发送包含 JAXB 元素的对象时出现 java.io.NotSerializableException答案

【问题标题】：java.io.NotSerializableException when sending an object containing a JAXB element发送包含 JAXB 元素的对象时出现 java.io.NotSerializableException
【发布时间】：2012-12-25 09:56:42
【问题描述】：

我在通过 ActiveMQ 将对象发送到队列时遇到问题。我发送的对象是一个 BrokerRequest，它包含一个 UUID、一个优先级 (1,2,3) 和一个作为 JAXB 对象的 DocumentType。

这是我正在使用的代码块：

DocumentType jaxbDoc = getJaxbFromFile("/home/dev/document.xml");
BrokerRequest brokerRequest = new BrokerRequest(UUID.randomUUID(), 1, jaxbDoc);
    ActiveMQConnectionFactory connectionFactory = new ActiveMQConnectionFactory(ActiveMQConnection.DEFAULT_BROKER_URL);
            Connection connection = connectionFactory.createConnection();       
            connection.start();
            Session session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
            Destination destination = session.createQueue(topic);
            MessageProducer producer = session.createProducer(destination);
            producer.setDeliveryMode(DeliveryMode.PERSISTENT);
            ObjectMessage objectMessage = session.createObjectMessage(brokerRequest);
            producer.send(objectMessage);
            connection.close();

方法“getJaxbFromFile”接收路径，其中我有一个表示此 Jaxb 类型的 xml 文档，我在该方法中所做的是将 xml 解组到 Jaxb DocumentType 以将其包含在我的 BrokerRequest 对象中。

但是每当我尝试将 objectMessage 发送到代理时，我都会收到 notSerializable 异常，但是 JaxB 中涉及的所有元素都是可序列化的，这就是为什么我不明白为什么会收到此错误。

Exception in thread "main" java.lang.RuntimeException: jaxb.mapped.elements.xsd.commons.MonetaryTotalType
    at org.apache.activemq.command.ActiveMQObjectMessage.storeContent(ActiveMQObjectMessage.java:111)
    at org.apache.activemq.command.ActiveMQObjectMessage.setObject(ActiveMQObjectMessage.java:162)
    at org.apache.activemq.ActiveMQSession.createObjectMessage(ActiveMQSession.java:381)
    at efact.alfa1lab.test.commons.MessageUtils.putMessageOnBroker(MessageUtils.java:184)
    at test.commons.MessageUtils.main(MessageUtils.java:97)
Caused by: java.io.NotSerializableException: jaxb.mapped.elements.xsd.commons.MonetaryTotalType
    at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1180)
    at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1528)
    at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1493)
    at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1416)
    at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1174)
    at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1528)
    at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1493)
    at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1416)
    at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1174)
    at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1528)
    at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1493)
    at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1416)
    at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1174)
    at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:346)
    at org.apache.activemq.command.ActiveMQObjectMessage.storeContent(ActiveMQObjectMessage.java:105)

如果有人可以帮助我，我将非常感激，如果有人能给我关于这个问题的线索，我将不胜感激。

=============================== MonetaryType 的代码如下：

import javax.xml.bind.annotation.XmlAccessType;
import java.io.Serializable;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlElement;
import javax.xml.bind.annotation.XmlType;
import oasis.names.specification.ubl.schema.xsd.commonbasiccomponents_2.AllowanceTotalAmountType;
import oasis.names.specification.ubl.schema.xsd.commonbasiccomponents_2.ChargeTotalAmountType;
import oasis.names.specification.ubl.schema.xsd.commonbasiccomponents_2.LineExtensionAmountType;
import oasis.names.specification.ubl.schema.xsd.commonbasiccomponents_2.PayableAmountType;
import oasis.names.specification.ubl.schema.xsd.commonbasiccomponents_2.PayableRoundingAmountType;
import oasis.names.specification.ubl.schema.xsd.commonbasiccomponents_2.PrepaidAmountType;
import oasis.names.specification.ubl.schema.xsd.commonbasiccomponents_2.TaxExclusiveAmountType;
import oasis.names.specification.ubl.schema.xsd.commonbasiccomponents_2.TaxInclusiveAmountType;


