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Posted to users@cxf.apache.org by Dustin King <du...@xatorcorp.com.INVALID> on 2023/02/22 15:47:03 UTC
XmlSchemaException when calling Service.getPort() while on private network
Hi,
We have a requirement to run our web service client and service in a network that’s not connected to the Internet, but when I do this I’m getting an XmlSchemaException on the client side when our code calls Service.getPort(). It looks like it’s trying to get the XSD from w3.org, even though we have a local copy. On the server side we were able to fix this by setting the schema location before setting the factory bean’s port. But on the client side, it seems to require already having the port (BindingProvider) because the methods I would call are BindingProvider methods.
For example, the simplest solution would seem to be just turning off schema validation, but that’s a method call on the port itself, which would require having the port:
deviceServicePort.getRequestContext().put("schema-validation-enabled", false);
// not sure if it’s supposed to be the string or Boolean literal false here, examples vary.
I’ve also tried to see if I could set some kind of global configuration before trying to get the port, e.g.:
new JaxWsProxyFactoryBean().getServiceFactory().setSchemaLocations(Collections.singletonList("xsd/ws-addr.xsd"));
BindingProvider deviceServicePort = (BindingProvider) deviceService.getDevicePort();
But that doesn’t seem to do anything. Any help would be appreciated!
Here’s our full stack trace:
org.apache.ws.commons.schema.XmlSchemaException: Unable to locate imported document at 'http://www.w3.org/2006/03/addressing/ws-addr.xsd', relative to 'schema5.xsd'.
at org.apache.cxf.catalog.CatalogXmlSchemaURIResolver.resolveEntity(CatalogXmlSchemaURIResolver.java:76)
at org.apache.ws.commons.schema.SchemaBuilder.resolveXmlSchema(SchemaBuilder.java:682)
at org.apache.ws.commons.schema.SchemaBuilder.handleImport(SchemaBuilder.java:536)
at org.apache.ws.commons.schema.SchemaBuilder.handleSchemaElementChild(SchemaBuilder.java:1524)
at org.apache.ws.commons.schema.SchemaBuilder.handleXmlSchemaElement(SchemaBuilder.java:656)
at org.apache.ws.commons.schema.SchemaBuilder.build(SchemaBuilder.java:154)
at org.apache.ws.commons.schema.XmlSchemaCollection.read(XmlSchemaCollection.java:509)
at org.apache.ws.commons.schema.XmlSchemaCollection.read(XmlSchemaCollection.java:495)
at org.apache.cxf.common.xmlschema.SchemaCollection.read(SchemaCollection.java:133)
at org.apache.cxf.databinding.AbstractDataBinding.addSchemaDocument(AbstractDataBinding.java:193)
at org.apache.cxf.databinding.AbstractDataBinding.addSchemaDocument(AbstractDataBinding.java:97)
at org.apache.cxf.jaxb.JAXBDataBinding.initialize(JAXBDataBinding.java:415)
at org.apache.cxf.service.factory.AbstractServiceFactoryBean.initializeDataBindings(AbstractServiceFactoryBean.java:87)
at org.apache.cxf.wsdl.service.factory.ReflectionServiceFactoryBean.buildServiceFromClass(ReflectionServiceFactoryBean.java:469)
at org.apache.cxf.jaxws.support.JaxWsServiceFactoryBean.buildServiceFromClass(JaxWsServiceFactoryBean.java:693)
at org.apache.cxf.wsdl.service.factory.ReflectionServiceFactoryBean.initializeServiceModel(ReflectionServiceFactoryBean.java:529)
at org.apache.cxf.wsdl.service.factory.ReflectionServiceFactoryBean.create(ReflectionServiceFactoryBean.java:262)
at org.apache.cxf.jaxws.support.JaxWsServiceFactoryBean.create(JaxWsServiceFactoryBean.java:199)
at org.apache.cxf.frontend.AbstractWSDLBasedEndpointFactory.createEndpoint(AbstractWSDLBasedEndpointFactory.java:103)
