java - 我如何在 JBoss eap 6.1 服务器中启用 XSLT 2.0 处理器，以消除 XSLT 2.0 函数不可用等错误

Question

我正在尝试在 XSLT 2.0 中设置日期格式。当我尝试在我的工作区中运行它时，它运行良好并且我得到了正确的响应。但是，当我在 JBoss eap 6.1 上部署我的 jar 后尝试实现相同的目标时，出现以下错误:

16:35:02,311 错误 [XSLTUtil] (DefaultQuartzScheduler-camel-12_Worker-2) XSLTUtil|0|TransformerException:使用 xslt 文件转换 xml 时出错: javax.xml.transform.TransformerException: org.xml.sax.SAXException: 找不到函数: format-dateTime javax.xml.transform.TransformerException:找不到函数:format-dateTime|

我的 Xsl 文件:这里我尝试使用 format-dateTime 将当前日期格式化为其他格式。

<?xml version='1.0' encoding='UTF-8'?>
<xsl:stylesheet version='2.0'
    xmlns:xsl='http://www.w3.org/1999/XSL/Transform' 
    xmlns:xs="http://www.w3.org/2001/XMLSchema"
    xmlns:func="http://exslt.org/functions" 
    xmlns:date="http://exslt.org/dates-and-times" 
    date:doc="http://www.exslt.org/date" exclude-result-prefixes="date func">

    <xsl:import href="date.xsl"/>
    <xsl:output method="xml" encoding="UTF-8" indent="yes" />
    <xsl:template match="/">
        <soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:max="http://www.ibm.com/maximo">
            <soapenv:Header/>
            <soapenv:Body>
                <max:CreateMXINCIDENT_WSTB creationDateTime="" baseLanguage="" transLanguage="" messageID="" maximoVersion="">
                    <max:MXINCIDENT_WSTBSet>
                        <max:MXINCIDENT_WST action="" relationship="" deleteForInsert="" transLanguage="">
                            <max:MAXINTERRORMSG></max:MAXINTERRORMSG>
                            <max:ACTIVITY changed="true">
                                <xsl:value-of select='/tTroubleticket/activity' />
                            </max:ACTIVITY>
                            <max:BLOCK changed="">
                                <xsl:value-of select='/tTroubleticket/block' />
                            </max:BLOCK>
                            <max:CHANGEBY changed="true">AOS</max:CHANGEBY>
                            <max:CHANGEDATE changed="true">
                                <xsl:value-of select="format-dateTime(current-dateTime(), '[Y0001]-[M01]-[D01]T[H01]:[m01]:[s01].[f001][Z]')" />
                            </max:CHANGEDATE>
                            <max:CLASS changed="true">INCIDENT</max:CLASS>
                            <max:COMMERRORTYPE changed="true">
                                <xsl:value-of select='/tTroubleticket/commErrorType' />
                            </max:COMMERRORTYPE>
                            <max:COMPONENTLIST changed="true"></max:COMPONENTLIST>
                            <max:CREATEDBY changed=""></max:CREATEDBY>
                            <max:CREATIONDATE changed="true">
                                <xsl:value-of select="/tTroubleticket/interactiondate" />
                                <!-- <xsl:variable name="date" select="/tTroubleticket/interactiondate"></xsl:variable>
                                <xsl:variable name="intDt" select="xs:dateTime(concat(
                                    substring($date, 1, 4),'-',
                                    substring($date, 6, 2),'-',
                                    substring($date, 9, 2),'T',
                                    substring($date, 12, 2),':',
                                    substring($date, 15, 2),':',
                                    substring($date, 18, 2)))"></xsl:variable>
                                <xsl:value-of select="format-dateTime($intDt, '[Y0001]-[M01]-[D01]T[H01]:[m01]:[s01].[f001][Z]')" /> -->
                            </max:CREATIONDATE>
                            <max:DESCRIPTION changed="">
                                <xsl:variable name="objOwner" select="/tTroubleticket/mc_object_owner" />
                                <xsl:variable name="mcOwner" select="/tTroubleticket/mc_owner" />
                                <xsl:value-of select="concat($objOwner,'|',$mcOwner)" />
                            </max:DESCRIPTION>
                            </max:MXINCIDENT_WST>
                    </max:MXINCIDENT_WSTBSet>
                </max:CreateMXINCIDENT_WSTB>
            </soapenv:Body>
        </soapenv:Envelope>
    </xsl:template>
</xsl:stylesheet>

