com.sap.netweaver.bc.rf.mi.property

Interface IMutablePropertyManager

All Superinterfaces:

IPropertyManager

public interface IMutablePropertyManager

extends IPropertyManager

Read-And-Write interface describing a repository sub manager for properties. Resources usually have properties describing the resource. All system properties MUST be made available as properties. Resources with content MUST make the content metadata available as properties also! This interface provides means to write the properties of a resource.

Method Summary

void	updateProperties(IResourceHandle resourceHandle, List updates) Update list of properties on a single resource handle.
void	updateProperties(List resourceHandles, List updates) Update list of properties on a list of resource handles.
void	updateProperty(IResourceHandle resourceHandle, IPropertyUpdateDescriptor update) Update single property on a single resource handle.
void	updateProperty(List resourceHandles, IPropertyUpdateDescriptor update) Update single property on a list of resource handles.

Methods inherited from interface com.sap.netweaver.bc.rf.mi.property.IPropertyManager

getAllProperties, getAllProperties, getListedProperties, getListedProperties, getProperties, getProperty

Method Detail

updateProperty

public void updateProperty(IResourceHandle resourceHandle,
                           IPropertyUpdateDescriptor update)
                    throws ResourceException

Update single property on a single resource handle. Note: Descriptors may not be altered and must be fully released when returning from the call due to performance (reuse) reasons.

Parameters:

resourceHandle - resource handle

update - property update descriptor

Throws:

ResourceException - when either the resource handle or property update descriptor is invalid or the property update failed

updateProperties

public void updateProperties(IResourceHandle resourceHandle,
                             List updates)
                      throws ResourceException

Update list of properties on a single resource handle. Note: Descriptors may not be altered and must be fully released when returning from the call due to performance (reuse) reasons.

Parameters:

resourceHandle - resource handle

updates - list of property updates descriptors

Throws:

ResourceException - when either the resource handle or property update descriptors are invalid or the property update failed

updateProperty

public void updateProperty(List resourceHandles,
                           IPropertyUpdateDescriptor update)
                    throws ResourceException,
                           OperationNotCompletedException

Update single property on a list of resource handles.

Note: This method needs not to be handled atomically! Although this operation may fail in parts, the operation on one of the many operands provided through the parameter list is always expected to be atomic! Note: Descriptors may not be altered and must be fully released when returning from the call due to performance (reuse) reasons.

Parameters:

resourceHandles - list of resource handles

update - property update descriptor

Throws:

ResourceException - when either the resource handles or property update descriptor are invalid or the property updates failed generally

OperationNotCompletedException - when the operation failed in parts

updateProperties

public void updateProperties(List resourceHandles,
                             List updates)
                      throws ResourceException,
                             OperationNotCompletedException

Update list of properties on a list of resource handles.

Note: This method needs not to be handled atomically! Although this operation may fail in parts, the operation on one of the many operands provided through the parameter list is always expected to be atomic! Note: Descriptors may not be altered and must be fully released when returning from the call due to performance (reuse) reasons.

Parameters:

resourceHandles - list of resource handles

updates - list of property updates descriptors

Throws:

ResourceException - when either the resource handles or property update descriptors are invalid or the property updates failed generally

OperationNotCompletedException - when the operation failed in parts