ExpressUtil (distream 1.0.9 API)

字段
限定符和类型	字段和说明
`static Logger`	`log`

构造器
构造器和说明
`ExpressUtil()`

所有方法静态方法具体方法
限定符和类型	方法和说明
`static boolean`	`canFormatDouble(Object value)`
`static boolean`	`canFormatInt(Object value)`
`static boolean`	`canFormatNumber(Object value)`
`static OperateMap`	`getOperateInfo(String key)`
`static List<ExpressionMap>`	`getOperates(String expresses)`
`static Object`	`getValue(OperateMap operateMap, Object param)`
`static Object`	`getValue(String key, Object param)`
`static <E> E`	`operate(E datum, ExpressionMap op)`
`static <T> T`	`setValue(String key, Object value, T param)`

public static boolean canFormatNumber(Object value)

public static boolean canFormatInt(Object value)

public static boolean canFormatDouble(Object value)

public static List<ExpressionMap> getOperates(String expresses)

public static OperateMap getOperateInfo(String key)

public static <E> E operate(E datum,
                            ExpressionMap op)

public static Object getValue(OperateMap operateMap,
                              Object param)

public static Object getValue(String key,
                              Object param)

public static <T> T setValue(String key,
                             Object value,
                             T param)

类 ExpressUtil