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[Jboss-svn-commits] JBL Code SVN: r1512 - in trunk/forge/portal-extensions/forge-common: . src/java/org/jboss/forge/common/projects
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From: <jbo...@li...> - 2005-11-04 17:52:46
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Author: unibrew
Date: 2005-11-04 12:52:25 -0500 (Fri, 04 Nov 2005)
New Revision: 1512
Added:
trunk/forge/portal-extensions/forge-common/src/java/org/jboss/forge/common/projects/DownloadCounterDescriptor.java
Modified:
trunk/forge/portal-extensions/forge-common/project.xml
trunk/forge/portal-extensions/forge-common/src/java/org/jboss/forge/common/projects/ProjectDescriptor.java
trunk/forge/portal-extensions/forge-common/src/java/org/jboss/forge/common/projects/ProjectsHelper.java
Log:
[JBLAB-263] DownloadCounter sources for descriptor parsing.
Modified: trunk/forge/portal-extensions/forge-common/project.xml
===================================================================
--- trunk/forge/portal-extensions/forge-common/project.xml 2005-11-04 17:48:52 UTC (rev 1511)
+++ trunk/forge/portal-extensions/forge-common/project.xml 2005-11-04 17:52:25 UTC (rev 1512)
@@ -44,7 +44,7 @@
<version>1.0</version>
<jar>javax.servlet.jsp.jar</jar>
</dependency>
-
+
<dependency>
<groupId>xerces</groupId>
<artifactId>xercesImpl</artifactId>
Added: trunk/forge/portal-extensions/forge-common/src/java/org/jboss/forge/common/projects/DownloadCounterDescriptor.java
===================================================================
--- trunk/forge/portal-extensions/forge-common/src/java/org/jboss/forge/common/projects/DownloadCounterDescriptor.java 2005-11-04 17:48:52 UTC (rev 1511)
+++ trunk/forge/portal-extensions/forge-common/src/java/org/jboss/forge/common/projects/DownloadCounterDescriptor.java 2005-11-04 17:52:25 UTC (rev 1512)
@@ -0,0 +1,174 @@
+
+ /*
+ * JBoss, Home of Professional Open Source
+ * Copyright 2005, JBoss Inc., and individual contributors as indicated
+ * by the @authors tag. See the copyright.txt in the distribution for a
+ * full listing of individual contributors.
+ *
+ * This is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation; either version 2.1 of
+ * the License, or (at your option) any later version.
+ *
+ * This software is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this software; if not, write to the Free
+ * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
+ */
+
+package org.jboss.forge.common.projects;
+
+import java.io.File;
+import java.io.IOException;
+import java.util.LinkedList;
+import java.util.List;
+
+import javax.xml.transform.TransformerException;
+
+import org.apache.xerces.parsers.DOMParser;
+import org.jboss.forge.common.XmlTools;
+import org.jboss.forge.common.projects.XmlInputFactory.XmlNotFoundException;
+import org.jboss.shotoku.ContentManager;
+import org.jboss.shotoku.aop.Inject;
+import org.w3c.dom.Document;
+import org.w3c.dom.Node;
+import org.w3c.dom.NodeList;
+import org.xml.sax.InputSource;
+import org.xml.sax.SAXException;
+
+public class DownloadCounterDescriptor extends AbstractDescriptor {
+
+ @Inject
+ private ContentManager contentManager;
+
+ public DownloadCounterDescriptor (XmlInputFactory isf, DomToXmlTransformer xht,
+ String portalName, String projectId) throws SAXException, IOException,
+ XmlNotFoundException, TransformerException {
+
+ // The isf is already suffixed with the members directory, so we just
+ // need to add project id and descriptor name.
+ String isfPathToXml = File.separator+projectId + File.separator + ProjectsHelper.DOWNLOADCOUNTER_DESC;
+ // Getting the categories and files descriptors
+ DOMParser parser = new DOMParser();
+ InputSource is = isf.getInputSource(isfPathToXml);
+ parser.parse(is);
+ org.w3c.dom.Document doc = parser.getDocument();
+ Node n=null,property=null;
+ NodeList nodes = doc.getDocumentElement().getChildNodes();
+
+ List<String> links = new LinkedList<String>();
+ for (int i = 0; i < nodes.getLength(); i++) {
+ n = nodes.item(i);
+ if (n.getNodeType() == Node.ELEMENT_NODE) {
+ if (n.getNodeName().equals("counter")) {
+ NodeList counterProps = n.getChildNodes();
+ for (int j=0;j< counterProps.getLength() ; j++) {
+ property = counterProps.item(j);
+ if (property.getNodeType()== Node.ELEMENT_NODE){
+ if (property.getNodeName().equals("link") && XmlTools.unmarshallText(property) != null
+ && !XmlTools.unmarshallText(property).trim().equals("")) {
+ links.add(XmlTools.unmarshallText(property).trim());
+ }
+ }
+ }
+ }
+ }
+ }
+
+ if (!links.isEmpty()) {
+ addLinksToCounter(projectId,portalName,links,isf,xht);
+ }
+ }
+
+ /**
+ * Mathod adds new links to the main download counter xml file.
