Updated the kieker-jar; Minor modifications.

Kieker.WebGUI/src/main/java/kieker/webgui/beans/application/ProjectsBean.java

@@ -31,6 +31,7 @@ import kieker.analysis.model.analysisMetaModel.MIPlugin;
 import kieker.analysis.model.analysisMetaModel.MIProject;
 import kieker.analysis.model.analysisMetaModel.impl.MAnalysisMetaModelFactory;
 import kieker.webgui.common.FileManager;
+import org.primefaces.context.RequestContext;
 
 import org.primefaces.model.DefaultTreeNode;
 import org.primefaces.model.TreeNode;
@@ -88,6 +89,7 @@ public class ProjectsBean {
 			if (FileManager.getInstance().saveNewProject(project)) {
 				FacesContext.getCurrentInstance().addMessage(null, new FacesMessage(FacesMessage.SEVERITY_INFO, "", "New Project: " + projectName));
 				this.projects.add(project);
+                RequestContext.getCurrentInstance().addPartialUpdateTarget("projectsForm");
 			} else {
 				/* Inform the user about the fail. */
 				FacesContext.getCurrentInstance().addMessage(null, new FacesMessage(FacesMessage.SEVERITY_ERROR, "", "A project with this name exists already."));

Kieker.WebGUI/src/main/java/kieker/webgui/common/FileManager.java

@@ -141,7 +141,6 @@ public final class FileManager {
 				 */
 				final File fileProject = new File(dirProject, projectName + FileManager.EXTENSION);
 				try {
-					// TODO Copy before saving as the controller destroys at least the dependencies.
 					final AnalysisController controller = new AnalysisController(project, PluginClassLoader.getInstance());
 					if (controller.saveToFile(fileProject)) {
 						FacesContext.getCurrentInstance().addMessage(null, new FacesMessage(FacesMessage.SEVERITY_INFO, "", "Project saved: " + project.getName()));

Kieker.WebGUI/src/main/java/kieker/webgui/converter/MIDependencyToSizeConverter.java

@@ -28,6 +28,7 @@ import javax.faces.convert.Converter;
 import javax.faces.convert.FacesConverter;
 
 import kieker.analysis.model.analysisMetaModel.MIDependency;
+import kieker.webgui.common.FileManager;
 
 /**
  * This converter can be used to convert an instance of <i>MIDependency</i> to
@@ -88,7 +89,7 @@ public class MIDependencyToSizeConverter implements Converter {
 		if (!(o instanceof MIDependency)) {
 			return "";
 		} else {
-			final long size = new File(((MIDependency) o).getFilePath()).length();
+			final long size = new File(FileManager.getInstance().getFullPath((MIDependency) o)).length();
 			return new DecimalFormat("#.##").format(size * MIDependencyToSizeConverter.FACTOR).concat(" [MiByte]");
 		}
 	}

Kieker.WebGUI/src/main/webapp/main/aboutDialog.xhtml

@@ -19,6 +19,10 @@
             <br />
             <br />
             <a href="http://www.kieker-monitoring.net/">http://www.kieker-monitoring.net/</a>
+            <hr/>
+            <div style="text-align: right">
+                <p:commandButton value="Ok" onclick="aboutDialog.hide()" />
+            </div>
         </h:form>
     </p:dialog>
     <!-- ******************************************************************************** -->

Kieker.WebGUI/src/main/webapp/main/connectionDialog.xhtml

@@ -13,7 +13,7 @@
             <c:if test="#{not empty selectedMainProjectBean.mainProject}">
                 <p:commandButton value="Add Connection" ajax="true" action="#{selectedMainProjectBean.addConnection()}" update=":connectionDialogForm"/>
                 <br/><br/>
-                <p:dataTable value="#{selectedMainProjectBean.connections}" var="connection">
+                <p:dataTable value="#{selectedMainProjectBean.connections}" var="connection" paginator="true" rows="10" paginatorTemplate="{CurrentPageReport}  {FirstPageLink} {PreviousPageLink} {PageLinks} {NextPageLink} {LastPageLink} {RowsPerPageDropdown}">
                     <p:column headerText="Source" style="width:125px">
                         <p:cellEditor>
                             <f:facet name="output">
@@ -90,9 +90,10 @@
                     </p:column> 
                 </p:dataTable>
                 <br/>
-                <center>
+                <hr/>
+                <div style="text-align: right">
                     <p:commandButton value="Ok" action="#{selectedMainProjectBean.submitConnections()}" oncomplete="connectionDialog.hide();" />
-                </center>
+                </div>
             </c:if>
         </h:form>
     </p:dialog>

