Examples with Context org.apache.catalina.Context used on opensource projects

Example 86 with Context

use of org.apache.catalina.Context in project tomcat by apache.

the class ContainerBase method getMBeanKeyProperties.

@Override
public String getMBeanKeyProperties() {
    Container c = this;
    StringBuilder keyProperties = new StringBuilder();
    int containerCount = 0;
    // each container
    while (!(c instanceof Engine)) {
        if (c instanceof Wrapper) {
            keyProperties.insert(0, ",servlet=");
            keyProperties.insert(9, c.getName());
        } else if (c instanceof Context) {
            keyProperties.insert(0, ",context=");
            ContextName cn = new ContextName(c.getName(), false);
            keyProperties.insert(9, cn.getDisplayName());
        } else if (c instanceof Host) {
            keyProperties.insert(0, ",host=");
            keyProperties.insert(6, c.getName());
        } else if (c == null) {
            // May happen in unit testing and/or some embedding scenarios
            keyProperties.append(",container");
            keyProperties.append(containerCount++);
            keyProperties.append("=null");
            break;
        } else {
            // Should never happen...
            keyProperties.append(",container");
            keyProperties.append(containerCount++);
            keyProperties.append('=');
            keyProperties.append(c.getName());
        }
        c = c.getParent();
    }
    return keyProperties.toString();
}

Example 87 with Context

use of org.apache.catalina.Context in project tomcat by apache.

the class ApplicationContext method getContext.

@Override
public ServletContext getContext(String uri) {
    // Validate the format of the specified argument
    if (uri == null || !uri.startsWith("/")) {
        return null;
    }
    Context child = null;
    try {
        // Look for an exact match
        Container host = context.getParent();
        child = (Context) host.findChild(uri);
        // Non-running contexts should be ignored.
        if (child != null && !child.getState().isAvailable()) {
            child = null;
        }
        // Remove any version information and use the mapper
        if (child == null) {
            int i = uri.indexOf("##");
            if (i > -1) {
                uri = uri.substring(0, i);
            }
            // Note: This could be more efficient with a dedicated Mapper
            //       method but such an implementation would require some
            //       refactoring of the Mapper to avoid copy/paste of
            //       existing code.
            MessageBytes hostMB = MessageBytes.newInstance();
            hostMB.setString(host.getName());
            MessageBytes pathMB = MessageBytes.newInstance();
            pathMB.setString(uri);
            MappingData mappingData = new MappingData();
            ((Engine) host.getParent()).getService().getMapper().map(hostMB, pathMB, null, mappingData);
            child = mappingData.context;
        }
    } catch (Throwable t) {
        ExceptionUtils.handleThrowable(t);
        return null;
    }
    if (child == null) {
        return null;
    }
    if (context.getCrossContext()) {
        // If crossContext is enabled, can always return the context
        return child.getServletContext();
    } else if (child == context) {
        // Can still return the current context
        return context.getServletContext();
    } else {
        // Nothing to return
        return null;
    }
}

Example 88 with Context

use of org.apache.catalina.Context in project tomcat by apache.

the class NamingContextListener method createObjectName.

/**
     * Create an <code>ObjectName</code> for this
     * <code>ContextResource</code> object.
     *
     * @param resource The resource
     * @return ObjectName The object name
     * @exception MalformedObjectNameException if a name cannot be created
     */
protected ObjectName createObjectName(ContextResource resource) throws MalformedObjectNameException {
    String domain = null;
    if (container instanceof StandardServer) {
        domain = ((StandardServer) container).getDomain();
    } else if (container instanceof ContainerBase) {
        domain = ((ContainerBase) container).getDomain();
    }
    if (domain == null) {
        domain = "Catalina";
    }
    ObjectName name = null;
    String quotedResourceName = ObjectName.quote(resource.getName());
    if (container instanceof Server) {
        name = new ObjectName(domain + ":type=DataSource" + ",class=" + resource.getType() + ",name=" + quotedResourceName);
    } else if (container instanceof Context) {
        String contextName = ((Context) container).getName();
        if (!contextName.startsWith("/"))
            contextName = "/" + contextName;
        Host host = (Host) ((Context) container).getParent();
        name = new ObjectName(domain + ":type=DataSource" + ",host=" + host.getName() + ",context=" + contextName + ",class=" + resource.getType() + ",name=" + quotedResourceName);
    }
    return (name);
}

Example 89 with Context

use of org.apache.catalina.Context in project tomcat by apache.

the class NamingContextListener method createSubcontexts.

/**
     * Create all intermediate subcontexts.
     */
private void createSubcontexts(javax.naming.Context ctx, String name) throws NamingException {
    javax.naming.Context currentContext = ctx;
    StringTokenizer tokenizer = new StringTokenizer(name, "/");
    while (tokenizer.hasMoreTokens()) {
        String token = tokenizer.nextToken();
        if ((!token.equals("")) && (tokenizer.hasMoreTokens())) {
            try {
                currentContext = currentContext.createSubcontext(token);
            } catch (NamingException e) {
                // Silent catch. Probably an object is already bound in
                // the context.
                currentContext = (javax.naming.Context) currentContext.lookup(token);
            }
        }
    }
}

Example 90 with Context

use of org.apache.catalina.Context in project tomcat by apache.

the class NamingContextListener method addService.

