无法实例化HttpComponentsMessageSender

Question

For my webservice I'm using springws-core.2.2.1.RELEASE.jar and RAD v9.6.1.
 It was getting unable to Instantiate the bean, how can I resolve It

 Caused by: org.springframework.beans.BeanInstantiationException: Could not instantiate bean class [org.springframework.ws.transport.http.HttpComponentsMessageSender]: Constructor threw exception; nested exception is java.lang.NoSuchMethodError: org/apache/http/conn/scheme/Scheme.<init>(Ljava/lang/String;ILorg/apache/http/conn/scheme/SchemeSocketFactory;)V
        at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:163)
        at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:87)
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:1032)
        ... 137 more
    Caused by: java.lang.NoSuchMethodError: org/apache/http/conn/scheme/Scheme.<init>(Ljava/lang/String;ILorg/apache/http/conn/scheme/SchemeSocketFactory;)V
        at org.apache.http.impl.conn.SchemeRegistryFactory.createDefault(SchemeRegistryFactory.java:50)
        at org.apache.http.impl.conn.PoolingClientConnectionManager.<init>(PoolingClientConnectionManager.java:95)
        at org.springframework.ws.transport.http.HttpComponentsMessageSender.<init>(HttpComponentsMessageSender.java:77)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:56)
        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:39)
        at java.lang.reflect.Constructor.newInstance(Constructor.java:527)
        at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:148)
        ... 139 more

对于我的Web服务，我正在使用springws-core.2.2.1.RELEASE.jar和RAD v9.6.1。      无法实例化bean，我该如何解决