Package com.inductiveautomation.perspective.gateway.script

Class ScriptFunctionHelper

java.lang.Object

com.inductiveautomation.perspective.gateway.script.ScriptFunctionHelper

Direct Known Subclasses:

PropertyChangeScript, ScriptAction, ScriptRunner

public abstract class ScriptFunctionHelper
extends java.lang.Object

Helper to consolidate the logic of an extension-function style script that must be compiled the first time before it runs.

Field Summary

Fields

Modifier and Type	Field	Description
protected java.lang.String	signature

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ScriptFunctionHelper(java.lang.String signature, java.lang.String userCode)

Method Summary

Modifier and Type	Method	Description
protected abstract PerspectiveElement	getComponent()
protected java.lang.String	getDescription()	Describe the location/context of this script.
protected LoggerEx	getLog()
void	invoke(org.python.core.PyObject... arguments)
void	onScriptLibraryChange(ScriptLibChangeEvent event)
static QualifiedValue	py2qualified(org.python.core.PyObject object)

Methods inherited from class java.lang.Object

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

Field Detail

signature

protected final java.lang.String signature

Constructor Detail

ScriptFunctionHelper

protected ScriptFunctionHelper(java.lang.String signature,
                               java.lang.String userCode)

Parameters:

signature - The signature, which is the method name and arguments like "runMe(arg1, arg2)"

userCode - The user's portion of the runnable code

Method Detail

getLog

protected LoggerEx getLog()

getComponent

protected abstract PerspectiveElement getComponent()

onScriptLibraryChange

public void onScriptLibraryChange(ScriptLibChangeEvent event)

invoke

public void invoke(org.python.core.PyObject... arguments)

getDescription

protected java.lang.String getDescription()

Describe the location/context of this script. Used for error messages

py2qualified

public static QualifiedValue py2qualified(org.python.core.PyObject object)