@SuppressWarnings({"rawtypes", "unchecked"})
@Override
public boolean start() {
try {
List<Class> modelClasses = ClassSearcher.findClasses(Model.class);
TableBind tb = null;
for (Class modelClass : modelClasses) {
tb = (TableBind) modelClass.getAnnotation(TableBind.class);
if (tb == null) {
this.addMapping(tableName(modelClass), modelClass);
} else {
if (StringKit.notBlank(tb.name())) {
if (StringKit.notBlank(tb.pk())) {
this.addMapping(tb.name(), tb.pk(), modelClass);
} else {
this.addMapping(tb.name(), modelClass);
}
}
}
}
} catch (Exception e) {
e.printStackTrace();
// throw new RuntimeException(e);
}
return super.start();
}
private String tableName(Class<?> clazz) {
String tableName = clazz.getSimpleName();
if (tableNameStyle == TableNameStyle.UP) {
tableName = tableName.toUpperCase();
} else if (tableNameStyle == TableNameStyle.LOWER) {
tableName = tableName.toLowerCase();
} else {
tableName = StringKit.firstCharToLowerCase(tableName);
}
return tableName;
}
JettyServer(String webAppDir, int port, String context, int scanIntervalSeconds) {
if (webAppDir == null)
throw new IllegalStateException("Invalid webAppDir of web server: " + webAppDir);
if (port < 0 || port > 65536)
throw new IllegalArgumentException("Invalid port of web server: " + port);
if (StringKit.isBlank(context))
throw new IllegalStateException("Invalid context of web server: " + context);
this.webAppDir = webAppDir;
this.port = port;
this.context = context;
this.scanIntervalSeconds = scanIntervalSeconds;
}
@Override
public void commentForTables(Table table, Connection connection) {
try {
String sql = "SHOW TABLE STATUS ";
pstmt = connection.prepareStatement(sql);
rs = pstmt.executeQuery();
table.setComment(table.getName());
while (rs.next()) {
if (table.getName().equals(rs.getString("name"))) {
String comment = rs.getString("comment");
if (StringKit.notBlank(comment)) {
table.setComment(rs.getString("comment"));
}
}
}
} catch (SQLException e) {
e.printStackTrace();
}
}
@Override
public void commentForTables(Table table, Connection connection) {
try {
String sql = "select table_name,comments from user_tab_comments where table_name=?";
pstmt = connection.prepareStatement(sql);
rs = pstmt.executeQuery();
table.setComment(table.getName());
while (rs.next()) {
if (table.getName().equals(rs.getString("table_name"))) {
String comment = rs.getString("comments");
if (StringKit.notBlank(comment)) {
table.setComment(comment);
}
}
}
} catch (SQLException e) {
e.printStackTrace();
}
}
@Override
public void commentForColumns(Table table, Connection connection) {
try {
String sql = "show full columns from" + " " + table.getName();
pstmt = connection.prepareStatement(sql);
rs = pstmt.executeQuery();
Map<String, String> val = new HashMap<String, String>();
while (rs.next()) {
val.put(rs.getString("Field"), rs.getString("COMMENT"));
}
List<Column> columns = table.getColumns();
for (Column column : columns) {
column.setComment(column.getName());
String comment = val.get(column.getName());
if (StringKit.notBlank(comment)) {
column.setComment(comment);
}
}
} catch (SQLException e) {
e.printStackTrace();
}
}
@Override
public void commentForColumns(Table table, Connection connection) {
try {
String sql = "select * from user_col_comments where TABLE_NAME = ?";
pstmt = connection.prepareStatement(sql);
pstmt.setString(1, table.getName());
rs = pstmt.executeQuery();
List<Column> columns = table.getColumns();
for (Column column : columns) {
column.setComment(column.getName());
while (rs.next()) {
if (column.getName().equals(rs.getString("COLUMN_NAME"))) {
String comment = rs.getString("COMMENTS");
if (StringKit.notBlank(comment)) {
column.setComment(comment);
continue;
}
}
}
}
} catch (SQLException e) {
e.printStackTrace();
}
}
public static void setTimeFromat(String timeFormat) {
if (StringKit.isBlank(timeFormat))
throw new IllegalArgumentException("timeFormat can not be blank.");
