Package org.springframework.ldap.odm.typeconversion.impl

Class ConverterManagerFactoryBean

java.lang.Object

org.springframework.ldap.odm.typeconversion.impl.ConverterManagerFactoryBean

All Implemented Interfaces:

org.springframework.beans.factory.FactoryBean

public final class ConverterManagerFactoryBean
extends Object
implements org.springframework.beans.factory.FactoryBean

A utility class to allow ConverterManagerImpl instances to be easily configured via spring.xml.

The following shows a typical simple example which creates two Converter instances:

• fromStringConverter
• toStringConverter

Configured in an ConverterManagerImpl to:

• Use fromStringConverter to convert from String to Byte, Short, Integer, Long, Float, Double, Boolean
• Use toStringConverter to convert from Byte, Short, Integer, Long, Float, Double, Boolean to String

 <bean id="converterManager" class="org.springframework.ldap.odm.typeconversion.impl.ConverterManagerFactoryBean">
   <property name="converterConfig">
     <set>
       <bean class="org.springframework.ldap.odm.typeconversion.impl.ConverterManagerFactoryBean$ConverterConfig">
         <property name="fromClasses">
           <set>
             <value>java.lang.String</value>
           </set>
         </property>
         <property name="toClasses">
           <set>
             <value>java.lang.Byte</value>
             <value>java.lang.Short</value>
             <value>java.lang.Integer</value>
             <value>java.lang.Long</value>
             <value>java.lang.Float</value>
             <value>java.lang.Double</value>
             <value>java.lang.Boolean</value>
           </set>
         </property>
         <property name="converter" ref="fromStringConverter"/>
       </bean>
       <bean class="org.springframework.ldap.odm.typeconversion.impl.ConverterManagerFactoryBean$ConverterConfig">
         <property name="fromClasses">
           <set>
             <value>java.lang.Byte</value>
             <value>java.lang.Short</value>
             <value>java.lang.Integer</value>
             <value>java.lang.Long</value>
             <value>java.lang.Float</value>
             <value>java.lang.Double</value>
             <value>java.lang.Boolean</value>
           </set>
         </property>
         <property name="toClasses">
           <set>
             <value>java.lang.String</value>
           </set>
         </property>
         <property name="converter" ref="toStringConverter"/>
       </bean>
     </set>
   </property>
 </bean>
 

ConverterManagerFactoryBean.ConverterConfig has a second constructor which takes an additional parameter to allow an LDAP syntax to be defined.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	ConverterManagerFactoryBean.ConverterConfig	Configuration information for a single Converter instance.

Field Summary

Fields inherited from interface org.springframework.beans.factory.FactoryBean

OBJECT_TYPE_ATTRIBUTE

Constructor Summary

Constructors

Constructor	Description
ConverterManagerFactoryBean()

Method Summary

Modifier and Type	Method	Description
Object	getObject()	Creates a ConverterManagerImpl populating it with Converter instances from the converterConfigList property.
Class<?>	getObjectType()
boolean	isSingleton()
void	setConverterConfig(Set<ConverterManagerFactoryBean.ConverterConfig> converterConfigList)

Methods inherited from class java.lang.Object

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

Constructor Details

ConverterManagerFactoryBean

public ConverterManagerFactoryBean()

Method Details

setConverterConfig

public void setConverterConfig(Set<ConverterManagerFactoryBean.ConverterConfig> converterConfigList)

Parameters:

converterConfigList -

getObject

public Object getObject()
                 throws Exception

Creates a ConverterManagerImpl populating it with Converter instances from the converterConfigList property.

Specified by:

getObject in interface org.springframework.beans.factory.FactoryBean

Returns:

The newly created ConverterManager.

Throws:

ClassNotFoundException - Thrown if any of the classes to be converted to or from cannot be found.

Exception

See Also:

• FactoryBean.getObject()

getObjectType

public Class<?> getObjectType()

Specified by:

getObjectType in interface org.springframework.beans.factory.FactoryBean

isSingleton

public boolean isSingleton()

Specified by:

isSingleton in interface org.springframework.beans.factory.FactoryBean