Problemi con file cxf-servlet.xml con un progetto jax-ws

[Ironmax]

Salve.
Sto cercando di capire come risolvere un errore nel file cxf-servlet di un progetto jax-ws

<beans xmlns="http://www.springframework.org/schema/beans"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:jaxws="http://cxf.apache.org/jaxws"
    xmlns:cxf="http://cxf.apache.org/core"
    xsi:schemaLocation=" http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://cxf.apache.org/jaxws http://cxf.apache.org/schemas/jaxws.xsd http://cxf.apache.org/core http://cxf.apache.org/schemas/core.xsd">
    <import resource="classpath:META-INF/cxf/cxf.xml" />
    <import resource="classpath:META-INF/cxf/cxf-servlet.xml" />
    <jaxws:endpoint id="ordini" implementor="org.magazzino.first.OrdiniImpl"
        address="/GestioneOrdini" />
    <cxf:bus>
        <cxf:features>
            <cxf:logging />
        </cxf:features>
    </cxf:bus>
</beans>

L'errore che mi evidenzia eclipse in fase di compilazione sul tag di :

<jaxws:endpoint id="ordini" implementor="org.magazzino.first.OrdiniImpl"
        address="/GestioneOrdini" />

è il seguente:

Multiple annotations found at this line:
    - cvc-complex-type.2.4.c: The matching wildcard is strict, but no declaration can be found for element 
     'jaxws:endpoint'.
    - schema_reference.4: Failed to read schema document 'http://cxf.apache.org/schemas/jaxws.xsd', because 1) 
     could not find the document; 2) the document could not be read; 3) the root element of the document is not 
     <xsd:schema>.

Mentre al tag <cxf:bus> mi da il seguente errore sempre in fase di compliazione:

Multiple annotations found at this line:
    - schema_reference.4: Failed to read schema document 'http://cxf.apache.org/schemas/core.xsd', because 1) 
     could not find the document; 2) the document could not be read; 3) the root element of the document is not 
     <xsd:schema>.
    - cvc-complex-type.2.4.c: The matching wildcard is strict, but no declaration can be found for element 'cxf:bus'.

Grazie per qualsiasi aiuto.

[bstefano79]

hai provato a vedere se raggiungi http://cxf.apache.org/schemas/core.xsd da un browser? Sei sotto un proxy?