Length

All Superinterfaces:

DynamicOperand, Operand
```
public interface Length
extends DynamicOperand
```
Evaluates to the length (or lengths, if multi-valued) of a property.
The length should be computed as though the getLength method (or getLengths, if multi-valued) of javax.jcr.Property were called.
If propertyValue evaluates to null, the Length operand also evaluates to null.

Since:

JCR 2.0

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  PropertyValue getPropertyValue()
  Gets the property value for which to compute the length.

- Method Detail
  - getPropertyValue
```
PropertyValue getPropertyValue()
```
    Gets the property value for which to compute the length.
    
    Returns:
    
    the property value; non-null