Re: FW: [axis2 v0.95] wsdl2java stack overflow

[Chuck Williams]

Hi Tore, The patch is for ADB, not XmlBeans.  It seems there is a similar problem there.  I'd suggest filing a bug in jira. Chuck [EMAIL PROTECTED] wrote on 04/03/2006 01:50:01 AM: Hei Ajith and Diego, Thank you for pointing me to the patch. I confirm that it was present in my build. Still I got problems with recursiv types. I'm using XmlBeans for the types and I tracked down the issue to: org.apache.axis2.wsdl.codegen.extension.XMLBeansExtension The method approx. at line 300: <snip> private void findPlainBase64Types(SchemaType stype, ArrayList base64Types) { SchemaProperty[] elementProperties = stype.getElementProperties(); for (int i = 0; i < elementProperties.length; i++) { SchemaType schemaType = elementProperties[i].getType(); if (schemaType.isPrimitiveType()) { SchemaType primitiveType = schemaType.getPrimitiveType(); if (Constants.BASE_64_CONTENT_QNAME.equals(primitiveType.getName())) { base64Types.add(elementProperties[i].getName()); } } else { --> findPlainBase64Types(schemaType, base64Types); } } } </snip> This recursive method will fail when the type described in schema is also recursive. I've got EquipmentType in EquipmentType in EquipmentType forever.... Best regards / vennlig hilsen Tore Larsen Senior Software Engineer Comptel Communication AS -----Original Message----- From: Ajith Ranabahu [mailto:[EMAIL PROTECTED]] Sent: 3. april 2006 06:15 To: axis-user@ws.apache.org Subject: Re: FW: [axis2 v0.95] wsdl2java stack overflow Hi Diego The patch is already inplace and things should work now (I even added a test case). Please check with the latest source. On 4/1/06, Diego <[EMAIL PROTECTED]> wrote: Hi Tore, there is a jira for this issue: http://issues.apache.org/jira/browse/AXIS2-523 and the thread by Chuck and Ajith: [Axis2 0.95] Recursive data types and choice particles. The issue arises because recursive data types definitions in the wsdl are not handled properly. You can find a patch in the thread and in the jira. Cheers, Diego [EMAIL PROTECTED] wrote: Hi, I can confirm Diego's report on this issue. I have several wsdl's in my code tree. All of them worked well with axis2 wsdl2java up to a 0.95-SNAPSHOT build by me march 13th. It worked well using the 0.95-SNAPSHOT build from march 2nd. The only thing that differs between the wsdl's are the size in terms of operations and the complexity of the types. I got StackOverflowError on the biggest one even on a 0.96-SNAPHOT from yesterday. Best regards Tore Larsen Senior Software Engineer Comptel Communication AS e-mail : [EMAIL PROTECTED] -----Original Message----- From: Diego [mailto:[EMAIL PROTECTED]] Sent: 26. mars 2006 03:31 To: axis-user@ws.apache.org Subject: [axis2 v0.95] wsdl2java stack overflow Hi everybody, using axis2 v0.95 wsdl2java I got a stack overflow exception with the following wsdl file. The same wsdl file worked fine with all the previous axis and axis2 versions. Thanks a lot for you help! Diego ================================================================= ant target ================================================================= <target name="wsdl2java-astrodas-peer"> <java classname="org.apache.axis2.wsdl.WSDL2Code" classpathref="axis2.classpath"> <arg value="-uri" /> <arg value="${astrodas-peer.wsdl}" /> <arg value="-o" /> <arg value="${basedir}" /> <arg value="-p" /> <arg value="org.astrodas.ws.peer" /> <arg value="-d"/> <arg value="xmlbeans" /> </java> </target> ================================================================= exception ================================================================= wsdl2java-astrodas-peer: [java] Retrieving