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This is the master POM file for Oracle's Implementation of the JSF 2.2 Specification.

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package com.sun.faces.config.processor;

import com.sun.faces.config.DocumentInfo;
import com.sun.faces.config.WebConfiguration;
import com.sun.faces.util.FacesLogger;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
import org.w3c.dom.Document;

import javax.servlet.ServletContext;

import java.text.MessageFormat;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.faces.application.ViewHandler;
import javax.faces.context.FacesContext;


/**
 * 

* This ConfigProcessor handles all elements defined under * /protected-views. *

*/ public class ProtectedViewsConfigProcessor extends AbstractConfigProcessor { private static final Logger LOGGER = FacesLogger.CONFIG.getLogger(); /** * /faces-config/protected-views */ private static final String PROTECTED_VIEWS = "protected-views"; /** * /faces-config/protected-views/url-pattern */ private static final String URL_PATTERN = "url-pattern"; // ------------------------------------------------------------ Constructors public ProtectedViewsConfigProcessor() { } // -------------------------------------------- Methods from ConfigProcessor /** * @see ConfigProcessor#process(javax.servlet.ServletContext,com.sun.faces.config.DocumentInfo[]) */ public void process(ServletContext sc, DocumentInfo[] documentInfos) throws Exception { for (int i = 0; i < documentInfos.length; i++) { if (LOGGER.isLoggable(Level.FINE)) { LOGGER.log(Level.FINE, MessageFormat.format( "Processing protected-views element for document: ''{0}''", documentInfos[i].getSourceURI())); } Document document = documentInfos[i].getDocument(); String namespace = document.getDocumentElement() .getNamespaceURI(); NodeList protectedViews = document.getDocumentElement() .getElementsByTagNameNS(namespace, PROTECTED_VIEWS); if (protectedViews != null && protectedViews.getLength() > 0) { processProtectedViews(protectedViews, namespace, documentInfos[i]); } } // invoke the next config processor invokeNext(sc, documentInfos); } // --------------------------------------------------------- Private Methods private void processProtectedViews(NodeList protectedViews, String namespace, DocumentInfo info) { WebConfiguration config = null; ViewHandler viewHandler = null; for (int i = 0, size = protectedViews.getLength(); i < size; i++) { Node urlPatterns = protectedViews.item(i); NodeList children = ((Element) urlPatterns) .getElementsByTagNameNS(namespace, "*"); for (int c = 0, csize = children.getLength(); c < csize; c++) { Node n = children.item(c); String urlPattern = null; if (URL_PATTERN.equals(n.getLocalName())) { urlPattern = getNodeText(n); } else { if (LOGGER.isLoggable(Level.WARNING)) { LOGGER.log(Level.WARNING, MessageFormat.format( "Processing protected-views elements for document: ''{0}'', encountered unexpected configuration ''{1}'', ignoring and continuing", info.getSourceURI(), getNodeText(n))); } } if (null != urlPattern) { if (null == config) { config = WebConfiguration.getInstance(); } if (null == viewHandler) { FacesContext context = FacesContext.getCurrentInstance(); viewHandler = context.getApplication().getViewHandler(); } viewHandler.addProtectedView(urlPattern); } else { if (LOGGER.isLoggable(Level.WARNING)) { LOGGER.log(Level.WARNING, MessageFormat.format( "Processing protected-views elements for document: ''{0}'', encountered element without expected children", info.getSourceURI())); } } } } } }




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