我需要一个问题的解决方案：我刚刚为 WSO2 ESB 尝试了这个示例，它正在工作： http ://wso2.org/library/articles/2011/01/wso2-esb-example-file-processing
但我喜欢使用 XML 文件作为输入并将其写入 MySQL-DB。XML 文件如下所示：
<?xml version="1.0" encoding="utf-8"?>
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/">
<soapenv:Body>
<Name>word</Name>
<Surname>processor</Surname>
<Phone>12333</Phone>
</soapenv:Body>
</soapenv:Envelope>
如果我把它放入我的“in”文件夹，文件将被移动到“out”文件夹，但没有任何内容写入数据库。没有错误信息。
我的代理服务：
<proxy xmlns="http://ws.apache.org/ns/synapse" name="FileProxy" transports="vfs" statistics="disable" trace="disable" startOnLoad="true">
<target>
<inSequence>
<log level="full"/>
<clone>
<target sequence="fileWriteSequence"/>
<target sequence="databaseSequence"/>
</clone>
</inSequence>
</target>
<parameter name="transport.vfs.ActionAfterProcess">MOVE</parameter>
<parameter name="transport.PollInterval">15</parameter>
<parameter name="transport.vfs.MoveAfterProcess">C:/wso2esb/testordner/out</parameter>
<parameter name="transport.vfs.FileURI">C:/wso2esb/testordner/in</parameter>
<parameter name="transport.vfs.MoveAfterFailure">C:/wso2esb/testordner/error</parameter>
<parameter name="transport.vfs.FileNamePattern">.*.xml</parameter>
<parameter name="transport.vfs.ContentType">text/xml</parameter>
<parameter name="transport.vfs.ActionAfterFailure">MOVE</parameter>
<description></description>
</proxy>
还有我的序列：
<?xml version="1.0" encoding="UTF-8"?>
<sequence xmlns="http://ws.apache.org/ns/synapse"
name="databaseSequence"
trace="enable"
statistics="enable">
<log level="full">
<property name="sequence" value="before-smooks"/>
</log>
<smooks config-key="smooks">
<input type="xml"/>
<output type="xml"/>
</smooks>
<log level="full">
<property name="sequence" value="after-smooks"/>
</log>
<log level="full">
<property xmlns:ns="http://org.apache.synapse/xsd"
name="name"
expression="//csv-record/name/text()"/>
<property xmlns:ns="http://org.apache.synapse/xsd"
name="surname"
expression="//csv-record/surname/text()"/>
<property name="phone" value="//csv-record/phone/text()"/>
</log>
<iterate xmlns:ns2="http://org.apache.synapse/xsd"
xmlns:ns="http://org.apache.synapse/xsd"
xmlns:sec="http://secservice.samples.esb.wso2.org"
expression="//csv-set/csv-record">
<target>
<sequence>
<log level="full">
<property name="State" value="Iteration"/>
</log>
<log level="full" category="DEBUG"/>
<dbreport>
<connection>
<pool>
<password>passwort</password>
<user>esb</user>
<url>jdbc:mysql://localhost:3306/</url>
<driver>com.mysql.jdbc.Driver</driver>
</pool>
</connection>
<statement>
<sql>insert into info.info (name, surname, phone) values (?, ?, ?)</sql>
<parameter expression="//csv-record/name/text()" type="VARCHAR"/>
<parameter expression="//csv-record/surname/text()" type="VARCHAR"/>
<parameter expression="//csv-record/phone/text()" type="VARCHAR"/>
</statement>
</dbreport>
</sequence>
</target>
</iterate>
<log level="full" category="DEBUG"/>
</sequence>
我认为这将是一个简单的问题，但我无法得到它......就像我说的，它适用于普通的文本文件，但不适用于 XML。我尝试了不同的想法，不知道我还能尝试什么……有人知道我的错误是什么吗？
更新：
来自控制台的日志：
[2013-04-12 09:35:55,687] INFO - DBReportMediator Successfully created data source for jdbc:mysql://localhost:3306/.
[2013-04-12 09:36:10,170] INFO - LogMediator To: , WSAction: urn:mediate, SOAPAction: urn:mediate, MessageID: urn:uuid:
2CBD1753113A1373101365752170177, Direction: request, Envelope: <?xml version='1.0' encoding='utf-8'?><soapenv:Envelope x
mlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"><soapenv:Body>
<Name>word</Name>
<Surname>processor</Surname>
<Phone>12333</Phone>
</soapenv:Body></soapenv:Envelope>
[2013-04-12 09:36:10,175] INFO - LogMediator To: , WSAction: urn:mediate, SOAPAction: urn:mediate, MessageID: urn:uuid:
a9252cd8-fe73-4e85-9f41-0842872d3a73, Direction: request, sequence = before-smooks, Envelope: <?xml version='1.0' encodi
ng='utf-8'?><soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"><soapenv:Body>
<Name>word</Name>
<Surname>processor</Surname>
<Phone>12333</Phone>
</soapenv:Body></soapenv:Envelope>
[2013-04-12 09:36:10,178] INFO - LogMediator sequence = fileWriteSequence
[2013-04-12 09:36:10,246] INFO - LogMediator To: , WSAction: urn:mediate, SOAPAction: urn:mediate, MessageID: urn:uuid:
a9252cd8-fe73-4e85-9f41-0842872d3a73, Direction: request, sequence = after-smooks, Envelope: <?xml version='1.0' encodin
g='utf-8'?><soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"><soapenv:Body><csv-set/></soapenv
:Body></soapenv:Envelope>
[2013-04-12 09:36:10,249] INFO - LogMediator To: , WSAction: urn:mediate, SOAPAction: urn:mediate, MessageID: urn:uuid:
a9252cd8-fe73-4e85-9f41-0842872d3a73, Direction: request, name = , surname = , phone = //csv-record/phone/text(), Envelo
pe: <?xml version='1.0' encoding='utf-8'?><soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"><s
oapenv:Body><csv-set/></soapenv:Body></soapenv:Envelope>
[2013-04-12 09:36:11,254] WARN - TimeoutHandler Expiring message ID : urn:uuid:4c422f4e-aed5-4eaa-ad9b-e5407db20562; dr
opping message after global timeout of : 120 seconds
fileWriteSequence 看起来像这样：
<?xml version="1.0" encoding="UTF-8"?>
<sequence xmlns="http://ws.apache.org/ns/synapse"
name="fileWriteSequence"
trace="enable"
statistics="enable">
<log level="custom">
<property name="sequence" value="fileWriteSequence"/>
</log>
<property xmlns:ns2="http://org.apache.synapse/xsd"
xmlns:ns="http://org.apache.synapse/xsd"
name="transport.vfs.ReplyFileName"
expression="fn:concat(fn:substring-after(get-property('MessageID'), 'urn:uuid:'), '.xml')"
scope="transport"
type="STRING"/>
<property name="OUT_ONLY" value="true" scope="default" type="STRING"/>
<send>
<endpoint name="FileEpr">
<address uri="vfs:C:/wso2esb/testordner/out"/>
</endpoint>
</send>
</sequence>
烟雾配置：
<smooks-resource-list xmlns="http://www.milyn.org/xsd/smooks-1.0.xsd">
<!--Configure the CSVParser to parse the message into a stream of SAX events. -->
<resource-config selector="org.xml.sax.driver">
<resource>org.milyn.csv.CSVParser</resource>
<param name="fields" type="string-list">name,surname,phone</param>
</resource-config>
</smooks-resource-list>
我还更改了上面databaseSequence的代码。
谢谢你。