schema at 'http://www.ivoa.net/xml/VOTable/v1.1', relative to 'file:/Users/diego/Babylon/java/workspace/astrodas-test2/wsdl/'. [java] java.lang.StackOverflowError [java] at org.apache.tools.ant.taskdefs.ExecuteJava.execute(ExecuteJava.java:180) [java] at org.apache.tools.ant.taskdefs.Java.run(Java.java:710) [java] at org.apache.tools.ant.taskdefs.Java.executeJava(Java.java:178) [java] at org.apache.tools.ant.taskdefs.Java.execute(Java.java:84) [java] at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275) [java] at org.apache.tools.ant.Task.perform(Task.java:364) [java] at org.apache.tools.ant.Target.execute(Target.java:341) [java] at org.apache.tools.ant.Target.performTasks(Target.java:369) [java] at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1216) [java] at org.apache.tools.ant.Project.executeTarget(Project.java:1185) [java] at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultEx ecutor.ja va:40) [java] at org.apache.tools.ant.Project.executeTargets(Project.java:1068) [java] at org.apache.tools.ant.Main.runBuild(Main.java:668) [java] at org.apache.tools.ant.Main.startAnt(Main.java:187) [java] at org.apache.tools.ant.launch.Launcher.run(Launcher.java:246) [java] at org.apache.tools.ant.launch.Launcher.main(Launcher.java:67) [java] Caused by: java.lang.StackOverflowError [java] --- Nested Exception --- [java] java.lang.StackOverflowError ================================================================= wsdl file ================================================================= <?xml version="1.0" encoding="UTF-8"?> <wsdl:definitions targetNamespace="http://astrodas.org/ws/peer" xmlns:tns="http://astrodas.org/ws/peer" xmlns:tns1="http://astrodas.org/ws/model" xmlns:tns2="http://www.ivoa.net/xml/VOTable/v1.1" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:xsd="http://www.w3.org/2001/XMLSchema"> <wsdl:types> <xsd:schema elementFormDefault="qualified" targetNamespace="http://astrodas.org/ws/model"> <xsd:import namespace="http://www.w3.org/2001/XMLSchema" /> <xsd:import namespace="http://www.ivoa.net/xml/VOTable/v1.1" schemaLocation="http://www.ivoa.net/xml/VOTable/v1.1" /> <!-- Standard axis mappings from wsdl to java ======================================== xsd:base64Binary byte[] xsd:boolean boolean xsd:byte byte xsd:dateTime java.util.Calendar xsd:decimal java.math.BigDecimal xsd:double double xsd:float float xsd:hexBinary byte[] xsd:int int xsd:integer java.math.BigInteger xsd:long long xsd:QName javax.xml.namespace.QName xsd:short short xsd:string java.lang.String --> <!-- insertMappingAnnotations --> <xsd:complexType name="external-object"> <xsd:sequence> <xsd:element minOccurs="0" maxOccurs="1" name="id" type="xsd:integer" /> <xsd:element minOccurs="1" maxOccurs="1" name="external-id" type="xsd:integer" /> <xsd:element minOccurs="1" maxOccurs="1" name="external-db" type="xsd:string" /> <xsd:element minOccurs="1" maxOccurs="1" name="match" type="xsd:boolean" /> </xsd:sequence> </xsd:complexType> <xsd:complexType name="annotation"> <xsd:sequence> <xsd:element minOccurs="0" maxOccurs="1" name="id" type="xsd:integer" /> <xsd:element minOccurs="0" maxOccurs="1" name="type" type="xsd:string" /> <xsd:element minOccurs="1" maxOccurs="1" name="author" type="xsd:string" /> <xsd:element minOccurs="0" maxOccurs="1" name="timestamp" type="xsd:string" /> </xsd:sequence> </xsd:complexType> <xsd:complexType name="mapping-annotation"> <xsd:complexContent mixed="false"> <xsd:extension base="tns1:annotation"> <xsd:sequence> <xsd:element minOccurs="1" maxOccurs="unbounded" name="external-object" type="tns1:external-object" /> <xsd:element minOccurs="0" maxOccurs="1" name="text" type="xsd:string" /> <xsd:element