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- /*
- * Copyright (c) 2006-2017 DMDirc Developers
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
- * documentation files (the "Software"), to deal in the Software without restriction, including without limitation the
- * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
- * WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS
- * OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
- * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
- package com.dmdirc.addons.ui_swing.components.renderers;
-
- import java.lang.reflect.Method;
-
- import javax.swing.ListCellRenderer;
-
- /**
- * Displays the text from the specified getter as the list cell. If the getter does not exist it
- * will fall back to the toString method.
- *
- * @param <E> the type of values this renderer can be used for
- */
- public class ToStringListCellRenderer<E> extends MethodListCellRenderer<E> {
-
- /** Serial version UID. */
- private static final long serialVersionUID = 1L;
-
- /**
- * Creates a renderer.
- *
- * @param parentRenderer Parent renderer
- * @param type Type of object to be rendered
- */
- public ToStringListCellRenderer(final ListCellRenderer<? super E> parentRenderer,
- final Class<? super E> type) {
- super(parentRenderer, ToStringListCellRenderer.getMethod(type));
- }
-
- private static <E> Method getMethod(final Class<? super E> type) {
- final Method readMethod;
- try {
- readMethod = type.getMethod("toString");
- } catch (NoSuchMethodException | SecurityException ex1) {
- throw new IllegalStateException("Unable to access toString method", ex1);
- }
- return readMethod;
- }
-
- }
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