Package com.ibatis.common.beans

Class ComplexBeanProbe

java.lang.Object

com.ibatis.common.beans.BaseProbe

com.ibatis.common.beans.ComplexBeanProbe

All Implemented Interfaces:

Probe

public class ComplexBeanProbe
extends BaseProbe

StaticBeanProbe provides methods that allow simple, reflective access to JavaBeans style properties. Methods are provided for all simple types as well as object types.

Examples:

StaticBeanProbe.setObject(object, propertyName, value);

Object value = StaticBeanProbe.getObject(object, propertyName);

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ComplexBeanProbe()	Instantiates a new complex bean probe.

Method Summary

Modifier and Type	Method	Description
Object	getObject(Object object, String name)	Gets an Object property from a bean
protected Object	getProperty(Object object, String name)	Gets the property.
Class	getPropertyTypeForGetter(Object object, String name)	Returns the class that the getter will return when reading a property value.
Class	getPropertyTypeForSetter(Object object, String name)	Returns the class that the setter expects to receive as a parameter when setting a property value.
String[]	getReadablePropertyNames(Object object)	Returns an array of the readable properties exposed by a bean
String[]	getWriteablePropertyNames(Object object)	Returns an array of the writeable properties exposed by a bean
boolean	hasReadableProperty(Object object, String propertyName)	Checks to see if a bean has a readable property be a given name
boolean	hasWritableProperty(Object object, String propertyName)	Checks to see if a bean has a writable property be a given name
void	setObject(Object object, String name, Object value)	Sets the value of a bean property to an Object
protected void	setProperty(Object object, String name, Object value)	Sets the property.

Methods inherited from class com.ibatis.common.beans.BaseProbe

getIndexedProperty, getIndexedType, setIndexedProperty

Methods inherited from class java.lang.Object

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

Constructor Details

ComplexBeanProbe

protected ComplexBeanProbe()

Instantiates a new complex bean probe.

Method Details

getReadablePropertyNames

public String[] getReadablePropertyNames(Object object)

Returns an array of the readable properties exposed by a bean

Specified by:

getReadablePropertyNames in class BaseProbe

Parameters:

object - The bean

Returns:

The properties

getWriteablePropertyNames

public String[] getWriteablePropertyNames(Object object)

Returns an array of the writeable properties exposed by a bean

Specified by:

getWriteablePropertyNames in class BaseProbe

Parameters:

object - The bean

Returns:

The properties

getPropertyTypeForSetter

public Class getPropertyTypeForSetter(Object object,
 String name)

Returns the class that the setter expects to receive as a parameter when setting a property value.

Parameters:

object - The bean to check

name - The name of the property

Returns:

The type of the property

getPropertyTypeForGetter

public Class getPropertyTypeForGetter(Object object,
 String name)

Returns the class that the getter will return when reading a property value.

Parameters:

object - The bean to check

name - The name of the property

Returns:

The type of the property

getObject

public Object getObject(Object object,
 String name)

Gets an Object property from a bean

Parameters:

object - The bean

name - The property name

Returns:

The property value (as an Object)

setObject

public void setObject(Object object,
 String name,
 Object value)

Sets the value of a bean property to an Object

Parameters:

object - The bean to change

name - The name of the property to set

value - The new value to set

hasWritableProperty

public boolean hasWritableProperty(Object object,
 String propertyName)

Checks to see if a bean has a writable property be a given name

Parameters:

object - The bean to check

propertyName - The property to check for

Returns:

True if the property exists and is writable

hasReadableProperty

public boolean hasReadableProperty(Object object,
 String propertyName)

Checks to see if a bean has a readable property be a given name

Parameters:

object - The bean to check

propertyName - The property to check for

Returns:

True if the property exists and is readable

getProperty

protected Object getProperty(Object object,
 String name)

Description copied from class: BaseProbe

Gets the property.

Specified by:

getProperty in class BaseProbe

Parameters:

object - the object

name - the property

Returns:

the property

setProperty

protected void setProperty(Object object,
 String name,
 Object value)

Description copied from class: BaseProbe

Sets the property.

Specified by:

setProperty in class BaseProbe

Parameters:

object - the object

name - the property

value - the value