BooleanExpressionValidator (SNAP Engine API)

java.lang.Object
- org.esa.snap.core.param.AbstractParamValidator
- - org.esa.snap.core.param.validators.StringValidator
  - - org.esa.snap.core.param.validators.AbstractExpressionValidator
    - - org.esa.snap.core.param.validators.BooleanExpressionValidator

All Implemented Interfaces:: ParamValidator

public class BooleanExpressionValidator
extends AbstractExpressionValidator

Validates a boolean expression.

- Field Summary
  - Fields inherited from class org.esa.snap.core.param.validators.AbstractExpressionValidator
    PROPERTY_KEY_INPUT_PRODUCTS, PROPERTY_KEY_PREFERENCES, PROPERTY_KEY_SELECTED_PRODUCT
  - Fields inherited from class org.esa.snap.core.param.AbstractParamValidator
    _logger
- Constructor Summary
  
  Constructors
  Constructor Description
  
  BooleanExpressionValidator()
- Method Summary
  - Methods inherited from class org.esa.snap.core.param.validators.AbstractExpressionValidator
    equalValues, parse
  - Methods inherited from class org.esa.snap.core.param.validators.StringValidator
    castToString, equalValues, format, validate, validateThatValueIsAnAllowedEmptyValue, validateThatValueIsAnIdentifier, validateThatValueIsAString
  - Methods inherited from class org.esa.snap.core.param.AbstractParamValidator
    isAllowedNullText, isAllowedNullValue, isValueContainedInValueSet, validateThatNullValueIsAllowed, validateThatValueIsInValueSet, validateThatValuesAreInValueSet
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - BooleanExpressionValidator
```
public BooleanExpressionValidator()
```