org.ff4j.web.thymeleaf.FF4jEnableAttrProcessor Maven / Gradle / Ivy
package org.ff4j.web.thymeleaf;
/*
* #%L
* ff4j-sample-web
* %%
* Copyright (C) 2013 - 2016 FF4J
* %%
* 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
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*/
import org.ff4j.FF4j;
import org.thymeleaf.Arguments;
import org.thymeleaf.dom.Element;
import org.thymeleaf.processor.attr.AbstractConditionalVisibilityAttrProcessor;
/**
* Created by benoitmeriaux on 08/01/15.
*/
public class FF4jEnableAttrProcessor extends AbstractConditionalVisibilityAttrProcessor {
protected FF4jEnableAttrProcessor(final String attributeName) {
super(attributeName);
}
protected FF4jEnableAttrProcessor() {
super("enable");
}
@Override
public int getPrecedence() {
// => si feature enable, c'est ultra prioritaire mais moins que si elle est activée:-)
return 11;
}
@Override
protected boolean isVisible(Arguments arguments, Element element, String attributeName) {
final String feature = element.getAttributeValue(attributeName);
if (feature == null || feature.trim().equals("")) {
return false;
}
FF4j ff4j = new FF4j();//getFF4j(arguments.getContext());
return ff4j.check(feature);
}
}