org.oddjob.beanbus.destinations

Class BeanCopy<F,T>

java.lang.Object

org.oddjob.beanbus.AbstractDestination<F>

org.oddjob.beanbus.destinations.BeanCopy<F,T>

Type Parameters:

F - From

T - To

All Implemented Interfaces:

Iterable<F>, Collection<F>, ArooaSessionAware, BusFilter<F,T>, Outbound<T>

public class BeanCopy<F,T>
extends AbstractDestination<F>
implements BusFilter<F,T>, ArooaSessionAware

Description

Copy the properties of a bean to another bean.

Example

Copy beans into bean properties given by the class.

<oddjob>
    <job>
        <bean class="org.oddjob.beanbus.drivers.IterableBusDriver" id="bus">
            <beans>
                <value value="${iterable}"/>
            </beans>
            <to>
                <bean class="org.oddjob.beanbus.destinations.BeanCopy">
                    <arooaClass>
                        <class name="org.oddjob.beanbus.destinations.BeanCopyTest$BeanTo"/>
                    </arooaClass>
                    <to>
                      <list/>
                    </to>
                    <mappings>
                        <value key="fruit" value="snack"/>
                        <value key="quantity" value="number"/>
                        <value key="price" value="COST"/>
                    </mappings>
                </bean>
            </to>
        </bean>
    </job>
</oddjob>

Example

Copy beans into a dynamically created bean.

<oddjob>
    <job>
        <bean class="org.oddjob.beanbus.drivers.IterableBusDriver" id="bus">
            <beans>
                <value value="${iterable}"/>
            </beans>
            <to>
                <bean class="org.oddjob.beanbus.destinations.BeanCopy">
                    <arooaClass>
                        <magic-class name="BeanCopyTestMagiClass">
                            <properties>
                                <value key="snack" value="java.lang.String"/>
                                <value key="number" value="java.lang.Integer"/>
                                <value key="COST" value="java.lang.Double"/>
                            </properties>
                        </magic-class>
                    </arooaClass>
                    <to>
                      <list/>
                    </to>
                    <mappings>
                        <value key="fruit" value="snack"/>
                        <value key="quantity" value="number"/>
                        <value key="price" value="COST"/>
                    </mappings>
                </bean>
            </to>
        </bean>
    </job>
</oddjob>

Example

Copy beans into a dynamically created bean the properties of which match the source bean.

<oddjob>
    <job>
        <bean class="org.oddjob.beanbus.drivers.IterableBusDriver" id="bus">
            <beans>
                <value value="${iterable}"/>
            </beans>
            <to>
                <bean class="org.oddjob.beanbus.destinations.BeanCopy">
                    <to>
                        <list/>
                    </to>
                    <mappings>
                        <value key="fruit" value="snack"/>
                        <value key="quantity" value="number"/>
                        <value key="price" value="COST"/>
                    </mappings>
                </bean>
            </to>
        </bean>
    </job>
</oddjob>

Author:

rob

Constructor Summary

Constructors

Constructor and Description
BeanCopy()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	add(F bean)
protected ArooaClass	createClassFromBean(F bean)
String	getName()
Collection<? super T>	getTo()
void	setArooaClass(ArooaClass arooaClass)
void	setArooaSession(ArooaSession session)
void	setMappings(String from, String to)
void	setName(String name)
void	setTo(Collection<? super T> to) Set the out bound destination.
String	toString()

Methods inherited from class org.oddjob.beanbus.AbstractDestination

addAll, clear, contains, containsAll, isEmpty, iterator, remove, removeAll, retainAll, size, toArray, toArray

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Collection

addAll, clear, contains, containsAll, equals, hashCode, isEmpty, iterator, remove, removeAll, retainAll, size, toArray, toArray

Constructor Detail

BeanCopy

public BeanCopy()

Method Detail

setArooaSession

public void setArooaSession(ArooaSession session)

Specified by:

setArooaSession in interface ArooaSessionAware

add

public boolean add(F bean)

Specified by:

add in interface Collection<F>

createClassFromBean

protected ArooaClass createClassFromBean(F bean)

setArooaClass

public void setArooaClass(ArooaClass arooaClass)

setTo

public void setTo(Collection<? super T> to)

Description copied from interface: Outbound

Set the out bound destination.

Specified by:

setTo in interface Outbound<T>

getTo

public Collection<? super T> getTo()

setMappings

public void setMappings(String from,
               String to)

getName

public String getName()

setName

public void setName(String name)

toString

public String toString()

Overrides:

toString in class Object