DateKit.timeFormat = timeFormat;
}
public static void setDateFromat(String dateFormat) {
if (StringKit.isBlank(dateFormat))
throw new IllegalArgumentException("dateFormat can not be blank.");
DateKit.dateFormat = dateFormat;
}
public ContextPathHandler(String contextPathName) {
if (StringKit.isBlank(contextPathName))
throw new IllegalArgumentException("contextPathName can not be blank.");
this.contextPathName = contextPathName;
}
public Controller keepModelWithGroup(String group, Class modelClass) {
String modelName = StringKit.firstCharToLowerCase(modelClass.getSimpleName());
keepModelWithGroup(group, modelClass, modelName);
return this;
}
/** 感谢对开源热心的少年们提供的各种代码，这个DD是站在巨人的肩膀上的 感谢 @波总 的JFinal，@闲.大赋 的beetl，向你们致敬！ ：） */
public class Myconfig extends JFinalConfig {
private String json = java.lang.System.getenv("VCAP_SERVICES");
private boolean isLocal = StringKit.isBlank(json);
/** 配置常量 */
public void configConstant(Constants me) {
loadPropertyFile("classes/config.txt");
if (isLocal) {
me.setDevMode(true);
}
me.setError404View("/common/404.html");
me.setError500View("/common/500.html");
me.setMainRenderFactory(new BeetlRenderFactory());
GroupTemplate gt = BeetlRenderFactory.groupTemplate;
gt.setStatementStart("@");
gt.setStatementEnd(null);
}
/** 配置路由 */
public void configRoute(Routes me) {
me.add("/", IndexController.class).add("/topic", TopicController.class);
me.add("/post", PostController.class).add("/reply", ReplyController.class);
me.add("/admin/welcome", WelcomeController.class).add("/admin/module", ModuleController.class);
}
/** 配置插件 */
public void configPlugin(Plugins me) {
// [ copy from @ mike 的适配器 ：） ]
String dbname, username, password, host, port, driver;
driver = getProperty("driverClass");
if (isLocal) {
dbname = getProperty("dbname");
username = getProperty("username");
port = getProperty("port");
host = getProperty("host");
password = getProperty("password");
} else {
JSONObject credentials =
JSONObject.parseObject(json)
.getJSONArray("mysql-5.1")
.getJSONObject(0)
.getJSONObject("credentials");
host = credentials.getString("host");
port = credentials.getString("port");
dbname = credentials.getString("name");
username = credentials.getString("username");
password = credentials.getString("password");
}
DruidPlugin druidPlugin =
new DruidPlugin(
"jdbc:mysql://" + host + ":" + port + "/" + dbname, username, password, driver);
druidPlugin.setInitialSize(3).setMaxActive(10);
me.add(druidPlugin);
// 配置ActiveRecord插件
ActiveRecordPlugin arp = new ActiveRecordPlugin(druidPlugin);
if (isLocal) {
arp.setShowSql(true);
}
arp.addMapping("module", Module.class)
.addMapping("topic", Topic.class)
.addMapping("post", Post.class);
arp.addMapping("reply", Reply.class).addMapping("sub_module", SubModule.class);
me.add(arp);
// 缓存插件
me.add(new EhCachePlugin());
}
/** 配置全局拦截器 */
public void configInterceptor(Interceptors me) {
// 支持在jfinal中用sesion
me.add(new SessionInViewInterceptor());
me.add(new GlobalInterceptor());
}
/** 配置处理器 */
public void configHandler(Handlers me) {}
/** 初始化常量 */
public void afterJFinalStart() {
TimeZone.setDefault(TimeZone.getTimeZone("Asia/Shanghai"));
MyConstants.PAGE_SIZE = getPropertyToInt("page_size", 10);
MyConstants.PAGE_SIZE_OF_REPLY = getPropertyToInt("page_size_of_reply", 3);
MyConstants.MODULE_LIST = Module.dao.getModuleList();
MyConstants.TOPIC_CONTENT_PREVIEW_SIZE = getPropertyToInt("topic_preview_size", 280);
MyConstants.ADMIN_NAME = getProperty("admin_name");
MyConstants.ADMIN_PASSWORD = getProperty("admin_password");
MyConstants.SIDEBAR_TOPIC_SIZE = getPropertyToInt("sidebar_topic_size", 6);
MyConstants.PAGE_SIZE_FOR_ADMIN = getPropertyToInt("page_size_for_admin", 30);
}
/** 建议使用 JFinal 手册推荐的方式启动项目 运行此 main 方法可以启动项目，此main方法可以放置在任意的Class类定义中，不一定要放于此 */
public static void main(String[] args) throws Exception {
JFinal.start("Web", 80, "/", 5);
}
}