de.vc.report.sources.db

Class DBDataSource

java.lang.Object

de.vc.report.DataSource

de.vc.report.sources.db.DBDataSource

public class DBDataSource
extends DataSource

A data source using a database.

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	XML_TAG
static java.lang.String	XML_TAG_GLOBAL_VALUES

Constructor Summary

Constructors

Constructor and Description
DBDataSource(de.vc.config.Configuration config)
DBDataSource(DBConnection connection)
DBDataSource(java.io.InputStream xmlDescription)
DBDataSource(java.lang.String xmlFile)

Method Summary

Modifier and Type	Method and Description
void	addTableModel(DBTableModel model)
void	configure(de.vc.config.Configuration configuration) Configures this data source with a (Avalon) Configuration.
protected void	deliverData()
java.util.Map	getParameterMap()
DBSelection	getSelection()
protected ReportData	newReportData()
void	setConnection(DBConnection connection)
void	setParameter(java.lang.String paramName, java.lang.String value)
void	setSelection(DBSelection selection)

Methods inherited from class de.vc.report.DataSource

deliver, getDataCount, getLogger

Methods inherited from class java.lang.Object

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

Field Detail

XML_TAG

public static final java.lang.String XML_TAG

See Also:

Constant Field Values

XML_TAG_GLOBAL_VALUES

public static final java.lang.String XML_TAG_GLOBAL_VALUES

See Also:

Constant Field Values

Constructor Detail

DBDataSource

public DBDataSource(de.vc.config.Configuration config)
             throws de.vc.config.ConfigurationException

Throws:

de.vc.config.ConfigurationException

DBDataSource

public DBDataSource(DBConnection connection)

DBDataSource

public DBDataSource(java.io.InputStream xmlDescription)

DBDataSource

public DBDataSource(java.lang.String xmlFile)
             throws java.io.IOException

Throws:

java.io.IOException

Method Detail

addTableModel

public void addTableModel(DBTableModel model)

configure

public void configure(de.vc.config.Configuration configuration)
               throws de.vc.config.ConfigurationException

Configures this data source with a (Avalon) Configuration.

Parameters:

configuration - Configuration.

Throws:

de.vc.config.ConfigurationException

deliverData

protected final void deliverData()
                          throws ReportException

Specified by:

deliverData in class DataSource

Throws:

ReportException

newReportData

protected ReportData newReportData()
                            throws ReportException

Throws:

ReportException

getParameterMap

public java.util.Map getParameterMap()

getSelection

public DBSelection getSelection()

setConnection

public void setConnection(DBConnection connection)

setParameter

public void setParameter(java.lang.String paramName,
                         java.lang.String value)

setSelection

public void setSelection(DBSelection selection)