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Posted to dev@geronimo.apache.org by "Ivan Dubrov (JIRA)" <de...@geronimo.apache.org> on 2005/06/23 06:37:10 UTC
[jira] Updated: (GERONIMO-684) Wrapped document/literal do not work for empty message parts
[ http://issues.apache.org/jira/browse/GERONIMO-684?page=all ]
Ivan Dubrov updated GERONIMO-684:
---------------------------------
Attachment: patch2
Possible fix
> Wrapped document/literal do not work for empty message parts
> ------------------------------------------------------------
>
> Key: GERONIMO-684
> URL: http://issues.apache.org/jira/browse/GERONIMO-684
> Project: Geronimo
> Type: Bug
> Components: webservices
> Versions: 1.0-M4
> Reporter: Ivan Dubrov
> Attachments: patch2
>
> If WSDL contains message parts with empty XML type, NullPointerException is thrown during the deployment.
> Here is the relevant pieces from the WSDL:
> Piece from the schema embedded in the WSDL:
> <complexType name="methodResponseType">
> <sequence/>
> </complexType>
> <element name=methodResponse" type="tns:methodResponseTyoe"/>
> Snippet from the WSDL:
> <message name="SomeEndpoint_someResponse">
> <part name="result" element="ns2:someResponse"/>
> </message>
> The following patch shows the possible solution:
> Index: HeavyweightOperationDescBuilder.java
> ===================================================================
> --- HeavyweightOperationDescBuilder.java (revision 190889)
> +++ HeavyweightOperationDescBuilder.java (working copy)
> @@ -229,14 +229,17 @@
>
> // schemaType should be complex using xsd:sequence compositor
> SchemaParticle parametersType = operationType.getContentModel();
> - if (SchemaParticle.ELEMENT == parametersType.getParticleType()) {
> - expectedInParams.add(parametersType.getName().getLocalPart());
> - } else if (SchemaParticle.SEQUENCE == parametersType.getParticleType()) {
> - SchemaParticle[] parameters = parametersType.getParticleChildren();
> - for (int i = 0; i < parameters.length; i++) {
> - expectedInParams.add(parameters[i].getName().getLocalPart());
> - }
> - }
> + // check if parameters are exist
> + if(parametersType != null) {
> + if (SchemaParticle.ELEMENT == parametersType.getParticleType()) {
> + expectedInParams.add(parametersType.getName().getLocalPart());
> + } else if (SchemaParticle.SEQUENCE == parametersType.getParticleType()) {
> + SchemaParticle[] parameters = parametersType.getParticleChildren();
> + for (int i = 0; i < parameters.length; i++) {
> + expectedInParams.add(parameters[i].getName().getLocalPart());
> + }
> + }
> + }
> if (!inParamNames.equals(expectedInParams)) {
> throw new DeploymentException("Not all wrapper children were mapped for operation name" + operationName);
> }
> @@ -297,14 +300,17 @@
>
> // schemaType should be complex using xsd:sequence compositor
> SchemaParticle parametersType = operationType.getContentModel();
> - if (SchemaParticle.ELEMENT == parametersType.getParticleType()) {
> - expectedOutParams.add(parametersType.getName().getLocalPart());
> - } else if (SchemaParticle.SEQUENCE == parametersType.getParticleType()) {
> - SchemaParticle[] parameters = parametersType.getParticleChildren();
> - for (int i = 0; i < parameters.length; i++) {
> - expectedOutParams.add(parameters[i].getName().getLocalPart());
> - }
> - }
> + // check result exists
> + if(parametersType != null) {
> + if (SchemaParticle.ELEMENT == parametersType.getParticleType()) {
> + expectedOutParams.add(parametersType.getName().getLocalPart());
> + } else if (SchemaParticle.SEQUENCE == parametersType.getParticleType()) {
> + SchemaParticle[] parameters = parametersType.getParticleChildren();
> + for (int i = 0; i < parameters.length; i++) {
> + expectedOutParams.add(parameters[i].getName().getLocalPart());
> + }
> + }
> + }
> if (!outParamNames.equals(expectedOutParams)) {
> throw new DeploymentException("Not all wrapper children were mapped to parameters or a return value for operation " + operationName);
> }
> Note that problem is that operationType.getContentModel() returns null if it consists of one empty sequence. If check is added, everything works fine.
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