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Modern server-side Java template engine for both web and standalone environments
/*
* =============================================================================
*
* Copyright (c) 2011-2018, The THYMELEAF team (http://www.thymeleaf.org)
*
* 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.
*
* =============================================================================
*/
package org.thymeleaf.engine;
/**
*
* @author Daniel Fernández
* @since 3.0.0
*
*/
public final class HTMLElementName extends ElementName {
final String completeNamespacedElementName;
final String completeHTML5ElementName;
static HTMLElementName forName(final String prefix, final String elementName) {
final boolean hasPrefix = prefix != null && prefix.length() > 0;
// No-suffix element names are allowed by the HTML5 Custom Element specification ("" is valid),
// so we will just normalize to the empty string so that we treat them in the same way as no-name
// elements in the textual template modes.
final String nameElementName =
(elementName == null || elementName.length() == 0)? "" : elementName.toLowerCase();
final String namePrefix;
final String completeNamespacedElementName;
final String completeHTML5ElementName;
final String[] completeAttributeNames;
if (hasPrefix) {
namePrefix = prefix.toLowerCase();
completeNamespacedElementName = namePrefix + ":" + nameElementName;
completeHTML5ElementName = namePrefix + "-" + nameElementName;
completeAttributeNames = new String[] { completeNamespacedElementName, completeHTML5ElementName };
} else {
namePrefix = null;
completeNamespacedElementName = nameElementName;
completeHTML5ElementName = nameElementName;
completeAttributeNames = new String[] { nameElementName };
}
return new HTMLElementName(
namePrefix, nameElementName,
completeNamespacedElementName, completeHTML5ElementName, completeAttributeNames);
}
private HTMLElementName(
final String prefix, final String elementName,
final String completeNamespacedElementName,
final String completeHTML5ElementName,
final String[] completeElementNames) {
super(prefix, elementName, completeElementNames);
this.completeNamespacedElementName = completeNamespacedElementName;
this.completeHTML5ElementName = completeHTML5ElementName;
}
public String getCompleteNamespacedElementName() {
return this.completeNamespacedElementName;
}
public String getCompleteHTML5ElementName() {
return this.completeHTML5ElementName;
}
}