+ * @param projectId
+ * @param portalName
+ * @param links
+ * @param isf
+ * @param xht
+ * @throws SAXException
+ * @throws IOException
+ * @throws XmlNotFoundException
+ * @throws TransformerException
+ */
+ private synchronized void addLinksToCounter (String projectId,String portalName,
+ List<String> links, XmlInputFactory isf, DomToXmlTransformer xht)
+ throws SAXException, IOException, XmlNotFoundException, TransformerException {
+
+ // Opening the main download counter xml descriptor for parsing.
+ DOMParser parser = new DOMParser();
+ parser.parse(isf.getInputSource(ProjectsHelper.DOWNLOADCOUNTERMAIN_DESC));
+ Document doc = parser.getDocument();
+ NodeList nodes = doc.getDocumentElement().getChildNodes();
+ Node n=null,property=null;
+
+
+ // This loop will remove all links from the "List<String> link"
+ // which are already in the main download counter descriptor.
+ for (int i=0;i <nodes.getLength(); i++) {
+ n = nodes.item(i);
+ if (n.getNodeType() == Node.ELEMENT_NODE) {
+ if (n.getNodeName().equals("counter")) {
+ NodeList counterSettings = n.getChildNodes();
+ for (int j=0; j <counterSettings.getLength() ; j++) {
+ property = counterSettings.item(j);
+ if (property.getNodeType() == Node.ELEMENT_NODE) {
+ String nodeName = property.getNodeName();
+ String nodeNodeValue = XmlTools.unmarshallText(property).trim();
+ if (nodeName.equals("link") && nodeNodeValue!=null && links.contains(nodeNodeValue)) {
+ links.remove(nodeNodeValue);
+ }
+ }
+ }
+ }
+ }
+ }
+
+
+ // Here the new links from the "List<String> links" will be added.
+ if (!links.isEmpty()) {
+
+ for (String link:links) {
+ Node newCounter = doc.createElement("counter");
+
+ Node newLink = doc.createElement("link");
+ Node newLinkText = doc.createTextNode(link);
+ newLink.appendChild(newLinkText);
+
+ Node newProjectId = doc.createElement("id");
+ Node newProjectIdText = doc.createTextNode(projectId);
+ newProjectId.appendChild(newProjectIdText);
+
+ Node newValue = doc.createElement("value");
+ Node newValueText = doc.createTextNode("0");
+ newValue.appendChild(newValueText);
+
+ newCounter.appendChild(newLink);
+ newCounter.appendChild(newProjectId);
+ newCounter.appendChild(newValue);
+
+ doc.getDocumentElement().appendChild(newCounter);
+ }
+ }
+
+ // Making path to main counter xml located in members directory.
+ String pathToCountersXml = File.separator + portalName + File.separator
+ + ProjectsHelper.MEMBERS_DIR + File.separator + ProjectsHelper.DOWNLOADCOUNTERMAIN_DESC;
+
+ // Getting string containing whole xml.
+ String xmlString = xht.transformNode(doc.getDocumentElement());
+
+ // Saving the main download counter xml descriptor with a new content.
+ org.jboss.shotoku.Node xmlFile = contentManager.getNode(pathToCountersXml);
+ xmlFile.setContent(xmlString);
+ xmlFile.save ("[DownlaodCounter] Main xml descriptor file update.");
+
+ }
+
+}
Modified: trunk/forge/portal-extensions/forge-common/src/java/org/jboss/forge/common/projects/ProjectDescriptor.java
===================================================================
--- trunk/forge/portal-extensions/forge-common/src/java/org/jboss/forge/common/projects/ProjectDescriptor.java 2005-11-04 17:48:52 UTC (rev 1511)
+++ trunk/forge/portal-extensions/forge-common/src/java/org/jboss/forge/common/projects/ProjectDescriptor.java 2005-11-04 17:52:25 UTC (rev 1512)
@@ -52,6 +52,8 @@
private static final Logger log = Logger.getLogger(ProjectDescriptor.class);
private DownloadsDescriptor downloads;
+
+ private DownloadCounterDescriptor downloadCounter;
private String portalName;
@@ -116,6 +118,18 @@
" descriptor: "+e);
downloads = null;
}
+
+ // Trying to create a downloads counter descriptor.
+ try {
+ downloadCounter = new DownloadCounterDescriptor(isf, xht, portalName, getId());
+ } catch (XmlNotFoundException e1) {
+ // It means that this project doesn't have downlaod counter descriptor.
+ }
+ catch (Exception e) {
+ log.warn("Project "+getId()+", unable te parse download counter" +
+ " descriptor: "+e);
+ downloadCounter = null;
+ }
}
/**
Modified: trunk/forge/portal-extensions/forge-common/src/java/org/jboss/forge/common/projects/ProjectsHelper.java
===================================================================
--- trunk/forge/portal-extensions/forge-common/src/java/org/jboss/forge/common/projects/ProjectsHelper.java 2005-11-04 17:48:52 UTC (rev 1511)
+++ trunk/forge/portal-extensions/forge-common/src/java/org/jboss/forge/common/projects/ProjectsHelper.java 2005-11-04 17:52:25 UTC (rev 1512)
@@ -81,6 +81,8 @@
protected final static String PROJECT_DESC = "project.xml";
protected final static String PROJECTS_DESC = "projects.xml";
protected final static String DOWNLOADS_DESC = "downloads.xml";
+ protected final static String DOWNLOADCOUNTER_DESC = "counter.xml";
+ protected final static String DOWNLOADCOUNTERMAIN_DESC = "counters.xml";
/**
* <code>MEMBERS_DIRECTORY</code> - base repository directory in which
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