyi.youdaoyun; import java.util.ArrayList; import java.util.List; import java.util.regex.Matcher; import java.util.regex.Pattern; public class pipei { public List valuesplit(String str) { String regex = "value:(.*?)key:"; List list = new ArrayList(); List extvounoLists = new ArrayList(); Pattern pattern = Pattern.compile(regex); Matcher m = pattern.matcher(str); while (m.find()) { int i = 1; list.add(m.group(i)); i++; } // System.out.println(list.toString()); // for (String str : list) { // // System.out.println(str); // // String[] strs = str.split("-"); // // String strss = strs[strs.length-1]; // // extvounoLists.add(strs[strs.length-1]); // // } // // // // for (String string : extvounoLists) { // // System.out.println(string); // // } //System.out.println(extvounoLists.toString()); return list; } public List Keysplit(String str) { String regex = "key:(.*?),"; List list = new ArrayList(); List extvounoLists = new ArrayList(); Pattern pattern = Pattern.compile(regex); Matcher m = pattern.matcher(str); while (m.find()) { int i = 1; list.add(m.group(i)); i++; } // System.out.println(list.toString()); // for (String str : list) { // // System.out.println(str); // // String[] strs = str.split("-"); // // String strss = strs[strs.length-1]; // // extvounoLists.add(strs[strs.length-1]); // // } // // // // for (String string : extvounoLists) { // // System.out.println(string); // // } //System.out.println(extvounoLists.toString()); return list; } //public static void main(String[] args) { // String str ="value:Hello,guten tag,How do you do,good afternoon,key:您好,value:FFWR,key:您好楼主,value:Model hello,Hello models,key:模特您好,"; // String regex = "key:(.*?),"; // // List list = new ArrayList(); // // List extvounoLists = new ArrayList(); // // Pattern pattern = Pattern.compile(regex); // // Matcher m = pattern.matcher(str); // // while (m.find()) { // // int i = 1; // // list.add(m.group(i)); // // i++; // // } // System.out.println(list.toString()); for (String str : list) { System.out.println(str); String[] strs = str.split("-"); String strss = strs[strs.length-1]; extvounoLists.add(strs[strs.length-1]); } for (String string : extvounoLists) { System.out.println(string); } System.out.println(extvounoLists.toString()); // // //} public String ww(String str) { String regex = ",(.*?),"; List list = new ArrayList(); List extvounoLists = new ArrayList(); Pattern pattern = Pattern.compile(regex); Matcher m = pattern.matcher(str); while (m.find()) { int i = 1; list.add(m.group(i)); i++; } return list.toString(); } } 剪切板控制代码：1.剪切板核心实现： package com.sinsy.fntp; import java.awt.Toolkit; import java.awt.datatransfer.Clipboard; import java.awt.datatransfer.DataFlavor; import java.awt.datatransfer.StringSelection; import java.awt.datatransfer.Transferable; public class ClipboradUtils { // 获取文本剪切板 public Clipboard sysClip = Toolkit.getDefaultToolkit().getSystemClipboard(); public String getClipboardText() { String ret = ""; // 获取剪切板中的内容 Transferable clipTf = sysClip.getContents(null); if (clipTf != null) { // 检查内容是否是文本类型 if (clipTf.isDataFlavorSupported(DataFlavor.stringFlavor)) { try { ret = (String) clipTf .getTransferData(DataFlavor.stringFlavor); } catch (Exception e) { e.printStackTrace(); } } } return ret; } public boolean isChanged() { String firsttime = getClipboardText(); String secondtime=null; // 获取剪切板中的内容 Transferable clipTf = sysClip.getContents(null); if (clipTf != null) { // 检查内容是否是文本类型 