Java KeyStore.load（）失败，返回“0”；无效的密钥库格式"；

执行keystore.load（）方法时，下面的代码每次都会失败，但“无效的keystore格式”除外。该文件已成功从.jar文件加载。在Windows10Pro上使用Java1.8。Maven用于编译和组装jar文件，然后将war放在一起，并作为war文件部署到JBOSS服务器。我用getDefault（）尝试了.getInstance，但也出现了相同的错误

InputStream stream;
stream = Thread.currentThread().getContextClassLoader()
    .getResourceAsStream("cacerts.jks");
if (stream == null) {
    stream = CustomTrustManager.class.getClassLoader()
        .getResourceAsStream("cacerts.jks");
}
if(stream == null) {
    Log.error("Unable to load cacerts.jks. This is needed to make HTTPS connections to internal servers.");
    throw new NotFoundException();
}

KeyStore myTrustStore = KeyStore.getInstance("JKS");
myTrustStore.load(stream, "xxxxx".toCharArray());

“cacerts.jks”文件是使用以下命令从自签名服务器证书“server1.crt”文件生成的：

keytool -v -import -alias devserver -file server1.crt -keystore cacerts.jks

这将成功完成，并执行以下命令：

keytool -list -keystore cacerts.jks
Keystore type: JKS
Keystore provider: SUN

Your keystore contains 1 entry

devserver, Aug 15, 2019, trustedCertEntry,
Certificate fingerprint (SHA1): F6:7F:C9:95:0E:B8:59:07:24:23:67:93:43:B2:C9:AA:CD:5B:AF:68

显示密钥库文件没有问题。我已经扫描了许多StackOverflow文章，但没有一篇指向该问题的解决方案。在调试模式下，加载资源后，InputStream具有以下格式。我假设ZipFile类型是从.jar文件加载的正常类型

