BulkAccessor (Hibernate Core 3.3.1.GA API)

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org.hibernate.bytecode.javassist
Class BulkAccessor

java.lang.Object
  org.hibernate.bytecode.javassist.BulkAccessor

All Implemented Interfaces:: java.io.Serializable

public abstract class BulkAccessor
extends java.lang.Object
implements java.io.Serializable
extends java.lang.Object
implements java.io.Serializable

A JavaBean accessor.

This object provides methods that set/get multiple properties of a JavaBean at once. This class and its support classes have been developed for the comaptibility with cglib (http://cglib.sourceforge.net/).

Author:: Muga Nishizawa, modified by Shigeru Chiba
See Also:: Serialized Form

Field Summary
`protected java.lang.String[]`	`getters`
`protected java.lang.String[]`	`setters`
`protected java.lang.Class`	`target`
`protected java.lang.Class[]`	`types`

Constructor Summary
`protected`	`BulkAccessor()`

Method Summary
`static BulkAccessor`	`create(java.lang.Class beanClass, java.lang.String[] getters, java.lang.String[] setters, java.lang.Class[] types)` Creates a new instance of `BulkAccessor`.
`java.lang.String[]`	`getGetters()` Returns the setter names of properties.
`java.lang.Class[]`	`getPropertyTypes()` Returns the types of properties.
`java.lang.Object[]`	`getPropertyValues(java.lang.Object bean)` Returns the values of properties of a given bean.
`abstract void`	`getPropertyValues(java.lang.Object bean, java.lang.Object[] values)` Obtains the values of properties of a given bean.
`java.lang.String[]`	`getSetters()` Returns the getter names of the properties.
`abstract void`	`setPropertyValues(java.lang.Object bean, java.lang.Object[] values)` Sets properties of a given bean to specified values.

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Field Detail

target

protected java.lang.Class target

getters

protected java.lang.String[] getters

setters

protected java.lang.String[] setters

types

protected java.lang.Class[] types

Constructor Detail

BulkAccessor

protected BulkAccessor()

Method Detail

getPropertyValues

public abstract void getPropertyValues(java.lang.Object bean,
                                       java.lang.Object[] values)

Obtains the values of properties of a given bean.

Parameters:: bean - JavaBean.; values - the obtained values are stored in this array.

setPropertyValues

public abstract void setPropertyValues(java.lang.Object bean,
                                       java.lang.Object[] values)

Sets properties of a given bean to specified values.

Parameters:: bean - JavaBean.; values - the values assinged to properties.

getPropertyValues

public java.lang.Object[] getPropertyValues(java.lang.Object bean)

Returns the values of properties of a given bean.

Parameters:: bean - JavaBean.

getPropertyTypes

public java.lang.Class[] getPropertyTypes()

Returns the types of properties.

getGetters

public java.lang.String[] getGetters()

Returns the setter names of properties.

getSetters

public java.lang.String[] getSetters()

Returns the getter names of the properties.

create

public static BulkAccessor create(java.lang.Class beanClass,
                                  java.lang.String[] getters,
                                  java.lang.String[] setters,
                                  java.lang.Class[] types)

Creates a new instance of BulkAccessor. The created instance provides methods for setting/getting specified properties at once.

Parameters:: beanClass - the class of the JavaBeans accessed through the created object.; getters - the names of setter methods for specified properties.; setters - the names of getter methods for specified properties.; types - the types of specified properties.