Return-Path: X-Original-To: archive-asf-public-internal@cust-asf2.ponee.io Delivered-To: archive-asf-public-internal@cust-asf2.ponee.io Received: from cust-asf.ponee.io (cust-asf.ponee.io [163.172.22.183]) by cust-asf2.ponee.io (Postfix) with ESMTP id 7D85B200CC2 for ; Wed, 5 Jul 2017 11:51:46 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id 7C26F162D3D; Wed, 5 Jul 2017 09:51:46 +0000 (UTC) Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by cust-asf.ponee.io (Postfix) with SMTP id 9BC06162D3E for ; Wed, 5 Jul 2017 11:51:45 +0200 (CEST) Received: (qmail 13843 invoked by uid 500); 5 Jul 2017 09:51:44 -0000 Mailing-List: contact commits-help@cxf.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@cxf.apache.org Delivered-To: mailing list commits@cxf.apache.org Received: (qmail 13833 invoked by uid 99); 5 Jul 2017 09:51:44 -0000 Received: from git1-us-west.apache.org (HELO git1-us-west.apache.org) (140.211.11.23) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 05 Jul 2017 09:51:44 +0000 Received: by git1-us-west.apache.org (ASF Mail Server at git1-us-west.apache.org, from userid 33) id F3D44E5E44; Wed, 5 Jul 2017 09:51:43 +0000 (UTC) Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit From: deki@apache.org To: commits@cxf.apache.org Date: Wed, 05 Jul 2017 09:51:44 -0000 Message-Id: <886af74165584ce2af123546faf33975@git.apache.org> In-Reply-To: <26c95f23ba6c425dbcefe5cd4902f33d@git.apache.org> References: <26c95f23ba6c425dbcefe5cd4902f33d@git.apache.org> X-Mailer: ASF-Git Admin Mailer Subject: [2/2] cxf git commit: [CXF-7412] avoid NPE occuring when handler chain contains a SoapHandler and empty message is received archived-at: Wed, 05 Jul 2017 09:51:46 -0000 [CXF-7412] avoid NPE occuring when handler chain contains a SoapHandler and empty message is received Project: http://git-wip-us.apache.org/repos/asf/cxf/repo Commit: http://git-wip-us.apache.org/repos/asf/cxf/commit/5958e971 Tree: http://git-wip-us.apache.org/repos/asf/cxf/tree/5958e971 Diff: http://git-wip-us.apache.org/repos/asf/cxf/diff/5958e971 Branch: refs/heads/3.0.x-fixes Commit: 5958e9711ee4a3204ad486cda22d62da5acb61f3 Parents: 5f15b86 Author: Dennis Kieselhorst Authored: Wed Jul 5 11:39:22 2017 +0200 Committer: Dennis Kieselhorst Committed: Wed Jul 5 11:48:19 2017 +0200 ---------------------------------------------------------------------- .../handler/soap/SOAPHandlerInterceptor.java | 67 ++++++++++---------- 1 file changed, 34 insertions(+), 33 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/cxf/blob/5958e971/rt/frontend/jaxws/src/main/java/org/apache/cxf/jaxws/handler/soap/SOAPHandlerInterceptor.java ---------------------------------------------------------------------- diff --git a/rt/frontend/jaxws/src/main/java/org/apache/cxf/jaxws/handler/soap/SOAPHandlerInterceptor.java b/rt/frontend/jaxws/src/main/java/org/apache/cxf/jaxws/handler/soap/SOAPHandlerInterceptor.java index db6f55f..7dfb3d4 100644 --- a/rt/frontend/jaxws/src/main/java/org/apache/cxf/jaxws/handler/soap/SOAPHandlerInterceptor.java +++ b/rt/frontend/jaxws/src/main/java/org/apache/cxf/jaxws/handler/soap/SOAPHandlerInterceptor.java @@ -138,7 +138,7 @@ public class SOAPHandlerInterceptor extends message.getInterceptorChain().abort(); if (ep.getInFaultObserver() != null) { ep.getInFaultObserver().onMessage(message); - + } } } @@ -157,12 +157,12 @@ public class SOAPHandlerInterceptor extends } private boolean handleMessageInternal(SoapMessage message) { - + MessageContext context = createProtocolMessageContext(message); if (context == null) { return true; } - + HandlerChainInvoker invoker = getInvoker(message); invoker.setProtocolMessageContext(context); @@ -185,7 +185,7 @@ public class SOAPHandlerInterceptor extends // client side outbound if (getInvoker(message).isOutbound()) { message.getInterceptorChain().abort(); - + MessageObserver observer = message.getExchange().get(MessageObserver.class); if (!message.getExchange().isOneWay() && observer != null) { @@ -193,7 +193,7 @@ public class SOAPHandlerInterceptor extends Message responseMsg = new MessageImpl(); responseMsg.setExchange(message.getExchange()); responseMsg = e.getBinding().createMessage(responseMsg); - + // the request message becomes the response message message.getExchange().setInMessage(responseMsg); SOAPMessage soapMessage = ((SOAPMessageContext)context).getMessage(); @@ -237,7 +237,7 @@ public class SOAPHandlerInterceptor extends // well for outbound case, as many outbound interceptors // have their ending interceptors. // For example, we can not skip MessageSenderInterceptor. - chain.doInterceptStartingAfter(responseMsg, + chain.doInterceptStartingAfter(responseMsg, SoapPreProtocolOutInterceptor.class.getName()); } @@ -251,39 +251,40 @@ public class SOAPHandlerInterceptor extends @Override protected MessageContext createProtocolMessageContext(SoapMessage message) { SOAPMessageContextImpl sm = new SOAPMessageContextImpl(message); - + Exchange exch = message.getExchange(); setupBindingOperationInfo(exch, sm); SOAPMessage msg = sm.getMessage(); - try { - List params = new ArrayList(); - message.put(MessageContext.REFERENCE_PARAMETERS, params); - SOAPHeader head = SAAJUtils.getHeader(msg); - if (head != null) { - Iterator it = CastUtils.cast(head.getChildElements()); - while (it != null && it.hasNext()) { - Node nd = it.next(); - if (nd instanceof SOAPElement) { - SOAPElement el = (SOAPElement)nd; - if (el.hasAttributeNS(Names.WSA_NAMESPACE_NAME, "IsReferenceParameter") - && ("1".equals(el.getAttributeNS(Names.WSA_NAMESPACE_NAME, - "IsReferenceParameter")) - || Boolean.parseBoolean(el.getAttributeNS(Names.WSA_NAMESPACE_NAME, - "IsReferenceParameter")))) { - params.add(el); + if (msg != null) { + try { + List params = new ArrayList(); + message.put(MessageContext.REFERENCE_PARAMETERS, params); + SOAPHeader head = SAAJUtils.getHeader(msg); + if (head != null) { + Iterator it = CastUtils.cast(head.getChildElements()); + while (it != null && it.hasNext()) { + Node nd = it.next(); + if (nd instanceof SOAPElement) { + SOAPElement el = (SOAPElement) nd; + if (el.hasAttributeNS(Names.WSA_NAMESPACE_NAME, "IsReferenceParameter") + && ("1".equals(el.getAttributeNS(Names.WSA_NAMESPACE_NAME, + "IsReferenceParameter")) + || Boolean.parseBoolean(el.getAttributeNS(Names.WSA_NAMESPACE_NAME, + "IsReferenceParameter")))) { + params.add(el); + } } } } + if (isRequestor(message) && msg.getSOAPPart().getEnvelope().getBody() != null + && msg.getSOAPPart().getEnvelope().getBody().hasFault()) { + return null; + } + } catch (SOAPException e) { + throw new Fault(e); } - if (isRequestor(message) && msg.getSOAPPart().getEnvelope().getBody() != null - && msg.getSOAPPart().getEnvelope().getBody().hasFault()) { - return null; - } - } catch (SOAPException e) { - throw new Fault(e); } - - + return sm; } @@ -310,11 +311,11 @@ public class SOAPHandlerInterceptor extends if (getInvoker(message).getProtocolHandlers().isEmpty()) { return; } - if (getInvoker(message).isOutbound() + if (getInvoker(message).isOutbound() && !chainAlreadyContainsSAAJ(message)) { SAAJ_OUT.handleFault(message); } - } + } protected QName getOpQName(Exchange ex, Object data) { SOAPMessageContextImpl sm = (SOAPMessageContextImpl)data;