I generate a WSDL with Apache CXF 3.3.0 from Java classes, and I get this :
xmlns:tns="http://impl.service.ti.commun.metier.civitas.fr/"
I don't understand why tns ends with "/", so I check source Apache CXF, and i found that JaxWsImplementorInfo call PackageUtils (https://github.com/apache/cxf/blob/master/core/src/main/java/org/apache/cxf/common/util/PackageUtils.java) method which returns :
return "http://" + String.join(".", parts) + '/';
So, I have an end slash.
I would like get this:
xmlns:tns="http://impl.service.ti.commun.metier.civitas.fr"
How do that ?
Thanks a lot,
Related
I have multiple Camel applications (written in Spring DSL) and they all share the same onException and a number of interceptors defined globally in the camel context. I'm wondering if it's possible to have onException and interceptors defined in a separate XML file somewhere in the class path and include or inject it into camel context when the app starts. Java DSL has adviceWith, but is there such thin in Spring DSL as well?
This is not possible currently. However in Camel 3.12 onwards we are adding such feature which is called route configuration
You can read about it here: https://camel.apache.org/manual/latest/route-configuration.html
My temporary "solution" was to store the route configuration XML files in some pre-defined location, e.g. "/routeConfigurations" and I added the following code to my SpringBoot application class:
#Bean
public void initRouteConfigurations() throws Exception {
SpringCamelContext springCamelContext = (SpringCamelContext) camelContext;
PathMatchingResourcePatternResolver resolver = new PathMatchingResourcePatternResolver();
Resource[] routeConfigurations = resolver.getResources("/routeConfigurations/*");
for (Resource r : routeConfigurations) {
InputStream is = r.getURL().openStream();
ModelParser parser = new ModelParser(is, "http://camel.apache.org/schema/spring");
Optional<RouteConfigurationsDefinition> definitionsOptional = parser.parseRouteConfigurationsDefinition();
RouteConfigurationsDefinition routeConfigurationsDefinition = definitionsOptional.get();
springCamelContext.addRouteConfigurations(routeConfigurationsDefinition.getRouteConfigurations());
}
}
I have an application that exposes web services for clients via CXF. This side of things works perfectly.
The application also needs to act as a client itself and contact other servers, this is where I am running into problems.
With "Parent First" classloading I get this:
Caused by: javax.xml.ws.WebServiceException: Error: Maintain Session is enabled but none of the session properties (Cookies, Over-written URL) are returned.
at org.apache.axis2.jaxws.ExceptionFactory.createWebServiceException(ExceptionFactory.java:173) ~[org.apache.axis2.jar:na]
at org.apache.axis2.jaxws.ExceptionFactory.makeWebServiceException(ExceptionFactory.java:70) ~[org.apache.axis2.jar:na]
at org.apache.axis2.jaxws.ExceptionFactory.makeWebServiceException(ExceptionFactory.java:118) ~[org.apache.axis2.jar:na]
at org.apache.axis2.jaxws.BindingProvider.setupSessionContext(BindingProvider.java:355) ~[org.apache.axis2.jar:na]
at org.apache.axis2.jaxws.BindingProvider.checkMaintainSessionState(BindingProvider.java:322) ~[org.apache.axis2.jar:na]
at org.apache.axis2.jaxws.client.proxy.JAXWSProxyHandler.invokeSEIMethod(JAXWSProxyHandler.java:393) ~[org.apache.axis2.jar:na]
at ...
With "Parent last" classloading the application can't even expose its own services:
[23/06/15 15:33:12:985 BST] 000002d3 servlet E com.ibm.ws.webcontainer.servlet.ServletWrapper service Uncaught service() exception thrown by servlet cxf: java.lang.VerifyError: JVMVRFY013 class loading constraint violated; class=org/apache/cxf/jaxb/attachment/JAXBAttachmentUnmarshaller, method=getAttachmentAsDataHandler(Ljava/lang/String;)Ljavax/activation/DataHandler;, pc=0
at java.lang.J9VMInternals.verifyImpl(Native Method)
at java.lang.J9VMInternals.verify(J9VMInternals.java:85)
at java.lang.J9VMInternals.initialize(J9VMInternals.java:162)
I have tried disabling WebShere's own JAXWS Engine via the WAR's manifest.mf and no matter what I try with "Parent last" classloading I always get some error like the above. A different class depending on what JAR I have moved or replaced, but always a verify error.
I have also gone through the official Apache documentation, various IBM guides, countless blog and forum posts to no avail. I am at my wit's end with this
The same WAR runs perfectly on Tomcat, JBoss and WebLogic.
