IConnection (Drools 4.0.0.11754MR2 API) - JBoss RULES 4.0.0.11754MR2 API 英文版文档

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org.drools.ruleflow.core
Interface IConnection

All Known Implementing Classes:: Connection

public interface IConnection

Represents a connection between two nodes in a RuleFlow.

Author:: Kris Verlaenen

Field Summary

static int TYPE_ABORT


static int TYPE_NORMAL
          The connection type

Method Summary

INode getFrom()
          Returns the from node of the connection.

INode getTo()
          Returns the to node of the connection

int getType()
          Returns the connection type

void terminate()
          Destroys the connection.

Field Summary
`static int`	`TYPE_ABORT`
`static int`	`TYPE_NORMAL` The connection type

Method Summary
`INode`	`getFrom()` Returns the from node of the connection.
`INode`	`getTo()` Returns the to node of the connection
`int`	`getType()` Returns the connection type
`void`	`terminate()` Destroys the connection.

Field Detail

TYPE_NORMAL

static final int TYPE_NORMAL

The connection type

See Also:: Constant Field Values

TYPE_ABORT

static final int TYPE_ABORT

See Also:: Constant Field Values

Method Detail

getFrom

INode getFrom()

Returns the from node of the connection.

Returns:: the from node of the connection.

getTo

INode getTo()

Returns the to node of the connection

Returns:: the to node of the connection

getType

int getType()

Returns the connection type

Returns:: the connection type

terminate

void terminate()

Destroys the connection. This method also removes the connection on the to and from nodes. Onces a connection is destroyed, all methods throw an IllegalStateException.