/**
 * 
 *         
 * <pre>
 * &lt;?xml version="1.0" encoding="UTF-8"?&gt;&lt;ccts:Component xmlns:ccts="urn:un:unece:uncefact:documentation:2" xmlns="urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2" xmlns:cbc="urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2" xmlns:qdt="urn:oasis:names:specification:ubl:schema:xsd:QualifiedDatatypes-2" xmlns:udt="urn:un:unece:uncefact:data:specification:UnqualifiedDataTypesSchemaModule:2" xmlns:xsd="http://www.w3.org/2001/XMLSchema"&gt;&lt;ccts:ComponentType&gt;ABIE&lt;/ccts:ComponentType&gt;&lt;ccts:DictionaryEntryName&gt;Monetary Total. Details&lt;/ccts:DictionaryEntryName&gt;&lt;ccts:Definition&gt;Information about Monetary Totals.&lt;/ccts:Definition&gt;&lt;ccts:ObjectClass&gt;Monetary Total&lt;/ccts:ObjectClass&gt;
 *         &lt;/ccts:Component&gt;
 * </pre>
 * 
 *       
 * 
 * <p>Java class for MonetaryTotalType complex type.
 * 
 * <p>The following schema fragment specifies the expected content contained within this class.
 * 
 * <pre>
 * &lt;complexType name="MonetaryTotalType">
 *   &lt;complexContent>
 *     &lt;restriction base="{http://www.w3.org/2001/XMLSchema}anyType">
 *       &lt;sequence>
 *         &lt;element ref="{urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2}LineExtensionAmount" minOccurs="0"/>
 *         &lt;element ref="{urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2}TaxExclusiveAmount" minOccurs="0"/>
 *         &lt;element ref="{urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2}TaxInclusiveAmount" minOccurs="0"/>
 *         &lt;element ref="{urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2}AllowanceTotalAmount" minOccurs="0"/>
 *         &lt;element ref="{urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2}ChargeTotalAmount" minOccurs="0"/>
 *         &lt;element ref="{urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2}PrepaidAmount" minOccurs="0"/>
 *         &lt;element ref="{urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2}PayableRoundingAmount" minOccurs="0"/>
 *         &lt;element ref="{urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2}PayableAmount"/>
 *       &lt;/sequence>
 *     &lt;/restriction>
 *   &lt;/complexContent>
 * &lt;/complexType>
 * </pre>
 * 
 * 
 */
@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name = "MonetaryTotalType", propOrder = {
    "lineExtensionAmount",
    "taxExclusiveAmount",
    "taxInclusiveAmount",
    "allowanceTotalAmount",
    "chargeTotalAmount",
    "prepaidAmount",
    "payableRoundingAmount",
    "payableAmount"
})
public class MonetaryTotalType implements Serializable {


    @XmlElement(name = "LineExtensionAmount", namespace = "urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2")
    protected LineExtensionAmountType lineExtensionAmount;
    @XmlElement(name = "TaxExclusiveAmount", namespace = "urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2")
    protected TaxExclusiveAmountType taxExclusiveAmount;
    @XmlElement(name = "TaxInclusiveAmount", namespace = "urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2")
    protected TaxInclusiveAmountType taxInclusiveAmount;
    @XmlElement(name = "AllowanceTotalAmount", namespace = "urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2")
    protected AllowanceTotalAmountType allowanceTotalAmount;
    @XmlElement(name = "ChargeTotalAmount", namespace = "urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2")
    protected ChargeTotalAmountType chargeTotalAmount;
    @XmlElement(name = "PrepaidAmount", namespace = "urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2")
    protected PrepaidAmountType prepaidAmount;
    @XmlElement(name = "PayableRoundingAmount", namespace = "urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2")
    protected PayableRoundingAmountType payableRoundingAmount;
    @XmlElement(name = "PayableAmount", namespace = "urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2", required = true)
    protected PayableAmountType payableAmount;

