anchor.diff:  
   %>
   
  -    
  +
   <%@page import="java.util.HashSet"%>
   <%@page import="java.util.Set"%>
   <%@page import="java.util.Arrays"%>
  -<%@page import="java.util.ArrayList"%><h2>Execute SPARQL CONSTRUCT Query</h2>
  +<%@page import="java.util.ArrayList"%><h2>Execute SPARQL CONSTRUCT
  +Query</h2>
   
  -    <p><a href="ingest">Ingest Home</a></p>
  +<p><a href="ingest">Ingest Home</a></p>
   
  -    <c:if test="${requestScope.constructedStmtCount != null}">
  -        <h3 class="notice">${requestScope.constructedStmtCount} statements CONSTRUCTed</h3>
  -    </c:if>
  +<c:if test="${requestScope.constructedStmtCount != null}">
  +	<h3 class="notice">${requestScope.constructedStmtCount} statements
  +	CONSTRUCTed</h3>
  +</c:if>
   
  -    <c:if test="${errorMsg != null}"> 
  -        <h3 class="error">${requestScope.errorMsg}</h3>
  -    </c:if>
  +<c:if test="${errorMsg != null}">
  +	<h3 class="error">${requestScope.errorMsg}</h3>
  +</c:if>
   
  -    <c:if test="${requestScope.validationMessage != null}">
  -        <h3 class="notice">${requestScope.validationMessage}</h3>
  -    </c:if>
  +<c:if test="${requestScope.validationMessage != null}">
  +	<h3 class="notice">${requestScope.validationMessage}</h3>
  +</c:if>
   
  -    <form action="ingest" method="post">
  -        <input type="hidden" name="action" value="executeSparql"/>
  +<form action="ingest" method="post"><input type="hidden"
  +	name="action" value="executeSparql" />
   
  -    <h3>SPARQL Query
  -   
  -        <select name="savedQuery">
  -             <option value="">select saved query</option>
  -        <%
  +<h3>SPARQL Query <select name="savedQuery">
  +	<option value="">select saved query</option>
  +	<%
                 OntModel jenaOntModel = (OntModel) getServletContext().getAttribute("jenaOntModel");
                 jenaOntModel.enterCriticalSection(Lock.READ);
                 try {
  
positive.code: PREFIX owl:   &lt;http://www.w3.org/2002/07/owl#&gt;
  PREFIX xsd:   &lt;http://www.w3.org/2001/XMLSchema#&gt;
  PREFIX vitro: &lt;http://vitro.mannlib.cornell.edu/ns/vitro/0.7#&gt;
  </c:otherwise>
  </c:choose>
  
  
  </textarea>
  
      <h3>Select Source Models</h3>
  
      <ul>
  <%
  	List<String> sourceModelNameList = new ArrayList<String>();
  	String[] sourceModelParamVals = request.getParameterValues("sourceModelName");
  	if (sourceModelParamVals != null) {
  
negative.code: 	}
  %>
  
  	<li><input type="checkbox" name="sourceModelName"
  		value="vitro:jenaOntModel"
  		<%
                          if (sourceModelNameList.contains("vitro:jenaOntModel")) {
                          	%>
  		checked="checked" <%
                          }
                      %> />webapp
  	model</li>
  	<li><input type="checkbox" name="sourceModelName"
  		value="vitro:baseOntModel"
  		<%
                          if (sourceModelNameList.contains("vitro:baseOntModel")) {
                              %>
  		checked="checked" <%
                          }
                      %> />webapp
  	assertions</li>
  	<%
      for (Iterator it = maker.listModels(); it.hasNext(); ) {
  	String modelName = (String) it.next();
          %>
  	<li><input type="checkbox" name="sourceModelName"
  		value="<%=modelName%>"
  		<%
                          if (sourceModelNameList.contains(modelName)) {
                          	%>
  		checked="checked" <%
                          }
                      %> /><%=modelName%></li>
  	<%    
      }
  %>
  </ul>
  
  <h3>Select Destination Model</h3>
  
  <select name="destinationModelName">
  	<option value="vitro:jenaOntModel"
  		<% if ("vitro:jenaOntModel".equals(request.getParameter("destinationModelName"))) {
              	  %>
  		selected="selected" <%
              	 }
                %> />webapp
  	model</option>
  	<option value="vitro:baseOntModel"
  		<% if ("vitro:baseOntModel".equals(request.getParameter("destinationModelName"))) {
                    %>
  		selected="selected" <%
                   }
                %> />webapp
  	assertions</option>
  	<%
      for (Iterator it = maker.listModels(); it.hasNext(); ) {
      String modelName = (String) it.next();
          %>
  	<option value="<%=modelName%>"
  		<%
                   if (modelName.equals(request.getParameter("destinationModelName"))) {
                       %>
  		selected="selected" <%
                   }
                  %> /><%=modelName%></option>
  	<%    
      }
  %>
  </select> <c:choose>
  	<c:when test="${paramValues['reasoning'] != null}">
  		<c:forEach var="paramValue" items="${paramValues['reasoning']}">
  			<c:if test="${paramValue eq 'pellet'}">
  				<p><input type="checkbox" name="reasoning" value="pellet"
  					checked="checked" /> include pellet reasoning</p>
  			</c:if>
  		</c:forEach>
  	</c:when>
  	<c:otherwise>
  		<p><input type="checkbox" name="reasoning" value="pellet" />
  		include Pellet OWL-DL reasoning</p>
  	</c:otherwise>
  </c:choose> <input type="submit" value="Execute CONSTRUCT" />