感谢您对如何成功加载密钥库文件的任何见解。谢谢

如下：

2019-08-18 17:00:53,038 ERROR service.CustomTrustManager (CustomTrustManager.java:59) [default task-2] - KeyStore failed to laod
java.io.IOException: Invalid keystore format
at sun.security.provider.JavaKeyStore.engineLoad(JavaKeyStore.java:658) ~[?:1.8.0_161]
at sun.security.provider.JavaKeyStore$JKS.engineLoad(JavaKeyStore.java:56) ~[?:1.8.0_161]
at sun.security.provider.KeyStoreDelegator.engineLoad(KeyStoreDelegator.java:224) ~[?:1.8.0_161]
at sun.security.provider.JavaKeyStore$DualFormatJKS.engineLoad(JavaKeyStore.java:70) ~[?:1.8.0_161]
at java.security.KeyStore.load(KeyStore.java:1445) ~[?:1.8.0_161]
at cinfin.thirdparty.service.CustomTrustManager.<init>(CustomTrustManager.java:57) [ThirdPartyWSCore-1.13.0.jar:1.13.0]
at cinfin.thirdparty.riskmeter.service.RiskMeterClientService.configureSSL(RiskMeterClientService.java:125) [ThirdPartyWSRiskMeter-1.0.0.jar:?]
at cinfin.thirdparty.riskmeter.service.RiskMeterClientService.getHttpClient(RiskMeterClientService.java:103) [ThirdPartyWSRiskMeter-1.0.0.jar:?]
at cinfin.thirdparty.riskmeter.service.RiskMeterClientService.getRiskMeterData(RiskMeterClientService.java:87) [ThirdPartyWSRiskMeter-1.0.0.jar:?]
at cinfin.thirdparty.riskmeter.bo.RiskMeterBo.getRiskMeterData(RiskMeterBo.java:50) [ThirdPartyWSRiskMeter-1.0.0.jar:?]
at cinfin.thirdparty.riskmeter.ws.RiskMeterService.getRiskMeterData(RiskMeterService.java:18) [ThirdPartyWSRiskMeter-1.0.0.jar:?]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_161]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_161]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_161]
at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_161]
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:333) [spring-aop-4.3.24.RELEASE.jar:4.3.24.RELEASE]
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:190) [spring-aop-4.3.24.RELEASE.jar:4.3.24.RELEASE]
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157) [spring-aop-4.3.24.RELEASE.jar:4.3.24.RELEASE]
at org.springframework.aop.aspectj.MethodInvocationProceedingJoinPoint.proceed(MethodInvocationProceedingJoinPoint.java:84) [spring-aop-4.3.24.RELEASE.jar:4.3.24.RELEASE]
at cinfin.thirdparty.metering.bo.MeteringAspectImpl.performVendorCall(MeteringAspectImpl.java:64) [ThirdPartyWSCore-1.13.0.jar:1.13.0]
at cinfin.thirdparty.metering.bo.MeteringAspectImpl.aroundMeteredAnnotationAdvice(MeteringAspectImpl.java:33) [ThirdPartyWSCore-1.13.0.jar:1.13.0]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_161]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_161]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_161]
at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_161]
at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethodWithGivenArgs(AbstractAspectJAdvice.java:627) [spring-aop-4.3.24.RELEASE.jar:4.3.24.RELEASE]
at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethod(AbstractAspectJAdvice.java:616) [spring-aop-4.3.24.RELEASE.jar:4.3.24.RELEASE]
at org.springframework.aop.aspectj.AspectJAroundAdvice.invoke(AspectJAroundAdvice.java:70) [spring-aop-4.3.24.RELEASE.jar:4.3.24.RELEASE]
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:168) [spring-aop-4.3.24.RELEASE.jar:4.3.24.RELEASE]
at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:92) [spring-aop-4.3.24.RELEASE.jar:4.3.24.RELEASE]
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179) [spring-aop-4.3.24.RELEASE.jar:4.3.24.RELEASE]
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:213) [spring-aop-4.3.24.RELEASE.jar:4.3.24.RELEASE]
at com.sun.proxy.$Proxy206.getRiskMeterData(Unknown Source) [?:?]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_161]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_161]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_161]
at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_161]
at org.apache.cxf.service.invoker.AbstractInvoker.performInvocation(AbstractInvoker.java:180) [cxf-core-3.1.10.jar:3.1.10]
at org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:96) [cxf-core-3.1.10.jar:3.1.10]
at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:189) [cxf-rt-frontend-jaxrs-3.1.10.jar:3.1.10]
at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:99) [cxf-rt-frontend-jaxrs-3.1.10.jar:3.1.10]
at org.apache.cxf.interceptor.ServiceInvokerInterceptor$1.run(ServiceInvokerInterceptor.java:59) [cxf-core-3.1.10.jar:3.1.10]
at org.apache.cxf.interceptor.ServiceInvokerInterceptor.handleMessage(ServiceInvokerInterceptor.java:96) [cxf-core-3.1.10.jar:3.1.10]
