Package com.powsybl.commons.datasource

Class MultipleReadOnlyDataSource

java.lang.Object

com.powsybl.commons.datasource.MultipleReadOnlyDataSource

All Implemented Interfaces:

ReadOnlyDataSource

public class MultipleReadOnlyDataSource
extends Object
implements ReadOnlyDataSource

Author:

Geoffroy Jamgotchian <geoffroy.jamgotchian at rte-france.com>

Constructor Summary

Constructors

Constructor	Description
MultipleReadOnlyDataSource(ReadOnlyDataSource... dataSource)
MultipleReadOnlyDataSource(List<ReadOnlyDataSource> dataSources)

Method Summary

Modifier and Type	Method	Description
boolean	exists(String fileName)
boolean	exists(String suffix, String ext)
String	getBaseName()
Set<String>	listNames(String regex)
InputStream	newInputStream(String fileName)
InputStream	newInputStream(String suffix, String ext)

Methods inherited from class java.lang.Object

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

Constructor Details

MultipleReadOnlyDataSource

public MultipleReadOnlyDataSource(ReadOnlyDataSource... dataSource)

MultipleReadOnlyDataSource

public MultipleReadOnlyDataSource(List<ReadOnlyDataSource> dataSources)

Method Details

getBaseName

public String getBaseName()

Specified by:

getBaseName in interface ReadOnlyDataSource

exists

public boolean exists(String suffix,
 String ext)
               throws IOException

Specified by:

exists in interface ReadOnlyDataSource

Throws:

IOException

exists

public boolean exists(String fileName)
               throws IOException

Specified by:

exists in interface ReadOnlyDataSource

Throws:

IOException

newInputStream

public InputStream newInputStream(String suffix,
 String ext)
                           throws IOException

Specified by:

newInputStream in interface ReadOnlyDataSource

Throws:

IOException

newInputStream

public InputStream newInputStream(String fileName)
                           throws IOException

Specified by:

newInputStream in interface ReadOnlyDataSource

Throws:

IOException

listNames

public Set<String> listNames(String regex)
                      throws IOException

Specified by:

listNames in interface ReadOnlyDataSource

Throws:

IOException