de.invation.code.toval.misc.soabase.SOABaseComboBox Maven / Gradle / Ivy

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TOVAL comprises a set of java classes for common programming issues. It includes utils for arrays, lists, sets and collections for convenient handling and modification, but also support for mathematic definitions concerning logic (clauses + resolution) together with some algorithms for permutations, powersets and resolution. Additionally it contains a number of types for multisets, matrices with object keys and much more.

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package de.invation.code.toval.misc.soabase;

import java.util.Collection;

import javax.swing.DefaultComboBoxModel;
import javax.swing.JComboBox;

import de.invation.code.toval.validate.Validate;

public class SOABaseComboBox extends JComboBox {

	private static final long serialVersionUID = -7002182269586188L;

	public SOABaseComboBox(Collection contexts){
		super();
		Validate.notNull(contexts);
		setModel((new DefaultComboBoxModel(contexts.toArray())));
		setRenderer(new SOABaseCellRenderer());
	}

	@Override
	public SOABase getSelectedItem() {
		return (SOABase) super.getSelectedItem();
	}

	
}