at org.apache.cxf.frontend.ClientFactoryBean.create(ClientFactoryBean.java:91)
at org.apache.cxf.frontend.ClientProxyFactoryBean.create(ClientProxyFactoryBean.java:158)
at org.apache.cxf.jaxws.JaxWsProxyFactoryBean.create(JaxWsProxyFactoryBean.java:142)
at org.apache.cxf.jaxws.ServiceImpl.createPort(ServiceImpl.java:492)
at org.apache.cxf.jaxws.ServiceImpl.getPort(ServiceImpl.java:358)
at org.apache.cxf.jaxws.ServiceImpl.getPort(ServiceImpl.java:349)
at javax.xml.ws.Service.getPort(Service.java:119)
at org.onvif.ver10.device.wsdl.DeviceService.getDevicePort(DeviceService.java:61)
at com.xator.cuas.onvif.override.OnvifDeviceOverride.init(OnvifDeviceOverride.java:128)
at com.xator.cuas.onvif.override.OnvifDeviceOverride.<init>(OnvifDeviceOverride.java:94)
at com.xator.cuas.onvif.override.OnvifDeviceOverride.<init>(OnvifDeviceOverride.java:109)
at com.xator.cuas.onvif.OnvifTransceiver.lambda$new$0(OnvifTransceiver.java:106)
at java.lang.Thread.run(Thread.java:748)
Here’s the relevant code in DeviceService, which is just a subclass of Service:
public class DeviceService extends javax.xml.ws.Service {
…
@WebEndpoint(name = "DevicePort")
public Device getDevicePort() {
return super.getPort(DevicePort, Device.class);
}
…
}
Thanks in Advance!
-Dustin King
RE: XmlSchemaException when calling Service.getPort() while on private network
Posted by Dustin King <du...@xatorcorp.com.INVALID>.
Forgot to mention: We’re using CXF 3.5.5 and Java 8.
-Dustin King
From: Dustin King<ma...@xatorcorp.com.INVALID>
Sent: Wednesday, February 22, 2023 10:47 AM
To: users@cxf.apache.org<ma...@cxf.apache.org>
Subject: XmlSchemaException when calling Service.getPort() while on private network
Hi,
We have a requirement to run our web service client and service in a network that’s not connected to the Internet, but when I do this I’m getting an XmlSchemaException on the client side when our code calls Service.getPort(). It looks like it’s trying to get the XSD from w3.org, even though we have a local copy. On the server side we were able to fix this by setting the schema location before setting the factory bean’s port. But on the client side, it seems to require already having the port (BindingProvider) because the methods I would call are BindingProvider methods.
For example, the simplest solution would seem to be just turning off schema validation, but that’s a method call on the port itself, which would require having the port:
deviceServicePort.getRequestContext().put("schema-validation-enabled", false);
// not sure if it’s supposed to be the string or Boolean literal false here, examples vary.
I’ve also tried to see if I could set some kind of global configuration before trying to get the port, e.g.:
new JaxWsProxyFactoryBean().getServiceFactory().setSchemaLocations(Collections.singletonList("xsd/ws-addr.xsd"));
BindingProvider deviceServicePort = (BindingProvider) deviceService.getDevicePort();
But that doesn’t seem to do anything. Any help would be appreciated!
Here’s our full stack trace:
org.apache.ws.commons.schema.XmlSchemaException: Unable to locate imported document at 'https://gcc02.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.w3.org%2F2006%2F03%2Faddressing%2Fws-addr.xsd&data=05%7C01%7Cdustin.king%40xatorcorp.com%7C5613c4b4bc3247ff40cd08db14ec1639%7C0f19117da7f047319c102096da2ffaa2%7C0%7C0%7C638126776774138153%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=XB5gJQHeJdQZj2309b6l%2FBMum7CZ4l%2FG8pvPIG7K93Q%3D&reserved=0', relative to 'schema5.xsd'.