    /**
     * 
     *             
     * <pre>
     * &lt;?xml version="1.0" encoding="UTF-8"?&gt;&lt;ccts:Component xmlns:ccts="urn:un:unece:uncefact:documentation:2" xmlns="urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2" xmlns:cbc="urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2" xmlns:qdt="urn:oasis:names:specification:ubl:schema:xsd:QualifiedDatatypes-2" xmlns:udt="urn:un:unece:uncefact:data:specification:UnqualifiedDataTypesSchemaModule:2" xmlns:xsd="http://www.w3.org/2001/XMLSchema"&gt;&lt;ccts:ComponentType&gt;BBIE&lt;/ccts:ComponentType&gt;&lt;ccts:DictionaryEntryName&gt;Monetary Total. Line Extension Amount. Amount&lt;/ccts:DictionaryEntryName&gt;&lt;ccts:Definition&gt;The total of Line Extension Amounts net of tax and settlement discounts, but inclusive of any applicable rounding amount.&lt;/ccts:Definition&gt;&lt;ccts:Cardinality&gt;0..1&lt;/ccts:Cardinality&gt;&lt;ccts:ObjectClass&gt;Monetary Total&lt;/ccts:ObjectClass&gt;&lt;ccts:PropertyTerm&gt;Line Extension Amount&lt;/ccts:PropertyTerm&gt;&lt;ccts:RepresentationTerm&gt;Amount&lt;/ccts:RepresentationTerm&gt;&lt;ccts:DataType&gt;Amount. Type&lt;/ccts:DataType&gt;
     *             &lt;/ccts:Component&gt;
     * </pre>
     * 
     *           
     * 
     * @return
     *     possible object is
     *     {@link LineExtensionAmountType }
     *     
     */
    public LineExtensionAmountType getLineExtensionAmount() {
        return lineExtensionAmount;
    }

    /**
     * Sets the value of the lineExtensionAmount property.
     * 
     * @param value
     *     allowed object is
     *     {@link LineExtensionAmountType }
     *     
     */
    public void setLineExtensionAmount(LineExtensionAmountType value) {
        this.lineExtensionAmount = value;
    }

    /**
     * 
     *             
     * <pre>
     * &lt;?xml version="1.0" encoding="UTF-8"?&gt;&lt;ccts:Component xmlns:ccts="urn:un:unece:uncefact:documentation:2" xmlns="urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2" xmlns:cbc="urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2" xmlns:qdt="urn:oasis:names:specification:ubl:schema:xsd:QualifiedDatatypes-2" xmlns:udt="urn:un:unece:uncefact:data:specification:UnqualifiedDataTypesSchemaModule:2" xmlns:xsd="http://www.w3.org/2001/XMLSchema"&gt;&lt;ccts:ComponentType&gt;BBIE&lt;/ccts:ComponentType&gt;&lt;ccts:DictionaryEntryName&gt;Monetary Total. Tax Exclusive Amount. Amount&lt;/ccts:DictionaryEntryName&gt;&lt;ccts:Definition&gt;The total amount exclusive of taxes.&lt;/ccts:Definition&gt;&lt;ccts:Cardinality&gt;0..1&lt;/ccts:Cardinality&gt;&lt;ccts:ObjectClass&gt;Monetary Total&lt;/ccts:ObjectClass&gt;&lt;ccts:PropertyTerm&gt;Tax Exclusive Amount&lt;/ccts:PropertyTerm&gt;&lt;ccts:RepresentationTerm&gt;Amount&lt;/ccts:RepresentationTerm&gt;&lt;ccts:DataType&gt;Amount. Type&lt;/ccts:DataType&gt;
     *             &lt;/ccts:Component&gt;
     * </pre>
     * 
     *           
     * 
     * @return
     *     possible object is
     *     {@link TaxExclusiveAmountType }
     *     
     */
    public TaxExclusiveAmountType getTaxExclusiveAmount() {
        return taxExclusiveAmount;
    }

