Question

使用Apache Axis2中包含的WSDL2Java.bat从在线SOAP WSDL服务生成.java文件，但是我收到有关某些证书的错误。我不知道这是从哪里来的，它应该按照我给出的指示工作。

Using AXIS2_HOME:   C:\Users\****\Downloads\axis2-1.6.2-bin\axis2-1.6.2
Using JAVA_HOME:    C:\Program Files\Java\jre7
Exception in thread "main" org.apache.axis2.wsdl.codegen.CodeGenerationException
: Error parsing WSDL
        at org.apache.axis2.wsdl.codegen.CodeGenerationEngine.<init>(CodeGenerat
ionEngine.java:181)
        at org.apache.axis2.wsdl.WSDL2Code.main(WSDL2Code.java:35)
        at org.apache.axis2.wsdl.WSDL2Java.main(WSDL2Java.java:24)
Caused by: javax.net.ssl.SSLHandshakeException: sun.security.validator.Validator
Exception: PKIX path building failed: sun.security.provider.certpath.SunCertPath
BuilderException: unable to find valid certification path to requested target
        at sun.security.ssl.Alerts.getSSLException(Unknown Source)
        at sun.security.ssl.SSLSocketImpl.fatal(Unknown Source)
        at sun.security.ssl.Handshaker.fatalSE(Unknown Source)
        at sun.security.ssl.Handshaker.fatalSE(Unknown Source)
        at sun.security.ssl.ClientHandshaker.serverCertificate(Unknown Source)
        at sun.security.ssl.ClientHandshaker.processMessage(Unknown Source)
        at sun.security.ssl.Handshaker.processLoop(Unknown Source)
        at sun.security.ssl.Handshaker.process_record(Unknown Source)
        at sun.security.ssl.SSLSocketImpl.readRecord(Unknown Source)
        at sun.security.ssl.SSLSocketImpl.performInitialHandshake(Unknown Source
)
        at sun.security.ssl.SSLSocketImpl.startHandshake(Unknown Source)
        at sun.security.ssl.SSLSocketImpl.startHandshake(Unknown Source)
        at sun.net.www.protocol.https.HttpsClient.afterConnect(Unknown Source)
        at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect
(Unknown Source)
        at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown So
urce)
        at java.net.HttpURLConnection.getResponseCode(Unknown Source)
        at sun.net.www.protocol.https.HttpsURLConnectionImpl.getResponseCode(Unk
nown Source)
        at org.apache.axis2.wsdl.codegen.CodeGenerationEngine.<init>(CodeGenerat
ionEngine.java:99)
        ... 2 more
Caused by: sun.security.validator.ValidatorException: PKIX path building failed:
 sun.security.provider.certpath.SunCertPathBuilderException: unable to find vali
d certification path to requested target
        at sun.security.validator.PKIXValidator.doBuild(Unknown Source)
        at sun.security.validator.PKIXValidator.engineValidate(Unknown Source)
        at sun.security.validator.Validator.validate(Unknown Source)
        at sun.security.ssl.X509TrustManagerImpl.validate(Unknown Source)
        at sun.security.ssl.X509TrustManagerImpl.checkTrusted(Unknown Source)
        at sun.security.ssl.X509TrustManagerImpl.checkServerTrusted(Unknown Sour
ce)
        ... 16 more
Caused by: sun.security.provider.certpath.SunCertPathBuilderException: unable to
 find valid certification path to requested target
        at sun.security.provider.certpath.SunCertPathBuilder.engineBuild(Unknown
 Source)
        at java.security.cert.CertPathBuilder.build(Unknown Source)
        ... 22 more

任何人都有任何暗示可能出现的问题或我应该从哪里开始寻找？

由于

Answer 1

您似乎正在尝试使用HTTPS URL中的WSDL生成Java类。它在尝试验证证书时失败。

尝试从浏览器访问WSDL，它会给你一个警告。

您可以将WSDL保存到本地目录并尝试为该文件运行WSDL2Java。

但是，如果端点也是HTTPS URL，则在通过存根访问Web服务时可能会出现类似错误。

WSDL2Java证书错误

1 个答案: