Domain Modeling Layer

Package com.ibm.xtools.emf.query.core

This package provides the basic building blocks for query configuration, storage, presentation and execution.

See:
          Description

Interface Summary
IOverlayConfigurator Overlay configurators are responsible for providing a command to further configure an overlay object so that it can then be executed by an execute command provided by the IQueryExecutor for the particular query type.
IPresentationContext A presentation context defines a specific way that query information can be presented.
IQueryExecutor Query executors are responsible for providing a command that can execute a given overlay and produce some result (CommandResult.getReturnValue()).
IQueryPresenter A query presenter provides a command that uses the results from the execution of an overlay and presents it in a particular form provided by the IPresentationContext.
IQueryService The query service allows various query entities to be discovered.
IQueryService.SystemQueryDescriptor Provides information about a registered system query.
IShellProvider Presentation contexts can provide an optional shell for interaction with the user while configuring an overlay and/or presenting results.
 

Class Summary
AbstractPresentationContext  
QueryUtil A set of querying utilities.
TopicQueryOperations This utility class provides a standard set of query and overlay operations on top of TopicQuery objects.
 

Package com.ibm.xtools.emf.query.core Description

This package provides the basic building blocks for query configuration, storage, presentation and execution.

Package Specification


Domain Modeling Layer

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