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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
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* Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
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* General Public License Version 2 only ("GPL") or the Common
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* Development and Distribution License("CDDL") (collectively, the
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* "License"). You may not use this file except in compliance with the
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* License. You can obtain a copy of the License at
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* http://www.netbeans.org/cddl-gplv2.html
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* nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
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* particular file as subject to the "Classpath" exception as provided
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* License Header, with the fields enclosed by brackets [] replaced by
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* "Portions Copyrighted [year] [name of copyright owner]"
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* The Original Software is NetBeans. The Initial Developer of the Original
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* Software is Sun Microsystems, Inc. Portions Copyright 1997-2007 Sun
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package org.netbeans.modules.languages.ejs.lexer.api;
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import java.util.Collection;
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import java.util.EnumSet;
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import org.netbeans.api.html.lexer.HTMLTokenId;
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import org.netbeans.api.lexer.InputAttributes;
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import org.netbeans.api.lexer.Language;
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import org.netbeans.api.lexer.LanguagePath;
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import org.netbeans.api.lexer.Token;
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import org.netbeans.api.lexer.TokenId;
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import org.netbeans.modules.languages.ejs.lexer.EJSLexer;
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import org.netbeans.spi.lexer.LanguageEmbedding;
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import org.netbeans.spi.lexer.LanguageHierarchy;
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import org.netbeans.spi.lexer.Lexer;
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import org.netbeans.spi.lexer.LexerRestartInfo;
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* Token Ids for EJS (.ejs)
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* @author Marek Fukala
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public enum EJSTokenId implements TokenId {
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/** Contents inside <%= %> */
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JAVASCRIPT_EXPRESSION("javascript"),
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/** Contents inside <% %> */
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JAVASCRIPT("javascript"),
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DELIMITER("ejs-delimiter");
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public static final String MIME_TYPE = "text/x-ejs"; // NOI18N
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private final String primaryCategory;
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EJSTokenId(String primaryCategory) {
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this.primaryCategory = primaryCategory;
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public String primaryCategory() {
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return primaryCategory;
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// Token ids declaration
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private static final Language<EJSTokenId> language = new LanguageHierarchy<EJSTokenId>() {
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protected Collection<EJSTokenId> createTokenIds() {
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return EnumSet.allOf(EJSTokenId.class);
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protected Map<String,Collection<EJSTokenId>> createTokenCategories() {
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public Lexer<EJSTokenId> createLexer(LexerRestartInfo<EJSTokenId> info) {
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return new EJSLexer(info);
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protected LanguageEmbedding embedding(Token<EJSTokenId> token,
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LanguagePath languagePath, InputAttributes inputAttributes) {
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return LanguageEmbedding.create(HTMLTokenId.language(), 0, 0, true);
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case JAVASCRIPT_EXPRESSION:
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return LanguageEmbedding.create(org.netbeans.api.lexer.Language.find("text/javascript") , 0, 0);
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public String mimeType() {
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return EJSTokenId.MIME_TYPE;
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public static Language<EJSTokenId> language() {