This is a complete list of all thirdparty JAR files:
activation-1.1.jar
antisamy-1.4.3.jar
aopalliance-1.0.jar
asm-3.3.1.jar
batik-css-1.7.jar
batik-ext-1.7.jar
batik-util-1.7.jar
bcprov-jdk15-1.46.jar
bsh-core-2.0b4.jar
commons-beanutils-1.7.0.jar
commons-beanutils-core-1.7.0.jar
commons-codec-1.3.jar
commons-collections-3.2.jar
commons-configuration-1.5.jar
commons-dbutils-1.6.jar
commons-digester-1.8.jar
commons-fileupload-1.3.1.jar
commons-httpclient-3.1.jar
commons-io-2.4.jar
commons-jexl-2.1.1.jar
commons-lang-2.4.jar
commons-logging-1.1.1.jar
cxf-api-2.7.11.jar
cxf-rt-bindings-soap-2.7.11.jar
cxf-rt-bindings-xml-2.7.11.jar
cxf-rt-core-2.7.11.jar
cxf-rt-databinding-jaxb-2.7.11.jar
cxf-rt-frontend-jaxws-2.7.11.jar
cxf-rt-frontend-simple-2.7.11.jar
cxf-rt-transports-http-2.7.11.jar
cxf-rt-ws-addr-2.7.11.jar
cxf-rt-ws-policy-2.7.11.jar
dom4j-1.6.1.jar
esapi-2.0.1.jar
FastInfoset-1.0.2.jar
geronimo-javamail_1.4_spec-1.7.1.ja
hamcrest-all-1.3.jar
hsqldb-1.8.0.10.jar
httpclient-4.3.6.jar
httpcore-4.3.3.jar
jaxen-1.1-beta-8.jar
jaxrpc-api-1.1.jar
jaxrpc-impl-1.1.3_01.jar
jaxrpc-spi-1.1.3_01.jar
joda-time-2.2.jar
js-1.7R2.jar
log4j-1.2.16.jar
logback-classic-0.9.21.jar
logback-core-0.9.21.jar
mail-1.4.7.jar
mailapi-1.4.3.jar
nekohtml-1.9.12.jar
not-yet-commons-ssl-0.3.9.jar
opensaml-2.6.1.jar
openws-1.5.1.jar
quartz-1.8.6.jar
saaj-api-1.3.5.jar
saaj-impl-1.3.jar
serializer-2.7.1.jar
slf4j-api-1.6.0.jar
slf4j-log4j12-1.6.0.jar
spring-aop-3.2.6.RELEASE.jar
spring-beans-3.2.6.RELEASE.jar
spring-context-3.2.6.RELEASE.jar
spring-core-3.2.6.RELEASE.jar
spring-expression-3.2.6.RELEASE.jar
spring-web-3.2.6.RELEASE.jar
stax2-api-3.1.4.jar
velocity-1.7.jar
vuelinkcore-20.2.3.jar
vueservlet-20.2.3.jar
woodstox-core-asl-4.2.1.jar
wsdl4j-1.6.3.jar
xml-apis-ext-1.3.04.jar
xml-resolver-1.2.jar
xmlsec-1.5.6.jar
xmltooling-1.4.1.jar
xom-1.1.jar
Does anyone know how to get Apache CXF 2.7.11 on WebSphere 8.5 to be able to act as a server and as a client?
We had the same problem using Was 8.5 (jdk 1.7_64), CXF, JAXB & xmlbeans:
JAXB is the default xml/java binding used by CXF. Was 8.5 uses endorsed JAXB api definition version 2.2.2 (in <WebSphere-dir>\AppServer\endorsed_apis\jaxb-api.jar) and standard implementation (in JRE rt.jar).
Xmlbeans 2.4.x holds inside org.w3c.* classes already present in Was (<WebSphere-dir>\AppServer\java_1.7_64\jre\lib\xml.jar).
In the end we solved so:
first following the instructions here:
http://www.ibm.com/developerworks/websphere/library/techarticles/1001_thaker/1001_thaker.html
then deleting from our deploy the following jar:
activation-*,
stax-api-* (but not stax2-api!),
jaxb-api-*,
jaxb-impl-*,
xercesImpl-*,
xml-apis-*
last deleting all org.w3c classes inside xmlbeas-2.x.jar
This is a complete list of all thirdparty JAR files we are successfully using:
cxf-*-2.7.11.jar
dom4j-1.6.1.jar
ehcache-2.8.2.jar
ehcache-core-2.5.1.jar
jettison-1.1.jar
neethi-3.0.3.jar
ognl-3.0.6.jar
opensaml-2.6.1.jar
openws-1.5.1.jar
spring-*-3.2.13.RELEASE.jar
stax2-api-3.1.1.jar
woodstox-core-asl-4.2.1.jar
wsdl4j-1.6.3.jar
wss4j-1.6.10.jar
xml-resolver-1.2.jar
xmlbeans-2.3.0-now3c.jar
xmlpull-1.1.3.1.jar
xmlschema-core-2.1.0.jar
xmlsec-1.5.4.jar
xmltooling-1.4.1.jar
xpp3_min-1.1.4c.jar
xstream-1.4.7.jar
We hope this is helpful.
PARENT_LAST:
Maybe you have a third party library in your deployment with the javax.activation.DataHandler class. Try to remove the activation-1.1.jar from your deployment.