minOccurs="0" maxOccurs="1" name="reliability" type="xsd:float" /> <xsd:element minOccurs="0" maxOccurs="1" name="ra-mean" type="xsd:double" /> <xsd:element minOccurs="0" maxOccurs="1" name="dec-mean" type="xsd:double" /> </xsd:sequence> </xsd:extension> </xsd:complexContent> </xsd:complexType> <xsd:element name="insertMappingAnnotations"> <xsd:complexType> <xsd:sequence> <xsd:element minOccurs="1" maxOccurs="unbounded" name="mapping-annotation" type="tns1:mapping-annotation" /> </xsd:sequence> </xsd:complexType> </xsd:element> <xsd:element name="insertMappingAnnotationsResponse"> <xsd:complexType> <xsd:sequence> <xsd:element minOccurs="1" maxOccurs="1" name="result" type="xsd:int" /> </xsd:sequence> </xsd:complexType> </xsd:element> <!-- executeGlobalMappingTableQuery --> <xsd:element name="executeGlobalMappingTableQuery"> <xsd:complexType> <xsd:sequence> <xsd:element minOccurs="1" maxOccurs="1" name="query" type="xsd:string" /> </xsd:sequence> </xsd:complexType> </xsd:element> <xsd:element name="executeGlobalMappingTableQueryResponse"> <xsd:complexType> <xsd:sequence> <xsd:element minOccurs="1" maxOccurs="1" ref="tns2:VOTABLE" /> </xsd:sequence> </xsd:complexType> </xsd:element> </xsd:schema> </wsdl:types> <!-- insertMappingAnnotations --> <wsdl:message name="insertMappingAnnotationsMessage"> <wsdl:part name="body" element="tns1:insertMappingAnnotations" /> </wsdl:message> <wsdl:message name="insertMappingAnnotationsResponseMessage"> <wsdl:part name="body" element="tns1:insertMappingAnnotationsResponse" /> </wsdl:message> <!-- executeGlobalMappingTableQuery --> <wsdl:message name="executeGlobalMappingTableQueryMessage"> <wsdl:part name="body" element="tns1:executeGlobalMappingTableQuery" /> </wsdl:message> <wsdl:message name="executeGlobalMappingTableQueryResponseMessage"> <wsdl:part name="body" element="tns1:executeGlobalMappingTableQueryResponse" /> </wsdl:message> <wsdl:portType name="AstrodasPeer"> <wsdl:operation name="insertMappingAnnotations"> <wsdl:documentation>Stores an array of annotations in the annotation backend database</wsdl:documentation> <wsdl:input message="tns:insertMappingAnnotationsMessage" /> <wsdl:output message="tns:insertMappingAnnotationsResponseMessage" /> </wsdl:operation> <wsdl:operation name="executeGlobalMappingTableQuery"> <wsdl:documentation>Executes a query on the global mapping table of the p2p network of annotation</wsdl:documentation> <wsdl:input message="tns:executeGlobalMappingTableQueryMessage" /> <wsdl:output message="tns:executeGlobalMappingTableQueryResponseMessage" /> </wsdl:operation> </wsdl:portType> <wsdl:binding name="AstrodasPeerBinding" type="tns:AstrodasPeer"> <soap:binding transport="http://schemas.xmlsoap.org/soap/http" style="document" /> <wsdl:operation name="insertMappingAnnotations"> <soap:operation soapAction="insertMappingAnnotations" /> <wsdl:input> <soap:body use="literal" /> </wsdl:input> <wsdl:output> <soap:body use="literal" /> </wsdl:output> </wsdl:operation> <wsdl:operation name="executeGlobalMappingTableQuery"> <soap:operation soapAction="executeGlobalMappingTableQuery" /> <wsdl:input> <soap:body use="literal" /> </wsdl:input> <wsdl:output> <soap:body use="literal" /> </wsdl:output> </wsdl:operation> </wsdl:binding> <wsdl:service name="astrodas-peer"> <wsdl:port name="astrodas-peer" binding="tns:AstrodasPeerBinding"> <soap:address location="http://localhost:8080/axis2/services/astrodas-peer" /> </wsdl:port> </wsdl:service> </wsdl:definitions> -- Ajith Ranabahu -- Chuck Williams Manawiz Principal V: (808)885-8688 C: (415)846-9018 [EMAIL PROTECTED] Skype: manawiz AIM: hawimanawiz Yahoo: jcwxx