SHACLScriptEngineManager (TopBraid SHACL API 1.4.2 API)

java.lang.Object
- org.topbraid.shacl.engine.SHACLScriptEngineManager

```
public class SHACLScriptEngineManager
extends Object
```
A singleton that uses a ThreadLocal to manage the life cycle of a JSScriptEngine that can be shared for all JavaScript evaluated as part of a SHACL validation. This prevents cases in which new objects and their JS libraries would need to be created over and over again. It is the responsibility of the caller to make sure that, once the validation has completed, the engine is uninstalled.

Author:

Holger Knublauch

Constructor Summary

Constructors
Constructor Description

SHACLScriptEngineManager()

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`begin()`
`void`	`end(boolean nested)`
`static SHACLScriptEngineManager`	`get()`
`static void`	`set(SHACLScriptEngineManager value)`

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

Constructor Detail
- SHACLScriptEngineManager
```
public SHACLScriptEngineManager()
```

Method Detail

get

public static SHACLScriptEngineManager get()

set

public static void set(SHACLScriptEngineManager value)

begin
```
public boolean begin()
```

end
```
public void end(boolean nested)
```