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package org.yocto.bc.ui.wizards;
import java.util.Map;
import org.eclipse.jface.wizard.Wizard;
import org.eclipse.swt.widgets.Composite;
public abstract class FiniteStateWizard extends Wizard {
private boolean finishable = false;
private boolean canFinish = false;
public FiniteStateWizard() {
}
public abstract boolean performFinish();
/**
* @return Returns if the wizard is finishable in its current state.
*/
public boolean isFinishable() {
return finishable;
}
/**
* @param finishable Change the finish state of the wizard.
*/
public void setFinishable(boolean finishable) {
this.finishable = finishable;
}
/* (non-Javadoc)
* @see org.eclipse.jface.wizard.IWizard#createPageControls(org.eclipse.swt.widgets.Composite)
*/
public void createPageControls(Composite pageContainer) {
super.createPageControls(pageContainer);
}
/*
* (non-Javadoc) Method declared on IWizard.
*/
public boolean canFinish() {
if (canFinish)
return true;
return super.canFinish();
}
public void setCanFinish(boolean canFinish) {
this.canFinish = canFinish;
}
/**
* Retrive the model object from the wizard.
* @return
*/
public abstract Map getModel();
}
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