Examples with NameClassPair javax.naming.NameClassPair used on opensource projects

Example 11 with NameClassPair

use of javax.naming.NameClassPair in project tomcat70 by apache.

the class WebappLoader method copyDir.

/**
 * Copy directory.
 */
private boolean copyDir(DirContext srcDir, File destDir) {
    try {
        NamingEnumeration<NameClassPair> enumeration = srcDir.list("");
        while (enumeration.hasMoreElements()) {
            NameClassPair ncPair = enumeration.nextElement();
            String name = ncPair.getName();
            Object object = srcDir.lookup(name);
            File currentFile = new File(destDir, name);
            if (object instanceof Resource) {
                InputStream is = ((Resource) object).streamContent();
                OutputStream os = new FileOutputStream(currentFile);
                if (!copy(is, os))
                    return false;
            } else if (object instanceof InputStream) {
                OutputStream os = new FileOutputStream(currentFile);
                if (!copy((InputStream) object, os))
                    return false;
            } else if (object instanceof DirContext) {
                if (!currentFile.isDirectory() && !currentFile.mkdir())
                    return false;
                if (!copyDir((DirContext) object, currentFile))
                    return false;
            }
        }
    } catch (NamingException e) {
        return false;
    } catch (IOException e) {
        return false;
    }
    return true;
}

Example 12 with NameClassPair

use of javax.naming.NameClassPair in project tomcat70 by apache.

the class WebdavStatus method copyResource.

/**
 * Copy a collection.
 *
 * @param dirContext Resources implementation to be used
 * @param errorList Hashtable containing the list of errors which occurred
 * during the copy operation
 * @param source Path of the resource to be copied
 * @param dest Destination path
 */
private boolean copyResource(DirContext dirContext, Hashtable<String, Integer> errorList, String source, String dest) {
    if (debug > 1)
        log("Copy: " + source + " To: " + dest);
    Object object = null;
    try {
        object = dirContext.lookup(source);
    } catch (NamingException e) {
    // Ignore
    }
    if (object instanceof DirContext) {
        try {
            dirContext.createSubcontext(dest);
        } catch (NamingException e) {
            errorList.put(dest, Integer.valueOf(WebdavStatus.SC_CONFLICT));
            return false;
        }
        try {
            NamingEnumeration<NameClassPair> enumeration = dirContext.list(source);
            while (enumeration.hasMoreElements()) {
                NameClassPair ncPair = enumeration.nextElement();
                String childDest = dest;
                if (!childDest.equals("/"))
                    childDest += "/";
                childDest += ncPair.getName();
                String childSrc = source;
                if (!childSrc.equals("/"))
                    childSrc += "/";
                childSrc += ncPair.getName();
                copyResource(dirContext, errorList, childSrc, childDest);
            }
        } catch (NamingException e) {
            errorList.put(dest, Integer.valueOf(WebdavStatus.SC_INTERNAL_SERVER_ERROR));
            return false;
        }
    } else {
        if (object instanceof Resource) {
            try {
                dirContext.bind(dest, object);
            } catch (NamingException e) {
                if (e.getCause() instanceof FileNotFoundException) {
                    // We know the source exists so it must be the
                    // destination dir that can't be found
                    errorList.put(source, Integer.valueOf(WebdavStatus.SC_CONFLICT));
                } else {
                    errorList.put(source, Integer.valueOf(WebdavStatus.SC_INTERNAL_SERVER_ERROR));
                }
                return false;
            }
        } else {
            errorList.put(source, Integer.valueOf(WebdavStatus.SC_INTERNAL_SERVER_ERROR));
            return false;
        }
    }
    return true;
}

Example 13 with NameClassPair

use of javax.naming.NameClassPair in project tomcat70 by apache.

the class DefaultServlet method renderHtml.