    /**
     * Sets the value of the taxExclusiveAmount property.
     * 
     * @param value
     *     allowed object is
     *     {@link TaxExclusiveAmountType }
     *     
     */
    public void setTaxExclusiveAmount(TaxExclusiveAmountType value) {
        this.taxExclusiveAmount = value;
    }

    /**
     * 
     *             
     * <pre>
     * &lt;?xml version="1.0" encoding="UTF-8"?&gt;&lt;ccts:Component xmlns:ccts="urn:un:unece:uncefact:documentation:2" xmlns="urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2" xmlns:cbc="urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2" xmlns:qdt="urn:oasis:names:specification:ubl:schema:xsd:QualifiedDatatypes-2" xmlns:udt="urn:un:unece:uncefact:data:specification:UnqualifiedDataTypesSchemaModule:2" xmlns:xsd="http://www.w3.org/2001/XMLSchema"&gt;&lt;ccts:ComponentType&gt;BBIE&lt;/ccts:ComponentType&gt;&lt;ccts:DictionaryEntryName&gt;Monetary Total. Tax Inclusive Amount. Amount&lt;/ccts:DictionaryEntryName&gt;&lt;ccts:Definition&gt;The total amount inclusive of taxes.&lt;/ccts:Definition&gt;&lt;ccts:Cardinality&gt;0..1&lt;/ccts:Cardinality&gt;&lt;ccts:ObjectClass&gt;Monetary Total&lt;/ccts:ObjectClass&gt;&lt;ccts:PropertyTerm&gt;Tax Inclusive Amount&lt;/ccts:PropertyTerm&gt;&lt;ccts:RepresentationTerm&gt;Amount&lt;/ccts:RepresentationTerm&gt;&lt;ccts:DataType&gt;Amount. Type&lt;/ccts:DataType&gt;
     *             &lt;/ccts:Component&gt;
     * </pre>
     * 
     *           
     * 
     * @return
     *     possible object is
     *     {@link TaxInclusiveAmountType }
     *     
     */
    public TaxInclusiveAmountType getTaxInclusiveAmount() {
        return taxInclusiveAmount;
    }

    /**
     * Sets the value of the taxInclusiveAmount property.
     * 
     * @param value
     *     allowed object is
     *     {@link TaxInclusiveAmountType }
     *     
     */
    public void setTaxInclusiveAmount(TaxInclusiveAmountType value) {
        this.taxInclusiveAmount = value;
    }

    /**
     * 
     *             
     * <pre>
     * &lt;?xml version="1.0" encoding="UTF-8"?&gt;&lt;ccts:Component xmlns:ccts="urn:un:unece:uncefact:documentation:2" xmlns="urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2" xmlns:cbc="urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2" xmlns:qdt="urn:oasis:names:specification:ubl:schema:xsd:QualifiedDatatypes-2" xmlns:udt="urn:un:unece:uncefact:data:specification:UnqualifiedDataTypesSchemaModule:2" xmlns:xsd="http://www.w3.org/2001/XMLSchema"&gt;&lt;ccts:ComponentType&gt;BBIE&lt;/ccts:ComponentType&gt;&lt;ccts:DictionaryEntryName&gt;Monetary Total. Allowance Total Amount. Amount&lt;/ccts:DictionaryEntryName&gt;&lt;ccts:Definition&gt;The total amount of all allowances.&lt;/ccts:Definition&gt;&lt;ccts:Cardinality&gt;0..1&lt;/ccts:Cardinality&gt;&lt;ccts:ObjectClass&gt;Monetary Total&lt;/ccts:ObjectClass&gt;&lt;ccts:PropertyTerm&gt;Allowance Total Amount&lt;/ccts:PropertyTerm&gt;&lt;ccts:RepresentationTerm&gt;Amount&lt;/ccts:RepresentationTerm&gt;&lt;ccts:DataType&gt;Amount. Type&lt;/ccts:DataType&gt;
     *             &lt;/ccts:Component&gt;
     * </pre>
     * 
     *           
     * 
     * @return
     *     possible object is
     *     {@link AllowanceTotalAmountType }
     *     
     */
    public AllowanceTotalAmountType getAllowanceTotalAmount() {
        return allowanceTotalAmount;
    }

