winery/org.eclipse.winery.topologymodeler/src/main/webapp/WEB-INF/tags/common/templates/nodetemplates/nodeTemplateRenderer.tag

   1 <%--
   2 /*******************************************************************************
   3  * Copyright (c) 2012-2013 University of Stuttgart.
   4  * All rights reserved. This program and the accompanying materials
   5  * are made available under the terms of the Eclipse Public License v1.0
   6  * and the Apache License 2.0 which both accompany this distribution,
   7  * and are available at http://www.eclipse.org/legal/epl-v10.html
   8  * and http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Contributors:
  11  *    Uwe Breitenbücher - skeletton for node template shapes
  12  *    Oliver Kopp - initial API and implementation and/or initial documentation
  13  *******************************************************************************/
  14 --%>
  15 <%@tag language="java" pageEncoding="UTF-8" description="This tag is used for both real nodeTemplate node rendering and rendering of a 'template' used to create a nodeTemplateShape. The latter is called by palette.jsp. Therefore, this tag has to be more general."%>
  16 <%-- Parameters --%>
  17
  18 <%-- template and palette --%>
  19 <%@attribute name="client" required="true" description="IWineryRepository" type="org.eclipse.winery.common.interfaces.IWineryRepository"%>
  20 <%@attribute name="repositoryURL" required="true" type="java.lang.String" description="The URL of winery's repository"%>
  21 <%@attribute name="topologyModelerURI" required="false" type="java.lang.String" description="The URL of winery topology modeler's URI - required for images/. Has to end with '/'. Can be left blank."%>
  22 <%@attribute name="relationshipTypes" description="the known relationship types" required="true" type="java.util.Collection"%>
  23
  24 <%-- only for topology modeler --%>
  25 <%@attribute name="nodeTemplate" type="org.eclipse.winery.model.tosca.TNodeTemplate"%>
  26 <%@attribute name="top"%>
  27 <%@attribute name="left"%>
  28
  29 <%-- only for palette.jsp --%>
  30 <%@attribute name="nodeType" type="org.eclipse.winery.model.tosca.TNodeType" %>
  31 <%@attribute name="nodeTypeQName" type="javax.xml.namespace.QName"%>
  32
  33 <%@tag import="org.eclipse.winery.model.tosca.TArtifactTemplate"%>
  34 <%@tag import="org.eclipse.winery.model.tosca.TArtifactType"%>
  35 <%@tag import="org.eclipse.winery.model.tosca.TCapability"%>
  36 <%@tag import="org.eclipse.winery.model.tosca.TDeploymentArtifact"%>
  37 <%@tag import="org.eclipse.winery.model.tosca.TDeploymentArtifacts"%>
  38 <%@tag import="org.eclipse.winery.model.tosca.TEntityType.PropertiesDefinition"%>
  39 <%@tag import="org.eclipse.winery.model.tosca.TNodeTemplate"%>
  40 <%@tag import="org.eclipse.winery.model.tosca.TNodeTemplate.Capabilities"%>
  41 <%@tag import="org.eclipse.winery.model.tosca.TNodeTemplate.Requirements"%>
  42 <%@tag import="org.eclipse.winery.model.tosca.TNodeTemplate.Policies"%>
  43 <%@tag import="org.eclipse.winery.model.tosca.TNodeType"%>
  44 <%@tag import="org.eclipse.winery.model.tosca.TPolicy"%>
  45 <%@tag import="org.eclipse.winery.model.tosca.TRelationshipType"%>
  46 <%@tag import="org.eclipse.winery.model.tosca.TRequirement"%>
  47 <%@tag import="org.eclipse.winery.common.ModelUtilities"%>
  48 <%@tag import="org.eclipse.winery.common.Util"%>
  49 <%@tag import="org.eclipse.winery.common.ids.definitions.ArtifactTemplateId"%>
  50 <%@tag import="org.eclipse.winery.common.ids.definitions.ArtifactTypeId"%>
  51 <%@tag import="org.eclipse.winery.common.interfaces.IWineryRepository"%>
  52 <%@tag import="org.w3c.dom.Element" %>
  53 <%@tag import="org.apache.commons.configuration.Configuration"%>
  54 <%@tag import="org.apache.commons.lang3.StringUtils"%>
  55 <%@tag import="org.apache.commons.lang3.StringEscapeUtils"%>
  56 <%@tag import="java.io.StringWriter" %>
  57 <%@tag import="java.util.Collections"%>
  58 <%@tag import="java.util.Collection"%>
  59 <%@tag import="java.util.Iterator"%>
  60 <%@tag import="java.util.List"%>
  61 <%@tag import="java.util.Map"%>
  62 <%@tag import="java.util.UUID"%>
  63 <%@tag import="javax.xml.namespace.QName"%>
  64 <%@tag import="javax.xml.transform.OutputKeys"%>
  65 <%@tag import="javax.xml.transform.Transformer"%>
  66 <%@tag import="javax.xml.transform.TransformerFactory"%>
  67 <%@tag import="javax.xml.transform.dom.DOMSource"%>
  68 <%@tag import="javax.xml.transform.stream.StreamResult"%>
  69
  70 <%@taglib prefix="nt"    tagdir="/WEB-INF/tags/common/templates/nodetemplates" %>
  71 <%@taglib prefix="ntrq"  tagdir="/WEB-INF/tags/common/templates/nodetemplates/reqscaps" %>
  72 <%@taglib prefix="pol"   tagdir="/WEB-INF/tags/common/policies" %>
  73 <%@taglib prefix="props" tagdir="/WEB-INF/tags/common/templates" %>
  74
  75 <%
  76         String visualElementId;
  77
  78         boolean paletteMode;
  79         if (nodeTemplate == null) {
  80                 // we are in palette mode
  81                 // --> we render a template to be inserted in the drawing area by drag'n'drop
  82                 paletteMode = true;
