Examples with Core io.github.ihongs.Core used on opensource projects

Example 6 with Core

use of io.github.ihongs.Core in project HongsCORE by ihongs.

the class ActionHelper method getInstance.

/**
 * 获取实例
 * 必须要在 ActionDriver 等容器初始化后使用,
 * 否则抛出 UnsupportedOperationException
 * @return
 */
public static ActionHelper getInstance() {
    Core core = Core.getInstance();
    String name = ActionHelper.class.getName();
    ActionHelper inst = (ActionHelper) core.get(name);
    if (null != inst) {
        return inst;
    }
    throw new UnsupportedOperationException("Please use the ActionHelper in the coverage of the ActionDriver or CmdletRunner inside");
}

Example 7 with Core

use of io.github.ihongs.Core in project HongsCORE by ihongs.

the class Data method getInstance.

/**
 * 获取实例
 *
 * <pre>
 * 配置如指定 db-class 则调用类的:
 * getInstance(conf, form)
 * getInstance()
 * new  Xxxx  ()
 * 此类必须是 Data 的子类.
 * 存在以上任一方法即返回,
 * 首个需自行维护生命周期,
 * 后两个交由 Core 作存取.
 * </pre>
 *
 * <pre>
 * 错误代码:
 * 821  找不到对应的类
 * 822  构建方法不可用
 * 823  构建实例不成功
 * 910  配置文件不存在
 * 912  表单信息不存在
 * </pre>
 *
 * @param conf
 * @param form
 * @return
 * @throws HongsException 表单获取失败
 * @throws HongsExemption 实例构建失败
 * @throws ClassCastException 不是 Data 的子类
 */
public static Data getInstance(String conf, String form) throws HongsException {
    // 外部指定
    Map dict = FormSet.getInstance(conf).getForm(form);
    String name = (String) Dict.get(dict, null, "@", "db-class");
    if (name != null && !name.isEmpty() && !name.equals(Data.class.getName())) {
        Class type;
        try {
            type = Class.forName(name);
        } catch (ClassNotFoundException e) {
            throw new HongsExemption(821, "Can not find class by name '" + name + "'.");
        }
        try {
            Method func = type.getMethod("getInstance", new Class[] { String.class, String.class });
            int modi = func.getModifiers();
            if (!Modifier.isPublic(modi) || !Modifier.isStatic(modi) || type != func.getDeclaringClass()) {
                throw new NoSuchMethodException();
            }
            return (Data) func.invoke(null, new Object[] { conf, form });
        } catch (NoSuchMethodException ex) {
            return (Data) Core.getInstance(type);
        } catch (InvocationTargetException ex) {
            Throwable ta = ex.getCause();
            // 调用层级过多, 最好直接抛出
            if (ta instanceof StackOverflowError) {
                throw (StackOverflowError) ta;
            }
            throw new HongsExemption(823, "Can not call '" + name + ".getInstance'", ta);
        } catch (IllegalArgumentException ex) {
            throw new HongsExemption(823, "Can not call '" + name + ".getInstance'", ex);
        } catch (IllegalAccessException ex) {
            throw new HongsExemption(823, "Can not call '" + name + ".getInstance'", ex);
        } catch (SecurityException se) {
            throw new HongsExemption(822, "Can not call '" + name + ".getInstance'", se);
        }
    }
    // 默认构造
    name = Data.class.getName() + ":" + conf + "!" + form;
    Core core = Core.getInstance();
    Data inst = (Data) core.get(name);
    if (inst == null) {
        inst = new Data(conf, form);
        core.set(name, inst);
    }
    return inst;
}

Example 8 with Core

use of io.github.ihongs.Core in project HongsCORE by ihongs.

the class RoleSet method getInstance.

// ** 构造工厂方法 **/
public static RoleSet getInstance(String userId) throws HongsException {
    String k = RoleSet.class.getName() + ":" + userId;
    Core c = Core.getInstance();
    if (c.exists(k)) {
        // 可以为空, 因此不用 isset
        return (RoleSet) c.get(k);
    }
    RoleSet s = new RoleSet(userId);
    if (s.roles == null) {
        // 状态不对
        s = null;
    }
    // 缓存对象
    c.set(k, s);
    return s;
}

Example 9 with Core

use of io.github.ihongs.Core in project HongsCORE by ihongs.

the class SearchEntity method getInstance.

/**
 * 获取实例
 * 存储为 conf/form 表单为 conf.form
 * 表单缺失则尝试获取 conf/form.form
 * 实例生命周期将交由 Core 维护
 * @param conf
 * @param form
 * @return
 * @throws HongsException
 */
public static SearchEntity getInstance(String conf, String form) throws HongsException {
    String code = SearchEntity.class.getName() + ":" + conf + "!" + form;
    Core core = Core.getInstance();
    SearchEntity inst = (SearchEntity) core.get(code);
    if (inst == null) {
        String path = conf + "/" + form;
        String name = conf + "!" + form;
        Map fxrm = FormSet.getInstance(conf).getForm(form);
        // 表单配置中可指定数据路径
        Map c = (Map) fxrm.get("@");
        if (c != null) {
            String p;
            p = (String) c.get("db-path");
            if (null != p && p.length() != 0) {
                path = p;
            }
            p = (String) c.get("db-name");
            if (null != p && p.length() != 0) {
                name = p;
            }
        }
        // 进一步处理路径中的变量等
        Map m = new HashMap();
        m.put("SERVER_ID", Core.SERVER_ID);
        m.put("CORE_PATH", Core.CORE_PATH);
        m.put("DATA_PATH", Core.DATA_PATH);
        path = Syno.inject(path, m);
        if (!new File(path).isAbsolute())
            path = Core.DATA_PATH + "/lucene/" + path;
        inst = new SearchEntity(fxrm, path, name);
        core.set(code, inst);
    }
    return inst;
}

Example 10 with Core

use of io.github.ihongs.Core in project HongsCORE by ihongs.

the class Sesion method getRecord.

private static IRecord<Sesion> getRecord() throws HongsException {
    String cls = CoreConfig.getInstance().getProperty("core.normal.sesion.model");
    if (null == cls || 0 == cls.length()) {
        cls = Recs.class.getName();
        // 缺失则用私有类构造一个
        Core core = Core.getInstance();
        if (!core.isset(cls)) {
            Recs rec = new Recs();
            core.set(cls, rec);
            return rec;
        }
    }
    return (IRecord<Sesion>) Core.getInstance(cls);
}