/**
* 以Timestamp类型返回键值
*
* @param key 键名
* @return Timestamp 键值
*/
public Timestamp getAsTimestamp(String key) {
Object obj = TypeCaseHelper.convert(get(key), "Timestamp", "yyyy-MM-dd HH:mm:ss");
if (obj != null) return (Timestamp) obj;
else return null;
}
/**
* 以Boolean类型返回键值
*
* @param key 键名
* @return Timestamp 键值
*/
public Boolean getAsBoolean(String key) {
Object obj = TypeCaseHelper.convert(get(key), "Boolean", null);
if (obj != null) return (Boolean) obj;
else return null;
}
/**
* 以String类型返回键值
*
* @param key 键名
* @return String 键值
*/
public String getAsString(String key) {
Object obj = TypeCaseHelper.convert(get(key), "String", null);
if (obj != null) return (String) obj;
else return "";
}
/**
* 以Long类型返回键值
*
* @param key 键名
* @return Long 键值
*/
public Long getAsLong(String key) {
Object obj = TypeCaseHelper.convert(get(key), "Long", null);
if (obj != null) return (Long) obj;
else return null;
}
/**
* 以Integer类型返回键值
*
* @param key 键名
* @return Integer 键值
*/
public Integer getAsInteger(String key) {
Object obj = TypeCaseHelper.convert(get(key), "Integer", null);
if (obj != null) return (Integer) obj;
else return null;
}
/**
* 以Date类型返回键值
*
* @param key 键名
* @return Date 键值
*/
public Date getAsDate(String key) {
Object obj = TypeCaseHelper.convert(get(key), "Date", "yyyy-MM-dd");
if (obj != null) return (Date) obj;
else return null;
}
/**
* 以BigDecimal类型返回键值
*
* @param key 键名
* @return BigDecimal 键值
*/
public BigDecimal getAsBigDecimal(String key) {
Object obj = TypeCaseHelper.convert(get(key), "BigDecimal", null);
if (obj != null) return (BigDecimal) obj;
else return null;
}