org.esa.snap.core.param (SNAP Engine API)

Deprecated.

Since BEAM 4.x, the {{ceres-binding}} API is used instead.

Provides utility classes for general parameter handling. There are several sub-packages for:

Parameter editing editors
GUI support user interface
Parameter validation validation

Interface Summary
Interface	Description
ParamChangeListener	A `ParamChangeListener` is notified when the value of parameter has changed.
ParamEditor	A `ParamEditor` provides a UI component which is used to modify the value of a parameter.
ParamExceptionHandler	The `ParamExceptionHandler` are an alternative way to handle parameter exceptions.
ParamValidator	A `ParamValidator` is an interface for parameter type specific value-to-text and text-to-value conversions, data validation and comparision.

Class Summary
Class	Description
AbstractParamEditor	The `AbstractParamEditor` acts as a base class for implementations of `ParamEditor` interface by providing some default method implementations and several utility methods for common editors.
AbstractParamValidator	The `AbstractParamValidator` acts as a base class for implementations of `ParamValidator` interface by providing some default method implementations and several utility methods for common validators.
AbstractParamXEditor	A `AbstractParamXEditor` is base class for editors which use special purpose editors for editing a parameter value.
ParamChangeEvent	A `ParamChangeEvent` occurs when the value of parameter has changed.
ParamConstants
ParamEditorFactory	The `ParamEditorFactory` has a single static method which is used to create instances of a `Parameter`'s editor.
Parameter	Deprecated. since BEAM 4.11, use the `Ceres Binding API` instead
ParamGroup	The `ParamGroup` class represents a ordered list of parameters.
ParamProperties	The `ParamProperties` class is used to store parameter attributes such as parameter type and description or validation information such as minimum and maximum values.
ParamValidatorRegistry	A `ParamValidatorRegistry` stores the different validators for each of the different parameter types.

Exception Summary
Exception Description

ParamException

ParamFormatException

ParamParseException

ParamValidateException