at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:308) [cxf-core-3.1.10.jar:3.1.10]
at org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:121) [cxf-core-3.1.10.jar:3.1.10]
at org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:262) [cxf-rt-transports-http-3.1.10.jar:3.1.10]
at org.apache.cxf.transport.servlet.ServletController.invokeDestination(ServletController.java:234) [cxf-rt-transports-http-3.1.10.jar:3.1.10]
at org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:208) [cxf-rt-transports-http-3.1.10.jar:3.1.10]
at org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:160) [cxf-rt-transports-http-3.1.10.jar:3.1.10]
at org.apache.cxf.transport.servlet.CXFNonSpringServlet.invoke(CXFNonSpringServlet.java:180) [cxf-rt-transports-http-3.1.10.jar:3.1.10]
at org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.java:299) [cxf-rt-transports-http-3.1.10.jar:3.1.10]
at org.apache.cxf.transport.servlet.AbstractHTTPServlet.doGet(AbstractHTTPServlet.java:223) [cxf-rt-transports-http-3.1.10.jar:3.1.10]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:687) [jboss-servlet-api_3.1_spec-1.0.0.Final-redhat-1.jar!/:1.0.0.Final-redhat-1]
at org.apache.cxf.transport.servlet.AbstractHTTPServlet.service(AbstractHTTPServlet.java:274) [cxf-rt-transports-http-3.1.10.jar:3.1.10]
at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85) [undertow-servlet-1.3.31.Final-redhat-3.jar!/:1.3.31.Final-redhat-3]
at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62) [undertow-servlet-1.3.31.Final-redhat-3.jar!/:1.3.31.Final-redhat-3]
at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36) [undertow-servlet-1.3.31.Final-redhat-3.jar!/:1.3.31.Final-redhat-3]
at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78) [wildfly-undertow-7.0.9.GA-redhat-3.jar!/:7.0.9.GA-redhat-3]
at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core-1.3.31.Final-redhat-3.jar!/:1.3.31.Final-redhat-3]
at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131) [undertow-servlet-1.3.31.Final-redhat-3.jar!/:1.3.31.Final-redhat-3]
at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57) [undertow-servlet-1.3.31.Final-redhat-3.jar!/:1.3.31.Final-redhat-3]
at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core-1.3.31.Final-redhat-3.jar!/:1.3.31.Final-redhat-3]
at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46) [undertow-core-1.3.31.Final-redhat-3.jar!/:1.3.31.Final-redhat-3]
at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64) [undertow-servlet-1.3.31.Final-redhat-3.jar!/:1.3.31.Final-redhat-3]
at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60) [undertow-core-1.3.31.Final-redhat-3.jar!/:1.3.31.Final-redhat-3]
at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77) [undertow-servlet-1.3.31.Final-redhat-3.jar!/:1.3.31.Final-redhat-3]
at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50) [undertow-core-1.3.31.Final-redhat-3.jar!/:1.3.31.Final-redhat-3]
at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43) [undertow-core-1.3.31.Final-redhat-3.jar!/:1.3.31.Final-redhat-3]
at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core-1.3.31.Final-redhat-3.jar!/:1.3.31.Final-redhat-3]
at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61) [wildfly-undertow-7.0.9.GA-redhat-3.jar!/:7.0.9.GA-redhat-3]
at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core-1.3.31.Final-redhat-3.jar!/:1.3.31.Final-redhat-3]
at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core-1.3.31.Final-redhat-3.jar!/:1.3.31.Final-redhat-3]
at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285) [undertow-servlet-1.3.31.Final-redhat-3.jar!/:1.3.31.Final-redhat-3]
at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264) [undertow-servlet-1.3.31.Final-redhat-3.jar!/:1.3.31.Final-redhat-3]
at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81) [undertow-servlet-1.3.31.Final-redhat-3.jar!/:1.3.31.Final-redhat-3]
at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175) [undertow-servlet-1.3.31.Final-redhat-3.jar!/:1.3.31.Final-redhat-3]
at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324) [undertow-core-1.3.31.Final-redhat-3.jar!/:1.3.31.Final-redhat-3]
at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803) [undertow-core-1.3.31.Final-redhat-3.jar!/:1.3.31.Final-redhat-3]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_161]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_161]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_161]

