Examples with ORMConfigBean org.eweb4j.orm.config.bean.ORMConfigBean used on opensource projects

Example 11 with ORMConfigBean

use of org.eweb4j.orm.config.bean.ORMConfigBean in project eweb4j-framework by laiweiwei.

the class PojoAnnotationConfig method handleClass.

/**
	 * 
	 * @param clsName
	 * @throws Exception
	 */
public boolean handleClass(String clsName) {
    Class<?> clazz = getClass(clsName);
    if (clazz == null)
        return false;
    if (clazz.isInterface())
        return false;
    Entity entity = clazz.getAnnotation(Entity.class);
    if (entity == null && !clsName.endsWith("PO") && !clsName.endsWith("POJO") && !clsName.endsWith("Entity") && !clsName.endsWith("Model")) {
        return false;
    }
    Table tableAnn = clazz.getAnnotation(Table.class);
    String table = tableAnn == null ? "" : tableAnn.name();
    table = "".equals(table.trim()) ? clazz.getSimpleName().replace("PO", "").replace("POJO", "").replace("Entity", "").replace("Model", "") : table;
    if (table == null || table.trim().length() == 0)
        return false;
    try {
        List<Property> pList = getProperties(clazz, null, false, log);
        List<Property> superList = new ArrayList<Property>();
        Class<?> superClazz = clazz.getSuperclass();
        for (; superClazz != Object.class && superClazz != null; superClazz = superClazz.getSuperclass()) {
            if (!superClazz.isAnnotationPresent(MappedSuperclass.class))
                continue;
            List<Property> list = getProperties(superClazz, pList, true, log);
            if (list != null)
                superList.addAll(list);
        }
        List<Property> properties = new ArrayList<Property>(superList);
        properties.addAll(pList);
        ORMConfigBean ormBean = new ORMConfigBean();
        ormBean.setClazz(clazz.getName());
        ormBean.setId(clazz.getSimpleName());
        ormBean.setTable(table);
        ormBean.setProperty(properties);
        ORMConfigBeanCache.add(clazz.getName(), ormBean);
    } catch (Throwable e) {
        log.warn("the entity class new instance failued -> " + clsName + " | " + e.toString(), e);
        return false;
    }
    return true;
}

Example 12 with ORMConfigBean

use of org.eweb4j.orm.config.bean.ORMConfigBean in project eweb4j-framework by laiweiwei.

the class CommonUtil method mappingPojo.

