Package org.apache.camel.impl.converter

Class BaseTypeConverterRegistry

java.lang.Object

org.apache.camel.support.service.BaseService

org.apache.camel.support.service.ServiceSupport

org.apache.camel.impl.converter.CoreTypeConverterRegistry

org.apache.camel.impl.converter.BaseTypeConverterRegistry

All Implemented Interfaces:

AutoCloseable, org.apache.camel.CamelContextAware, org.apache.camel.Service, org.apache.camel.ShutdownableService, org.apache.camel.spi.HasCamelContext, org.apache.camel.spi.TypeConverterRegistry, org.apache.camel.StatefulService, org.apache.camel.StaticService, org.apache.camel.SuspendableService, org.apache.camel.TypeConverter

Direct Known Subclasses:

DefaultTypeConverter

public abstract class BaseTypeConverterRegistry
extends CoreTypeConverterRegistry

Base implementation of a type converter registry used for type converters in Camel.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.camel.impl.converter.CoreTypeConverterRegistry

CoreTypeConverterRegistry.FallbackTypeConverter

Nested classes/interfaces inherited from interface org.apache.camel.spi.TypeConverterRegistry

org.apache.camel.spi.TypeConverterRegistry.Statistics

Field Summary

Fields

Modifier and Type	Field	Description
protected org.apache.camel.CamelContext	camelContext
protected org.apache.camel.spi.Injector	injector
static final String	META_INF_SERVICES_FALLBACK_TYPE_CONVERTER
static final String	META_INF_SERVICES_TYPE_CONVERTER_LOADER
static final String	META_INF_SERVICES_UBER_TYPE_CONVERTER_LOADER
protected org.apache.camel.spi.PackageScanClassResolver	resolver
protected final List<org.apache.camel.spi.TypeConverterLoader>	typeConverterLoaders

Fields inherited from class org.apache.camel.impl.converter.CoreTypeConverterRegistry

enumTypeConverter, fallbackConverters, MISS_CONVERTER, typeConverterExists, typeConverterExistsLoggingLevel

Fields inherited from class org.apache.camel.support.service.BaseService

BUILT, FAILED, INITIALIZED, INITIALIZING, lock, NEW, SHUTDOWN, SHUTTING_DOWN, STARTED, STARTING, status, STOPPED, STOPPING, SUSPENDED, SUSPENDING

Fields inherited from interface org.apache.camel.TypeConverter

MISS_VALUE

Constructor Summary

Constructors

Constructor	Description
BaseTypeConverterRegistry(org.apache.camel.CamelContext camelContext, org.apache.camel.spi.PackageScanClassResolver resolver, org.apache.camel.spi.Injector injector)

Method Summary

Modifier and Type	Method	Description
void	addFallbackTypeConverter(org.apache.camel.TypeConverter typeConverter, boolean canPromote)
void	addTypeConverters(Object typeConverters)
protected void	doInit()
protected Collection<String>	findFallbackTypeConverterClasses()	Finds the fallback type converter classes from the classpath looking for text files on the classpath at the META_INF_SERVICES_FALLBACK_TYPE_CONVERTER location.
protected Collection<String>	findTypeConverterLoaderClasses()	Finds the type converter loader classes from the classpath looking for text files on the classpath at the META_INF_SERVICES_UBER_TYPE_CONVERTER_LOADER and META_INF_SERVICES_TYPE_CONVERTER_LOADER locations.
protected void	findTypeConverterLoaderClasses(Collection<String> loaders, String basePath)
org.apache.camel.CamelContext	getCamelContext()
protected Collection<URL>	getFallbackUrls()
org.apache.camel.spi.Injector	getInjector()
protected Collection<URL>	getLoaderUrls(String basePath)
org.apache.camel.spi.PackageScanClassResolver	getResolver()
List<org.apache.camel.spi.TypeConverterLoader>	getTypeConverterLoaders()
void	loadCoreAndFastTypeConverters()	Loads the core type converters which is mandatory to use Camel, and also loads the fast type converters (generated via @Converter(loader = true).
protected void	loadFallbackTypeConverters()
protected void	loadTypeConverters()	Checks if the registry is loaded and if not lazily load it
void	setCamelContext(org.apache.camel.CamelContext camelContext)
void	setInjector(org.apache.camel.spi.Injector injector)

Methods inherited from class org.apache.camel.impl.converter.CoreTypeConverterRegistry

addBulkTypeConverters, addConverter, addTypeConverter, allowNull, convertTo, convertTo, createTypeConversionException, doConvertTo, doConvertToAndStat, doLookup, doStop, getOrFindTypeConverter, getStatistics, getTypeConverter, getTypeConverterExists, getTypeConverterExistsLoggingLevel, lookup, mandatoryConvertTo, mandatoryConvertTo, removeTypeConverter, setTypeConverterExists, setTypeConverterExistsLoggingLevel, size, tryConvertTo, tryConvertTo

Methods inherited from class org.apache.camel.support.service.BaseService

build, doBuild, doFail, doLifecycleChange, doResume, doShutdown, doStart, doSuspend, fail, getStatus, init, isBuild, isInit, isNew, isRunAllowed, isShutdown, isStarted, isStarting, isStartingOrStarted, isStopped, isStopping, isStoppingOrStopped, isSuspended, isSuspending, isSuspendingOrSuspended, resume, shutdown, start, stop, suspend