if (clipTf.isDataFlavorSupported(DataFlavor.stringFlavor)) { try { secondtime = (String) clipTf .getTransferData(DataFlavor.stringFlavor); } catch (Exception e) { e.printStackTrace(); } } } if(firsttime==secondtime) { return false; }else { return true; } } public void setempty() { Transferable tText = new StringSelection(""); //覆盖系统剪切板 sysClip.setContents(tText, null); } }随机数算法： package com.sinsy.fntp; import java.util.ArrayList; import java.util.Comparator; import java.util.Random; public class Randomui { public static void main(String[] args) { // 返回一个随机数 System.out.println(suijishu().get(0)); } static ArrayList suijishu() { ArrayList GD=new ArrayList(); ArrayList SCX=new ArrayList(); for(int a=0;a Random r=new Random(); int a=r.nextInt(GD.size()); // [0,11)个伪随机数 // System.out.print(GD.get(a)+","); SCX.add(GD.get(a)); GD.remove(a); } // System.out.println(); return SCX; } }3.监听剪切板实现代码（保存至本地，可用可不用）： package com.sinsy.fntp; import java.awt.Graphics2D; import java.awt.Image; import java.awt.Toolkit; import java.awt.datatransfer.Clipboard; import java.awt.datatransfer.DataFlavor; import java.awt.datatransfer.StringSelection; import java.awt.datatransfer.Transferable; import java.awt.datatransfer.UnsupportedFlavorException; import java.awt.image.BufferedImage; import java.awt.image.RenderedImage; import java.io.File; import java.io.IOException; import javax.imageio.ImageIO; public class savaimage { // 设置一个路径 // String path=""; public static String getpath (){ String Image_path=null; try { //获取粘贴板图片 Image image = savaimage.getImageFromClipboard(); Randomui randompath=new Randomui(); File file= new File("D:\\"+randompath.suijishu().get(0)+randompath.suijishu().get(1)+randompath.suijishu().get(2)+randompath.suijishu().get(3)+".jpg"); //转成jpg BufferedImage bufferedImage = new BufferedImage(image.getWidth(null), image.getHeight(null), BufferedImage.TYPE_INT_RGB); //转成png // BufferedImage bufferedImage = new BufferedImage(image.getWidth(null), image.getHeight(null), BufferedImage.TYPE_INT_ARGB); Graphics2D g = bufferedImage.createGraphics(); g.drawImage(image, null, null); ImageIO.write((RenderedImage)bufferedImage, "jpg", file); // ImageIO.write((RenderedImage)bufferedImage, "png", file); Image_path=file.getPath(); } catch (Exception e) { // TODO Auto-generated catch block e.printStackTrace(); } return Image_path; } /** * 从剪切板获得文字。 */ public static String getSysClipboardText() { String ret = ""; Clipboard sysClip = Toolkit.getDefaultToolkit().getSystemClipboard(); // 获取剪切板中的内容 Transferable clipTf = sysClip.getContents(null); if (clipTf != null) { // 检查内容是否是文本类型 if (clipTf.isDataFlavorSupported(DataFlavor.stringFlavor)) { try { ret = (String) clipTf .getTransferData(DataFlavor.stringFlavor); } catch (Exception e) { e.printStackTrace(); } } } return ret; } /** * 将字符串复制到剪切板。 */ public static void setSysClipboardText(String writeMe) { Clipboard clip = Toolkit.getDefaultToolkit().getSystemClipboard(); Transferable tText = new StringSelection(writeMe); clip.setContents(tText, null); } /** * 从剪切板获得图片。 */ public static Image getImageFromClipboard() throws Exception { Clipboard sysc = Toolkit.getDefaultToolkit().getSystemClipboard(); Transferable cc = sysc.getContents(null); if (cc == null) return null; else if (cc.isDataFlavorSupported(DataFlavor.imageFlavor)) return (Image) cc.getTransferData(DataFlavor.imageFlavor); return null; } /** * 复制图片到剪切板。 */ public static void setClipboardImage(final Image image) { Transferable trans = new Transferable() { public DataFlavor[] getTransferDataFlavors() { return new DataFlavor[] { DataFlavor.imageFlavor }; } public boolean isDataFlavorSupported(DataFlavor flavor) { return DataFlavor.imageFlavor.equals(flavor); } public Object getTransferData(DataFlavor flavor) throws UnsupportedFlavorException, IOException { if (isDataFlavorSupported(flavor)) return image; throw new UnsupportedFlavorException(flavor); } }; Toolkit.getDefaultToolkit().getSystemClipboard().setContents(trans, null); } } 腾讯云文本识别代码：1.识别核心代码： package com.sinsy.fntp.shibie; import java.util.ArrayList; import java.util.HashMap; import java.util.List; import java.util.regex.Matcher; import java.util.regex.Pattern; import org.json.JSONObject; import com.baidu.aip.ocr.AipOcr; import com.google.gson.JsonObject; import com.google.gson.JsonParser; import com.sinsy.fntp.shibie.*; public class aiscan { //设置APPID/AK/SK public static final String APP_ID = "APPID"; public static final String API_KEY = "APIKEY"; public static final String SECRET_KEY = "KEY"; public static String result = null; public String ceshi() { // 初始化一个AipOcr AipOcr client = new AipOcr(APP_ID, API_KEY, SECRET_KEY); // 可选：设置网络连接参数 client.setConnectionTimeoutInMillis(2000); client.setSocketTimeoutInMillis(60000); // 可选：设置代理服务器地址, http和socket二选一，或者均不设置 // client.setHttpProxy("proxy_host", proxy_port); // 设置http代理 // client.setSocketProxy("proxy_host", proxy_port); // 设置socket代理 // 可选：设置log4j日志输出格式，若不设置，则使用默认配置 // 也可以直接通过jvm启动参数设置此环境变量 // System.setProperty("aip.log4j.conf", "path/to/your/log4j.properties"); // 调用接口 // 设置一个连接地址（path） savaimage image_path = new savaimage(); String path = image_path.getpath(); JSONObject res = client.basicGeneral(path, new HashMap()); // 保存读取结果： result = res.toString(2); System.out.println(res.toString(2)); System.out.println(res.toString()); // 清除多余符号后 System.out.println( split( getwords(res.toString()))); // 清除标记后： System.out.println(" 清除标记后："+valuesplit(split( getwords(res.toString())))); // 格式清除 List yu = valuesplit(split( getwords(res.toString()))); String words=""; for(int a=0;a // 第一步：getwods JsonObject jsonObj = (JsonObject)new JsonParser().parse(json); String words_res = jsonObj.get("words_result").toString(); String number_res = jsonObj.get("words_result_num").toString(); String re = words_res.replaceAll("\"", ""); System.out.println(re); return re; } public String split(String str) { String i="";int count=0; for(int a=0;a i=i+str.charAt(a); } count++; } i+=","; System.out.println("经过"+count+"次转换，最终结果为："+i); return i; } public List valuesplit(String str) { String regex = "words:(.*?),"; List list = new ArrayList(); List extvounoLists = new ArrayList(); Pattern pattern = Pattern.compile(regex); Matcher m = pattern.matcher(str); while (m.find()) { int i = 1; list.add(m.group(i)); i++; } return list; } }2.随机数生成算法 package com.sinsy.fntp.shibie; import java.util.ArrayList; import java.util.Comparator; import java.util.Random; public class Randomui { public static void main(String[] args) { // 返回一个随机数 System.out.println(suijishu().get(0)); } static ArrayList suijishu() { ArrayList GD=new ArrayList(); ArrayList SCX=new ArrayList(); for(int a=0;a Random r=new Random(); int a=r.nextInt(GD.size()); // [0,11)个伪随机数 // System.out.print(GD.get(a)+","); SCX.add(GD.get(a)); GD.remove(a); } // System.out.println(); return SCX; } }3.