CODEWITHSUNDEEP
eclipsejaxbxsdxjcmaven-jaxb2-plugin
Basit
Basit

Reputation: 8606

getting error The namespace of element bindings must be from the schema namespace while using maven-jaxb2-plugin in eclipse

I have different .xsd files and I want to generate java classes from them in different packages. I configure maven maven-jaxb2-plugin as following

<plugin>
    <groupId>org.jvnet.jaxb2.maven2</groupId>
    <artifactId>maven-jaxb2-plugin</artifactId>
    <version>0.11.0</version>
    <executions>
        <execution>
            <id>generate-messages</id>
                <goals>
                    <goal>generate</goal>
                </goals>
        </execution>
    </executions>
    <configuration>
        <forceRegenerate>true</forceRegenerate>
        <generateDirectory>${basedir}/src/main/java</generateDirectory>
        <schemas>
            <schema>
                <fileset>  
                    <directory>${basedir}/src/main/resources/bindings</directory>   
                    <includes>                                                      
                        <include>lmsApiBinding.xml</include>    
                    </includes>                              
                </fileset>
            </schema>
        </schemas>
    </configuration>
</plugin>

Here is my file

<jaxb:bindings xmlns:jaxb="http://java.sun.com/xml/ns/jaxb"
    xmlns:jaxws="http://java.sun.com/xml/ns/jaxws"
    xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/"
    xmlns:xsd="http://www.w3.org/2001/XMLSchema"
    xmlns:xjc="http://java.sun.com/xml/ns/jaxb/xjc" 
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns:annox="http://annox.dev.java.net"
    xsi:schemaLocation="http://java.sun.com/xml/ns/jaxb 
                    http://java.sun.com/xml/ns/jaxb/bindingschema_2_0.xsd"
    version="2.1">

    <jaxb:globalBindings generateElementProperty="false">
        <xjc:serializable uid="1" />
    </jaxb:globalBindings>

    <jaxb:bindings schemaLocation="/src/main/webapp/schemas/lmsapi/serviceoperations/CustomerServiceOperations.xsd" node="/xsd:schema">
        <jaxb:schemaBindings>
            <jaxb:package name="abc.customer" />
        </jaxb:schemaBindings>
    </jaxb:bindings>

    <jaxb:bindings schemaLocation="/src/main/webapp/schemas/lmsapi/serviceoperations/EnrollmentServiceOperations.xsd" node="/xsd:schema">
        <jaxb:schemaBindings>
            <jaxb:package name="def.enrollment" />
        </jaxb:schemaBindings>
    </jaxb:bindings>
    ....
</jaxb:bindings>

Here is my CustomerServiceOperations.xsd file

<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema" 
    targetNamespace="http://customer.serviceoperations.lmsapi.message.webservice.lms.vu360.softech.com"
    xmlns="http://customer.serviceoperations.lmsapi.message.webservice.lms.vu360.softech.com" 
    xmlns:cust="http://customer.types.lmsapi.message.webservice.lms.vu360.softech.com"
    xmlns:tr="http://transactionresult.types.lmsapi.message.webservice.lms.vu360.softech.com"
    elementFormDefault="qualified"
    attributeFormDefault="unqualified">

    <xsd:import namespace="http://transactionresult.types.lmsapi.message.webservice.lms.vu360.softech.com" schemaLocation="../types/TransactionResultType.xsd"/>
    <xsd:import namespace="http://customer.types.lmsapi.message.webservice.lms.vu360.softech.com" schemaLocation="../types/Customer.xsd"/>

    <xsd:element name="AddCustomerRequest">
        <xsd:complexType>
            <xsd:sequence>
                <xsd:element name="Customers" type="cust:Customers" minOccurs="1" maxOccurs="1" nillable="false" />
            </xsd:sequence>
            <xsd:attribute name="key" type="xsd:string" use="required" />
            <xsd:attribute name="ResellerId" type="xsd:nonNegativeInteger" use="required" />
        </xsd:complexType>
    </xsd:element>

    <xsd:element name="AddCustomerResponse">
        <xsd:complexType>
            <xsd:sequence>
                <xsd:element name="RegisterCustomers" type="cust:RegisterCustomers" minOccurs="0" maxOccurs="1" nillable="false" />
            </xsd:sequence>
            <xsd:attribute name="transactionResult" type="tr:TransactionResultType" use="required"/>
            <xsd:attribute name="transactionResultMessage" type="xsd:string"/>
        </xsd:complexType>
    </xsd:element>