这是我用来转换/映射我的 XML 和 XSL 的 XSLT 实用程序类 文件。在下面的 java 文件中，我从本地目录读取 xsl 文件。将 jar 部署到 JBoss 服务器后，我将读取文件位置并将其传递给 XSLTFilename 变量。

package com.al.ddr.fsw.tt.util.xml.transform;

import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.StringReader;
import java.io.StringWriter;
import com.al.ddr.common.logging.jb.Logger;    
import javax.xml.transform.Source;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerException;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.TransformerFactoryConfigurationError;
import javax.xml.transform.stream.StreamResult;
import javax.xml.transform.stream.StreamSource;

public class XSLTUtil {

    Logger logger = Logger.getLogger(XSLTUtil.class);
    //Logger logger = Logger.getLogger("XSLTUtil");

    public String transformXML(String inXML, String XSLTFilename) throws TransformerFactoryConfigurationError, TransformerException {
        StringWriter xmlResultResource = new StringWriter();
        try {
            Source xslDoc = new StreamSource(XSLTFilename);
            Transformer transformer = TransformerFactory.newInstance().newTransformer(xslDoc);
            transformer.transform(new StreamSource(new StringReader(inXML)), new StreamResult(xmlResultResource));
            //logger.info("XSLTUtil",0,"XSLTUtil - transformXML() - Result : \n" + xmlResultResource.getBuffer().toString(),"");
        } catch (TransformerException e) {
            //logger.error("XSLTUtil",0,"TransformerException : Error occured while transforming xml with the xslt file : \n"+e.getMessage(),"");
        } catch (Exception e) {
            e.getMessage();
            //logger.error("XSLTUtil",0,"Error occured while transforming xml with the xslt file : \n"+e.getMessage(),"");
        }
        return xmlResultResource.getBuffer().toString();
    }

    public static void main(String[] args) throws TransformerFactoryConfigurationError, TransformerException {

        String xmlSourceResource = "<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"yes\"?>" + "<tTroubleticket>" + "<alarms>" + "<tTroubleTicketAlarm>" + "<alarmid>3117</alarmid>"
                + "<alarmName>OSS</alarmName>" + "</tTroubleTicketAlarm>" + "<tTroubleTicketAlarm>" + "<alarmid>3118</alarmid>" + "<alarmName>OS123</alarmName>" + "</tTroubleTicketAlarm>"
                + "</alarms>" + "<interactiondate>2014-11-21 11:22:34</interactiondate>" + "<troubleticketstate>QUEUED</troubleticketstate>"
                + "<mc_object_owner>amit</mc_object_owner>"+ "<mc_owner>kumar</mc_owner>"
                + "<troubledescription>Server down</troubledescription>" + "<system>IRU</system>" + "<subsystem>FJKH</subsystem>" + "<severity>1</severity>" + "<tecGroup>NSN</tecGroup>"
                + "<block>block</block>" + "<subBlock>sub_block</subBlock>" + "<history>new ticket created</history>" + "<Log>" + "<Logname>FJKH</Logname>" + "<LogSize>Nothing</LogSize>"
                + "<LogFile>" + "Hi" + "</LogFile>" + "</Log>" + "</tTroubleticket>";

        String xsltFilename = "C:/Users/akuma249/TTSimulator/aor-platform-tt/src/config/xslt_COLOMBIA/v11/CreateTicketRequest_WS_11.xsl";

        XSLTUtil util = new XSLTUtil();
        String transformedXML = util.transformXML(xmlSourceResource, xsltFilename);
        System.out.println(transformedXML);

    }

}

这段特殊的代码在我的工作区中运行良好。 我是否需要在我的 JBoss 服务器上配置一些东西才能解决这个问题？ 请让我知道我到底缺少什么。

Answer 1

为了覆盖 JBoss EAP 6.1 默认支持的 XALAN 处理器，我们可以添加 JAVA_OPTS="$JAVA_OPTS -Djavax.xml.transform.TransformerFactory=net.sf.saxon.TransformerFactoryImpl" 在 standalone.conf 这会覆盖支持 XSLT 1.0 的 XALAN 处理器和支持 XSLT 2.0 的 SAXON。 谢谢@Martin Honnen给我提示。