org.dspace.statistics.content

Class StatisticsDataVisits

java.lang.Object

org.dspace.statistics.content.StatisticsData

org.dspace.statistics.content.StatisticsDataVisits

public class StatisticsDataVisits
extends StatisticsData

Query factory associated with a DSpaceObject. Encapsulates the raw data, independent of rendering.

To use:

1. Instantiate, passing a reference to the interesting DSO.
2. Add a DatasetDSpaceObjectGenerator for the appropriate object type.
3. Add other generators as required to get the statistic you want.
4. Add filters as required.
5. createDataset(Context) will run the query and return a result matrix. Subsequent calls skip the query and return the same matrix.

Author:

kevinvandevelde at atmire.com Date: 23-feb-2009 Time: 12:25:20

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	StatisticsDataVisits.DatasetQuery
class	StatisticsDataVisits.Query

Constructor Summary

Constructors

Constructor and Description
StatisticsDataVisits() Construct a completely uninitialized query.
StatisticsDataVisits(Dataset dataset) Construct an unconfigured query around a given Dataset.
StatisticsDataVisits(DSpaceObject dso) Construct an empty query concerning a given DSpaceObject.
StatisticsDataVisits(DSpaceObject currentDso, Dataset dataset) Construct an unconfigured query around a given DSO and Dataset.

Method Summary

Methods

Modifier and Type	Method and Description
Dataset	createDataset(Context context) Run the accumulated query and return its results.

Methods inherited from class org.dspace.statistics.content.StatisticsData

addDatasetGenerator, addFilters, getDataset, getDatasetGenerators, getFilters, setDataset

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

StatisticsDataVisits

public StatisticsDataVisits()

Construct a completely uninitialized query.

StatisticsDataVisits

public StatisticsDataVisits(DSpaceObject dso)

Construct an empty query concerning a given DSpaceObject.

StatisticsDataVisits

public StatisticsDataVisits(DSpaceObject currentDso,
                    Dataset dataset)

Construct an unconfigured query around a given DSO and Dataset.

StatisticsDataVisits

public StatisticsDataVisits(Dataset dataset)

Construct an unconfigured query around a given Dataset.

Method Detail

createDataset

public Dataset createDataset(Context context)
                      throws java.sql.SQLException,
                             org.apache.solr.client.solrj.SolrServerException,
                             java.text.ParseException

Description copied from class: StatisticsData

Run the accumulated query and return its results.

Specified by:

createDataset in class StatisticsData

Throws:

java.sql.SQLException

org.apache.solr.client.solrj.SolrServerException

java.text.ParseException