org.settings4j

Interface ConnectorPosition

All Known Implementing Classes:

ConnectorPositionAfterFirstClass, ConnectorPositionAfterLastClass, ConnectorPositionAfterName, ConnectorPositionAtFirst, ConnectorPositionAtLast, ConnectorPositionBeforeFirstClass, ConnectorPositionBeforeLastClass, ConnectorPositionBeforeName, ConnectorPositionFirstValid

public interface ConnectorPosition

Interface to show on which position a Connector should be added with List.add(int, Object).

Default Implementations

The easiest way to get an instance of a ConnectorPosition implementation is to use the Factory Methods from ConnectorPositions:

 // get the ConnectorPosition instance for the postion after the last 
 // SystemPropertyConnector
 ConnectorPositions.afterLast(SystemPropertyConnector.class);
 

Author:

brabenetz

Field Summary

Fields

Modifier and Type	Field and Description
static int	UNKNOWN_POSITION the position value it the position cannot be determined.

Method Summary

Methods

Modifier and Type	Method and Description
int	getPosition(List<Connector> connectors)

Field Detail

UNKNOWN_POSITION

static final int UNKNOWN_POSITION

the position value it the position cannot be determined.

See Also:

Constant Field Values

Method Detail

getPosition

int getPosition(List<Connector> connectors)

Parameters:

connectors - the existing list of connectors.

Returns:

the position where the new Connector should be added.