Java Swing Icon getIcon(final String resource)

Description

Load an icon for the given resource file.

License

Apache License

Parameter

Parameter	Description
resource	URI of the resource.

Return

The icon.

Declaration

@Nullable
public static ImageIcon getIcon(final String resource) 

Method Source Code

//package com.java2s;
/*// w ww.  j  av a2s  .  co m
 *   Copyright 2009, Maarten Billemont
 *
 *   Licensed under the Apache License, Version 2.0 (the "License");
 *   you may not use this file except in compliance with the License.
 *   You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 *   Unless required by applicable law or agreed to in writing, software
 *   distributed under the License is distributed on an "AS IS" BASIS,
 *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *   See the License for the specific language governing permissions and
 *   limitations under the License.
 */

import java.net.URL;
import javax.annotation.Nullable;
import javax.swing.*;

public class Main {
    /**
     * Load an icon for the given resource file.
     *
     * @param resource URI of the resource.
     *
     * @return The icon.
     */
    @Nullable
    public static ImageIcon getIcon(final String resource) {

        URL url = Thread.currentThread().getContextClassLoader().getResource(resource);
        if (url == null)
            return null;

        return new ImageIcon(url);
    }
}

Related

1. getFolderIcon()
2. getIcon(boolean isPressed, Icon baseIcon_)
3. getIcon(Class baseclass, String name)
4. getIcon(Class clazz, String path)
5. getIcon(final String path)
6. getIcon(int index)
7. getIcon(String _package, String iconName)
8. getIcon(String f, Class c)
9. getIcon(String name)