001/* 002 * Licensed to the Apache Software Foundation (ASF) under one or more 003 * contributor license agreements. See the NOTICE file distributed with 004 * this work for additional information regarding copyright ownership. 005 * The ASF licenses this file to You under the Apache License, Version 2.0 006 * (the "License"); you may not use this file except in compliance with 007 * the License. You may obtain a copy of the License at 008 * 009 * http://www.apache.org/licenses/LICENSE-2.0 010 * 011 * Unless required by applicable law or agreed to in writing, software 012 * distributed under the License is distributed on an "AS IS" BASIS, 013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 014 * See the License for the specific language governing permissions and 015 * limitations under the License. 016 */ 017package org.apache.wicket.markup.head; 018 019import org.apache.wicket.util.io.IClusterable; 020import org.apache.wicket.util.lang.Args; 021 022/** 023 * To be used to define the "type" attribute of the script tag written 024 * by a {@link AbstractJavaScriptReferenceHeaderItem}. 025 */ 026public class JavaScriptReferenceType implements IClusterable { 027 028 public static final JavaScriptReferenceType TEXT_JAVASCRIPT = new JavaScriptReferenceType("text/javascript"); 029 public static final JavaScriptReferenceType MODULE = new JavaScriptReferenceType("module"); 030 031 private final String type; 032 033 public JavaScriptReferenceType(final String type) { 034 this.type = Args.notEmpty(type, "type"); 035 } 036 037 public String getType() { 038 return type; 039 } 040}