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Connection (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.impl
Class Connection

java.lang.Object
  org.drools.ruleflow.core.impl.Connection

All Implemented Interfaces:

Serializable, IConnection

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public class Connection
extends Object
implements IConnection, Serializable

Default implementation of a connection.

Author:

Kris Verlaenen

See Also:

Serialized Form

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Field Summary

 

Fields inherited from interface org.drools.ruleflow.core.IConnection
TYPE_ABORT, TYPE_NORMAL

 

Constructor Summary
Connection(INode from, INode to, int type)           Creates a new connection, given a from node, a to node and a type.

 

Method Summary
boolean	equals(Object object)
INode	getFrom()           Returns the from node of the connection.
INode	getTo()           Returns the to node of the connection
int	getType()           Returns the connection type
int	hashCode()
void	terminate()           Destroys the connection.
String	toString()

 

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

 

Constructor Detail

Connection

public Connection(INode from,
                  INode to,
                  int type)

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

Parameters:

from - The from node

to - The to node

type - The connection type

Method Detail

terminate

public void terminate()

Description copied from interface: IConnection

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.

Specified by:

terminate in interface IConnection

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getFrom

public INode getFrom()

Description copied from interface: IConnection

Returns the from node of the connection.

Specified by:

getFrom in interface IConnection

Returns:

the from node of the connection.

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getTo

public INode getTo()

Description copied from interface: IConnection

Returns the to node of the connection

Specified by:

getTo in interface IConnection

Returns:

the to node of the connection

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getType

public int getType()

Description copied from interface: IConnection

Returns the connection type

Specified by:

getType in interface IConnection

Returns:

the connection type

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equals

public boolean equals(Object object)

Overrides:

equals in class Object

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hashCode

public int hashCode()

Overrides:

hashCode in class Object

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toString

public String toString()

Overrides:

toString in class Object

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