```
public class Operator
extends java.lang.Object
```
The operator class contains the implementation of all operators for evaluating two values.

Nested Classes
Modifier and Type	Class	Description
`static class`	`Operator.Contains`	Test if an object is contained in a collection.
`static class`	`Operator.Equal`	Test two objects for equality.
`static class`	`Operator.Excludes`	Test if an object is excluded from a collection.
`static class`	`Operator.Greater`	Test two objects for greater than.
`static class`	`Operator.GreaterOrEqual`	Test two objects for greater or equal.
`static class`	`Operator.InstanceOf`	Test if an object is instanceof a class.
`static class`	`Operator.Less`	Test two objects for less than.
`static class`	`Operator.LessOrEqual`	Test two objects for less or equal.
`static class`	`Operator.Matches`	Requires strings as both parameters.
`static class`	`Operator.NotEqual`	Test two objects for non-equality.
`static class`	`Operator.StartsWith`	Requires strings as both parameters.

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`protected static int`	`compare(java.lang.Object val1, java.lang.Object val2)`	Compare two values.
`protected static boolean`	`contains(java.lang.Object val1, java.lang.Object val2)`	Test if a collection contains a value.

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

Class Operator