hasProperty.jsp
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<%--
ADOBE CONFIDENTIAL
Copyright 2016 Adobe Systems Incorporated
All Rights Reserved.
NOTICE: All information contained herein is, and remains
the property of Adobe Systems Incorporated and its suppliers,
if any. The intellectual and technical concepts contained
herein are proprietary to Adobe Systems Incorporated and its
suppliers and may be covered by U.S. and Foreign Patents,
patents in process, and are protected by trade secret or copyright law.
Dissemination of this information or reproduction of this material
is strictly forbidden unless prior written permission is obtained
from Adobe Systems Incorporated.
==============================================================================
has property render condition
A condition that takes a OSGi Config PID and property name and makes the
rendering decision based on the value of that property.
/**
* The persistent ID of an OSGi configuration
*/
- componentPID (String)
/**
* The property name who's value is used for the rendering decision.
*/
- propertyName (String)
==============================================================================
--%><%
%><%@include file="/libs/granite/ui/global.jsp" %><%
%><%@page session="false"
import="com.adobe.granite.ui.components.Config,
com.adobe.granite.ui.components.rendercondition.RenderCondition,
com.adobe.granite.ui.components.rendercondition.SimpleRenderCondition,
org.apache.sling.api.scripting.SlingBindings,
org.osgi.service.cm.Configuration,
org.osgi.service.cm.ConfigurationAdmin,
java.util.Dictionary"%>
<%
boolean propertyValue = false;
// Get the OSGi Configuration using the "componentPID" and "propertyName"
// properties of the current granite:rendercondition resource.
Config cfg = new Config(resource);
if (cfg != null) {
String componentPID = cfg.get("componentPID", String.class);
String propertyName = cfg.get("propertyName", String.class);
// Retrieve the OSGI configuration
SlingBindings binding = (SlingBindings) request.getAttribute(SlingBindings.class.getName());
ConfigurationAdmin configAdmin = binding.getSling().getService(ConfigurationAdmin.class);
if (componentPID != null) {
Configuration conf = configAdmin.getConfiguration(componentPID, null);
@SuppressWarnings("unchecked")
Dictionary<String, Object> props = conf.getProperties();
if (props != null) {
Object obj = props.get(propertyName);
if ((obj != null) && (obj instanceof Boolean)) {
propertyValue = (Boolean) props.get(propertyName);
}
}
}
}
// Display the alert if the property is false
request.setAttribute(RenderCondition.class.getName(), new SimpleRenderCondition(!propertyValue));
%>