Package org.pentaho.reporting.engine.classic.extensions.datasources.olap4j

Class BandedMDXDataFactory

java.lang.Object

org.pentaho.reporting.engine.classic.core.AbstractDataFactory

org.pentaho.reporting.engine.classic.extensions.datasources.olap4j.AbstractMDXDataFactory

org.pentaho.reporting.engine.classic.extensions.datasources.olap4j.AbstractNamedMDXDataFactory

org.pentaho.reporting.engine.classic.extensions.datasources.olap4j.BandedMDXDataFactory

All Implemented Interfaces:

Serializable, Cloneable, org.pentaho.reporting.engine.classic.core.DataFactory, org.pentaho.reporting.engine.classic.core.DataFactoryDesignTimeSupport, org.pentaho.reporting.engine.classic.core.DataFactoryMetaProvider

public class BandedMDXDataFactory
extends AbstractNamedMDXDataFactory

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.pentaho.reporting.engine.classic.extensions.datasources.olap4j.AbstractMDXDataFactory

AbstractMDXDataFactory.MDXCompiler

Nested classes/interfaces inherited from class org.pentaho.reporting.engine.classic.core.AbstractDataFactory

org.pentaho.reporting.engine.classic.core.AbstractDataFactory.DataRowWrapper

Field Summary

Fields inherited from interface org.pentaho.reporting.engine.classic.core.DataFactory

QUERY_LIMIT, QUERY_SORT, QUERY_TIMEOUT

Fields inherited from interface org.pentaho.reporting.engine.classic.core.DataFactoryDesignTimeSupport

DESIGN_TIME

Constructor Summary

Constructors

Constructor	Description
BandedMDXDataFactory(OlapConnectionProvider connectionProvider)

Method Summary

Modifier and Type	Method	Description
TableModel	queryData(String queryName, org.pentaho.reporting.engine.classic.core.DataRow parameters)	Queries a datasource.

Methods inherited from class org.pentaho.reporting.engine.classic.extensions.datasources.olap4j.AbstractNamedMDXDataFactory

clone, close, computedQuery, getGlobalScript, getGlobalScriptLanguage, getQuery, getQueryHash, getQueryNames, getReferencedFields, getScript, getScriptingLanguage, getStatement, initialize, isQueryExecutable, postProcess, remove, setGlobalScript, setGlobalScriptLanguage, setQuery, setQuery, translateQuery

Methods inherited from class org.pentaho.reporting.engine.classic.extensions.datasources.olap4j.AbstractMDXDataFactory

extractQueryLimit, getConnectionProvider, getJdbcPasswordField, getJdbcUserField, getRoleField, isMembersOnAxisSorted, performQuery, quote, setConnectionProvider, setJdbcPasswordField, setJdbcUserField, setMembersOnAxisSorted, setRoleField

Methods inherited from class org.pentaho.reporting.engine.classic.core.AbstractDataFactory

calculateQueryLimit, calculateQueryTimeOut, cancelRunningQuery, derive, getConfiguration, getContextKey, getDataFactoryContext, getDisplayConnectionName, getLocale, getMetaData, getResourceBundleFactory, getResourceManager, queryDesignTimeStructure

Methods inherited from class java.lang.Object

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

Constructor Detail

BandedMDXDataFactory

public BandedMDXDataFactory(OlapConnectionProvider connectionProvider)

Method Detail

queryData

public TableModel queryData(String queryName,
                            org.pentaho.reporting.engine.classic.core.DataRow parameters)
                     throws org.pentaho.reporting.engine.classic.core.ReportDataFactoryException

Queries a datasource. The string 'query' defines the name of the query. The Parameterset given here may contain more data than actually needed for the query.

The parameter-dataset may change between two calls, do not assume anything, and do not hold references to the parameter-dataset or the position of the columns in the dataset.

Parameters:

queryName - the query name

parameters - the parameters for the query

Returns:

the result of the query as table model.

Throws:

org.pentaho.reporting.engine.classic.core.ReportDataFactoryException - if an error occured while performing the query.