Package com.inductiveautomation.perspective.gateway.script

Class ViewModelScriptWrapper.SafetyWrapper

java.lang.Object

com.inductiveautomation.perspective.gateway.script.ViewModelScriptWrapper.SafetyWrapper

All Implemented Interfaces:

PropertyTreeOwner

Enclosing class:

ViewModelScriptWrapper

public static class ViewModelScriptWrapper.SafetyWrapper
extends Object

Delegates to the actual view, this prevents the scripting system from being able to call everything on ViewModel, like startup(), shutdown, etc.

Also gives us a good place to implement methods that make sense for script authors, that don't belong on the the model object, like more user friendly versions of getChild

Field Summary

Fields

Modifier and Type	Field	Description
protected final PerspectiveElement	element

Constructor Summary

Constructors

Constructor	Description
SafetyWrapper(ViewModel view)

Method Summary

Modifier and Type	Method	Description
PerspectiveElement	getChild(String name)
String	getId()
String	getName()
Page	getPage()
PropertyTree	getPropertyTreeOf(PropertyType propertyType)	Fetch the PropertyTree associated with the given PropertyType
Component	getRootContainer()
Session	getSession()
View	getView()
void	print(String message)
boolean	refreshBinding(String propertyStr)

Methods inherited from class java.lang.Object

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

Field Details

element

protected final PerspectiveElement element

Constructor Details

SafetyWrapper

public SafetyWrapper(ViewModel view)

Method Details

getChild

public PerspectiveElement getChild(String name)

getRootContainer

public Component getRootContainer()

getId

public String getId()

refreshBinding

public boolean refreshBinding(String propertyStr)
                       throws Throwable

Throws:

Throwable

getPropertyTreeOf

@Nullable
public PropertyTree getPropertyTreeOf(@Nullable
 PropertyType propertyType)

Description copied from interface: PropertyTreeOwner

Fetch the PropertyTree associated with the given PropertyType

Specified by:

getPropertyTreeOf in interface PropertyTreeOwner

Parameters:

propertyType - The PropertyType of the PropertyTree we want to fetch

Returns:

The PropertyTree or null if this PropertyTreeOwner does not manage a PropertyTree for the given PropertyType or if a null PropertyType is given

print

public void print(String message)

getView

public View getView()

getSession

public Session getSession()

getPage

public Page getPage()

getName

public String getName()