jaxb2-maven-plugin：2.2：xjc-未声明的前缀问题-Java 1.7

时间：2018-08-02 13:12:05

标签： jaxb xjc saxparseexception

我在pom.xml中使用以下依赖项

<dependency>
     <groupId>com.sun.xml.bind</groupId>
     <artifactId>jaxb-xjc</artifactId>
     <version>2.1.14</version>
     <scope>compile</scope>
 </dependency>
<dependency>
    <groupId>javax.xml.bind</groupId>
    <artifactId>jaxb-api</artifactId>
    <version>2.2.7</version>
   <scope>compile</scope>
</dependency>
<dependency>
    <groupId>com.sun.xml.bind</groupId>
    <artifactId>jaxb-core</artifactId>
    <version>2.2.7</version>
    <scope>compile</scope>
</dependency>
 <dependency>
  <groupId>com.sun.xml.bind</groupId>
  <artifactId>jaxb-impl</artifactId>
  <version>2.0</version>
  <scope>compile</scope>
</dependency>
<dependency>
  <groupId>com.thoughtworks.xstream</groupId>
  <artifactId>xstream</artifactId>
  <version>1.3.1</version>
  <scope>compile</scope>
</dependency>
<dependency>
  <groupId>xerces</groupId>
  <artifactId>xercesImpl</artifactId>
  <version>2.11.0</version>
  <scope>runtime</scope>
</dependency>
<dependency>
   <groupId>xml-apis</groupId>
   <artifactId>xml-apis</artifactId>
   <version>2.0.2</version>
   <scope>compile</scope>
</dependency>

binding.xjb：

 <jxb:bindings version="1.0"
           xmlns:jxb="http://java.sun.com/xml/ns/jaxb"
           xmlns:xs="http://www.w3.org/2001/XMLSchema">

 <jxb:bindings schemaLocation="../../../../xsd/icmarchitecture/mom/log/RetrieveExecutionInfo.xsd" node="/xs:schema">
<jxb:globalBindings>
    <jxb:javaType name="com.pcm.icm.architecture.util.Timestamp" xmlType="icm:Timestamp" printMethod="toXsdString" parseMethod="create"/>
</jxb:globalBindings>

   

