Examples with Enumeration java.util.Enumeration used on opensource projects

Example 61 with Enumeration

use of java.util.Enumeration in project gitblit by gitblit.

the class GitServlet method init.

@Override
public void init(final ServletConfig config) throws ServletException {
    gitFilter.init(new FilterConfig() {

        @Override
        public String getFilterName() {
            return gitFilter.getClass().getName();
        }

        @Override
        public String getInitParameter(String name) {
            return config.getInitParameter(name);
        }

        @Override
        public Enumeration<String> getInitParameterNames() {
            return config.getInitParameterNames();
        }

        @Override
        public ServletContext getServletContext() {
            return config.getServletContext();
        }
    });
    init();
}

Example 62 with Enumeration

use of java.util.Enumeration in project gocd by gocd.

the class PluginController method addRequestHeaders.

private void addRequestHeaders(HttpServletRequest request, DefaultGoPluginApiRequest apiRequest) {
    Enumeration headerNames = request.getHeaderNames();
    while (headerNames.hasMoreElements()) {
        String header = (String) headerNames.nextElement();
        String value = request.getHeader(header);
        apiRequest.addRequestHeader(header, value);
    }
}

Example 63 with Enumeration

use of java.util.Enumeration in project camel by apache.

the class RestSwaggerServlet method init.

@Override
public void init(final ServletConfig config) throws ServletException {
    super.init(config);
    Map<String, Object> parameters = new HashMap<String, Object>();
    Enumeration en = config.getInitParameterNames();
    while (en.hasMoreElements()) {
        String name = (String) en.nextElement();
        Object value = config.getInitParameter(name);
        parameters.put(name, value);
    }
    // when using servlet then use the cors filter to enable cors
    if (parameters.get("cors") != null) {
        LOG.warn("Use RestSwaggerCorsFilter when uisng this Servlet to enable CORS");
        parameters.remove("cors");
    }
    support.initSwagger(swaggerConfig, parameters);
    // allow to configure these options from the servlet config as well
    Object pattern = parameters.remove("apiContextIdPattern");
    if (pattern != null) {
        apiContextIdPattern = pattern.toString();
    }
    Object listing = parameters.remove("apiContextIdListing");
    if (listing != null) {
        apiContextIdListing = Boolean.valueOf(listing.toString());
    }
}

Example 64 with Enumeration

use of java.util.Enumeration in project jaggery by wso2.

the class JaggeryAppListener method isJaggeryApp.

/**
     * check whether webapp is jaggery app or not
     *
     * @param context Context of the jaggery app
     * @return boolean
     */
private boolean isJaggeryApp(Context context) {
    Path appBase = getAppBase(context);
    String path;
    if (context.getDocBase().contains(WAR_EXTENSION)) {
        try {
            if (!appBase.endsWith("/")) {
                path = appBase + File.separator + context.getDocBase();
            } else {
                path = appBase + context.getDocBase();
            }
            ZipFile zip = new ZipFile(path);
            for (Enumeration e = zip.entries(); e.hasMoreElements(); ) {
                ZipEntry entry = (ZipEntry) e.nextElement();
                if (entry.getName().toLowerCase().contains(JAGGERY_CONF)) {
                    return true;
                }
            }
        } catch (IOException e) {
            log.error("Error in processing the zip file", e);
        }
    } else {
        Path filepath = Paths.get(appBase + context.getPath() + File.separator + JAGGERY_CONF);
        return Files.exists(filepath);
    }
    return false;
}

Example 65 with Enumeration

use of java.util.Enumeration in project XobotOS by xamarin.

the class LogFactory method getResources.

/**
     * Given a filename, return an enumeration of URLs pointing to
     * all the occurrences of that filename in the classpath.
     * <p>
     * This is just like ClassLoader.getResources except that the
     * operation is done under an AccessController so that this method will
     * succeed when this jarfile is privileged but the caller is not.
     * This method must therefore remain private to avoid security issues.
     * <p>
     * If no instances are found, an Enumeration is returned whose
     * hasMoreElements method returns false (ie an "empty" enumeration).
     * If resources could not be listed for some reason, null is returned.
     */
private static Enumeration getResources(final ClassLoader loader, final String name) {
    PrivilegedAction action = new PrivilegedAction() {

        public Object run() {
            try {
                if (loader != null) {
                    return loader.getResources(name);
                } else {
                    return ClassLoader.getSystemResources(name);
                }
            } catch (IOException e) {
                if (isDiagnosticsEnabled()) {
                    logDiagnostic("Exception while trying to find configuration file " + name + ":" + e.getMessage());
                }
                return null;
            } catch (NoSuchMethodError e) {
                // this case.
                return null;
            }
        }
    };
    Object result = AccessController.doPrivileged(action);
    return (Enumeration) result;
}