/**
 * Return an InputStream to an HTML representation of the contents
 * of this directory.
 *
 * @param contextPath Context path to which our internal paths are
 *  relative
 */
protected InputStream renderHtml(String contextPath, CacheEntry cacheEntry) throws IOException, ServletException {
    String name = cacheEntry.name;
    // Prepare a writer to a buffered area
    ByteArrayOutputStream stream = new ByteArrayOutputStream();
    OutputStreamWriter osWriter = new OutputStreamWriter(stream, "UTF8");
    PrintWriter writer = new PrintWriter(osWriter);
    StringBuilder sb = new StringBuilder();
    // rewriteUrl(contextPath) is expensive. cache result for later reuse
    String rewrittenContextPath = rewriteUrl(contextPath);
    // Render the page header
    sb.append("<html>\r\n");
    sb.append("<head>\r\n");
    sb.append("<title>");
    sb.append(sm.getString("directory.title", name));
    sb.append("</title>\r\n");
    sb.append("<STYLE><!--");
    sb.append(org.apache.catalina.util.TomcatCSS.TOMCAT_CSS);
    sb.append("--></STYLE> ");
    sb.append("</head>\r\n");
    sb.append("<body>");
    sb.append("<h1>");
    sb.append(sm.getString("directory.title", name));
    // Render the link to our parent (if required)
    String parentDirectory = name;
    if (parentDirectory.endsWith("/")) {
        parentDirectory = parentDirectory.substring(0, parentDirectory.length() - 1);
    }
    int slash = parentDirectory.lastIndexOf('/');
    if (slash >= 0) {
        String parent = name.substring(0, slash);
        sb.append(" - <a href=\"");
        sb.append(rewrittenContextPath);
        if (parent.equals(""))
            parent = "/";
        sb.append(rewriteUrl(parent));
        if (!parent.endsWith("/"))
            sb.append("/");
        sb.append("\">");
        sb.append("<b>");
        sb.append(sm.getString("directory.parent", parent));
        sb.append("</b>");
        sb.append("</a>");
    }
    sb.append("</h1>");
    sb.append("<HR size=\"1\" noshade=\"noshade\">");
    sb.append("<table width=\"100%\" cellspacing=\"0\"" + " cellpadding=\"5\" align=\"center\">\r\n");
    // Render the column headings
    sb.append("<tr>\r\n");
    sb.append("<td align=\"left\"><font size=\"+1\"><strong>");
    sb.append(sm.getString("directory.filename"));
    sb.append("</strong></font></td>\r\n");
    sb.append("<td align=\"center\"><font size=\"+1\"><strong>");
    sb.append(sm.getString("directory.size"));
    sb.append("</strong></font></td>\r\n");
    sb.append("<td align=\"right\"><font size=\"+1\"><strong>");
    sb.append(sm.getString("directory.lastModified"));
    sb.append("</strong></font></td>\r\n");
    sb.append("</tr>");
    try {
        // Render the directory entries within this directory
        NamingEnumeration<NameClassPair> enumeration = resources.list(cacheEntry.name);
        boolean shade = false;
        while (enumeration.hasMoreElements()) {
            NameClassPair ncPair = enumeration.nextElement();
            String resourceName = ncPair.getName();
            String trimmed = resourceName;
            if (trimmed.equalsIgnoreCase("WEB-INF") || trimmed.equalsIgnoreCase("META-INF"))
                continue;
            CacheEntry childCacheEntry = resources.lookupCache(cacheEntry.name + resourceName);
            if (!childCacheEntry.exists) {
                continue;
            }
            sb.append("<tr");
            if (shade)
                sb.append(" bgcolor=\"#eeeeee\"");
            sb.append(">\r\n");
            shade = !shade;
            sb.append("<td align=\"left\">&nbsp;&nbsp;\r\n");
            sb.append("<a href=\"");
            sb.append(rewrittenContextPath);
            resourceName = rewriteUrl(name + resourceName);
            sb.append(resourceName);
            if (childCacheEntry.context != null)
                sb.append("/");
            sb.append("\"><tt>");
            sb.append(RequestUtil.filter(trimmed));
            if (childCacheEntry.context != null)
                sb.append("/");
            sb.append("</tt></a></td>\r\n");
            sb.append("<td align=\"right\"><tt>");
            if (childCacheEntry.context != null)
                sb.append("&nbsp;");
            else
                sb.append(renderSize(childCacheEntry.attributes.getContentLength()));
            sb.append("</tt></td>\r\n");
            sb.append("<td align=\"right\"><tt>");
            sb.append(childCacheEntry.attributes.getLastModifiedHttp());
            sb.append("</tt></td>\r\n");
            sb.append("</tr>\r\n");
        }
    } catch (NamingException e) {
        // Something went wrong
        throw new ServletException("Error accessing resource", e);
    }
    // Render the page footer
    sb.append("</table>\r\n");
    sb.append("<HR size=\"1\" noshade=\"noshade\">");
    String readme = getReadme(cacheEntry.context);
    if (readme != null) {
        sb.append(readme);
        sb.append("<HR size=\"1\" noshade=\"noshade\">");
    }
    if (showServerInfo) {
        sb.append("<h3>").append(ServerInfo.getServerInfo()).append("</h3>");
    }
    sb.append("</body>\r\n");
    sb.append("</html>\r\n");
    // Return an input stream to the underlying bytes
    writer.write(sb.toString());
    writer.flush();
    return (new ByteArrayInputStream(stream.toByteArray()));
}

Example 14 with NameClassPair

use of javax.naming.NameClassPair in project tomcat70 by apache.

the class DirContextURLConnection method list.

// --------------------------------------------------------- Public Methods
/**
 * List children of this collection. The names given are relative to this
 * URI's path. The full uri of the children is then : path + "/" + name.
 */
public Enumeration<String> list() throws IOException {
    if (!connected) {
        connect();
    }
    if ((resource == null) && (collection == null)) {
        throw new FileNotFoundException(getURL() == null ? "null" : getURL().toString());
    }
    Vector<String> result = new Vector<String>();
    if (collection != null) {
        try {
            NamingEnumeration<NameClassPair> enumeration = collection.list("/");
            UEncoder urlEncoder = new UEncoder(UEncoder.SafeCharsSet.WITH_SLASH);
            while (enumeration.hasMoreElements()) {
                NameClassPair ncp = enumeration.nextElement();
                String s = ncp.getName();
                result.addElement(urlEncoder.encodeURL(s, 0, s.length()).toString());
            }
        } catch (NamingException e) {
            // Unexpected exception
            throw new FileNotFoundException(getURL() == null ? "null" : getURL().toString());
        }
    }
    return result.elements();
}

Example 15 with NameClassPair

use of javax.naming.NameClassPair in project wildfly by wildfly.

the class NamingContextTestCase method checkListWithContinuationsResults.

private void checkListWithContinuationsResults(NamingEnumeration<? extends NameClassPair> results) throws NamingException {
    final Set<String> expected = new HashSet<String>(Arrays.asList("test", "testTwo", "testThree"));
    while (results.hasMore()) {
        NameClassPair result = results.next();
        final String resultName = result.getName();
        if ("test".equals(resultName) || "testTwo".equals(resultName) || "testThree".equals(resultName)) {
            assertEquals(Object.class.getName(), result.getClassName());
        } else {
            fail("Unknown result name: " + resultName);
        }
        expected.remove(resultName);
    }
    assertTrue("Not all expected results were returned", expected.isEmpty());
}