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.camel.Service

build, close, init, start, stop

Methods inherited from interface org.apache.camel.ShutdownableService

shutdown

Methods inherited from interface org.apache.camel.StatefulService

getStatus, isRunAllowed, isStarted, isStarting, isStopped, isStopping, isSuspending

Methods inherited from interface org.apache.camel.SuspendableService

isSuspended, resume, suspend

Field Details

META_INF_SERVICES_UBER_TYPE_CONVERTER_LOADER

public static final String META_INF_SERVICES_UBER_TYPE_CONVERTER_LOADER

See Also:

• Constant Field Values

META_INF_SERVICES_TYPE_CONVERTER_LOADER

public static final String META_INF_SERVICES_TYPE_CONVERTER_LOADER

See Also:

• Constant Field Values

META_INF_SERVICES_FALLBACK_TYPE_CONVERTER

public static final String META_INF_SERVICES_FALLBACK_TYPE_CONVERTER

See Also:

• Constant Field Values

typeConverterLoaders

protected final List<org.apache.camel.spi.TypeConverterLoader> typeConverterLoaders

camelContext

protected org.apache.camel.CamelContext camelContext

resolver

protected org.apache.camel.spi.PackageScanClassResolver resolver

injector

protected org.apache.camel.spi.Injector injector

Constructor Details

BaseTypeConverterRegistry

public BaseTypeConverterRegistry(org.apache.camel.CamelContext camelContext,
 org.apache.camel.spi.PackageScanClassResolver resolver,
 org.apache.camel.spi.Injector injector)

Method Details

getCamelContext

public org.apache.camel.CamelContext getCamelContext()

Specified by:

getCamelContext in interface org.apache.camel.spi.HasCamelContext

Overrides:

getCamelContext in class CoreTypeConverterRegistry

setCamelContext

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

Specified by:

setCamelContext in interface org.apache.camel.CamelContextAware

Overrides:

setCamelContext in class CoreTypeConverterRegistry

getTypeConverterLoaders

public List<org.apache.camel.spi.TypeConverterLoader> getTypeConverterLoaders()

addTypeConverters

public void addTypeConverters(Object typeConverters)

Specified by:

addTypeConverters in interface org.apache.camel.spi.TypeConverterRegistry

Overrides:

addTypeConverters in class CoreTypeConverterRegistry

addFallbackTypeConverter

public void addFallbackTypeConverter(org.apache.camel.TypeConverter typeConverter,
 boolean canPromote)

Specified by:

addFallbackTypeConverter in interface org.apache.camel.spi.TypeConverterRegistry

Overrides:

addFallbackTypeConverter in class CoreTypeConverterRegistry

getInjector

public org.apache.camel.spi.Injector getInjector()

Specified by:

getInjector in interface org.apache.camel.spi.TypeConverterRegistry

Overrides:

getInjector in class CoreTypeConverterRegistry

setInjector

public void setInjector(org.apache.camel.spi.Injector injector)

Specified by:

setInjector in interface org.apache.camel.spi.TypeConverterRegistry

Overrides:

setInjector in class CoreTypeConverterRegistry

getResolver

public org.apache.camel.spi.PackageScanClassResolver getResolver()

loadCoreAndFastTypeConverters

public void loadCoreAndFastTypeConverters()
                                   throws Exception

Loads the core type converters which is mandatory to use Camel, and also loads the fast type converters (generated via @Converter(loader = true).

Throws:

Exception

findTypeConverterLoaderClasses

protected Collection<String> findTypeConverterLoaderClasses()
                                                     throws IOException

Finds the type converter loader classes from the classpath looking for text files on the classpath at the META_INF_SERVICES_UBER_TYPE_CONVERTER_LOADER and META_INF_SERVICES_TYPE_CONVERTER_LOADER locations.

Throws:

IOException

findTypeConverterLoaderClasses

protected void findTypeConverterLoaderClasses(Collection<String> loaders,
 String basePath)
                                       throws IOException

Throws:

IOException

getLoaderUrls

protected Collection<URL> getLoaderUrls(String basePath)
                                 throws IOException

Throws:

IOException

loadTypeConverters

protected void loadTypeConverters()
                           throws Exception

Checks if the registry is loaded and if not lazily load it

Throws:

Exception

findFallbackTypeConverterClasses

protected Collection<String> findFallbackTypeConverterClasses()
                                                       throws IOException

Finds the fallback type converter classes from the classpath looking for text files on the classpath at the META_INF_SERVICES_FALLBACK_TYPE_CONVERTER location.

Throws:

IOException

getFallbackUrls

protected Collection<URL> getFallbackUrls()
                                   throws IOException

Throws:

IOException

loadFallbackTypeConverters

protected void loadFallbackTypeConverters()
                                   throws IOException,
ClassNotFoundException

Throws:

IOException

ClassNotFoundException

doInit

protected void doInit()
               throws Exception

Overrides:

doInit in class org.apache.camel.support.service.BaseService

Throws:

Exception