VariableConfigurationNode.AttributeReference

java.lang.Object
- org.apache.manifoldcf.scriptengine.VariableConfigurationNode.AttributeReference

All Implemented Interfaces:

VariableReference

Enclosing class:

VariableConfigurationNode
```
protected class VariableConfigurationNode.AttributeReference
extends java.lang.Object
implements VariableReference
```
Implement VariableReference to allow attributes to be set or cleared

Field Summary

Fields
Modifier and Type Field Description

protected java.lang.String attributeName

Constructor Summary

Constructors
Constructor Description

AttributeReference(java.lang.String attributeName)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`isNull()`	Check if this reference is null
`Variable`	`resolve()`	Resolve the reference
`void`	`setReference(Variable v)`	Set the reference

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

- Field Detail
  - attributeName
```
protected java.lang.String attributeName
```
- Constructor Detail
  - AttributeReference
```
public AttributeReference(java.lang.String attributeName)
```
- Method Detail
  - setReference
```
public void setReference(Variable v)
                  throws ScriptException
```
    Description copied from interface: VariableReference
    
    Set the reference
    
    Specified by:
    
    setReference in interface VariableReference
    
    Throws:
    
    ScriptException
  - resolve
```
public Variable resolve()
                 throws ScriptException
```
    Description copied from interface: VariableReference
    
    Resolve the reference
    
    Specified by:
    
    resolve in interface VariableReference
    
    Throws:
    
    ScriptException
  - isNull
```
public boolean isNull()
```
    Description copied from interface: VariableReference
    
    Check if this reference is null
    
    Specified by:
    
    isNull in interface VariableReference