Java tutorial
package com.ritchey.athleticEventManage.client.ui; /* * Copyright 2010 Google Inc. * * 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 com.google.gwt.cell.client.AbstractCell; import com.google.gwt.resources.client.ImageResource; import com.google.gwt.safehtml.shared.SafeHtmlBuilder; import com.google.gwt.safehtml.shared.SafeHtmlUtils; import com.google.gwt.user.client.ui.Hyperlink; /** * An {@link AbstractCell} used to render an {@link ImageResource}. * * <p> * This class assumes that the URL returned from ImageResource is safe from * script attacks. If you do not generate the ImageResource from a * {@link com.google.gwt.resources.client.ClientBundle ClientBundle}, you should * use {@link com.google.gwt.safehtml.shared.UriUtils UriUtils} to sanitize the * URL before returning it from {@link ImageResource#getURL()}. */ public class HyperlinkCell extends AbstractCell<Hyperlink> { String clazz; /** * Construct a new ClickTextCell. */ public HyperlinkCell() { super("click"); } public HyperlinkCell(String clazz) { super("click"); this.clazz = clazz; } public String getClazz() { return clazz; } public void setClazz(String clazz) { this.clazz = clazz; } @Override public void render(com.google.gwt.cell.client.Cell.Context context, Hyperlink value, SafeHtmlBuilder sb) { sb.append(SafeHtmlUtils.fromTrustedString(value.toString())); } }