</xsd:schema>

But when I click on my .pom file and select Run As --> maven Generate Sources Then I get the following errors

org.xml.sax.SAXParseException; systemId: file:/D:/Basit/eclipse-jee-luna/workspace/lms-api-1/src/main/resources/bindings/lmsApiBinding.xml; lineNumber: 10; columnNumber: 19; s4s-elt-schema-ns: The namespace of element 'bindings' must be from the schema namespace, 'http://www.w3.org/2001/XMLSchema'.
...
org.xml.sax.SAXParseException; systemId: file:/D:/Basit/eclipse-jee-luna/workspace/lms-api-1/src/main/resources/bindings/lmsApiBinding.xml; lineNumber: 10; columnNumber: 19; s4s-elt-invalid: Element 'bindings' is not a valid element in a schema document.
...
org.xml.sax.SAXParseException; systemId: file:/D:/Basit/eclipse-jee-luna/workspace/lms-api-1/src/main/resources/bindings/lmsApiBinding.xml; lineNumber: 10; columnNumber: 19; schema_reference.4: Failed to read schema document 'file:/D:/Basit/eclipse-jee-luna/workspace/lms-api-1/src/main/resources/bindings/lmsApiBinding.xml', because 1) could not find the document; 2) the document could not be read; 3) the root element of the document is not <xsd:schema>.

Why I am getting these errors ? What I am doing wrong?

Thanks

------Edit----

<schemas>
    <schema>
        <fileset>
            <directory>${basedir}/src/main/webapp/schemas/lmsapi</directory>
            <includes>
                <include>/serviceoperations/CustomerServiceOperations.xsd</include>
                <include>/serviceoperations/EnrollmentServiceOperations.xsd</include>
                <include>/serviceoperations/OrgGroupServiceOperations.xsd</include>
                ...
                <include>/types/Address.xsd</include>
                <include>/types/Course.xsd</include>
                <include>/types/Customer.xsd</include>
                ....
                <include>/types/UserGroup.xsd</include>
                <include>/types/Vu360User.xsd</include>
            </includes>
        </fileset>
    </schema>
</schemas>

--Final working code--

Hi, Thanks. Finally got it working. Here is my file LmsApiServiceOperations.xsd

<?xml version="1.0" encoding="UTF-8"?>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema" 
    targetNamespace="http://com/softech/vu360/lms/webservice/message/lmsapi/serviceoperations" 
    xmlns="http://com/softech/vu360/lms/webservice/message/lmsapi/serviceoperations"  
    elementFormDefault="qualified">

    <xsd:import namespace="http://trainingplan.serviceoperations.lmsapi.message.webservice.lms.vu360.softech.com" schemaLocation="TrainingPlanServiceOperations.xsd"/>
    <xsd:import namespace="http://customer.serviceoperations.lmsapi.message.webservice.lms.vu360.softech.com" schemaLocation="CustomerServiceOperations.xsd"/>
    <xsd:import namespace="http://user.serviceoperations.lmsapi.message.webservice.lms.vu360.softech.com" schemaLocation="UserServiceOperations.xsd"/>
    <xsd:import namespace="http://enrollment.serviceoperations.lmsapi.message.webservice.lms.vu360.softech.com" schemaLocation="EnrollmentServiceOperations.xsd"/>
    <xsd:import namespace="http://securityroles.serviceoperations.lmsapi.message.webservice.lms.vu360.softech.com" schemaLocation="SecurityRoleServiceOperations.xsd"/>
    <xsd:import namespace="http://orggroup.serviceoperations.lmsapi.message.webservice.lms.vu360.softech.com" schemaLocation="OrgGroupServiceOperations.xsd"/>
    <xsd:import namespace="http://usergroup.serviceoperations.lmsapi.message.webservice.lms.vu360.softech.com" schemaLocation="UserGroupServiceOperations.xsd"/>

</xsd:schema>

Here is the plugin configuration

<plugin>
    <groupId>org.jvnet.jaxb2.maven2</groupId>
    <artifactId>maven-jaxb2-plugin</artifactId>
    <version>0.11.0</version>
    <executions>
        <execution>
            <id>generate-messages</id>
            <goals>
                <goal>generate</goal>
            </goals>
            <configuration>
                <bindingDirectory>${basedir}/src/main/resources/bindings</bindingDirectory>
                <bindingIncludes>
                    <bindingInclude>lmsApiBinding.xml</bindingInclude>
                </bindingIncludes>
                <generateDirectory>${basedir}/src/main/java/</generateDirectory>
                <schemas>
                    <schema>
                        <fileset>
                            <directory>${basedir}/src/main/webapp/schemas/lmsapi/</directory>
                            <includes>
                                <include>serviceoperations/LmsApiServiceOperations.xsd</include>
                            </includes>
                        </fileset>
                    </schema>
                </schemas>
                <strict>true</strict>
                <extension>true</extension>
                <verbose>true</verbose>
                <forceRegenerate>true</forceRegenerate>
            </configuration>
        </execution>
    </executions>
</plugin>