    /**
     * Sets the value of the allowanceTotalAmount property.
     * 
     * @param value
     *     allowed object is
     *     {@link AllowanceTotalAmountType }
     *     
     */
    public void setAllowanceTotalAmount(AllowanceTotalAmountType value) {
        this.allowanceTotalAmount = value;
    }

    /**
     * 
     *             
     * <pre>
     * &lt;?xml version="1.0" encoding="UTF-8"?&gt;&lt;ccts:Component xmlns:ccts="urn:un:unece:uncefact:documentation:2" xmlns="urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2" xmlns:cbc="urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2" xmlns:qdt="urn:oasis:names:specification:ubl:schema:xsd:QualifiedDatatypes-2" xmlns:udt="urn:un:unece:uncefact:data:specification:UnqualifiedDataTypesSchemaModule:2" xmlns:xsd="http://www.w3.org/2001/XMLSchema"&gt;&lt;ccts:ComponentType&gt;BBIE&lt;/ccts:ComponentType&gt;&lt;ccts:DictionaryEntryName&gt;Monetary Total. Charge Total Amount. Amount&lt;/ccts:DictionaryEntryName&gt;&lt;ccts:Definition&gt;The total amount of all charges.&lt;/ccts:Definition&gt;&lt;ccts:Cardinality&gt;0..1&lt;/ccts:Cardinality&gt;&lt;ccts:ObjectClass&gt;Monetary Total&lt;/ccts:ObjectClass&gt;&lt;ccts:PropertyTerm&gt;Charge Total Amount&lt;/ccts:PropertyTerm&gt;&lt;ccts:RepresentationTerm&gt;Amount&lt;/ccts:RepresentationTerm&gt;&lt;ccts:DataType&gt;Amount. Type&lt;/ccts:DataType&gt;
     *             &lt;/ccts:Component&gt;
     * </pre>
     * 
     *           
     * 
     * @return
     *     possible object is
     *     {@link ChargeTotalAmountType }
     *     
     */
    public ChargeTotalAmountType getChargeTotalAmount() {
        return chargeTotalAmount;
    }

    /**
     * Sets the value of the chargeTotalAmount property.
     * 
     * @param value
     *     allowed object is
     *     {@link ChargeTotalAmountType }
     *     
     */
    public void setChargeTotalAmount(ChargeTotalAmountType value) {
        this.chargeTotalAmount = value;
    }