public static <T> List<T> mappingPojo(List<Map<String, Object>> datas, Class<T> cls) throws Exception {
    if (datas == null || datas.isEmpty())
        return null;
    List<String> columns = new ArrayList<String>();
    for (String col : datas.get(0).keySet()) columns.add(col);
    List<T> list = new ArrayList<T>();
    T t = null;
    for (Map<String, Object> data : datas) {
        t = cls.newInstance();
        ReflectUtil ru = new ReflectUtil(t);
        ORMConfigBean ormBean = ORMConfigBeanCache.get(cls.getName());
        for (Iterator<Property> it = ormBean.getProperty().iterator(); it.hasNext(); ) {
            Property p = it.next();
            String type = p.getType();
            if (type == null)
                continue;
            // 如果查询出来的字段名字没有,则不进行值注入
            boolean flag = false;
            for (String col : columns) {
                if (col.equalsIgnoreCase(p.getColumn())) {
                    flag = true;
                    continue;
                }
            }
            if (!flag)
                continue;
            Method m = ru.getSetter(p.getName());
            if (m == null)
                continue;
            Object value = data.get(p.getColumn());
            if (value == null)
                continue;
            String v = String.valueOf(value);
            if (v == null) {
                v = "";
            }
            if ("int".equalsIgnoreCase(type) || "java.lang.Integer".equalsIgnoreCase(type)) {
                if ("".equals(v.trim())) {
                    v = "0";
                }
                if (value instanceof Boolean)
                    v = ((Boolean) value ? "1" : "0");
                m.invoke(t, Integer.parseInt(v));
            } else if ("long".equalsIgnoreCase(type) || "java.lang.Long".equalsIgnoreCase(type)) {
                if ("".equals(v.trim())) {
                    v = "0";
                }
                if (value instanceof Boolean)
                    v = ((Boolean) value ? "1" : "0");
                m.invoke(t, Long.parseLong(v));
            } else if ("float".equalsIgnoreCase(type) || "java.lang.Float".equalsIgnoreCase(type)) {
                if ("".equals(v.trim())) {
                    v = "0.0";
                }
                if (value instanceof Boolean)
                    v = ((Boolean) value ? "1.0" : "0.0");
                m.invoke(t, Float.parseFloat(v));
            } else if ("double".equalsIgnoreCase(type) || "java.lang.Double".equalsIgnoreCase(type)) {
                if ("".equals(v.trim())) {
                    v = "0.0";
                }
                if (value instanceof Boolean)
                    v = ((Boolean) value ? "1.0" : "0.0");
                m.invoke(t, Double.parseDouble(v));
            } else if ("string".equalsIgnoreCase(type) || "java.lang.String".equalsIgnoreCase(type)) {
                m.invoke(t, v);
            } else if ("boolean".equalsIgnoreCase(type) || "java.lang.Boolean".equalsIgnoreCase(type)) {
                if ("1".equals(v.trim()) || "true".equals(v.trim())) {
                    m.invoke(t, true);
                } else if ("0".equals(v.trim()) || "false".equals(v.trim())) {
                    m.invoke(t, false);
                }
            } else if ("date".equalsIgnoreCase(type) || "java.sql.Date".equalsIgnoreCase(type) || "java.util.Date".equalsIgnoreCase(type)) {
                m.invoke(t, value);
            } else if ("timestamp".equalsIgnoreCase(type) || "java.sql.Timestamp".equalsIgnoreCase(type)) {
                m.invoke(t, value);
            } else if ("time".equalsIgnoreCase(type) || "java.sql.Time".equalsIgnoreCase(type)) {
                m.invoke(t, value);
            } else if ("[B".equalsIgnoreCase(type) || "byte[]".equalsIgnoreCase(type) || "[Ljava.lang.Byte;".equalsIgnoreCase(type)) {
                m.invoke(t, value);
            } else if (PropType.ONE_ONE.equalsIgnoreCase(type) || PropType.MANY_ONE.equalsIgnoreCase(type)) {
                if ("".equals(v))
                    continue;
                Field field = ru.getField(p.getName());
                Class<?> tarClass = field.getType();
                String refField = p.getRelProperty();
                Object tarObj = tarClass.newInstance();
                tarObj = ClassUtil.injectFieldValue(tarObj, refField, new String[] { v });
                m.invoke(t, tarObj);
            } else if (PropType.ONE_MANY.equalsIgnoreCase(type)) {
            } else if (PropType.MANY_MANY.equalsIgnoreCase(type)) {
            } else if (!"".equals(type)) {
                m.invoke(t, String.valueOf(value));
            }
        }
        list.add(t);
    }
    return list.isEmpty() ? null : list;
}

Example 13 with ORMConfigBean

use of org.eweb4j.orm.config.bean.ORMConfigBean in project eweb4j-framework by laiweiwei.

the class ORMConfig method check.