This post can be usefull for you: LinkageError whilst trying to invoke CXF/SOAP webservice
I have two AppEngine modules, a default module running Python and "java" module running Java. I'm accessing the Java module from the default module using urlfetch. According to the AppEngine docs (cloud.google.com/appengine/docs/java/appidentity), I can verify in the Java module that the request originates from a module in the same app by checking the X-Appengine-Inbound-Appid header.
However, this header is not being set (in a production deployment). I use urlfetch in the Python module as follows:
hostname = modules.get_hostname(module="java")
hostname = hostname.replace('.', '-dot-', 2)
url = "http://%s/%s" % (hostname, "_ah/api/...")
result = urlfetch.fetch(url=url, follow_redirects=False, method=urlfetch.GET)
Note that I'm using the notation:
<version>-dot-<module>-dot-<app>.appspot.com
rather than the notation:
<version>.<module>.<app>.appspot.com
which for some reason results in a 404 response.
In the Java module I'm running a servlet filter which looks at all the request headers as follows:
Enumeration<String> headerNames = httpRequest.getHeaderNames();
while (headerNames.hasMoreElements()) {
String headerName = headerNames.nextElement();
String headerValue = httpRequest.getHeader(headerName);
mLog.info("Header: " + headerName + " = " + headerValue);
}
AppEngine does set some headers, e.g. X-AppEngine-Country. But the X-Appengine-Inbound-Appid header is not set.
Why am I'm not seeing the documented behaviour? Any suggestions would be much appreciated.
Have a look at what I've been answered on Google groups, which led to an issue opened on the public issue tracker.
As suggested in the answer I received you can follow, for any update, the issue over there.
After transforming a file with xslt I have to append a file downloaded from ftp. So I did the following:
from("direct:adobe_productList_incremental")
.id("routeADOBESPtransformPI_productList")
.log(LoggingLevel.INFO, "---------Starting file: ${body}")
.convertBodyTo(InputStream.class)
.to("xslt:classpath:" + xsltTransformationProductList)
.log(LoggingLevel.INFO, "---------Transformed file: ${body}")
.pollEnrich(ftpType+"://"+ftpUsername+"#"+ ftpUrl +":" + ftpPort + ftpPath_incrementalComplete +"?password="+ftpPassword+"&fileName="+ftpFilename_incrementalComplete+"&passiveMode=true&binary=true&delete=false",10000)
.log(LoggingLevel.INFO, "---------After poll enrich: ${body}")
.to("file:{{file.root}}{{file.outbox.products_list_incremental}}?fileName={{file.outbox.products_list_incremental.name}}.final");
untill the poll everythin works (the transformation is done correctly), but after the pollEnrich the current body is overrided by the ftp content (and not appended as it should be).
Any help?
No it works as designed.
By default the content will be overridden. If you need to append/merge or whatever, you need to use a custom aggregation strategy, and implement code logic that does this.
See the Camel docs at: http://camel.apache.org/content-enricher.html about the ExampleAggregationStrategy.
The Camel docs says
The aggregation strategy is optional. If you do not provide it
Camel will by default just use the body obtained from the resource.
I've been unable to find any easy way of figuring out the version string for a WAR file deployed with Tomcat 7 versioned naming (ie app##version.war). You can read about it here and what it enables here.
It'd be nice if there was a somewhat more supported approach other than the usual swiss army knife of reflection powered ribcage cracking:
final ServletContextEvent event ...
final ServletContext applicationContextFacade = event.getServletContext();
final Field applicationContextField = applicationContextFacade.getClass().getDeclaredField("context");
applicationContextField.setAccessible(true);
final Object applicationContext = applicationContextField.get(applicationContextFacade);
final Field standardContextField = applicationContext.getClass().getDeclaredField("context");
standardContextField.setAccessible(true);
final Object standardContext = standardContextField.get(applicationContext);
final Method webappVersion = standardContext.getClass().getMethod("getWebappVersion");
System.err.println("WAR version: " + webappVersion.invoke(standardContext));
I think the simplest solution is using the same version (SVN revision + padding as an example) in .war, web.xml and META-INF/MANIFEST.MF properties files, so you could retrieve the version of these files later in your APP or any standard tool that read version from a JAR/WAR
See MANIFEST.MF version-number
Another solution described here uses the path name on the server of the deployed WAR. You'd extract the version number from the string between the "##" and the "/"
runningVersion = StringUtils.substringBefore(
StringUtils.substringAfter(
servletConfig.getServletContext().getRealPath("/"),
"##"),
"/");
Starting from Tomcat versions 9.0.32, 8.5.52 and 7.0.101, the webapp version is exposed as a ServletContext attribute with the name org.apache.catalina.webappVersion.
Link to the closed enhancement request: https://bz.apache.org/bugzilla/show_bug.cgi?id=64189
The easiest way would be for Tomcat to make the version available via a ServletContext attribute (org.apache.catalina.core.StandardContext.webappVersion) or similar. The patch to do that would be trivial. I'd suggest opening an enhancement request in Tomcat's Bugzilla. If you include a patch then it should get applied fairly quickly.