Java 如何使用wsld4j读取安全的wsdl

我有一个wsdl存储在一个用HTTP BasicAuth保护的地方。 我尝试从下面提到的[1]中读取wsdl； 但我有以下错误

“faultCode=其他错误：无法解析导入的文档”

完整的错误堆栈在这里[2]。 有人知道如何使用wsdl4j从安全的地方读取wsdl吗

[1]

[2]

 at java.lang.Thread.run(Thread.java:662)

Caused by: javax.wsdl.WSDLException: WSDLException: faultCode=OTHER_ERROR: Unable to resolve imported document at 'http://10.100.1.35:9763/registry/re
source/_system/governance/apimgt/wsdls/admin--aa1.0.0.wsdl'.: java.io.IOException: Server returned HTTP response code: 401 for URL: http://10.100.1.35
:9763/registry/resource/_system/governance/apimgt/wsdls/admin--aa1.0.0.wsdl
        at com.ibm.wsdl.xml.WSDLReaderImpl.readWSDL(WSDLReaderImpl.java:2259)
        at com.ibm.wsdl.xml.WSDLReaderImpl.readWSDL(WSDLReaderImpl.java:2207)

        at java.lang.Thread.run(Thread.java:662)
Caused by: javax.wsdl.WSDLException: WSDLException: faultCode=OTHER_ERROR: Unable to resolve imported document at 'http://10.100.1.35:9763/registry/re
source/_system/governance/apimgt/wsdls/admin--aa1.0.0.wsdl'.: java.io.IOException: Server returned HTTP response code: 401 for URL: http://10.100.1.35
:9763/registry/resource/_system/governance/apimgt/wsdls/admin--aa1.0.0.wsdl
        at com.ibm.wsdl.xml.WSDLReaderImpl.readWSDL(WSDLReaderImpl.java:2259)
        at com.ibm.wsdl.xml.WSDLReaderImpl.readWSDL(WSDLReaderImpl.java:2207)

在此之后添加代码以读取wsdl。如果基本身份验证用于该wsdl，那么它应该可以工作

网页是wsdl的url

在此之后添加代码以读取wsdl。如果基本身份验证用于该wsdl，那么它应该可以工作

网页是wsdl的url

 at java.lang.Thread.run(Thread.java:662)

Caused by: javax.wsdl.WSDLException: WSDLException: faultCode=OTHER_ERROR: Unable to resolve imported document at 'http://10.100.1.35:9763/registry/re
source/_system/governance/apimgt/wsdls/admin--aa1.0.0.wsdl'.: java.io.IOException: Server returned HTTP response code: 401 for URL: http://10.100.1.35
:9763/registry/resource/_system/governance/apimgt/wsdls/admin--aa1.0.0.wsdl
        at com.ibm.wsdl.xml.WSDLReaderImpl.readWSDL(WSDLReaderImpl.java:2259)
        at com.ibm.wsdl.xml.WSDLReaderImpl.readWSDL(WSDLReaderImpl.java:2207)

        at java.lang.Thread.run(Thread.java:662)
Caused by: javax.wsdl.WSDLException: WSDLException: faultCode=OTHER_ERROR: Unable to resolve imported document at 'http://10.100.1.35:9763/registry/re
source/_system/governance/apimgt/wsdls/admin--aa1.0.0.wsdl'.: java.io.IOException: Server returned HTTP response code: 401 for URL: http://10.100.1.35
:9763/registry/resource/_system/governance/apimgt/wsdls/admin--aa1.0.0.wsdl
        at com.ibm.wsdl.xml.WSDLReaderImpl.readWSDL(WSDLReaderImpl.java:2259)
        at com.ibm.wsdl.xml.WSDLReaderImpl.readWSDL(WSDLReaderImpl.java:2207)

    String name = "admin";
    String password = "admin";

    String authString = name + ":" + password;
    System.out.println("auth string: " + authString);
    byte[] authEncBytes = Base64.encodeBase64(authString.getBytes());
    //byte[] authEncBytes= BASE64Encoder.encode(authString.getBytes();

    String authStringEnc = new String(authEncBytes);
    System.out.println("Base64 encoded auth string: " + authStringEnc);

    URL url = new URL(webPage);
    URLConnection urlConnection = url.openConnection();
    urlConnection.setRequestProperty("Authorization", "Basic " + authStringEnc);