public static synchronized String check() {
    String error = null;
    ConfigBean cb = (ConfigBean) SingleBeanCache.get(ConfigBean.class.getName());
    if (cb == null)
        return null;
    List<String> ormXmlFilePaths = cb.getOrm().getOrmXmlFiles().getPath();
    for (String filePath : ormXmlFilePaths) {
        if (filePath == null || filePath.length() == 0)
            continue;
        File configFile = new File(ConfigConstant.CONFIG_BASE_PATH + filePath);
        try {
            XMLReader reader = BeanXMLUtil.getBeanXMLReader(configFile);
            reader.setBeanName("orm");
            reader.setClass("orm", ORMConfigBean.class);
            List<ORMConfigBean> ormList = reader.read();
            if (ormList == null || ormList.isEmpty()) {
                error = rebuildXmlFile(configFile, ConfigInfoCons.CANNOT_READ_ANY_CONFIG_INFO);
            } else {
                for (ORMConfigBean orm : ormList) {
                    String error1 = CheckConfigBean.checkORM(orm, filePath);
                    if (error1 != null)
                        if (error == null)
                            error = error1;
                        else
                            error += error1;
                    String error2 = CheckConfigBean.checkORMProperty(orm.getProperty(), ormList, orm.getId(), filePath);
                    if (error2 != null)
                        if (error == null)
                            error = error2;
                        else
                            error += error2;
                }
                if (error == null) {
                    for (ORMConfigBean orm : ormList) {
                        if (!"".equals(orm.getClazz()))
                            ORMConfigBeanCache.add(orm.getClazz(), orm);
                    }
                }
            }
        } catch (Exception e) {
            e.printStackTrace();
            error = rebuildXmlFile(configFile, CommonUtil.getExceptionString(e));
        }
    }
    if (error != null)
        ORMConfigBeanCache.clear();
    else
        log.debug(ConfigInfoCons.READ_CONFIG_INFO_SUCCESS);
    return error;
}

Example 14 with ORMConfigBean

use of org.eweb4j.orm.config.bean.ORMConfigBean in project eweb4j-framework by laiweiwei.

the class ORMConfigBeanUtil method getId.

/**
	 * 获取自增长的主键名字
	 * 
	 * @param clazz
	 * @param type
	 *            1的时候获取的是数据库字段名，2的时候获取的是java类的属性名
	 * @return
	 */
public static <T> String getId(T t, int type) {
    Class<?> clazz;
    if (t instanceof Class) {
        clazz = (Class<?>) t;
    } else {
        clazz = t.getClass();
    }
    if (!(t instanceof Class) && Map.class.isAssignableFrom(clazz)) {
        HashMap<String, Object> map = (HashMap<String, Object>) t;
        return (String) map.get("idColumn");
    }
    ORMConfigBean ormBean = ORMConfigBeanCache.get(clazz.getName());
    if (ormBean == null)
        return null;
    for (Property property : ormBean.getProperty()) {
        if (("true".equals(property.getPk()) || "1".equals(property.getPk())) && ("true".equals(property.getAutoIncrement()) || "1".equals(property.getAutoIncrement()))) {
            if (1 == type)
                return property.getColumn();
            else if (2 == type)
                return property.getName();
            break;
        }
    }
    return null;
}

Example 15 with ORMConfigBean

use of org.eweb4j.orm.config.bean.ORMConfigBean in project eweb4j-framework by laiweiwei.

the class CheckConfigBean method checkORM.

/**
	 * Check the ORM independent components configuration files
	 * 
	 * @param orm
	 * @return
	 */
public static String checkORM(ORMConfigBean orm, String xmlFile) {
    String error = null;
    ConfigBean cb = (ConfigBean) SingleBeanCache.get(ConfigBean.class.getName());
    if ("true".equalsIgnoreCase(cb.getOrm().getOpen()) || "1".equals(cb.getOrm().getOpen())) {
        StringBuilder sb = new StringBuilder();
        if (!"".equals(orm.getClazz())) {
            try {
                if (Thread.currentThread().getContextClassLoader().loadClass(orm.getClazz()) == null) {
                    sb.append("当前您填写的( class=").append(orm.getClazz()).append(" )是错误的！它必须是一个有效的类 ;\n");
                }
            } catch (ClassNotFoundException e) {
                sb.append("当前您填写的( class=").append(orm.getClazz()).append(" )是错误的！它必须是一个有效的类 ;\n");
            }
        }
        if (!"".equals(sb.toString())) {
            error = "\n<br /><b>" + xmlFile + ":[bean name=" + orm.getId() + "]</b>\n" + sb.toString();
        }
    }
    return error;
}