生成图片保存本地：（与上文一致） package com.sinsy.fntp.shibie; import java.awt.Graphics2D; import java.awt.Image; import java.awt.Toolkit; import java.awt.datatransfer.Clipboard; import java.awt.datatransfer.DataFlavor; import java.awt.datatransfer.StringSelection; import java.awt.datatransfer.Transferable; import java.awt.datatransfer.UnsupportedFlavorException; import java.awt.image.BufferedImage; import java.awt.image.RenderedImage; import java.io.File; import java.io.IOException; import javax.imageio.ImageIO; import com.sinsy.fntp.shibie.*; public class savaimage { // 设置一个路径 // String path=""; public static String getpath (){ String Image_path=null; try { //获取粘贴板图片 Image image = savaimage.getImageFromClipboard(); Randomui randompath=new Randomui(); File file= new File("D:\\sinsy\\"+randompath.suijishu().get(0)+randompath.suijishu().get(1)+randompath.suijishu().get(2)+randompath.suijishu().get(3)+".jpg"); //转成jpg BufferedImage bufferedImage = new BufferedImage(image.getWidth(null), image.getHeight(null), BufferedImage.TYPE_INT_RGB); //转成png // BufferedImage bufferedImage = new BufferedImage(image.getWidth(null), image.getHeight(null), BufferedImage.TYPE_INT_ARGB); Graphics2D g = bufferedImage.createGraphics(); g.drawImage(image, null, null); ImageIO.write((RenderedImage)bufferedImage, "jpg", file); // ImageIO.write((RenderedImage)bufferedImage, "png", file); Image_path=file.getPath(); } catch (Exception e) { // TODO Auto-generated catch block e.printStackTrace(); } return Image_path; } /** * 从剪切板获得文字。 */ public static String getSysClipboardText() { String ret = ""; Clipboard sysClip = Toolkit.getDefaultToolkit().getSystemClipboard(); // 获取剪切板中的内容 Transferable clipTf = sysClip.getContents(null); if (clipTf != null) { // 检查内容是否是文本类型 if (clipTf.isDataFlavorSupported(DataFlavor.stringFlavor)) { try { ret = (String) clipTf .getTransferData(DataFlavor.stringFlavor); } catch (Exception e) { e.printStackTrace(); } } } return ret; } /** * 将字符串复制到剪切板。 */ public static void setSysClipboardText(String writeMe) { Clipboard clip = Toolkit.getDefaultToolkit().getSystemClipboard(); Transferable tText = new StringSelection(writeMe); clip.setContents(tText, null); } /** * 从剪切板获得图片。 */ public static Image getImageFromClipboard() throws Exception { Clipboard sysc = Toolkit.getDefaultToolkit().getSystemClipboard(); Transferable cc = sysc.getContents(null); if (cc == null) return null; else if (cc.isDataFlavorSupported(DataFlavor.imageFlavor)) return (Image) cc.getTransferData(DataFlavor.imageFlavor); return null; } /** * 复制图片到剪切板。 */ public static void setClipboardImage(final Image image) { Transferable trans = new Transferable() { public DataFlavor[] getTransferDataFlavors() { return new DataFlavor[] { DataFlavor.imageFlavor }; } public boolean isDataFlavorSupported(DataFlavor flavor) { return DataFlavor.imageFlavor.equals(flavor); } public Object getTransferData(DataFlavor flavor) throws UnsupportedFlavorException, IOException { if (isDataFlavorSupported(flavor)) return image; throw new UnsupportedFlavorException(flavor); } }; Toolkit.getDefaultToolkit().getSystemClipboard().setContents(trans, null); } }代码就放到这里吧，所有的资源包下载，我都放在一个压缩包里面，大家下载压缩包就可以导入eclipse直接运行使用了，注意需要Java-SWT的jar，没有的话，请在csdn搜索一下eclipse安装swt。 最后，如果您喜欢博主的文章，请您关注，点赞，评论三连走一波，感谢各位程序猿与程序媛的支持，小弟会继续努力。 |
很多人问博主：市面上很多翻译软件，他们是怎么实现的呢？ 比如腾讯QQ最新版本的QQ可实现截图翻译： 
博主实现的软件预览： 
本原创软件下载地址：点击下载源码
软件的结构图：（本软件开发采用eclispe-4.5版本，idea不支持SWT拓展） 
使用到的lib包： 
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