/[classpath]/classpath/javax/imageio/IIOParamController.java
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Diff of /classpath/javax/imageio/IIOParamController.java

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revision 1.1.2.2 by gnu_andrew, Tue Aug 2 20:12:35 2005 UTC revision 1.1.2.3 by gnu_andrew, Wed Nov 2 00:43:38 2005 UTC
# Line 39  exception statement from your version. * Line 39  exception statement from your version. *
39  package javax.imageio;  package javax.imageio;
40    
41  /**  /**
42     * An interface to set image parameters.  An IIOParamController may be
43     * a GUI component, a database reader, command-line parser or any
44     * other means of getting parameter settings.  For exampe, a dialog
45     * box could implement IIOParamController to allow a user to adjust
46     * JPEG compression levels.
47     *
48     * The activate method should always behave modally; it should only
49     * return when the action has been either cancelled or completed.
50     *
51   * @author Michael Koch (konqueror@gmx.de)   * @author Michael Koch (konqueror@gmx.de)
52   */   */
53  public interface IIOParamController  public interface IIOParamController
54  {  {
55    /**    /**
56     * Activates the controller.     * Activates the controller.  A return value of false should mean
57       * that no changes were made to param.  A return value of true
58       * should mean that the image is ready to be read or written.
59     *     *
60     * @param param the <code>IIOParam</code> to be modified     * @param param the <code>IIOParam</code> to be modified
61     *     *

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