    /**
     * 
     *             
     * <pre>
     * &lt;?xml version="1.0" encoding="UTF-8"?&gt;&lt;ccts:Component xmlns:ccts="urn:un:unece:uncefact:documentation:2" xmlns="urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2" xmlns:cbc="urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2" xmlns:qdt="urn:oasis:names:specification:ubl:schema:xsd:QualifiedDatatypes-2" xmlns:udt="urn:un:unece:uncefact:data:specification:UnqualifiedDataTypesSchemaModule:2" xmlns:xsd="http://www.w3.org/2001/XMLSchema"&gt;&lt;ccts:ComponentType&gt;BBIE&lt;/ccts:ComponentType&gt;&lt;ccts:DictionaryEntryName&gt;Monetary Total. Prepaid Amount. Amount&lt;/ccts:DictionaryEntryName&gt;&lt;ccts:Definition&gt;The total prepaid amount.&lt;/ccts:Definition&gt;&lt;ccts:Cardinality&gt;0..1&lt;/ccts:Cardinality&gt;&lt;ccts:ObjectClass&gt;Monetary Total&lt;/ccts:ObjectClass&gt;&lt;ccts:PropertyTerm&gt;Prepaid Amount&lt;/ccts:PropertyTerm&gt;&lt;ccts:RepresentationTerm&gt;Amount&lt;/ccts:RepresentationTerm&gt;&lt;ccts:DataType&gt;Amount. Type&lt;/ccts:DataType&gt;
     *             &lt;/ccts:Component&gt;
     * </pre>
     * 
     *           
     * 
     * @return
     *     possible object is
     *     {@link PrepaidAmountType }
     *     
     */
    public PrepaidAmountType getPrepaidAmount() {
        return prepaidAmount;
    }

    /**
     * Sets the value of the prepaidAmount property.
     * 
     * @param value
     *     allowed object is
     *     {@link PrepaidAmountType }
     *     
     */
    public void setPrepaidAmount(PrepaidAmountType value) {
        this.prepaidAmount = value;
    }

    /**
     * 
     *             
     * <pre>
     * &lt;?xml version="1.0" encoding="UTF-8"?&gt;&lt;ccts:Component xmlns:ccts="urn:un:unece:uncefact:documentation:2" xmlns="urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2" xmlns:cbc="urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2" xmlns:qdt="urn:oasis:names:specification:ubl:schema:xsd:QualifiedDatatypes-2" xmlns:udt="urn:un:unece:uncefact:data:specification:UnqualifiedDataTypesSchemaModule:2" xmlns:xsd="http://www.w3.org/2001/XMLSchema"&gt;&lt;ccts:ComponentType&gt;BBIE&lt;/ccts:ComponentType&gt;&lt;ccts:DictionaryEntryName&gt;Monetary Total. Payable_ Rounding Amount. Amount&lt;/ccts:DictionaryEntryName&gt;&lt;ccts:Definition&gt;The rounding amount (positive or negative) added to the calculated Line Extension Total Amount to produce the rounded Line Extension Total Amount.&lt;/ccts:Definition&gt;&lt;ccts:Cardinality&gt;0..1&lt;/ccts:Cardinality&gt;&lt;ccts:ObjectClass&gt;Monetary Total&lt;/ccts:ObjectClass&gt;&lt;ccts:PropertyTermQualifier&gt;Payable&lt;/ccts:PropertyTermQualifier&gt;&lt;ccts:PropertyTerm&gt;Rounding Amount&lt;/ccts:PropertyTerm&gt;&lt;ccts:RepresentationTerm&gt;Amount&lt;/ccts:RepresentationTerm&gt;&lt;ccts:DataType&gt;Amount. Type&lt;/ccts:DataType&gt;
     *             &lt;/ccts:Component&gt;
     * </pre>
     * 
     *           
     * 
     * @return
     *     possible object is
     *     {@link PayableRoundingAmountType }
     *     
     */
    public PayableRoundingAmountType getPayableRoundingAmount() {
        return payableRoundingAmount;
    }

    /**
     * Sets the value of the payableRoundingAmount property.
     * 
     * @param value
     *     allowed object is
     *     {@link PayableRoundingAmountType }
     *     
     */
    public void setPayableRoundingAmount(PayableRoundingAmountType value) {
        this.payableRoundingAmount = value;
    }