  83                 assert(nodeType != null);
  84                 assert(nodeTypeQName != null);
  85
  86                 // these values are only pseudo values, they get all overwritten in drop function of palette.jsp
  87                 visualElementId = UUID.randomUUID().toString();
  88                 left = "0";
  89                 top = "0";
  90         } else {
  91                 // we render a real node template
  92                 paletteMode = false;
  93                 nodeTypeQName = nodeTemplate.getType();
  94                 nodeType = client.getType(nodeTypeQName, TNodeType.class);
  95                 if (nodeType == null) {
  96 %>
  97                         <script>vShowError("Could not get node type <%=nodeTypeQName%>");</script>
  98 <%
  99                         return;
 100                 }
 101
 102                 visualElementId = nodeTemplate.getId();
 103         }
 104
 105         String nodeTypeCSSName = Util.makeCSSName(nodeTypeQName);
 106 %>
 107
 108         <div class="NodeTemplateShape unselectable <%=nodeTypeCSSName%> <%if (paletteMode){%> hidden<%}%>" id="<%=visualElementId%>" style="left: <%=left%>px; top: <%=top%>px">
 109                 <div class="headerContainer">
 110                         <img class="icon" onerror="var that=this; require(['winery-common-topologyrendering'], function(wct){wct.imageError(that);});" src="<%=repositoryURL%>/nodetypes/<%=Util.DoubleURLencode(nodeTypeQName)%>/visualappearance/50x50" />
 111                         <%
 112                                 String name;
 113                                 if (paletteMode) {
 114                                         name = ""; // will be changed on drop
 115                                 } else {
 116                                         name = nodeTemplate.getName();
 117                                         if (StringUtils.isEmpty(name)) {
 118                                                 name = visualElementId;
 119                                         }
 120                                 }
 121                         %>
 122                         <div class="minMaxInstances">
 123                                 <span class="minInstances"><%
 124                                         if (!paletteMode) {
 125                                                 %><%=Util.renderMinInstances(nodeTemplate.getMinInstances())%><%
 126                                         }
 127                                 %></span>
 128                                 <span class="maxInstances"><%
 129                                         if (!paletteMode) {
 130                                                 %><%=Util.renderMaxInstances(nodeTemplate.getMaxInstances())%><%
 131                                         }
 132                                 %></span>
 133                         </div>
 134                         <div class="id nodetemplate"><%=visualElementId%></div>
 135                         <div class="name nodetemplate"><%=name%></div>
 136                         <div class="type nodetemplate"><%=Util.qname2hrefWithName(repositoryURL, TNodeType.class, nodeTypeQName, nodeType.getName())%></div>
 137                         <span class="typeQName hidden"><%=nodeTypeQName%></span>
 138                         <span class="typeNamespace hidden"><%=nodeTypeQName.getNamespaceURI()%></span>
 139                 </div>
 140                 <div class="endpointContainer">
 141                 <%
 142                         for (TRelationshipType relationshipType: (Collection<TRelationshipType>) relationshipTypes) {
 143                 %>
 144                         <div class="connectorEndpoint <%=Util.makeCSSName(relationshipType.getTargetNamespace(), relationshipType.getName())%>">
 145                                 <div class="connectorBox <%=Util.makeCSSName(relationshipType.getTargetNamespace(), relationshipType.getName())%>_box"></div>
 146                                 <div class="connectorLabel"><%=relationshipType.getName()%></div>
 147                         </div>
 148                 <%
 149                         }
 150                 %>
 151                 </div>
 152
 153                 <%-- Properties --%>
 154                 <props:properties
 155                         propertiesDefinition="<%=nodeType.getPropertiesDefinition()%>"
 156                         wpd="<%=ModelUtilities.getWinerysPropertiesDefinition(nodeType)%>"
 157                         template="<%=paletteMode ? null : nodeTemplate %>"
 158                         pathToImages="${topologyModelerURI}images/" />
 159
 160         <%-- Deployment Artifacts --%>
 161
 162         <%
 163         List<TDeploymentArtifact> deploymentArtifacts;
 164         if (paletteMode) {
 165                 deploymentArtifacts = Collections.emptyList();
 166         } else {
 167                 TDeploymentArtifacts tDeploymentArtifacts = nodeTemplate.getDeploymentArtifacts();
 168                 if (tDeploymentArtifacts == null) {
 169                         deploymentArtifacts = Collections.emptyList();
 170                 } else {
