com.ibm.portal.resolver.operations
Interface UnsafeOperation

All Superinterfaces:

ActiveFlag, Addressable, Disposable, Localized, Operation

public interface UnsafeOperation
extends Operation

An unsafe operation is a operation which can be used to modify server-side state (session or persistent state). An unsafe operation may also result in a new navigational state which is displayed after executing the operation.

Since:

8.0

Field Summary

Fields inherited from interface com.ibm.portal.resolver.data.Addressable

EMPTY_PARAMETERS

Method Summary

boolean

resolve(Resolved result, java.io.InputStream stream, java.lang.String mimeType) Executes the operation by potentially modifying server-side models and navigational state.

Methods inherited from interface com.ibm.portal.resolver.operations.Operation

getBinding

Methods inherited from interface com.ibm.portal.Localized

getDescription, getLocales, getTitle

Methods inherited from interface com.ibm.portal.ActiveFlag

isActive

Methods inherited from interface com.ibm.portal.resolver.data.Addressable

getParameters, getURI

Methods inherited from interface com.ibm.portal.Disposable

dispose

Method Detail

resolve

boolean resolve(Resolved result,
                java.io.InputStream stream,
                java.lang.String mimeType)
                throws ResolutionException,
                       java.io.IOException,
                       ModelException,
                       StateException

Executes the operation by potentially modifying server-side models and navigational state. Changes to the navigational state are done by modifying the StateHolderController that can be accessed via the given Resolved object.

Parameters:

result - The resolution result. Must not be null.

stream - The form input stream. Must not be null.

mimeType - The mime type. Must not be null.

Returns:

true if the operation could be executed, else false

Throws:

ResolutionException

java.io.IOException

ModelException

StateException