org.apache.camel.converter.dozer
Class DozerTypeConverterLoader

java.lang.Object
  org.apache.camel.support.ServiceSupport
      org.apache.camel.converter.dozer.DozerTypeConverterLoader

All Implemented Interfaces:

org.apache.camel.CamelContextAware, org.apache.camel.Service, org.apache.camel.ShutdownableService, org.apache.camel.StatefulService, org.apache.camel.SuspendableService

public class DozerTypeConverterLoader
extends org.apache.camel.support.ServiceSupport
implements org.apache.camel.CamelContextAware

DozerTypeConverterLoader provides the mechanism for registering a Dozer Mapper as TypeConverter for a CamelContext.

While a mapper can be explicitly supplied as a parameter the CamelContext's registry will also be searched for Mapper instances. A DozerTypeConverter is created to wrap each Mapper instance and the mapper is queried for the types it converts. The queried types are used to register the TypeConverter with the context via its TypeConverterRegistry.

Field Summary

Fields inherited from class org.apache.camel.support.ServiceSupport

shutdown, shuttingdown, started, starting, stopped, stopping, suspended, suspending

Constructor Summary

DozerTypeConverterLoader()
Creates a DozerTypeConverter performing no TypeConverter registration.

DozerTypeConverterLoader(org.apache.camel.CamelContext camelContext)
Creates a DozerTypeConverter that will search the given CamelContext for instances of DozerBeanMapper.

DozerTypeConverterLoader(org.apache.camel.CamelContext camelContext, org.dozer.DozerBeanMapper mapper)
Deprecated.

DozerTypeConverterLoader(org.apache.camel.CamelContext camelContext, DozerBeanMapperConfiguration configuration)
Creates a DozerTypeConverter using the given DozerBeanMapperConfiguration configuration.

Method Summary

protected void	addDozerTypeConverter(org.apache.camel.spi.TypeConverterRegistry registry, DozerTypeConverter converter, String dozerId, Class<?> to, Class<?> from)
void	addMapping(org.dozer.loader.api.BeanMappingBuilder beanMappingBuilder) Registers Dozer BeanMappingBuilder in current mapper instance.
protected org.dozer.DozerBeanMapper	createDozerBeanMapper(DozerBeanMapperConfiguration configuration) Creates a DozerBeanMapper from the given configuration.
protected void	doStart()
protected void	doStop()
org.apache.camel.CamelContext	getCamelContext()
org.dozer.DozerBeanMapper	getMapper()
void	init(org.apache.camel.CamelContext camelContext, org.dozer.DozerBeanMapper mapper) Doses the actual querying and registration of DozerTypeConverters with the CamelContext.
protected static URL	loadMappingFile(org.apache.camel.spi.ClassResolver classResolver, String mappingFile)
protected Map<String,DozerBeanMapperConfiguration>	lookupDozerBeanMapperConfigurations() Lookup the dozer DozerBeanMapperConfiguration to be used.
protected Map<String,org.dozer.DozerBeanMapper>	lookupDozerBeanMappers() Lookup the dozer DozerBeanMapper to be used.
protected void	registerClassMaps(org.apache.camel.spi.TypeConverterRegistry registry, String dozerId, org.dozer.DozerBeanMapper dozer, List<org.dozer.classmap.ClassMap> all)
void	setCamelContext(org.apache.camel.CamelContext camelContext) Sets the CamelContext and also initializes this loader.
void	setMapper(org.dozer.DozerBeanMapper mapper)

Methods inherited from class org.apache.camel.support.ServiceSupport

doResume, doShutdown, doSuspend, getStatus, getVersion, isRunAllowed, isStarted, isStarting, isStopped, isStopping, isStoppingOrStopped, isSuspended, isSuspending, resume, shutdown, start, stop, suspend

Methods inherited from class java.lang.Object

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

Constructor Detail

DozerTypeConverterLoader

public DozerTypeConverterLoader()

Creates a DozerTypeConverter performing no TypeConverter registration.

