IBM WebSphere Adapters, Руководство пользователя

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(Constants.SERVICETYPE));
propertyGroup.addProperty(typeProp);
WBISingleValuedPropertyImpl nameSpaceProp =
new WBISingleValuedPropertyImpl
(Constants.NAMESPACE, String.class);
nameSpaceProp.setDefaultValue(Constants.TB_DEFAULT_NAMESPACE);
propertyGroup.addProperty(nameSpaceProp);
nameSpaceProp.setDisplayName
(WBIMetadataDiscoveryImpl.getPropertyName
(Constants.NAMESPACE));
nameSpaceProp.setDescription
(WBIMetadataDiscoveryImpl.getPropertyDescription
(Constants.NAMESPACE));
ServiceTypeSingleProperty operationProp =
new ServiceTypeSingleProperty
(Constants.OPERATIONS, String.class);
String[] operations = TwineBallOperations.getOutboundOperations();
operationProp.setValidValues(operations);
operationProp.setDisplayName
(WBIMetadataDiscoveryImpl.getPropertyName
(Constants.OPERATIONS));
operationProp.setDescription
(WBIMetadataDiscoveryImpl.getPropertyDescription
(Constants.OPERATIONS));
propertyGroup.addProperty(operationProp);
} catch (MetadataException e) {
throw new RuntimeException(e);
}
return propertyGroup;
}
getMetadataObject
The
getMetadataObject()
method returns an instance of
MetadataObject
for a
specific location. Each
MetadataObject
instance that is added to the
MetadataTree
should have a unique location such that when the tool calls this method, the
enterprise metadata discovery implementation can find the corresponding
MetadataObject
and return it.
Tip: A sample implementation might usefully maintain a HashTable in
MetadataTree
and add the location and corresponding
MetadataObject
to it
whenever a new instance of
MetadataObject
is added. Then this method could
return an object corresponding to the key value from Hashtable
.
public MetadataObject getMetadataObject(String objectLocationID) {
return (MetadataObject) treeNodes.get(objectLocationID);
}
listMetadataObjects
The listMetadataObjects() method returns an instance of
WBIMetadataObjectResponseImpl . The instance should be populated with
MetadataObjects using method setObjects() . The logic should use filter
properties, if supported by the implementation. Any metadataObjects that can be
selected for import should be set as
true
with the
setIsSelectableForImport()
method.
public MetadataObjectResponse listMetadataObjects(PropertyGroup filterParameters)
throws MetadataException {
WBIMetadataObjectResponseImpl response = new WBIMetadataObjectResponseImpl();
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WebSphere Adapters: WebSphere Adapter Toolkit User Guide