Java tutorial
//package com.java2s; /* * This file is part of WebLookAndFeel library. * * WebLookAndFeel library is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * WebLookAndFeel library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with WebLookAndFeel library. If not, see <http://www.gnu.org/licenses/>. */ import java.awt.*; public class Main { /** * Returns minimum insets combined from the specified ones. * * @param insets1 first insets * @param insets2 second insets * @return minimum insets */ public static Insets min(final Insets insets1, final Insets insets2) { if (insets1 != null && insets2 != null) { return new Insets(Math.min(insets1.top, insets2.top), Math.min(insets1.left, insets2.left), Math.min(insets1.bottom, insets2.bottom), Math.min(insets1.right, insets2.right)); } else if (insets1 != null) { return insets1; } else if (insets2 != null) { return insets2; } else { return null; } } /** * Returns minimum dimension combined from specified components dimensions. * * @param component1 first component * @param component2 second component * @return minimum dimension */ public static Dimension min(final Component component1, final Component component2) { return min(component1.getPreferredSize(), component2.getPreferredSize()); } /** * Returns minimum dimension combined from specified ones. * * @param dimension1 first dimension * @param dimension2 second dimension * @return minimum dimension */ public static Dimension min(final Dimension dimension1, final Dimension dimension2) { if (dimension1 == null || dimension2 == null) { return null; } else { return new Dimension(Math.min(dimension1.width, dimension2.width), Math.min(dimension1.height, dimension2.height)); } } }