|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object com.metamatrix.modeler.transformation.metadata.ServerMetadataFactory
public class ServerMetadataFactory
TransformationMetadataFactory
Constructor Summary | |
---|---|
protected |
ServerMetadataFactory()
|
Method Summary | |
---|---|
QueryMetadataInterface |
createCachingServerMetadata(IndexSelector selector)
Create a QueryMetadataInterface implementation that maintains a local cache
of metadata. |
static ServerMetadataFactory |
getInstance()
|
QueryMetadataInterface |
getServerMetadata(IndexSelector selector)
Return a reference to a QueryMetadataInterface implementation, the metadata
is assumed not to change. |
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
---|
protected ServerMetadataFactory()
Method Detail |
---|
public static ServerMetadataFactory getInstance()
public QueryMetadataInterface getServerMetadata(IndexSelector selector)
QueryMetadataInterface
implementation, the metadata
is assumed not to change.
context
- Object containing the info needed to lookup metadta.
public QueryMetadataInterface createCachingServerMetadata(IndexSelector selector)
QueryMetadataInterface
implementation that maintains a local cache
of metadata. For server the state of the metadata should not change anyway.
selector
- The indexselector used to lookup index files.
|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |