org.apache.camel.impl.converter
Class AnnotationTypeConverterLoader
java.lang.Object
org.apache.camel.impl.converter.AnnotationTypeConverterLoader
- All Implemented Interfaces:
- TypeConverterLoader
- Direct Known Subclasses:
- ReportingTypeConverterLoader
public class AnnotationTypeConverterLoader
- extends Object
- implements TypeConverterLoader
A class which will auto-discover converter objects and methods to pre-load
the registry of converters on startup
- Version:
- $Revision: 749648 $
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
META_INF_SERVICES
public static final String META_INF_SERVICES
- See Also:
- Constant Field Values
resolver
protected PackageScanClassResolver resolver
AnnotationTypeConverterLoader
public AnnotationTypeConverterLoader(PackageScanClassResolver resolver)
load
public void load(TypeConverterRegistry registry)
throws Exception
- Description copied from interface:
TypeConverterLoader
- A pluggable strategy to load type converters into a registry from some kind of mechanism
- Specified by:
load
in interface TypeConverterLoader
- Parameters:
registry
- the registry to load the type converters into
- Throws:
Exception
- if the type converters could not be loaded
findPackageNames
protected String[] findPackageNames()
throws IOException
- Finds the names of the packages to search for on the classpath looking
for text files on the classpath at the
META_INF_SERVICES
location.
- Returns:
- a collection of packages to search for
- Throws:
IOException
- is thrown for IO related errors
findPackages
protected void findPackages(Set<String> packages,
ClassLoader classLoader)
throws IOException
- Throws:
IOException
loadConverterMethods
protected void loadConverterMethods(TypeConverterRegistry registry,
Class type)
- Loads all of the converter methods for the given type
registerTypeConverter
protected void registerTypeConverter(TypeConverterRegistry registry,
Method method,
Class toType,
Class fromType,
TypeConverter typeConverter)
isValidConverterMethod
protected boolean isValidConverterMethod(Method method)
registerFallbackTypeConverter
protected void registerFallbackTypeConverter(TypeConverterRegistry registry,
TypeConverter typeConverter)
isValidFallbackConverterMethod
protected boolean isValidFallbackConverterMethod(Method method)
Apache CAMEL