org.apache.camel.impl
Class DefaultFactoryFinder

java.lang.Object
  org.apache.camel.impl.DefaultFactoryFinder

All Implemented Interfaces:

FactoryFinder

public class DefaultFactoryFinder
extends Object
implements FactoryFinder

Default factory finder.

Field Summary

protected ConcurrentHashMap<String,Class>

classMap

Constructor Summary

DefaultFactoryFinder(ClassResolver classResolver, String resourcePath)

Method Summary

Class	findClass(String key) Finds the given factory class using the the key to lookup.
Class	findClass(String key, String propertyPrefix) Finds the given factory class using the the key to lookup.
String	getResourcePath() Gets the resource classpath.
Object	newInstance(String key) Creates a new class instance using the key to lookup
<T> List<T>	newInstances(String key, Injector injector, Class<T> type) Creates a new class instance using the key to lookup

Methods inherited from class java.lang.Object

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

Field Detail

classMap

protected final ConcurrentHashMap<String,Class> classMap

Constructor Detail

DefaultFactoryFinder

public DefaultFactoryFinder(ClassResolver classResolver,
                            String resourcePath)

Method Detail

getResourcePath

public String getResourcePath()

Description copied from interface: FactoryFinder

Gets the resource classpath.

Specified by:

getResourcePath in interface FactoryFinder

Returns:

the resource classpath.

newInstance

public Object newInstance(String key)
                   throws NoFactoryAvailableException

Description copied from interface: FactoryFinder

Creates a new class instance using the key to lookup

Specified by:

newInstance in interface FactoryFinder

Parameters:

key - is the key to add to the path to find a text file containing the factory name

Returns:

a newly created instance

Throws:

NoFactoryAvailableException - is thrown if no factories exist for the given key

newInstances

public <T> List<T> newInstances(String key,
                                Injector injector,
                                Class<T> type)
                     throws ClassNotFoundException,
                            IOException

Description copied from interface: FactoryFinder

Creates a new class instance using the key to lookup

Specified by:

newInstances in interface FactoryFinder

Parameters:

key - is the key to add to the path to find a text file containing the factory name

injector - injector to use

type - expected type

Returns:

a newly created instance as the expected type

Throws:

ClassNotFoundException - is thrown if not found

IOException - is thrown if loading the class or META-INF file not found

findClass

public Class findClass(String key)
                throws ClassNotFoundException,
                       IOException

Description copied from interface: FactoryFinder

Finds the given factory class using the the key to lookup.

Specified by:

findClass in interface FactoryFinder

Parameters:

key - is the key to add to the path to find a text file containing the factory name

Returns:

the factory class

Throws:

ClassNotFoundException - is thrown if class not found

IOException - is thrown if loading the class or META-INF file not found

findClass

public Class findClass(String key,
                       String propertyPrefix)
                throws ClassNotFoundException,
                       IOException

Description copied from interface: FactoryFinder

Finds the given factory class using the the key to lookup.

Specified by:

findClass in interface FactoryFinder

Parameters:

key - is the key to add to the path to find a text file containing the factory name

propertyPrefix - prefix on key

Returns:

the factory class

Throws:

ClassNotFoundException - is thrown if not found

IOException - is thrown if loading the class or META-INF file not found