Also my lmsApiBinding.xml file only contain now

<jaxb:bindings xmlns:jaxb="http://java.sun.com/xml/ns/jaxb"
    xmlns:jaxws="http://java.sun.com/xml/ns/jaxws"
    xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/"
    xmlns:xsd="http://www.w3.org/2001/XMLSchema"
    xmlns:xjc="http://java.sun.com/xml/ns/jaxb/xjc" 
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns:annox="http://annox.dev.java.net"
    xsi:schemaLocation="http://java.sun.com/xml/ns/jaxb 
                    http://java.sun.com/xml/ns/jaxb/bindingschema_2_0.xsd"
    version="2.1">

    <jaxb:globalBindings generateElementProperty="false">
        <xjc:serializable uid="1" />
    </jaxb:globalBindings>

</jaxb:bindings>

Because if i use something like

<jaxb:globalBindings generateElementProperty="false">
    <xjc:serializable uid="1" />
</jaxb:globalBindings>

<jaxb:bindings schemaLocation="CustomerServiceOperations.xsd" node="/xsd:schema">
    <jaxb:schemaBindings>
        <jaxb:package name="com.softech.vu360.lms.webservice.message.lmsapi.serviceoperations.customer" />
    </jaxb:schemaBindings>
</jaxb:bindings>

<jaxb:bindings schemaLocation="/schemas/lmsapi/serviceoperations/EnrollmentServiceOperations.xsd" node="/xsd:schema">
    <jaxb:schemaBindings>
        <jaxb:package name="com.softech.vu360.lms.webservice.message.lmsapi.serviceoperations.enrollment" />
    </jaxb:schemaBindings>
</jaxb:bindings>

Then select Maven --> Generate sources. Then I get the following error

com.sun.istack.SAXParseException2; systemId: file:/D:/Basit/eclipse-jee-luna/workspace/360Training/lms-api-1/src/main/resources/bindings/lmsApiBinding.xml; lineNumber: 17; columnNumber: 86; "file:/D:/Basit/eclipse-jee-luna/workspace/360Training/lms-api-1/src/main/resources/bindings/CustomerServiceOperations.xsd" is not a part of this compilation. Is this a mistake for "file:/D:/Basit/eclipse-jee-luna/workspace/360Training/lms-api-1/src/main/resources/bindings/lmsApiBinding.xml"?

I was using binding file because I want to generate classes in different packages. But it seems it generate package name from targetnamespace. As I declared in my CustomerServiceOperations.xsd file 

<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema" 
    targetNamespace="http://customer.serviceoperations.lmsapi.message.webservice.lms.vu360.softech.com"
    xmlns="http://customer.serviceoperations.lmsapi.message.webservice.lms.vu360.softech.com" 
    xmlns:cust="http://customer.types.lmsapi.message.webservice.lms.vu360.softech.com"
    xmlns:tr="http://transactionresult.types.lmsapi.message.webservice.lms.vu360.softech.com"
    elementFormDefault="qualified"
    attributeFormDefault="unqualified">
    ....
</xsd:schema>

So after generating sources. It automatically put my CustomerServiceOperations.xsd operations in package com.softech.vu360.lms.webservice.message.lmsapi.serviceoperations.customer

Thanks

Upvotes: 2

Views: 5316

Answers (1)

Xstian
Xstian

Reputation: 8272

You put lmsApiBinding.xml(bindings file) instead of your XSD CustomerServiceOperations.xsd... I use this configuration in my project and works fine.

        <plugin>
            <groupId>org.jvnet.jaxb2.maven2</groupId>
            <artifactId>maven-jaxb2-plugin</artifactId>
            <version>0.11.0</version>
            <executions>
                <execution>
                    <id>generate-messages</id>
                    <goals>
                        <goal>generate</goal>
                    </goals>
                    <configuration>
                        <bindingDirectory>${basedir}/src/main/resources/bindings</bindingDirectory>
                        <bindingIncludes>
                            <bindingInclude>lmsApiBinding.xml</bindingInclude>
                        </bindingIncludes>
                        <generateDirectory>${basedir}/src/main/java/</generateDirectory>
                        <schemas>
                            <schema>
                                <fileset>
                                    <directory>${basedir}/src/main/resources/schema/xsd</directory>
                                    <includes>
                                        <include>CustomerServiceOperations.xsd</include>
                                    </includes>
                                </fileset>
                            </schema>
                        </schemas>
                        <strict>true</strict>
                        <extension>true</extension>
                        <verbose>true</verbose>
                        <forceRegenerate>true</forceRegenerate>
                    </configuration>
                </execution>
            </executions>
        </plugin>

Upvotes: 1

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