org.apache.axis.encoding
public class TypeMappingRegistryImpl extends Object implements TypeMappingRegistry
The TypeMappingRegistry keeps track of the individual TypeMappings.
The TypeMappingRegistry for axis contains a default type mapping that is set for either SOAP 1.1 or SOAP 1.2 The default type mapping is a singleton used for the entire runtime and should not have anything new registered in it.
Instead the new TypeMappings for the deploy and service are made in a separate TypeMapping which is identified by the soap encoding. These new TypeMappings delegate back to the default type mapping when information is not found.
So logically we have:
TMR | | | +---------------> DefaultTM | ^ | | +----> TM --delegate---+But in the implementation, the TMR references "delegate" TypeMappings (TM') which then reference the actual TM's
So the picture is really:
TMR | | | +-----------TM'------> DefaultTM | ^ | | +-TM'-> TM ----+This extra indirection is necessary because the user may want to change the default type mapping. In such cases, the TMR just needs to adjust the TM' for the DefaultTM, and all of the other TMs will properly delegate to the new one. Here's the picture:
TMR | | | +-----------TM'--+ DefaultTM | ^ | | | +---> New User Defined Default TM +-TM'-> TM ----+The other reason that it is necessary is when a deploy has a TMR, and then TMR's are defined for the individual services in such cases the delegate() method is invoked on the service to delegate to the deploy TMR
Deploy TMR | | | +-----------TM'------> DefaultTM | ^ | | +-TM'-> TM ----+ Service TMR | | | +-----------TM'------> DefaultTM | ^ | | +-TM'-> TM ----+ ServiceTMR.delegate(DeployTMR) Deploy TMR | | | +------------TM'------> DefaultTM | ^ ^ | | | +-TM'-> TM ----+ | ^ | +-------+ | | | | Service TMR | | | | | | | +----------TM'-+ | | | | | +-TM'-> TM + | | +----------------+So now the service uses the DefaultTM of the Deploy TMR, and the Service TM properly delegates to the deploy's TM. And if either the deploy defaultTM or TMs change, the links are not broken.
Constructor Summary | |
---|---|
TypeMappingRegistryImpl(TypeMappingImpl tm)
Construct TypeMappingRegistry | |
TypeMappingRegistryImpl()
Construct TypeMappingRegistry | |
TypeMappingRegistryImpl(boolean registerDefaults) |
Method Summary | |
---|---|
void | clear()
Removes all TypeMappings and namespaceURIs from this TypeMappingRegistry. |
TypeMapping | createTypeMapping()
Creates a new empty TypeMapping object for the specified
encoding style or XML schema namespace.
|
void | delegate(TypeMappingRegistry secondaryTMR)
delegate
Changes the contained type mappings to delegate to
their corresponding types in the secondary TMR. |
void | doRegisterFromVersion(String version)
Set up the default type mapping (and the SOAP encoding type mappings)
as per the passed "version" option.
|
TypeMapping | getDefaultTypeMapping()
Return the default TypeMapping |
TypeMapping | getOrMakeTypeMapping(String encodingStyle)
Obtain a type mapping for the given encodingStyle. |
String[] | getRegisteredEncodingStyleURIs()
Gets a list of namespace URIs registered with this TypeMappingRegistry.
|
TypeMapping | getTypeMapping(String namespaceURI)
Gets the TypeMapping for the namespace. |
TypeMapping | register(String namespaceURI, TypeMapping mapping)
The method register adds a TypeMapping instance for a specific
namespace
|
void | registerDefault(TypeMapping mapping)
The method register adds a default TypeMapping instance. |
boolean | removeTypeMapping(TypeMapping mapping)
Removes the TypeMapping for the namespace.
|
TypeMapping | unregisterTypeMapping(String namespaceURI)
Unregisters the TypeMapping for the namespace.
|
Parameters: tm
Returns: An empty generic TypeMapping object
Parameters: version
Returns: TypeMapping or null
Parameters: encodingStyle
Returns: a registered TypeMapping for the given encodingStyle
Returns: String[] containing names of all registered namespace URIs
Parameters: namespaceURI - The namespace URI of a Web Service
Returns: The registered TypeMapping (which may be the default TypeMapping) or null.
Parameters: namespaceURI mapping - TypeMapping for specific namespaces
Returns: Previous TypeMapping associated with the specified namespaceURI, or null if there was no TypeMapping associated with the specified namespaceURI
Parameters: mapping - TypeMapping for specific type namespaces java.lang.IllegalArgumentException - if an invalid type mapping is specified or the delegate is already set
Parameters: mapping The type mapping to remove
Returns: true if found and removed
Parameters: namespaceURI - The namespace URI
Returns: The registered TypeMapping .