at org.apache.cxf.catalog.CatalogXmlSchemaURIResolver.resolveEntity(CatalogXmlSchemaURIResolver.java:76)
at org.apache.ws.commons.schema.SchemaBuilder.resolveXmlSchema(SchemaBuilder.java:682)
at org.apache.ws.commons.schema.SchemaBuilder.handleImport(SchemaBuilder.java:536)
at org.apache.ws.commons.schema.SchemaBuilder.handleSchemaElementChild(SchemaBuilder.java:1524)
at org.apache.ws.commons.schema.SchemaBuilder.handleXmlSchemaElement(SchemaBuilder.java:656)
at org.apache.ws.commons.schema.SchemaBuilder.build(SchemaBuilder.java:154)
at org.apache.ws.commons.schema.XmlSchemaCollection.read(XmlSchemaCollection.java:509)
at org.apache.ws.commons.schema.XmlSchemaCollection.read(XmlSchemaCollection.java:495)
at org.apache.cxf.common.xmlschema.SchemaCollection.read(SchemaCollection.java:133)
at org.apache.cxf.databinding.AbstractDataBinding.addSchemaDocument(AbstractDataBinding.java:193)
at org.apache.cxf.databinding.AbstractDataBinding.addSchemaDocument(AbstractDataBinding.java:97)
at org.apache.cxf.jaxb.JAXBDataBinding.initialize(JAXBDataBinding.java:415)
at org.apache.cxf.service.factory.AbstractServiceFactoryBean.initializeDataBindings(AbstractServiceFactoryBean.java:87)
at org.apache.cxf.wsdl.service.factory.ReflectionServiceFactoryBean.buildServiceFromClass(ReflectionServiceFactoryBean.java:469)
at org.apache.cxf.jaxws.support.JaxWsServiceFactoryBean.buildServiceFromClass(JaxWsServiceFactoryBean.java:693)
at org.apache.cxf.wsdl.service.factory.ReflectionServiceFactoryBean.initializeServiceModel(ReflectionServiceFactoryBean.java:529)
at org.apache.cxf.wsdl.service.factory.ReflectionServiceFactoryBean.create(ReflectionServiceFactoryBean.java:262)
at org.apache.cxf.jaxws.support.JaxWsServiceFactoryBean.create(JaxWsServiceFactoryBean.java:199)
at org.apache.cxf.frontend.AbstractWSDLBasedEndpointFactory.createEndpoint(AbstractWSDLBasedEndpointFactory.java:103)
at org.apache.cxf.frontend.ClientFactoryBean.create(ClientFactoryBean.java:91)
at org.apache.cxf.frontend.ClientProxyFactoryBean.create(ClientProxyFactoryBean.java:158)
at org.apache.cxf.jaxws.JaxWsProxyFactoryBean.create(JaxWsProxyFactoryBean.java:142)
at org.apache.cxf.jaxws.ServiceImpl.createPort(ServiceImpl.java:492)
at org.apache.cxf.jaxws.ServiceImpl.getPort(ServiceImpl.java:358)
at org.apache.cxf.jaxws.ServiceImpl.getPort(ServiceImpl.java:349)
at javax.xml.ws.Service.getPort(Service.java:119)
at org.onvif.ver10.device.wsdl.DeviceService.getDevicePort(DeviceService.java:61)
at com.xator.cuas.onvif.override.OnvifDeviceOverride.init(OnvifDeviceOverride.java:128)
at com.xator.cuas.onvif.override.OnvifDeviceOverride.<init>(OnvifDeviceOverride.java:94)
at com.xator.cuas.onvif.override.OnvifDeviceOverride.<init>(OnvifDeviceOverride.java:109)
at com.xator.cuas.onvif.OnvifTransceiver.lambda$new$0(OnvifTransceiver.java:106)
at java.lang.Thread.run(Thread.java:748)
Here’s the relevant code in DeviceService, which is just a subclass of Service:
public class DeviceService extends javax.xml.ws.Service {
…
@WebEndpoint(name = "DevicePort")
public Device getDevicePort() {
return super.getPort(DevicePort, Device.class);
}
…
}
Thanks in Advance!
-Dustin King