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SciJava Common is a shared library for SciJava software. It provides a plugin framework, with an extensible mechanism for service discovery, backed by its own annotation processor, so that plugins can be loaded dynamically. It is used by downstream projects in the SciJava ecosystem, such as ImageJ and SCIFIO.
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package org.scijava.module.event;
import org.scijava.Cancelable;
import org.scijava.module.Module;
import org.scijava.module.process.ModulePreprocessor;
import org.scijava.widget.InputHarvester;
/**
* An event indicating a {@link Module} execution has been canceled.
*
* Cancelation can occur due to a {@link ModulePreprocessor}, such as an
* {@link InputHarvester} when the user presses the Cancel button, or due to the
* module itself implementing the {@link Cancelable} interface and then
* declaring itself canceled (via the {@link Cancelable#isCanceled()} method
* returning true) after its {@link Module#run()} method returns.
*
*
* @author Curtis Rueden
*/
public class ModuleCanceledEvent extends ModuleExecutionEvent {
private final String reason;
public ModuleCanceledEvent(final Module module) {
this(module, null);
}
public ModuleCanceledEvent(final Module module, final String reason) {
super(module);
this.reason = reason;
}
// -- ModuleCanceledEvent methods --
public String getReason() {
return reason;
}
}