Spring RestTemplate 配置 SSL https (使用 Spring @MVC)

    <http>
        <intercept-url pattern="/login" access="IS_AUTHENTICATED_ANONYMOUSLY" requires-channel="https"/>      
        <http-basic/></http>
           
    <Connector port="8443" protocol="org.apache.coyote.http11.Http11NioProtocol" maxThreads="200"
        scheme="https" secure="true" SSLEnabled="true"
        keystoreFile="C:UsersChanna.keystore" keystorePass="changeit"
        clientAuth="false" sslProtocol="TLS"/>
           
    <!--Http client-->
    <bean id="httpClient" class="org.apache.commons.httpclient.HttpClient">
        <constructor-arg ref="httpClientParams"/>
        <property name="state" ref="httpState"/>
    </bean>
     
    <!--Http state-->
    <bean id="httpState" class="com.org.imc.test.stub.http.CustomHttpState">
        <property name="credentials" ref="usernamePasswordCredentials"/>
    </bean>
     
    <!--User name password credentials-->
    <bean id="usernamePasswordCredentials" class="org.apache.commons.httpclient.UsernamePasswordCredentials"/>
     
    <!--Http client-->
    <bean id="httpClientFactory" class="org.springframework.http.client.CommonsClientHttpRequestFactory">
        <constructor-arg ref="httpClient"/>
    </bean>
     
    <!--RestTemplate-->
    <bean id="restTemplate" class="org.springframework.web.client.RestTemplate">
        <constructor-arg ref="httpClientFactory"/>
    </bean>
           
    ResponseEntity<User> rECreateUser = restTemplate.postForEntity("https://127.0.0.1:8443/skeleton-1.0/login", user, User.class);