java.lang.Object
- org.castor.cpa.util.JDOClassDescriptorResolverImpl

All Implemented Interfaces:

JDOClassDescriptorResolver, ClassDescriptorResolver
```
public class JDOClassDescriptorResolverImpl
extends java.lang.Object
implements JDOClassDescriptorResolver
```
JDO-specific ClassDescriptorResolver instance that provides functionality to find or "resolve" ClassDescriptors from a given class (name).

See Also:

JDOClassDescriptorResolver

Field Summary

Fields
Modifier and Type	Field	Description
`protected java.util.List<java.lang.Class<?>>`	`_classes`	List of manually added domain `Class`es.
`protected java.util.List<java.lang.String>`	`_packages`	List of manually added package names.

Constructor Summary

Constructors
Constructor Description

JDOClassDescriptorResolverImpl()
Creates an instance of this class, with no classed manually added.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`addClass(java.lang.Class<?> domainClass)`	Adds a given `Class` instance manually, so that it can be loaded from the file system.
`void`	`addPackage(java.lang.String packageName)`	Adds a given package name manually, so that class descriptors can be loaded from this package (from the file system).
`java.util.Iterator<ClassDescriptor>`	`descriptorIterator()`	Returns an iterator over all the known descriptors in the original order they have been added.
`java.lang.ClassLoader`	`getClassLoader()`	Returns the `ClassLoader` instance as used internally.
`MappingLoader`	`getMappingLoader()`	Note: This method will be removed soon (kv).
`void`	`registerDescriptor(java.lang.Class<?> type, ClassDescriptor classDescriptor)`	Registers a `ClassDescriptor` with the descriptor cache.
`ClassDescriptor`	`resolve(java.lang.Class<?> type)`	Returns the ClassDescriptor for the given class using the following strategy. Lookup the class descriptor cache Call `ClassResolutionByMappingLoader` command Call `ClassResolutionByFile` command
`ClassDescriptor`	`resolve(java.lang.String type)`	Returns the ClassDescriptor for the given class.
`void`	`setMappingLoader(MappingLoader mappingLoader)`	Sets the mapping loader for this ClassDescriptorResolver.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - _classes
```
protected java.util.List<java.lang.Class<?>> _classes
```
    List of manually added domain Classes.
  - _packages
```
protected java.util.List<java.lang.String> _packages
```
    List of manually added package names.
- Constructor Detail
  - JDOClassDescriptorResolverImpl
```
public JDOClassDescriptorResolverImpl()
```
    Creates an instance of this class, with no classed manually added.
- Method Detail
  - resolve
```
public ClassDescriptor resolve(java.lang.String type)
                        throws ResolverException
```
    Returns the ClassDescriptor for the given class.
    
    Specified by:
    
    resolve in interface JDOClassDescriptorResolver
    
    Parameters:
    
    type - the class name to find the ClassDescriptor for
    
    Returns:
    
    the ClassDescriptor for the given class
    
    Throws:
    
    ResolverException - Indicates that the given Class cannot be resolved.
  - resolve
```
public ClassDescriptor resolve(java.lang.Class<?> type)
                        throws ResolverException
```
    Returns the ClassDescriptor for the given class using the following strategy.
    
    Lookup the class descriptor cache
    Call ClassResolutionByMappingLoader command
    Call ClassResolutionByFile command
    Specified by:
    
    resolve in interface ClassDescriptorResolver
    
    Parameters:
    
    type - the Class to find the ClassDescriptor for
    
    Returns:
    
    the ClassDescriptor for the given class, null if not found
    
    Throws:
    
    ResolverException - Indicates that the given Class cannot be resolved.
  - registerDescriptor
```
public void registerDescriptor(java.lang.Class<?> type,
                               ClassDescriptor classDescriptor)
```
    Registers a ClassDescriptor with the descriptor cache.
    
    Specified by:
    
    registerDescriptor in interface JDOClassDescriptorResolver
    
    Parameters:
    
    type - Type of the class described by the ClassDescriptor to register.
    
    classDescriptor - The ClassDescriptor to register with the cache.
  - getMappingLoader
```
public MappingLoader getMappingLoader()
```
    Note: This method will be removed soon (kv).
    
    Specified by:
    
    getMappingLoader in interface ClassDescriptorResolver
  - setMappingLoader
```
public void setMappingLoader(MappingLoader mappingLoader)
```
    Sets the mapping loader for this ClassDescriptorResolver. Note: This method will be removed soon (kv).
    
    Specified by:
    
    setMappingLoader in interface ClassDescriptorResolver
  - addClass
```
public void addClass(java.lang.Class<?> domainClass)
```
    Adds a given Class instance manually, so that it can be loaded from the file system.
    
    Specified by:
    
    addClass in interface JDOClassDescriptorResolver
    
    Parameters:
    
    domainClass - A given Class instance.
  - addPackage
```
public void addPackage(java.lang.String packageName)
```
    Adds a given package name manually, so that class descriptors can be loaded from this package (from the file system).
    
    Specified by:
    
    addPackage in interface JDOClassDescriptorResolver
    
    Parameters:
    
    packageName - A given package name.
  - descriptorIterator
```
public java.util.Iterator<ClassDescriptor> descriptorIterator()
```
    Returns an iterator over all the known descriptors in the original order they have been added. Each element is of type ClassDescriptor.
    
    Specified by:
    
    descriptorIterator in interface JDOClassDescriptorResolver
    
    Returns:
    
    an Iterator over all the known JDO class descriptors.
  - getClassLoader
```
public java.lang.ClassLoader getClassLoader()
```
    Returns the ClassLoader instance as used internally.
    
    Specified by:
    
    getClassLoader in interface JDOClassDescriptorResolver
    
    Returns:
    
    The ClassLoader instance used internally.

Class JDOClassDescriptorResolverImpl

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

_classes

_packages

Constructor Detail

JDOClassDescriptorResolverImpl

Method Detail

resolve

resolve

registerDescriptor

getMappingLoader

setMappingLoader

addClass

addPackage

descriptorIterator

getClassLoader