Kieker.WebGUI/src/main/webapp/main/projectDialogs.xhtml

@@ -20,7 +20,7 @@
 
             <hr/>
             <div style="text-align: right">
-                <p:commandButton value="Ok" action="#{projectsBean.addProject(stringBean.string)}" update=":projectsForm" oncomplete="newProjectDialog.hide()" />
+                <p:commandButton value="Ok" action="#{projectsBean.addProject(stringBean.string)}" oncomplete="newProjectDialog.hide()" />
                 <p:spacer width="10px" height="10" />
                 <p:commandButton value="Cancel" onclick="newProjectDialog.hide()" />
             </div>

Kieker.WebGUI/src/main/webapp/projectDependencies.xhtml

@@ -3,7 +3,8 @@
 <html xmlns="http://www.w3.org/1999/xhtml"
       xmlns:h="http://java.sun.com/jsf/html"
       xmlns:f="http://java.sun.com/jsf/core"
-      xmlns:p="http://primefaces.org/ui">
+      xmlns:p="http://primefaces.org/ui"
+      xmlns:c="http://java.sun.com/jsp/jstl/core">
 
     <f:view contentType="text/html">
         <h:head>
@@ -12,33 +13,49 @@
                   href="../projectDependencies.css" />
         </h:head>
         <body>
+
             <p:layout fullPage="true">
                 <p:layoutUnit header="Navigation" position="north" collapsible="true" resizable="true">
                     <!-- The control panel to get back. -->
-                    Click
-                    <h:link outcome="/main">here</h:link>
-                    to get back to the main menu.
-                </p:layoutUnit>
-
-                <p:layoutUnit header="Currently used Dependencies for '#{selectedProjectBean.selectedProject.name}'" position="center" >
                     <h:form>
-                        <h:panelGrid columns="2" columnClasses="column">
-                            <h:panelGrid columns="1">
-                                <p:commandButton ajax="true" value="Accept Selection" action="#{selectedDependenciesBean.submit()}" style="width: 100%"  update=":messages"/>
-                                <p:commandButton ajax="true" value="Reset Selection" style="width: 100%" />
-                            </h:panelGrid>
-
-                            <p:selectManyMenu value="#{selectedDependenciesBean.dependencies}"   style="width: 100%"
-                                              converter="kieker.webgui.converter.MIDependencyToStringConverter">  
-                                <f:selectItems value="#{dependenciesBean.dependencies}"  
-                                               var="dependency" itemLabel="#{dependency.filePath}"  
-                                               itemValue="#{player}" />  
-                            </p:selectManyMenu>  
-
-                        </h:panelGrid>
+                        <c:if test="#{empty selectedProjectBean.selectedProject}">
+                            No project selected. 
+                        </c:if>
+                        Click
+                        <h:link outcome="/main">here</h:link>
+                        to get back to the main menu.
                     </h:form>
                 </p:layoutUnit>
 
+                <c:choose>
+                    <c:when test="#{empty selectedProjectBean.selectedProject}">
+                        <p:layoutUnit  position="center" >
+                        </p:layoutUnit>
+                    </c:when>
+                    <c:otherwise>
+
+                        <p:layoutUnit header="Currently used Dependencies for '#{selectedProjectBean.selectedProject.name}'" position="center" >
+                            <h:form>
+                                <h:panelGrid columns="2" columnClasses="column">
+                                    <h:panelGrid columns="1">
+                                        <p:commandButton ajax="true" value="Accept Selection" action="#{selectedDependenciesBean.submit()}" style="width: 100%"  update=":messages"/>
+                                        <p:commandButton ajax="true" value="Reset Selection" style="width: 100%" />
+                                    </h:panelGrid>
+
+                                    <p:selectManyMenu value="#{selectedDependenciesBean.dependencies}"   style="width: 100%"
+                                                      converter="kieker.webgui.converter.MIDependencyToStringConverter">  
+                                        <f:selectItems value="#{dependenciesBean.dependencies}"  
+                                                       var="dependency" itemLabel="#{dependency.filePath}"  
+                                                       itemValue="#{player}" />  
+                                    </p:selectManyMenu>  
+
+                                </h:panelGrid>
+                            </h:form>
+                        </p:layoutUnit>
+
+                    </c:otherwise>
+                </c:choose>
+
             </p:layout>
 
             <p:growl id="messages" showDetail="true" autoUpdate="true" sticky="false"/>