Example usage for org.apache.ibatis.reflection MetaObject getOriginalObject

Introduction

In this page you can find the example usage for org.apache.ibatis.reflection MetaObject getOriginalObject.

Prototype

public Object getOriginalObject() 

Source Link

Usage

From source file:com.baomidou.mybatisplus.MybatisDefaultParameterHandler.java

License:Apache License

/**
 * <p>/*from www  . j a v a  2 s.c  o  m*/
 * 
 * </p>
 *
 * @param metaObjectHandler ??
 * @param tableInfo         ????
 * @param ms                MappedStatement
 * @param parameterObject   ??
 * @return Object
 */
protected static Object populateKeys(MetaObjectHandler metaObjectHandler, TableInfo tableInfo,
        MappedStatement ms, Object parameterObject) {
    if (null == tableInfo || StringUtils.isEmpty(tableInfo.getKeyProperty()) || null == tableInfo.getIdType()) {
        /* ?? */
        return parameterObject;
    }
    /*  */
    MetaObject metaObject = ms.getConfiguration().newMetaObject(parameterObject);
    if (ms.getSqlCommandType() == SqlCommandType.INSERT) {
        if (tableInfo.getIdType().getKey() >= 2) {
            Object idValue = metaObject.getValue(tableInfo.getKeyProperty());
            /*  ID */
            if (StringUtils.checkValNull(idValue)) {
                if (tableInfo.getIdType() == IdType.ID_WORKER) {
                    metaObject.setValue(tableInfo.getKeyProperty(), IdWorker.getId());
                } else if (tableInfo.getIdType() == IdType.UUID) {
                    metaObject.setValue(tableInfo.getKeyProperty(), IdWorker.get32UUID());
                }
            }
        }
        // ?
        if (metaObjectHandler.openInsertFill()) {
            metaObjectHandler.insertFill(metaObject);
        }
    } else if (ms.getSqlCommandType() == SqlCommandType.UPDATE && metaObjectHandler.openUpdateFill()) {
        // 
        metaObjectHandler.updateFill(metaObject);
    }
    return metaObject.getOriginalObject();
}

---

From source file:com.mybatisX.core.MybatisDefaultParameterHandler.java

License:Apache License

/**
 * <p>/*from   w w  w  . j a v  a2s  .  c  om*/
 *  ID
 * </p>
 * 
 * @param tableInfo
 * @param ms
 * @param parameterObject
 *            ??
 * @return
 */
protected static Object populateKeys(TableInfo tableInfo, MappedStatement ms, Object parameterObject) {
    if (null != tableInfo && null != tableInfo.getIdType() && tableInfo.getIdType().getKey() >= 2) {
        MetaObject metaObject = ms.getConfiguration().newMetaObject(parameterObject);
        Object idValue = metaObject.getValue(tableInfo.getKeyProperty());
        /*  ID */
        if (StringUtils.checkValNull(idValue)) {
            if (tableInfo.getIdType() == IdType.ID_WORKER) {
                metaObject.setValue(tableInfo.getKeyProperty(), IdWorker.getId());
            } else if (tableInfo.getIdType() == IdType.UUID) {
                metaObject.setValue(tableInfo.getKeyProperty(), get32UUID());
            }
        }
        /*  */
        IMetaObjectHandler metaObjectHandler = MybatisConfiguration.META_OBJECT_HANDLER;
        if (null != metaObjectHandler) {
            metaObjectHandler.insertFill(metaObject);
        }
        return metaObject.getOriginalObject();
    }
    /*
     * ??
     */
    return parameterObject;
}

---

From source file:com.sinotopia.mybatis.mapper.mapperhelper.SelectKeyGenerator.java

License:Apache License

private void setValue(MetaObject metaParam, String property, Object value) {
    if (metaParam.hasSetter(property)) {
        if (metaParam.hasGetter(property)) {
            Object defaultValue = metaParam.getValue(property);
            if (defaultValue != null) {
                return;
            }//from w w w  .jav a 2s  . co  m
        }
        metaParam.setValue(property, value);
    } else {
        throw new ExecutorException("No setter found for the keyProperty '" + property + "' in "
                + metaParam.getOriginalObject().getClass().getName() + ".");
    }
}

---

From source file:com.tj.mybatisplus.MybatisDefaultParameterHandler.java

License:Apache License

/**
 * <p>//w  w w  . j  a  v a  2 s  .  co  m
 *  ID
 * </p>
 * 
 * @param ms
 * @param parameterObject
 *            ??
 * @return
 */
protected static Object populateKeys(MappedStatement ms, Object parameterObject) {
    if (ms.getSqlCommandType() == SqlCommandType.INSERT) {
        TableInfo tableInfo = TableInfoHelper.getTableInfo(parameterObject.getClass());
        if (tableInfo != null && tableInfo.getIdType().getKey() >= 2) {
            MetaObject metaParam = ms.getConfiguration().newMetaObject(parameterObject);
            Object idValue = metaParam.getValue(tableInfo.getKeyProperty());
            /*  ID */
            if (idValue == null) {
                if (tableInfo.getIdType() == IdType.ID_WORKER) {
                    metaParam.setValue(tableInfo.getKeyProperty(), IdWorker.getId());
                } else if (tableInfo.getIdType() == IdType.UUID) {
                    metaParam.setValue(tableInfo.getKeyProperty(), get32UUID());
                }
            }
            return metaParam.getOriginalObject();
        }
    }
    return parameterObject;
}

---