vitro/webapp/web/admin/removeResourceDescription.jsp

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<%-- $This file is distributed under the terms of the license in /doc/license.txt$ --%>
<%@ page import="edu.cornell.mannlib.vitro.webapp.controller.Controllers" %>
<%@ taglib prefix="c" uri="http://java.sun.com/jstl/core" %>
<%@ taglib prefix="vitro" uri="/WEB-INF/tlds/VitroUtils.tld" %>
<vitro:confirmLoginStatus level="CURATOR" />
<%
String resourceURIStr = request.getParameter("resourceURI");
if (resourceURIStr != null) {
String describeQueryStr =
"DESCRIBE <" + resourceURIStr + ">";
OntModel ontModel = (OntModel) getServletContext().getAttribute("baseOntModel");
Model resourceDescription = ModelFactory.createDefaultModel();
try {
ontModel.enterCriticalSection(Lock.READ);
Query describeQuery = QueryFactory.create(describeQueryStr, Syntax.syntaxARQ);
QueryExecution qe = QueryExecutionFactory.create(describeQuery, ontModel);
qe.execDescribe(resourceDescription);
resourceDescription.add(ontModel.listStatements((Resource) null, (Property) null, ontModel.getResource(resourceURIStr)));
} finally {
ontModel.leaveCriticalSection();
}
List<String> actionStrList = (request.getParameterValues("action") != null)
? Arrays.asList(request.getParameterValues("action"))
: new ArrayList<String>();
if (actionStrList.contains("remove")) {
try {
ontModel.enterCriticalSection(Lock.WRITE);
ontModel.remove(resourceDescription);
} finally {
ontModel.leaveCriticalSection();
}
}
if (actionStrList.contains("describe")) {
resourceDescription.write(response.getOutputStream(), "TTL");
return;
}
}
%>
<%@page import="com.hp.hpl.jena.ontology.OntModel"%>
<%@page import="com.hp.hpl.jena.shared.Lock"%>
<%@page import="com.hp.hpl.jena.query.Syntax"%>
<%@page import="com.hp.hpl.jena.query.Query"%>
<%@page import="com.hp.hpl.jena.query.QueryFactory"%>
<%@page import="com.hp.hpl.jena.query.QueryExecutionFactory"%>
<%@page import="com.hp.hpl.jena.rdf.model.ModelFactory"%>
<%@page import="com.hp.hpl.jena.rdf.model.Model"%>
<%@page import="com.hp.hpl.jena.query.QueryExecution"%>
<%@page import="java.util.Arrays"%>
<%@page import="java.util.List"%>
<%@page import="java.util.ArrayList"%>
<%@page import="com.hp.hpl.jena.rdf.model.Resource"%>
<%@page import="com.hp.hpl.jena.rdf.model.Property"%>
<%@page import="com.hp.hpl.jena.rdf.model.AnonId"%><html>
<head>
<title>Anonymous Concept Repair Tools</title>
</head>
<body>
<h1>Remove resource using DESCRIBE</h1>
<form action="" method="post">
<p>Resource URI: <input name="resourceURI"/></p>
<p><input type="checkbox" name="action" value="describe"/> describe resource</p>
<p><input type="checkbox" name="action" value="remove"/> remove resource</p>
<p><input type="submit" value="Perform action"/></p>
</form>
</body></html>