 171                         deploymentArtifacts = tDeploymentArtifacts.getDeploymentArtifact();
 172                 }
 173         }
 174         // Render even if (deploymentArtifacts.isEmpty()), because user could add some with drag'n'drop
 175
 176         // following is required to render artifact specific content
 177         TransformerFactory transFactory = TransformerFactory.newInstance();
 178         Transformer transformer = transFactory.newTransformer();
 179         transformer.setOutputProperty(OutputKeys.INDENT, "yes");
 180         transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
 181         %>
 182
 183         <div class="deploymentArtifactsContainer">
 184
 185                 <div class="header">Deployment Artifacts</div>
 186                 <div class="content">
 187                         <%
 188                         if (!paletteMode) {
 189                                 for (TDeploymentArtifact deploymentArtifact : deploymentArtifacts) {
 190                                         %>
 191                                         <div class="deploymentArtifact row" onclick="showDeploymentArtifactInformation('<%=visualElementId%>', '<%=deploymentArtifact.getName()%>');">
 192                                                 <textarea class="hidden"><%=org.eclipse.winery.common.Util.getXMLAsString(org.eclipse.winery.model.tosca.TDeploymentArtifact.class, deploymentArtifact)%></textarea>
 193                                                 <div class="col-xs-4 overflowhidden deploymentArtifact name"><%=deploymentArtifact.getName()%></div>
 194                                                 <div class="col-xs-4 overflowhidden artifactTemplate"><%
 195                                                         QName artifactRef;
 196                                                         if ((artifactRef = deploymentArtifact.getArtifactRef()) != null) {
 197                                                                 ArtifactTemplateId atId = new ArtifactTemplateId(artifactRef);
 198                                                                 %><%=client.getName(atId)%><%
 199                                                         }
 200                                                 %></div>
 201                                                 <div class="col-xs-4 overflowhidden artifactType"><%
 202                                                 ArtifactTypeId atyId = new ArtifactTypeId(deploymentArtifact.getArtifactType());
 203                                                 %><%=client.getName(atyId)%></div>
 204                                         </div>
 205                                         <%
 206                                 }
 207                         }
 208                         %>
 209
 210                         <div class="row addDA">
 211                                 <button class="btn btn-default btn-xs center-block addDA">Add new</button>
 212                         </div>
 213
 214                         <div class="row addnewartifacttemplate">
 215                                 <div class="center-block">Drop to add new deployment artifact. Not yet implemented.</div>
 216                         </div>
 217                 </div>
 218         </div>
 219
 220         <%-- Requirements and Capabilities --%>
 221         <%
 222         List<TRequirement> reqList;
 223         if (paletteMode) {
 224                 reqList = null;
 225         } else {
 226                 Requirements reqs = nodeTemplate.getRequirements();
 227                 if (reqs == null) {
 228                         reqList = null;
 229                 } else {
 230                         reqList = reqs.getRequirement();
 231                 }
 232         }
 233         %>
 234         <ntrq:reqs list="<%=reqList%>" repositoryURL="${repositoryURL}" pathToImages="${topologyModelerURI}images/" client="${client}" />
 235
 236         <%
 237         List<TCapability> capList;
 238         if (paletteMode) {
 239                 capList = null;
 240         } else {
 241                 Capabilities caps = nodeTemplate.getCapabilities();
 242                 if (caps == null) {
 243                         capList = null;
 244                 } else {
 245                         capList = caps.getCapability();
 246                 }
 247         }
 248         %>
 249         <ntrq:caps list="<%=capList%>" repositoryURL="${repositoryURL}" pathToImages="${topologyModelerURI}images/" client="${client}"/>
 250
 251         <%-- Policies --%>
 252         <%
 253         List<TPolicy> policyList;
 254         if (paletteMode) {
 255                 policyList = null;
 256         } else {
 257                 Policies policies = nodeTemplate.getPolicies();
 258                 if (policies == null) {
 259                         policyList = null;
 260                 } else {
 261                         policyList = policies.getPolicy();
 262                 }
 263         }
 264         %>
 265         <pol:policies list="<%=policyList%>" repositoryURL="${repositoryURL}" />
 266 </div>