DozerTypeConverterLoader

public DozerTypeConverterLoader(org.apache.camel.CamelContext camelContext)

Creates a DozerTypeConverter that will search the given CamelContext for instances of DozerBeanMapper. Each discovered instance will be wrapped as a DozerTypeConverter and register as a TypeConverter with the context

Parameters:

camelContext - the context to register the DozerTypeConverter in

DozerTypeConverterLoader

public DozerTypeConverterLoader(org.apache.camel.CamelContext camelContext,
                                DozerBeanMapperConfiguration configuration)

Creates a DozerTypeConverter using the given DozerBeanMapperConfiguration configuration.

Parameters:

camelContext - the context to register the DozerTypeConverter in

configuration - dozer mapping bean configuration.

DozerTypeConverterLoader

@Deprecated
public DozerTypeConverterLoader(org.apache.camel.CamelContext camelContext,
                                           org.dozer.DozerBeanMapper mapper)

Deprecated.

Creates a DozerTypeConverter that will wrap the the given DozerBeanMapper as a DozerTypeConverter and register it with the given context. It will also search the context for

Parameters:

camelContext - the context to register the DozerTypeConverter in

mapper - the DozerMapperBean to be wrapped as a type converter.

Method Detail

init

public void init(org.apache.camel.CamelContext camelContext,
                 org.dozer.DozerBeanMapper mapper)

Doses the actual querying and registration of DozerTypeConverters with the CamelContext.

Parameters:

camelContext - the context to register the DozerTypeConverter in

mapper - the DozerMapperBean to be wrapped as a type converter.

createDozerBeanMapper

protected org.dozer.DozerBeanMapper createDozerBeanMapper(DozerBeanMapperConfiguration configuration)

Creates a DozerBeanMapper from the given configuration.

Parameters:

configuration - the dozer bean mapper configuration.

Returns:

the created mapper

lookupDozerBeanMappers

protected Map<String,org.dozer.DozerBeanMapper> lookupDozerBeanMappers()

Lookup the dozer DozerBeanMapper to be used.

lookupDozerBeanMapperConfigurations

protected Map<String,DozerBeanMapperConfiguration> lookupDozerBeanMapperConfigurations()

Lookup the dozer DozerBeanMapperConfiguration to be used.

registerClassMaps

protected void registerClassMaps(org.apache.camel.spi.TypeConverterRegistry registry,
                                 String dozerId,
                                 org.dozer.DozerBeanMapper dozer,
                                 List<org.dozer.classmap.ClassMap> all)

addDozerTypeConverter

protected void addDozerTypeConverter(org.apache.camel.spi.TypeConverterRegistry registry,
                                     DozerTypeConverter converter,
                                     String dozerId,
                                     Class<?> to,
                                     Class<?> from)

addMapping

public void addMapping(org.dozer.loader.api.BeanMappingBuilder beanMappingBuilder)

Registers Dozer BeanMappingBuilder in current mapper instance. This method should be called instead of direct mapper.addMapping() invocation for Camel being able to register given type conversion.

Parameters:

beanMappingBuilder - api-based mapping builder

getCamelContext

public org.apache.camel.CamelContext getCamelContext()

Specified by:

getCamelContext in interface org.apache.camel.CamelContextAware

setCamelContext

public void setCamelContext(org.apache.camel.CamelContext camelContext)

Sets the CamelContext and also initializes this loader.

The reason why init(org.apache.camel.CamelContext, org.dozer.DozerBeanMapper) is also called is because making using Dozer in Spring XML files easier, as no need to use the init-method attribute.

Specified by:

setCamelContext in interface org.apache.camel.CamelContextAware

Parameters:

camelContext - the CamelContext

getMapper

public org.dozer.DozerBeanMapper getMapper()

setMapper

public void setMapper(org.dozer.DozerBeanMapper mapper)

loadMappingFile

protected static URL loadMappingFile(org.apache.camel.spi.ClassResolver classResolver,
                                     String mappingFile)

doStart

protected void doStart()
                throws Exception

Specified by:

doStart in class org.apache.camel.support.ServiceSupport

Throws:

Exception

doStop

protected void doStop()
               throws Exception

Specified by:

doStop in class org.apache.camel.support.ServiceSupport

Throws:

Exception