2019-08-18 17:00:53038错误服务.CustomTrustManager（CustomTrustManager.java:59）[默认任务2]-密钥库无法加载
java.io.IOException:密钥库格式无效
在sun.security.provider.JavaKeyStore.engineLoad（JavaKeyStore.java:658）~[？：1.8.0_161]
在sun.security.provider.JavaKeyStore$JKS.engineLoad（JavaKeyStore.java:56）~[？：1.8.0_161]
在sun.security.provider.KeyStoreDelegator.engineLoad（KeyStoreDelegator.java:224）~[？：1.8.0_161]
在sun.security.provider.JavaKeyStore$DualFormatJKS.engineLoad（JavaKeyStore.java:70）~[？：1.8.0_161]
在java.security.KeyStore.load（KeyStore.java:1445）~[？：1.8.0_161]
在cinfin.thirdparty.service.CustomTrustManager.（CustomTrustManager.java:57）[ThirdPartyWSCore-1.13.0.jar:1.13.0]
在cinfin.thirdparty.riskmeter.service.RiskMeterClientService.configureSSL（RiskMeterClientService.java:125）[第三方iskmeter-1.0.0.jar:？]
在cinfin.thirdparty.riskmeter.service.RiskMeterClientService.getHttpClient（RiskMeterClientService.java:103）[ThirdPartyWSRiskMeter-1.0.0.jar:？]
在cinfin.thirdparty.riskmeter.service.RiskMeterClientService.getRiskMeterData（RiskMeterClientService.java:87）[ThirdPartyWSRiskMeter-1.0.0.jar:？]
在cinfin.thirdparty.riskmeter.bo.RiskMeterBo.getRiskMeterData（RiskMeterBo.java:50）[ThirdPartyWSRiskMeter-1.0.0.jar:？]
在cinfin.thirdparty.riskmeter.ws.RiskMeterService.getRiskMeterData（RiskMeterService.java:18）[ThirdPartyWSRiskMeter-1.0.0.jar:？]
在sun.reflect.NativeMethodAccessorImpl.invoke0（本机方法）~[？：1.8.0_161]
在sun.reflect.NativeMethodAccessorImpl.invoke（NativeMethodAccessorImpl.java:62）~[？：1.8.0_161]
在sun.reflect.DelegatingMethodAccessorImpl.invoke（DelegatingMethodAccessorImpl.java:43）~[？：1.8.0_161]
在java.lang.reflect.Method.invoke（Method.java:498）~[？：1.8.0_161]
位于org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection（AopUtils.java:333）[spring-aop-4.3.24.RELEASE.jar:4.3.24.RELEASE]
位于org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint（ReflectiveMethodInvocation.java:190）[spring-aop-4.3.24.RELEASE.jar:4.3.24.RELEASE]
在org.springframework.aop.framework.ReflectiveMethodInvocation.procedue（ReflectiveMethodInvocation.java:157）[spring-aop-4.3.24.RELEASE.jar:4.3.24.RELEASE]
在org.springframework.aop.aspectj.MethodInvocationProceedingJoinPoint.procedue（MethodInvocationProceedingJoinPoint.java:84）[spring-aop-4.3.24.RELEASE.jar:4.3.24.RELEASE]
在cinfin.thirdparty.metering.bo.MeteringAspectImpl.performVendorCall（MeteringAspectImpl.java:64）[ThirdPartyScore-1.13.0.jar:1.13.0]
在cinfin.thirdparty.metering.bo.MeteringAspectImpl.aroundMeteredAnnotationAdvice（MeteringAspectImpl.java:33）[第三方评分-1.13.0.jar:1.13.0]
在sun.reflect.NativeMethodAccessorImpl.invoke0（本机方法）~[？：1.8.0_161]
在sun.reflect.NativeMethodAccessorImpl.invoke（NativeMethodAccessorImpl.java:62）~[？：1.8.0_161]
在sun.reflect.DelegatingMethodAccessorImpl.invoke（DelegatingMethodAccessorImpl.java:43）~[？：1.8.0_161]
在java.lang.reflect.Method.invoke（Method.java:498）~[？：1.8.0_161]
在org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethodWithGivenArgs（AbstractAspectJAdvice.java:627）[spring-aop-4.3.24.RELEASE.jar:4.3.24.RELEASE]
在org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethod（AbstractAspectJAdvice.java:616）[spring-aop-4.3.24.RELEASE.jar:4.3.24.RELEASE]
在org.springframework.aop.aspectj.AspectJAroundAdvice.invoke（AspectJAroundAdvice.java:70）[spring-aop-4.3.24.RELEASE.jar:4.3.24.RELEASE]
在org.springframework.aop.framework.ReflectiveMethodInvocation.procedue（ReflectiveMethodInvocation.java:168）[spring-aop-4.3.24.RELEASE.jar:4.3.24.RELEASE]
在org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke（ExposeInvocationInterceptor.java:92）[spring-aop-4.3.24.RELEASE.jar:4.3.24.RELEASE]
在org.springframework.aop.framework.ReflectiveMethodInvocation.proceduce（ReflectiveMethodInvocation.java:179）[spring-aop-4.3.24.RELEASE.jar:4.3.24.RELEASE]
位于org.springframework.aop.framework.JdkDynamicAopProxy.invoke（JdkDynamicAopProxy.java:213）[spring-aop-4.3.24.RELEASE.jar:4.3.24.RELEASE]
在com.sun.proxy.$Proxy206.getRiskMeterData（未知源）[？：？]
在sun.reflect.NativeMethodAccessorImpl.invoke0（本机方法）~[？：1.8.0_161]
在sun.reflect.NativeMethodAccessorImpl.invoke（NativeMethodAccessorImpl.java:62）~[？：1.8.0_161]
在sun.reflect.DelegatingMethodAccessorImpl.invoke（DelegatingMethodAccessorImpl.java:43）~[？：1.8.0_161]
在java.lang.reflect.Method.invoke（Method.java:498）~[？：1.8.0_161]
在org.apache.cxf.service.invoker.AbstractInvoker.PerformInvoke（AbstractInvoker.java:180）[cxf-core-3.1.10.jar:3.1.10]
在org.apache.cxf.service.invoker.AbstractInvoker.invoke（AbstractInvoker.java:96）[cxf-core-3.1.10.jar:3.1.10]
在org.apache.cxf.jaxrs.JAXRSInvoker.invoke（JAXRSInvoker.java:189）[cxf-rt-frontend-jaxrs-3.1.10.jar:3.1.10]
在org.apache.cxf.jaxrs.JAXRSInvoker.invoke（JAXRSInvoker.java:99）[cxf-rt-frontend-jaxrs-3.1.10.jar:3.1.10]
在或
<resources>
            <resource>
                <directory>src/main/resources</directory>
                <filtering>true</filtering>
                <excludes>
                    <exclude>**/*.jks</exclude>
                </excludes>
            </resource>
            <resource>
                <directory>src/main/resources</directory>
                <filtering>false</filtering>
                <includes>
                    <include>**/*.jks</include>
                </includes>
            </resource>
        </resources>

<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>