Package org.gdal.gnm

## Class TermProgressCallback

- java.lang.Object
- - org.gdal.gnm.ProgressCallback
  - - org.gdal.gnm.TermProgressCallback

-     public class TermProgressCallback
      extends ProgressCallback

  Class used for simple progress report to terminal.

  This progress reporter prints simple progress report to the terminal window. The progress report generally looks something like this:

        0...10...20...30...40...50...60...70...80...90...100 - done.

  Every 2.5% of progress another number or period is emitted. Note that GDALTermProgress() uses internal static data to keep track of the last percentage reported and will get confused if two terminal based progress reportings are active at the same time either in in a single thread or across multiple threads.

  Example :

       driver.CreateCopy("dest.tif", src_ds, 0, null, new TermProgressCallback());

  Since:
    Java bindings 1.7.0

- - ### Constructor Summary

    Constructors
    Constructor | Description
    --- | ---
    `TermProgressCallback​()` |

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `void` | `delete​()` |
    `int` | `run​(double dfComplete, java.lang.String pszMessage)` | Callback method called from long processing from GDAL methods.

    - ### Methods inherited from class java.lang.Object

      `equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- - ### Constructor Detail

    - #### TermProgressCallback

          public TermProgressCallback​()

  - ### Method Detail

    - #### delete

          public void delete​()

      Overrides:
        `delete` in class `ProgressCallback`

    - #### run

          public int run​(double dfComplete,
                         java.lang.String pszMessage)

      Description copied from class: `ProgressCallback`
      Callback method called from long processing from GDAL methods.

      This method is called back with the progression percentage. Its return value is used by the caller to determine whether the processing should go on or be interrupted.

      This method should be subclassed by classes subclassing ProgressCallback.

      Overrides:
        `run` in class `ProgressCallback`
      Parameters:
        `dfComplete` - progression percentage between 0 and 1
        `pszMessage` - processing message, may be null
      Returns:
        0 if you want to interrupt the processing, any value different from 0 to go on