我修改了一个旧项目，我无法确定此代码有什么问题。使用 .jrxml 创建 .jasper 文件。当我打印jasper文件时（使用此代码
JasperPrint jasperPrint = JasperFillManager.fillReport(jasperReport,parameters,getConnection());）它显示以下错误。请帮我解决这个问题。
这是 Job.jrxml 文件的顶部
?xml version="1.0" encoding="UTF-8" ?>
<!-- Created with iReport - A designer for JasperReports -->
<!DOCTYPE jasperReport PUBLIC "//JasperReports//DTD Report Design//EN" "http://jasperreports.sourceforge.net/dtds/jasperreport.dtd">
<jasperReport
name="Task"
columnCount="1"
printOrder="Vertical"
orientation="Landscape"
pageWidth="1275"
pageHeight="630"
columnWidth="1172"
columnSpacing="0"
leftMargin="23"
rightMargin="80"
topMargin="0"
bottomMargin="0"
whenNoDataType="AllSectionsNoDetail"
isTitleNewPage="false"
isSummaryNewPage="false">
<property name="ireport.scriptlethandling" value="0" />
<property name="ireport.encoding" value="UTF-8" />
<import value="java.util.*" />
<import value="net.sf.jasperreports.engine.*" />
<import value="net.sf.jasperreports.engine.data.*" />
<reportFont name="Arial_Normal" isDefault="true" fontName="Arial" size="12" isBold="false" isItalic="false" isUnderline="false" isStrikeThrough="false" pdfFontName="Helvetica" pdfEncoding="Cp1252" isPdfEmbedded="false"/>
<reportFont name="Arial_Bold" isDefault="false" fontName="Arial" size="12" isBold="true" isItalic="false" isUnderline="false" isStrikeThrough="false" pdfFontName="Helvetica-Bold" pdfEncoding="Cp1252" isPdfEmbedded="false"/>
<reportFont name="Arial_Italic" isDefault="false" fontName="Arial" size="12" isBold="false" isItalic="true" isUnderline="false" isStrikeThrough="false" pdfFontName="Helvetica-Oblique" pdfEncoding="Cp1252" isPdfEmbedded="false"/>
<reportFont name="Courier" isDefault="false" fontName="Courier New" size="12" isBold="false" isItalic="false" isUnderline="false" isStrikeThrough="false" pdfFontName="Helvetica-Oblique" pdfEncoding="Cp1252" isPdfEmbedded="false"/>
<parameter name="filter" isForPrompting="true" class="java.lang.String"/>
<parameter name="dates" isForPrompting="false" class="java.lang.String"/>
<parameter name="workFlow" isForPrompting="false" class="java.lang.String"/>
<parameter name="workFlow1" isForPrompting="false" class="java.lang.String">
<defaultValueExpression ><![CDATA["test"]]></defaultValueExpression>
</parameter>
<parameter name="userName" isForPrompting="false" class="java.lang.String"/>
<queryString><![CDATA[SELECT A.initiatedTime, A.dueTime, A.completedTime, A.taskStatus,B.jobName,
C.taskName, D.firstName||' '||D.lastName AlocatedUser , E.workflowName ,B.workflowdefinition
FROM T_JOB_TRANSACTION A , T_JOB_DEFINITION B ,T_TASK_DEFINITION C ,T_USER D ,T_WORKFLOW_DEFINITION E
WHERE A.jobDefinition=B.JobID
AND C.taskId=A.taskDefinition
AND D.userId= A.firstUser
AND B.workflowDefinition =E.workflowId
AND B.isSaved=0
AND c.isUsertask=1 $P!{filter} $P!{workFlow} $P!{workFlow1}
GROUP BY B.workflowDefinition, C.taskName, B.jobName, D.firstName||' '||D.lastName,
A.initiatedTime, A.dueTime, A.completedTime, A.taskStatus ,E.workflowName
UNION
SELECT A.initiatedTime, A.dueTime, A.completedTime, A.taskStatus, B.jobName,
C.taskName, D.firstName||' '||D.lastName AlocatedUser , E.workflowName ,B.workflowdefinition
FROM T_JOB_TRANSACTION A , T_JOB_DEFINITION B ,T_TASK_DEFINITION C ,T_USER D ,T_WORKFLOW_DEFINITION E
WHERE A.jobDefinition=B.JobID
AND C.taskId=A.taskDefinition
AND D.userId= A.firstUser
AND B.workflowDefinition =E.workflowId
AND B.isSaved=0
AND c.isUsertask=1 $P!{userName}
AND B.isInitiated=1 AND B.isCancelled=0
AND E.workflowId IN (SELECT A.workflowID
FROM T_SUB_WORKFLOW A, T_TASK_DEFINITION B
WHERE A.TASK_ID = B.taskID
AND B.isSubWfInvoke = 1 $P!{workFlow} $P!{workFlow1} )
GROUP BY B.workflowDefinition, C.taskName, B.jobName, D.firstName||' '||D.lastName,
