Package ch.ivyteam.ivy.workflow.query
Interface ITaskQueryExecutor
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- All Superinterfaces:
IQueryExecutor<ITask>
public interface ITaskQueryExecutor extends IQueryExecutor<ITask>
Executestask queries
and provides different types of results:Task
: see methodsIQueryExecutor.getResults(ch.ivyteam.ivy.persistence.query.Query)
,IQueryExecutor.getFirstResult(ch.ivyteam.ivy.persistence.query.Query)
- Aggregated Data: see method
IQueryExecutor.getRecordset(ch.ivyteam.ivy.persistence.query.Query)
- Count: see method
IQueryExecutor.getCount(ch.ivyteam.ivy.persistence.query.Query)
Example:
import ch.ivyteam.ivy.workflow.ITask; import ch.ivyteam.ivy.workflow.query.TaskQuery; TaskQuery query = TaskQuery.create().where().name().isEqual("myTask").or().name().isEqual("myOtherTask"); List<ITask> tasks = ivy.wf.getTaskQueryExecutor().getResults(query); Recordset recordSet = ivy.wf.getTaskQueryExecutor().getRecordset(query.groupBy().state()); Number count = ivy.wf.getTaskQueryExecutor().getCount(query);
- Since:
- Jan 11, 2012
- See Also:
IWorkflowContext.getTaskQueryExecutor()
- API:
- This is a public API.
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description TaskQuery
createTaskQuery()
Creates a task query.-
Methods inherited from interface ch.ivyteam.ivy.persistence.query.IQueryExecutor
getCount, getFirstResult, getFirstValue, getRecordset, getRecordset, getResults, getResults, getResultsPaged, getResultsPaged
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