curator/src/main/webapp/createDataset.jsp

<%--
Licensed to the Apache Software Foundation (ASF) under one or more contributor
license agreements.  See the NOTICE.txt file distributed with this work for
additional information regarding copyright ownership.  The ASF licenses this
file to you 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.
-->
<%@ page
	import="java.io.File"
	import="java.util.List"
	import="java.util.ArrayList"
	import="java.util.Iterator"
	import="java.util.Map"
%>
<%@ include file="tools/requireLogin.jsp"%>
<%
	//Get the base path of the application
	String deployedBase   = application.getRealPath("/");

	String step = "provideDatasetDefinitionFiles";	// This is the default step
	
	// If the request includes a step, override the default
	if (request.getParameter("step") != null) {
		step = (String) request.getParameter("step");
	}

	//Determine the path to the requested view
	String viewRequested = (String) ("views/createDataset/" + step + ".jsp");
	String viewPath = deployedBase + "/" + viewRequested;

	//Redirect on error
	if ( ! (new File(viewPath).exists()) ) {
		session.setAttribute("errorMsg","404 - Not Found");
		response.sendRedirect("error.jsp");
		return;
	}
	
	// Build the breadcrumbs for the page
	// Breadcrumb specification format: label or label:url
	// if :url not provided, breadcrumb will not be clickable
	// if url begins with '/', context path will be prepended
	session.setAttribute("breadcrumbs",
		new String[] {
			"Ingest Data:/ingestData.jsp",
			"Create a new dataset:/createDataset.jsp",
			step});
	
	// Build the page
%>
<jsp:include page="views/common/cas-curator-header.jsp" />
<jsp:include page="<%=viewRequested%>"/>
<jsp:include page="views/common/cas-curator-footer.jsp"  />