cn.crane4j.core.support.reflect

类 ChainAccessiblePropertyOperator

java.lang.Object

cn.crane4j.core.support.reflect.ChainAccessiblePropertyOperator

所有已实现的接口:

PropertyOperator

public class ChainAccessiblePropertyOperator
extends Object
implements PropertyOperator

The wrapper class of PropertyOperator that adds support for nested bean chain operations to the original operator.

从以下版本开始:

1.1.0

作者:

huangchengxing

嵌套类概要

嵌套类

限定符和类型	类和说明
static class	ChainAccessiblePropertyOperator.DefaultSplitter The default splitter implementation that uses String.split(java.lang.String, int) to split the input string into multiple attributes by separator.

字段概要

字段

限定符和类型	字段和说明
protected PropertyOperator	propertyOperator original operator

构造器概要

构造器

构造器和说明
ChainAccessiblePropertyOperator(PropertyOperator propertyOperator) Create an ChainAccessiblePropertyOperator comparator, and use the default splitter to separate input chain operators based on the "." character.

方法概要

限定符和类型	方法和说明
@Nullable MethodInvoker	findGetter(Class<?> targetType, String propertyName) Get getter method.
@Nullable MethodInvoker	findSetter(Class<?> targetType, String propertyName) Get setter method.
@Nullable Object	readProperty(Class<?> targetType, Object target, String propertyName) Get the specified property value.
void	writeProperty(Class<?> targetType, Object target, String propertyName, Object value) Set the specified property value.

从类继承的方法 java.lang.Object

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

字段详细资料

propertyOperator

protected final PropertyOperator propertyOperator

original operator

构造器详细资料

ChainAccessiblePropertyOperator

public ChainAccessiblePropertyOperator(PropertyOperator propertyOperator)

Create an ChainAccessiblePropertyOperator comparator, and use the default splitter to separate input chain operators based on the "." character.

参数:

propertyOperator - property operator

另请参阅:

ChainAccessiblePropertyOperator.DefaultSplitter

方法详细资料

readProperty

public @Nullable Object readProperty(Class<?> targetType,
                                     Object target,
                                     String propertyName)

Get the specified property value.

指定者:

readProperty 在接口中 PropertyOperator

参数:

targetType - target type

target - target

propertyName - property name

返回:

property value

findGetter

public @Nullable MethodInvoker findGetter(Class<?> targetType,
                                          String propertyName)

Get getter method.

指定者:

findGetter 在接口中 PropertyOperator

参数:

targetType - target type

propertyName - property name

返回:

getter method

writeProperty

public void writeProperty(Class<?> targetType,
                          Object target,
                          String propertyName,
                          Object value)

Set the specified property value.

指定者:

writeProperty 在接口中 PropertyOperator

参数:

targetType - target type

target - target

propertyName - property name

value - property value

findSetter

public @Nullable MethodInvoker findSetter(Class<?> targetType,
                                          String propertyName)

Get setter method.

指定者:

findSetter 在接口中 PropertyOperator

参数:

targetType - target type

propertyName - property name

返回:

setter method