org.jbpm.workflow.core.impl
Class ConnectionImpl

java.lang.Object
  org.jbpm.workflow.core.impl.ConnectionImpl

All Implemented Interfaces:

Serializable, Connection

public class ConnectionImpl
extends Object
implements Connection, Serializable

Default implementation of a connection.

See Also:

Serialized Form

Constructor Summary

ConnectionImpl()

ConnectionImpl(Node from, String fromType, Node to, String toType)
Creates a new connection, given a from node, a to node and a type.

Method Summary

void	connect()
Node	getFrom() The Node the connection starts from.
String	getFromType() The type of exit point of the from Node.
Map<String,Object>	getMetaData() Meta data associated with this connection.
Object	getMetaData(String name) Meta data associated with this connection.
Node	getTo() The Node the connection goes to.
String	getToType() The type of entry point of the to Node.
void	setFrom(Node from)
void	setFromType(String fromType)
void	setMetaData(String name, Object value)
void	setTo(Node to)
void	setToType(String toType)
void	terminate()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

ConnectionImpl

public ConnectionImpl()

ConnectionImpl

public ConnectionImpl(Node from,
                      String fromType,
                      Node to,
                      String toType)

Creates a new connection, given a from node, a to node and a type.

Parameters:

from - The from node

fromType - The node type

to - The to node

toType - The connection type

Method Detail

connect

public void connect()

terminate

public void terminate()

getFrom

public Node getFrom()

Description copied from interface: Connection

The Node the connection starts from.

Specified by:

getFrom in interface Connection

getTo

public Node getTo()

Description copied from interface: Connection

The Node the connection goes to.

Specified by:

getTo in interface Connection

getFromType

public String getFromType()

Description copied from interface: Connection

The type of exit point of the from Node. Defaults to "DROOLS_DEFAULT".

Specified by:

getFromType in interface Connection

getToType

public String getToType()

Description copied from interface: Connection

The type of entry point of the to Node. Defaults to "DROOLS_DEFAULT".

Specified by:

getToType in interface Connection

setFrom

public void setFrom(Node from)

setTo

public void setTo(Node to)

setFromType

public void setFromType(String fromType)

setToType

public void setToType(String toType)

getMetaData

public Map<String,Object> getMetaData()

Description copied from interface: Connection

Meta data associated with this connection.

Specified by:

getMetaData in interface Connection

setMetaData

public void setMetaData(String name,
                        Object value)

getMetaData

public Object getMetaData(String name)

Description copied from interface: Connection

Meta data associated with this connection.

Specified by:

getMetaData in interface Connection

toString

public String toString()

Overrides:

toString in class Object