+ fix several typos
This commit is contained in:
Costin Leau 2010-05-04 18:49:09 +00:00
parent c0aac20081
commit a45d33a158
1 changed files with 14 additions and 14 deletions

View File

@ -10,7 +10,7 @@
<para>Spring features integration classes for remoting support using
various technologies. The remoting support eases the development of
remote-enabled services, implemented by your usual (Spring) POJOs.
Currently, Spring supports four remoting technologies: <itemizedlist>
Currently, Spring supports the following remoting technologies: <itemizedlist>
<listitem>
<para><emphasis>Remote Method Invocation (RMI)</emphasis>. Through
the use of the <classname>RmiProxyFactoryBean</classname> and the
@ -222,7 +222,7 @@ public class AccountServiceImpl implements AccountService {
Using Spring's <classname>DispatcherServlet</classname> principles, as
known from Spring Web MVC usage, you can easily wire up such a servlet
exposing your services. First we'll have to create a new servlet in your
application (this an excerpt from
application (this is an excerpt from
<filename>'web.xml'</filename>):</para>
<programlisting language="xml">&lt;servlet&gt;
@ -358,7 +358,7 @@ public class AccountServiceImpl implements AccountService {
&lt;property name="authorizedRoles" value="administrator,operator"/&gt;
&lt;/bean&gt;</programlisting>
<para>This an example where we explicitly mention the
<para>This is an example where we explicitly mention the
<classname>BeanNameUrlHandlerMapping</classname> and set an interceptor
allowing only administrators and operators to call the beans mentioned
in this application context.</para>
@ -376,7 +376,7 @@ public class AccountServiceImpl implements AccountService {
<title>Exposing services using HTTP invokers</title>
<para>As opposed to Burlap and Hessian, which are both lightweight
protocols using their own slim serialization mechanisms, Spring Http
protocols using their own slim serialization mechanisms, Spring HTTP
invokers use the standard Java serialization mechanism to expose services
through HTTP. This has a huge advantage if your arguments and return types
are complex types that cannot be serialized using the serialization
@ -393,7 +393,7 @@ public class AccountServiceImpl implements AccountService {
<section id="remoting-httpinvoker-server">
<title>Exposing the service object</title>
<para>Setting up the HTTP invoker infrastructure for a service objects
<para>Setting up the HTTP invoker infrastructure for a service object
much resembles the way you would do using Hessian or Burlap. Just as
Hessian support provides the
<classname>HessianServiceExporter</classname>, Spring's HttpInvoker
@ -439,10 +439,10 @@ public class AccountServiceImpl implements AccountService {
&lt;url-pattern&gt;/remoting/AccountService&lt;/url-pattern&gt;
&lt;/servlet-mapping&gt;</programlisting>
<para>f you are running outside of a servlet container and are using
<para>If you are running outside of a servlet container and are using
Sun's Java 6, then you can use the built-in HTTP server implementation.
You can configure the SimpleHttpServerFactoryBean together with a
SimpleHttpInvokerServiceExporter as is shown in this example:</para>
You can configure the <classname>SimpleHttpServerFactoryBean</classname> together with a
<classname>SimpleHttpInvokerServiceExporter</classname> as is shown in this example:</para>
<programlisting language="xml">&lt;bean name="accountExporter"
class="org.springframework.remoting.httpinvoker.SimpleHttpInvokerServiceExporter"&gt;
@ -619,7 +619,7 @@ public class AccountServiceEndpoint extends ServletEndpointSupport implements Re
<para>Where <literal>serviceInterface</literal> is our remote business
interface the clients will use. <literal>wsdlDocumentUrl</literal> is
the URL for the WSDL file. Spring needs this a startup time to create
the URL for the WSDL file. Spring needs this at startup time to create
the JAX-RPC Service. <literal>namespaceUri</literal> corresponds to the
targetNamespace in the .wsdl file. <literal>serviceName</literal>
corresponds to the service name in the .wsdl file.
@ -1000,7 +1000,7 @@ public class AccountServiceEndpoint {
<title>Exposing web services using XFire</title>
<para>XFire is a lightweight SOAP library, hosted by Codehaus. Exposing
XFire is done using a XFire context that shipping with XFire itself in
XFire is done using a XFire context that is shipping with XFire itself in
combination with a RemoteExporter-style bean you have to add to your
<interfacename>WebApplicationContext</interfacename>. As with all
methods that allow you to expose service, you have to create a
@ -1226,12 +1226,12 @@ public class Client {
<title>Considerations when choosing a technology</title>
<para>Each and every technology presented here has its drawbacks. You
should carefully consider you needs, the services your exposing and the
should carefully consider your needs, the services you are exposing and the
objects you'll be sending over the wire when choosing a technology.</para>
<para>When using RMI, it's not possible to access the objects through the
HTTP protocol, unless you're tunneling the RMI traffic. RMI is a fairly
heavy-weight protocol in that it support full-object serialization which
heavy-weight protocol in that it supports full-object serialization which
is important when using a complex data model that needs serialization over
the wire. However, RMI-JRMP is tied to Java clients: It is a Java-to-Java
remoting solution.</para>
@ -1402,7 +1402,7 @@ if (HttpStatus.SC_CREATED == post.getStatusCode()) {
response HTTP Location header where the newly created object can be
found. In case of an exception processing the HTTP request, an exception
of the type <classname>RestClientException</classname> will be
thrown, this behavior can be changed by plugging in another <interfacename>ResponseErrorHandler</interfacename>
thrown; this behavior can be changed by plugging in another <interfacename>ResponseErrorHandler</interfacename>
implementation into the <classname>RestTemplate</classname>.</para>
<para>Objects passed to and returned from these methods are converted to
@ -1495,7 +1495,7 @@ URI location = template.postForLocation(uri, booking, "1");
<title>Dealing with request and response headers</title>
<para>Besides the methods described above, the <classname>RestTemplate</classname>
also has the <methodname>exchange</methodname> method, which can be
also has the <methodname>execute</methodname> method, which can be
used for arbitrary HTTP method execution based on the <classname>HttpEntity</classname>
class.</para>