cn.veasion.db.utils

类 FieldUtils

java.lang.Object

cn.veasion.db.utils.FieldUtils

public class FieldUtils
extends Object

FieldUtils

作者:

luozhuowei

构造器概要

构造器

构造器和说明
FieldUtils()

方法概要

限定符和类型	方法和说明
static Map<String,String>	entityFieldColumns(Class<?> entityClazz)
static List<Class<?>>	fieldActualType(Field field)
static Map<String,String>	fieldColumns(Class<?> entityClazz) 字段 & 列
static Map<String,Field>	fields(Class<?> clazz)
static String	firstCase(String str, boolean toLowerCase)
static Field	getField(Class<?> clazz, String field) 获取字段
static Field	getIdField(Class<?> entityClazz)
static Map<String,Method>	getterMethod(Class<?> clazz)
static Object	getValue(Object object, String field) 获取字段值
static Object	getValue(Object object, String field, boolean force)
static String	humpToLine(String str) 驼峰转下划线
static String	lineToHump(String str) 下划线转驼峰
static Map<String,String>	parsePlaceholder(String eval, String start, String end)
static String	replaceSqlPlaceholder(String eval, String tableAs, BiFunction<String,String,String> asFieldColumnFun)
static String	replaceSqlPlaceholder(String eval, String tableAs, BiFunction<String,String,String> asFieldColumnFun, String start, String end)
static Map<String,Method>	setterMethod(Class<?> clazz)
static boolean	setValue(Object object, String field, Object value) 赋值字段值
static boolean	setValue(Object object, String field, Object value, boolean typeAutoConvert) 赋值字段值

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

FieldUtils

public FieldUtils()

方法详细资料

entityFieldColumns

public static Map<String,String> entityFieldColumns(Class<?> entityClazz)

getIdField

public static Field getIdField(Class<?> entityClazz)

getField

public static Field getField(Class<?> clazz,
                             String field)

获取字段

fieldColumns

public static Map<String,String> fieldColumns(Class<?> entityClazz)

字段 & 列

getValue

public static Object getValue(Object object,
                              String field)

获取字段值

getValue

public static Object getValue(Object object,
                              String field,
                              boolean force)

setValue

public static boolean setValue(Object object,
                               String field,
                               Object value)

赋值字段值

setValue

public static boolean setValue(Object object,
                               String field,
                               Object value,
                               boolean typeAutoConvert)

赋值字段值

getterMethod

public static Map<String,Method> getterMethod(Class<?> clazz)

setterMethod

public static Map<String,Method> setterMethod(Class<?> clazz)

fields

public static Map<String,Field> fields(Class<?> clazz)

lineToHump

public static String lineToHump(String str)

下划线转驼峰

humpToLine

public static String humpToLine(String str)

驼峰转下划线

firstCase

public static String firstCase(String str,
                               boolean toLowerCase)

parsePlaceholder

public static Map<String,String> parsePlaceholder(String eval,
                                                  String start,
                                                  String end)

replaceSqlPlaceholder

public static String replaceSqlPlaceholder(String eval,
                                           String tableAs,
                                           BiFunction<String,String,String> asFieldColumnFun)

replaceSqlPlaceholder

public static String replaceSqlPlaceholder(String eval,
                                           String tableAs,
                                           BiFunction<String,String,String> asFieldColumnFun,
                                           String start,
                                           String end)

fieldActualType

public static List<Class<?>> fieldActualType(Field field)