com.github.braisdom.objsql.reflection

类 PropertyUtils

java.lang.Object

com.github.braisdom.objsql.reflection.PropertyUtils

public final class PropertyUtils
extends Object

方法概要

限定符和类型	方法和说明
static <T> T	copyNonDefaultValues(T source, T destination, Collection<PropertyDescriptor> excludedProperties)
static <T> Object	copyValue(T source, T destination, PropertyDescriptor propertyDescriptor)
static <T> Object	getDefaultValue(Class<T> objectClass, PropertyDescriptor propertyDescriptor)
static Object	getDefaultValueObject(Class<?> type)
static PropertyDescriptor	getPropertyDescriptorByName(Class<?> beanClass, String propertyName)
static PropertyDescriptor	getPropertyDescriptorByName(Object bean, String propertyName)
static PropertyDescriptor	getPropertyDescriptorByNameOrThrow(Class<?> beanClass, String propertyName)
static PropertyDescriptor	getPropertyDescriptorByNameOrThrow(Object bean, String propertyName)
static Collection<PropertyDescriptor>	getPropertyDescriptors(Class<?> type)
static Collection<PropertyDescriptor>	getPropertyDescriptors(Object object)
static String	getQualifiedPropertyName(Class<?> type, PropertyDescriptor propertyDescriptor)
static String	getQualifiedPropertyName(Class<?> type, String name)
static String	getQualifiedPropertyName(Object bean, PropertyDescriptor propertyDescriptor)
static Object	getRawAttribute(Object bean, String name)
static Map<String,Object>	getRawAttributes(Object bean)
static <T> boolean	hasDefaultValue(T bean, PropertyDescriptor propertyDescriptor)
static <T> boolean	hasDifferentValue(T a, T b, PropertyDescriptor propertyDescriptor)
static <T> boolean	hasSameValue(T a, T b, PropertyDescriptor propertyDescriptor)
static boolean	isCollectionType(PropertyDescriptor propertyDescriptor)
static <T> boolean	isDefaultValue(Class<T> objectClass, PropertyDescriptor propertyDescriptor, Object value)
static boolean	isFullyAccessible(PropertyDescriptor descriptor)
static boolean	isNotCollectionType(PropertyDescriptor propertyDescriptor)
static boolean	isReadable(PropertyDescriptor descriptor)
static boolean	isWritable(PropertyDescriptor descriptor)
static void	populate(Object bean, Map<String,? extends Object> properties)
static void	populate(Object bean, Map<String,? extends Object> properties, boolean underline)
static <T> T	read(Object source, PropertyDescriptor propertyDescriptor)
static <T> T	read(Object source, PropertyDescriptor propertyDescriptor, boolean force)
static <T> T	read(Object source, String propertyName)
static boolean	supportRawAttribute(Object bean)
static void	write(Object destination, PropertyDescriptor propertyDescriptor, Object value)
static void	write(Object destination, PropertyDescriptor propertyDescriptor, Object value, boolean force)
static void	write(Object destination, String propertyName, Object value)
static void	writeRawAttribute(Object bean, String name, Object value)

从类继承的方法 java.lang.Object

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

方法详细资料

getPropertyDescriptorByName

public static PropertyDescriptor getPropertyDescriptorByName(Object bean,
                                                             String propertyName)

getPropertyDescriptorByName

public static PropertyDescriptor getPropertyDescriptorByName(Class<?> beanClass,
                                                             String propertyName)

getPropertyDescriptorByNameOrThrow

public static PropertyDescriptor getPropertyDescriptorByNameOrThrow(Object bean,
                                                                    String propertyName)

getPropertyDescriptorByNameOrThrow

public static PropertyDescriptor getPropertyDescriptorByNameOrThrow(Class<?> beanClass,
                                                                    String propertyName)

getPropertyDescriptors

public static Collection<PropertyDescriptor> getPropertyDescriptors(Class<?> type)

getPropertyDescriptors

public static Collection<PropertyDescriptor> getPropertyDescriptors(Object object)

copyNonDefaultValues

public static <T> T copyNonDefaultValues(T source,
                                         T destination,
                                         Collection<PropertyDescriptor> excludedProperties)

copyValue

public static <T> Object copyValue(T source,
                                   T destination,
                                   PropertyDescriptor propertyDescriptor)

hasDefaultValue

public static <T> boolean hasDefaultValue(T bean,
                                          PropertyDescriptor propertyDescriptor)

hasSameValue

public static <T> boolean hasSameValue(T a,
                                       T b,
                                       PropertyDescriptor propertyDescriptor)

hasDifferentValue

public static <T> boolean hasDifferentValue(T a,
                                            T b,
                                            PropertyDescriptor propertyDescriptor)

isDefaultValue

public static <T> boolean isDefaultValue(Class<T> objectClass,
                                         PropertyDescriptor propertyDescriptor,
                                         Object value)

getDefaultValue

public static <T> Object getDefaultValue(Class<T> objectClass,
                                         PropertyDescriptor propertyDescriptor)

write

public static void write(Object destination,
                         String propertyName,
                         Object value)

write

public static void write(Object destination,
                         PropertyDescriptor propertyDescriptor,
                         Object value)

write

public static void write(Object destination,
                         PropertyDescriptor propertyDescriptor,
                         Object value,
                         boolean force)

read

public static <T> T read(Object source,
                         String propertyName)

read

public static <T> T read(Object source,
                         PropertyDescriptor propertyDescriptor)

read

public static <T> T read(Object source,
                         PropertyDescriptor propertyDescriptor,
                         boolean force)

populate

public static void populate(Object bean,
                            Map<String,? extends Object> properties)
                     throws ReflectionException

抛出:

ReflectionException

populate

public static void populate(Object bean,
                            Map<String,? extends Object> properties,
                            boolean underline)
                     throws ReflectionException

抛出:

ReflectionException

getRawAttribute

public static Object getRawAttribute(Object bean,
                                     String name)

getRawAttributes

public static Map<String,Object> getRawAttributes(Object bean)

supportRawAttribute

public static boolean supportRawAttribute(Object bean)

writeRawAttribute

public static void writeRawAttribute(Object bean,
                                     String name,
                                     Object value)

isFullyAccessible

public static boolean isFullyAccessible(PropertyDescriptor descriptor)

isWritable

public static boolean isWritable(PropertyDescriptor descriptor)

isReadable

public static boolean isReadable(PropertyDescriptor descriptor)

getDefaultValueObject

public static Object getDefaultValueObject(Class<?> type)

getQualifiedPropertyName

public static String getQualifiedPropertyName(Object bean,
                                              PropertyDescriptor propertyDescriptor)

getQualifiedPropertyName

public static String getQualifiedPropertyName(Class<?> type,
                                              PropertyDescriptor propertyDescriptor)

getQualifiedPropertyName

public static String getQualifiedPropertyName(Class<?> type,
                                              String name)

isCollectionType

public static boolean isCollectionType(PropertyDescriptor propertyDescriptor)

isNotCollectionType

public static boolean isNotCollectionType(PropertyDescriptor propertyDescriptor)