/**
     * Set the specified web service in the naming context.
     *
     * @param service the web service descriptor
     */
public void addService(ContextService service) {
    if (service.getWsdlfile() != null) {
        URL wsdlURL = null;
        try {
            wsdlURL = new URL(service.getWsdlfile());
        } catch (MalformedURLException e) {
        // Ignore and carry on
        }
        if (wsdlURL == null) {
            try {
                wsdlURL = ((Context) container).getServletContext().getResource(service.getWsdlfile());
            } catch (MalformedURLException e) {
            // Ignore and carry on
            }
        }
        if (wsdlURL == null) {
            try {
                wsdlURL = ((Context) container).getServletContext().getResource("/" + service.getWsdlfile());
                log.debug("  Changing service ref wsdl file for /" + service.getWsdlfile());
            } catch (MalformedURLException e) {
                log.error(sm.getString("naming.wsdlFailed", e));
            }
        }
        if (wsdlURL == null)
            service.setWsdlfile(null);
        else
            service.setWsdlfile(wsdlURL.toString());
    }
    if (service.getJaxrpcmappingfile() != null) {
        URL jaxrpcURL = null;
        try {
            jaxrpcURL = new URL(service.getJaxrpcmappingfile());
        } catch (MalformedURLException e) {
        // Ignore and carry on
        }
        if (jaxrpcURL == null) {
            try {
                jaxrpcURL = ((Context) container).getServletContext().getResource(service.getJaxrpcmappingfile());
            } catch (MalformedURLException e) {
            // Ignore and carry on
            }
        }
        if (jaxrpcURL == null) {
            try {
                jaxrpcURL = ((Context) container).getServletContext().getResource("/" + service.getJaxrpcmappingfile());
                log.debug("  Changing service ref jaxrpc file for /" + service.getJaxrpcmappingfile());
            } catch (MalformedURLException e) {
                log.error(sm.getString("naming.wsdlFailed", e));
            }
        }
        if (jaxrpcURL == null)
            service.setJaxrpcmappingfile(null);
        else
            service.setJaxrpcmappingfile(jaxrpcURL.toString());
    }
    // Create a reference to the resource.
    Reference ref = new ServiceRef(service.getName(), service.getType(), service.getServiceqname(), service.getWsdlfile(), service.getJaxrpcmappingfile());
    // Adding the additional port-component-ref, if any
    Iterator<String> portcomponent = service.getServiceendpoints();
    while (portcomponent.hasNext()) {
        String serviceendpoint = portcomponent.next();
        StringRefAddr refAddr = new StringRefAddr(ServiceRef.SERVICEENDPOINTINTERFACE, serviceendpoint);
        ref.add(refAddr);
        String portlink = service.getPortlink(serviceendpoint);
        refAddr = new StringRefAddr(ServiceRef.PORTCOMPONENTLINK, portlink);
        ref.add(refAddr);
    }
    // Adding the additional parameters, if any
    Iterator<String> handlers = service.getHandlers();
    while (handlers.hasNext()) {
        String handlername = handlers.next();
        ContextHandler handler = service.getHandler(handlername);
        HandlerRef handlerRef = new HandlerRef(handlername, handler.getHandlerclass());
        Iterator<String> localParts = handler.getLocalparts();
        while (localParts.hasNext()) {
            String localPart = localParts.next();
            String namespaceURI = handler.getNamespaceuri(localPart);
            handlerRef.add(new StringRefAddr(HandlerRef.HANDLER_LOCALPART, localPart));
            handlerRef.add(new StringRefAddr(HandlerRef.HANDLER_NAMESPACE, namespaceURI));
        }
        Iterator<String> params = handler.listProperties();
        while (params.hasNext()) {
            String paramName = params.next();
            String paramValue = (String) handler.getProperty(paramName);
            handlerRef.add(new StringRefAddr(HandlerRef.HANDLER_PARAMNAME, paramName));
            handlerRef.add(new StringRefAddr(HandlerRef.HANDLER_PARAMVALUE, paramValue));
        }
        for (int i = 0; i < handler.getSoapRolesSize(); i++) {
            handlerRef.add(new StringRefAddr(HandlerRef.HANDLER_SOAPROLE, handler.getSoapRole(i)));
        }
        for (int i = 0; i < handler.getPortNamesSize(); i++) {
            handlerRef.add(new StringRefAddr(HandlerRef.HANDLER_PORTNAME, handler.getPortName(i)));
        }
        ((ServiceRef) ref).addHandler(handlerRef);
    }
    try {
        if (log.isDebugEnabled()) {
            log.debug("  Adding service ref " + service.getName() + "  " + ref);
        }
        createSubcontexts(envCtx, service.getName());
        envCtx.bind(service.getName(), ref);
    } catch (NamingException e) {
        log.error(sm.getString("naming.bindFailed", e));
    }
}