com.inductiveautomation.ignition.common.script.builtin

Class AbstractOPCUtilities

java.lang.Object

com.inductiveautomation.ignition.common.script.builtin.AbstractOPCUtilities

Direct Known Subclasses:

ClientOPCUtilities

public abstract class AbstractOPCUtilities
extends java.lang.Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	AbstractOPCUtilities.PyOPCTag

Constructor Summary

Constructors

Constructor and Description
AbstractOPCUtilities()

Method Summary

Modifier and Type	Method and Description
java.util.List<AbstractOPCUtilities.PyOPCTag>	browseServer(java.lang.String opcServer, java.lang.String nodeId)
protected abstract java.util.List<AbstractOPCUtilities.PyOPCTag>	browseServerImpl(java.lang.String serverName, java.lang.String nodeId)
java.util.List<java.lang.String>	getServers()
protected abstract java.util.List<java.lang.String>	getServersImpl()
java.lang.String	getServerState(java.lang.String opcServer)
protected abstract java.lang.String	getServerStateImpl(java.lang.String opcServer)
QualifiedValue	readValue(java.lang.String opcServer, java.lang.String itemPath)
QualifiedValue[]	readValues(java.lang.String opcServer, java.lang.String[] itemPaths)
protected abstract java.util.List<QualifiedValue>	readValuesImpl(java.util.List<ServerNodeId> nodes)
Quality	writeValue(java.lang.String opcServer, java.lang.String itemPath, java.lang.Object value)
Quality[]	writeValues(java.lang.String opcServer, java.lang.String[] itemPaths, java.lang.Object[] values)
protected abstract java.util.List<Quality>	writeValuesImpl(java.util.List<ServerNodeId> nodes, java.util.List<java.lang.Object> objects)

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractOPCUtilities

public AbstractOPCUtilities()

Method Detail

readValue

public QualifiedValue readValue(java.lang.String opcServer,
                                java.lang.String itemPath)
                         throws java.lang.Exception

Throws:

java.lang.Exception

readValues

public QualifiedValue[] readValues(java.lang.String opcServer,
                                   java.lang.String[] itemPaths)
                            throws java.lang.Exception

Throws:

java.lang.Exception

writeValue

public Quality writeValue(java.lang.String opcServer,
                          java.lang.String itemPath,
                          java.lang.Object value)
                   throws java.lang.Exception

Throws:

java.lang.Exception

writeValues

public Quality[] writeValues(java.lang.String opcServer,
                             java.lang.String[] itemPaths,
                             java.lang.Object[] values)
                      throws java.lang.Exception

Throws:

java.lang.Exception

getServerState

public java.lang.String getServerState(java.lang.String opcServer)
                                throws java.lang.Exception

Throws:

java.lang.Exception

getServers

public java.util.List<java.lang.String> getServers()
                                            throws java.lang.Exception

Throws:

java.lang.Exception

browseServer

public java.util.List<AbstractOPCUtilities.PyOPCTag> browseServer(java.lang.String opcServer,
                                                                  java.lang.String nodeId)
                                                           throws java.lang.Exception

Throws:

java.lang.Exception

readValuesImpl

protected abstract java.util.List<QualifiedValue> readValuesImpl(java.util.List<ServerNodeId> nodes)
                                                          throws java.lang.Exception

Throws:

java.lang.Exception

writeValuesImpl

protected abstract java.util.List<Quality> writeValuesImpl(java.util.List<ServerNodeId> nodes,
                                                           java.util.List<java.lang.Object> objects)
                                                    throws java.lang.Exception

Throws:

java.lang.Exception

getServerStateImpl

protected abstract java.lang.String getServerStateImpl(java.lang.String opcServer)
                                                throws java.lang.Exception

Throws:

java.lang.Exception

getServersImpl

protected abstract java.util.List<java.lang.String> getServersImpl()
                                                            throws java.lang.Exception

Throws:

java.lang.Exception

browseServerImpl

protected abstract java.util.List<AbstractOPCUtilities.PyOPCTag> browseServerImpl(java.lang.String serverName,
                                                                                  java.lang.String nodeId)
                                                                           throws java.lang.Exception

Throws:

java.lang.Exception