RetrieveExecutionInfo.xsd：

                     <?xml version="1.0" encoding="UTF-8"?>
                     <!-- edited with XMLSPY v2004 rel. 2 U (http://www.xmlspy.com) by pcm (pcm) -->
                     <!-- edited with XML Spy v4.4 U (http://www.xmlspy.com) by bbl (bbl) -->
                  <xs:schema 
        targetNamespace="http://www.pcm.com/icm/architecture/mom/log/payload" 
       xmlns="http://www.pcm.com/icm/architecture/mom/log/payload" 
       xmlns:xs="http://www.w3.org/2001/XMLSchema" 
        xmlns:ns1="http://www.pcm.com/icm/architecture/status/payload" 
       xmlns:icm="http://www.pcm.com/icm/architecture/common/payload" 
     elementFormDefault="qualified" attributeFormDefault="qualified">
               <xs:import 
        namespace="http://www.pcm.com/icm/architecture/status/payload" 
        schemaLocation="../../status/status.xsd"/>
                <xs:import 
         namespace="http://www.pcm.com/icm/architecture/common/payload" 
         schemaLocation="../../common/ICMTypedefinitions.xsd"/>
                <xs:complexType name="FilterKeyValueType">
               <xs:annotation>
                <xs:documentation>Filter on key value pair</xs:documentation>
              </xs:annotation>
    <xs:sequence>
        <xs:element name="Key" type="xs:string"/>
        <xs:element ref="Operator"/>
        <xs:element name="Value" type="xs:string"/>
    </xs:sequence>
</xs:complexType>
<xs:element name="FilterKey">
    <xs:annotation>
        <xs:documentation>Filter on Key</xs:documentation>
    </xs:annotation>
    <xs:complexType>
        <xs:sequence>
            <xs:element ref="Operator"/>
            <xs:element name="Value" type="xs:string"/>
        </xs:sequence>
    </xs:complexType>
</xs:element>
<xs:complexType name="KeyValueType">
    <xs:annotation>
        <xs:documentation>Key value pair</xs:documentation>
    </xs:annotation>
    <xs:sequence>
        <xs:element name="Key" type="xs:string"/>
        <xs:element name="Value" type="xs:string" minOccurs="0"/>
    </xs:sequence>
</xs:complexType>
<xs:element name="Operator">
    <xs:annotation>
        <xs:documentation>Operator for a filter</xs:documentation>
    </xs:annotation>
    <xs:simpleType>
        <xs:restriction base="xs:string">
            <xs:enumeration value="greater_equal"/>
            <xs:enumeration value="greater"/>
            <xs:enumeration value="less"/>
            <xs:enumeration value="less_equal"/>
            <xs:enumeration value="not_equal"/>
            <xs:enumeration value="equal"/>
            <xs:enumeration value="like"/>
        </xs:restriction>
    </xs:simpleType>
</xs:element>
<xs:element name="FilterService">
    <xs:annotation>
        <xs:documentation>Filter on service</xs:documentation>
    </xs:annotation>
    <xs:complexType>
        <xs:sequence>
            <xs:element ref="ServiceAddress"/>
        </xs:sequence>
    </xs:complexType>
</xs:element>
<xs:element name="FilterTimestamp">
    <xs:annotation>
        <xs:documentation>Filter on timestamp</xs:documentation>
    </xs:annotation>
    <xs:complexType>
        <xs:sequence>
            <xs:element ref="Operator"/>
            <xs:element name="Value" type="icm:Timestamp"/>
        </xs:sequence>
    </xs:complexType>
</xs:element>
<xs:element name="ExecutionInfoElement">
    <xs:annotation>
        <xs:documentation>Reply element</xs:documentation>
    </xs:annotation>
    <xs:complexType>
        <xs:sequence>
            <xs:element ref="ServiceAddress"/>
            <xs:element name="RequestTimestamp" type="icm:Timestamp" minOccurs="0"/>
            <xs:element name="DurationInMillis" type="xs:long" minOccurs="0"/>
            <xs:element name="RequestLogMsgId" type="xs:string" minOccurs="0"/>
            <xs:element name="KeyValue" type="KeyValueType" minOccurs="0" maxOccurs="999"/>
        </xs:sequence>
    </xs:complexType>
</xs:element>
<xs:element name="FilterMillis">
    <xs:annotation>
        <xs:documentation>Filter on millis</xs:documentation>
    </xs:annotation>
    <xs:complexType>
        <xs:sequence>
            <xs:element ref="Operator"/>
            <xs:element name="Value" type="xs:long"/>
        </xs:sequence>
    </xs:complexType>
</xs:element>
<xs:element name="ServiceAddress">
    <xs:annotation>
        <xs:documentation>Service address</xs:documentation>
    </xs:annotation>
    <xs:complexType>
        <xs:sequence>
            <xs:element name="service" type="xs:string" minOccurs="0"/>
            <xs:element name="protocol" type="xs:string" minOccurs="0"/>
        </xs:sequence>
        <xs:attribute name="id" type="xs:string" use="optional"/>
    </xs:complexType>
</xs:element>
<xs:element name="RetrieveExecutionInfoRq">
    <xs:annotation>
        <xs:documentation>Request to get execution info elements</xs:documentation>
    </xs:annotation>
    <xs:complexType>
        <xs:sequence>
            <xs:element ref="FilterService" minOccurs="0" maxOccurs="999"/>
            <xs:element ref="FilterTimestamp" minOccurs="0" maxOccurs="999"/>
            <xs:element ref="FilterMillis" minOccurs="0" maxOccurs="999"/>
            <xs:element name="AndFilterKeyValue" type="FilterKeyValueType" minOccurs="0" maxOccurs="999"/>
            <xs:element name="OrFilterKeyValue" type="FilterKeyValueType" minOccurs="0" maxOccurs="999"/>
            <xs:element ref="FilterKey" minOccurs="0" maxOccurs="999"/>
        </xs:sequence>
    </xs:complexType>
</xs:element>
<xs:element name="RetrieveExecutionInfoRs">
    <xs:annotation>
        <xs:documentation>Reply with execution info elements</xs:documentation>
    </xs:annotation>
    <xs:complexType>
        <xs:sequence>
            <xs:element name="statusInfo" type="ns1:statusType"/>
            <xs:element ref="ExecutionInfoElement" minOccurs="0" maxOccurs="999"/>
        </xs:sequence>
    </xs:complexType>
</xs:element>
      </xs:schema>

Maven版本-3.1    Java版本-1.7

错误：

org.xml.sax.SAXParseException; systemId：文件：/ C：/Data/NewGitRepo/TestICMGitRepo/ICMTrunk/icmarchitecture/src/main/resources/xjb/icmarchitecture/mom/log/binding.xjb; lineNumber：7； columnNumber：136; UndeclaredPrefix：无法将“ icm：Timestamp”解析为QName：未声明前缀“ icm”。     在com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException（ErrorHandlerWrapper.java:198）     在com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.error（ErrorHandlerWrapper.java:134）     在com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError（XMLErrorReporter.java:437）     在com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError（XMLErrorReporter.java:368）     在com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError（XMLErrorReporter.java:325）

org.xml.sax.SAXParseException; systemId：文件：/binding.xjb; lineNumber：7； columnNumber：136; cvc-attribute.3：元素'jxb：javaType'上的属性'xmlType'的值'icm：Timestamp'对于类型'QName'无效。     在com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException（ErrorHandlerWrapper.java:198）     在com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.error（ErrorHandlerWrapper.java:134）     在com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError（XMLErrorReporter.java:437）     在com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError（XMLErrorReporter.java:368）     在com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError（XMLErrorReporter.java:325）

使用Java 1.7编译器通过eclipse进行maven全新安装时，出现上述异常

但是如果我将Java编译器更改为1.8，则可以正常工作。但是我想在具有Java 1.7版本的JBoss服务器中部署此jar。

请对此提供帮助。预先感谢。

1 个答案:

答案 0 :(得分：0)

您应该在绑定文件中声明您的icm前缀。

将tar添加到根元素。

这与JAXB无关，而与XML无关。 JAXB期望一个“限定名称”为z。 “合格名称”表示必须定义前缀并指向正确的名称空间。

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