    /**
     * 
     *             
     * <pre>
     * &lt;?xml version="1.0" encoding="UTF-8"?&gt;&lt;ccts:Component xmlns:ccts="urn:un:unece:uncefact:documentation:2" xmlns="urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2" xmlns:cbc="urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2" xmlns:qdt="urn:oasis:names:specification:ubl:schema:xsd:QualifiedDatatypes-2" xmlns:udt="urn:un:unece:uncefact:data:specification:UnqualifiedDataTypesSchemaModule:2" xmlns:xsd="http://www.w3.org/2001/XMLSchema"&gt;&lt;ccts:ComponentType&gt;BBIE&lt;/ccts:ComponentType&gt;&lt;ccts:DictionaryEntryName&gt;Monetary Total. Payable_ Amount. Amount&lt;/ccts:DictionaryEntryName&gt;&lt;ccts:Definition&gt;The total amount to be paid.&lt;/ccts:Definition&gt;&lt;ccts:Cardinality&gt;1&lt;/ccts:Cardinality&gt;&lt;ccts:ObjectClass&gt;Monetary Total&lt;/ccts:ObjectClass&gt;&lt;ccts:PropertyTermQualifier&gt;Payable&lt;/ccts:PropertyTermQualifier&gt;&lt;ccts:PropertyTerm&gt;Amount&lt;/ccts:PropertyTerm&gt;&lt;ccts:RepresentationTerm&gt;Amount&lt;/ccts:RepresentationTerm&gt;&lt;ccts:DataType&gt;Amount. Type&lt;/ccts:DataType&gt;
     *             &lt;/ccts:Component&gt;
     * </pre>
     * 
     *           
     * 
     * @return
     *     possible object is
     *     {@link PayableAmountType }
     *     
     */
    public PayableAmountType getPayableAmount() {
        return payableAmount;
    }

    /**
     * Sets the value of the payableAmount property.
     * 
     * @param value
     *     allowed object is
     *     {@link PayableAmountType }
     *     
     */
    public void setPayableAmount(PayableAmountType value) {
        this.payableAmount = value;
    }

}

再次提前致谢。

【问题讨论】：

标签： java apache jaxb queue activemq

【解决方案1】：

看起来您正在将 XML 文件解组为自定义类，其中一个是 jaxb.mapped.elements.xsd.commons.MonetaryTotalType 类型。该类不可序列化，导致抛出异常。通常你应该可以通过实现Serializable 接口将类标记为可序列化。

另外，请考虑使用以您的产品或至少公司名称为前缀的包名称；拥有一个名为 jaxb 的根包会让人感到困惑，因为这不是您自己的代码。

【讨论】：

感谢您的回复，您说的很有道理，但事实是我的 XML 使用的所有类型都实现了可序列化接口，当我使用模式生成所有类型时，所有这些类型生成实现可序列化。这就是为什么我不明白如何解决这个问题。非常奇怪的是，这个功能在生产环境中运行，而不是在我的开发电脑中。我尝试只发送 DocumentType() 的一个新实例，当我运行该应用程序时，它可以工作，但是当我使用“setMonetaryTotalType()”时，它显示了同样的错误。非常感谢
能发下MonetaryTotalType的源码吗？此外，生产环境是否与您的开发 PC 完全相同（版本等）？
我将通过编辑原始帖子来发布MonetaryTotalType的代码，因为评论文本框不允许我放置超过500个字符。我不得不提一下，我从 DocumentType 中删除了这个 MonetaryTotalType，但是，对于另一个 Jaxb 元素，即 IDType，我得到了相同的异常。提前致谢。
我对这里发生的事情有点不知所措。您确定您的类路径中没有其他 MonetaryTotalType 吗？您发布的源代码在任何地方都没有提到 jaxb.mapped.elements.xsd.commons 包。
一开始我以为是这个错误，我以为是我的类路径中的另一个MonetaryTotalType，这就是为什么我将包重命名为“jaxb.mapped.elements.xsd.commons”，但原来的name 是出现在我的源代码中的那个。我确保没有其他相同类型的类。对我来说也很奇怪，感谢您的支持，我真的很感激。

【解决方案2】：

我遇到了类似的问题。我的可序列化对象有一个不可序列化的成员对象变量。使其实现可序列化后，错误就消失了。

【讨论】：