A.initiatedTime, A.dueTime, A.completedTime, A.taskStatus ,E.workflowNameorder by completedTime]]></queryString>
<field name="initiatedTime" class="java.sql.Timestamp"/>
<field name="dueTime" class="java.sql.Timestamp"/>
<field name="completedTime" class="java.sql.Timestamp"/>
<field name="taskStatus" class="java.lang.String"/>
<field name="jobName" class="java.lang.String"/>
<field name="taskName" class="java.lang.String"/>
<field name="AlocatedUser" class="java.lang.String"/>
<field name="workflowName" class="java.lang.String"/>
<field name="workflowdefinition" class="java.math.BigDecimal"/>
<variable name="delay_time" class="java.lang.String" resetType="Report" calculation="Nothing">
<variableExpression><![CDATA[String.valueOf((($F{completedTime}.getTime() - $F{dueTime}.getTime())>0) ? "True":"False")]]></variableExpression>
</variable>
<background>
<band height="0" isSplitAllowed="true" >
</band>
</background>
<title>
<band height="99" isSplitAllowed="true" >
<staticText>
<reportElement
x="5"
y="12"
width="958"
height="27"
key="staticText-2"/>
<box topBorder="None" topBorderColor="#000000" leftBorder="None" leftBorderColor="#000000" rightBorder="None" rightBorderColor="#000000" bottomBorder="None" bottomBorderColor="#000000"/>
<textElement textAlignment="Center" verticalAlignment="Middle">
<font reportFont="Arial_Normal" size="18"/>
</textElement>
<text><![CDATA[NSB]]></text>
</staticText>
<staticText>
<reportElement
x="152"
y="51"
width="673"
height="21"
key="staticText-3"/>
<box topBorder="None" topBorderColor="#000000" leftBorder="None" leftBorderColor="#000000" rightBorder="None" rightBorderColor="#000000" bottomBorder="None" bottomBorderColor="#000000"/>
<textElement textAlignment="Center" verticalAlignment="Middle">
<font reportFont="Arial_Normal" size="15"/>
</textElement>
<text><![CDATA[Task Details Reports]]></text>
</staticText>
<textField isStretchWithOverflow="false" isBlankWhenNull="false" evaluationTime="Now" hyperlinkType="None" hyperlinkTarget="Self" >
<reportElement
x="6"
y="73"
width="957"
height="18"
key="textField"/>
<box topBorder="None" topBorderColor="#000000" leftBorder="None" leftBorderColor="#000000" rightBorder="None" rightBorderColor="#000000" bottomBorder="None" bottomBorderColor="#000000"/>
<textElement textAlignment="Center" verticalAlignment="Middle">
<font reportFont="Arial_Normal"/>
</textElement>
<textFieldExpression class="java.lang.String"><![CDATA[$P{dates}]]></textFieldExpression>
</textField>
</band>
</title>
<pageHeader>
这是打印报告时的错误
net.sf.jasperreports.engine.JRException: Error executing SQL statement for report : Job
10:27:49,838 ERROR TaskReportManager:181 - net.sf.jasperreports.engine.JRException: Error executing SQL statement for report : Job
java.sql.SQLException: ORA-00933: SQL command not properly ended
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:125)
at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:305)
at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:272)
at oracle.jdbc.driver.T4C8Oall.receive(T4C8Oall.java:623)
at oracle.jdbc.driver.T4CPreparedStatement.doOall8(T4CPreparedStatement.java:181)
at oracle.jdbc.driver.T4CPreparedStatement.execute_for_describe(T4CPreparedStatement.java:420)
at oracle.jdbc.driver.OracleStatement.execute_maybe_describe(OracleStatement.java:896)
at oracle.jdbc.driver.T4CPreparedStatement.execute_maybe_describe(T4CPreparedStatement.java:452)
at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:986)
at oracle.jdbc.driver.OraclePreparedStatement.executeInternal(OraclePreparedStatement.java:2888)
at oracle.jdbc.driver.OraclePreparedStatement.executeQuery(OraclePreparedStatement.java:2929)
at net.sf.jasperreports.engine.fill.JRBaseFiller.fill(JRBaseFiller.java:478)
at net.sf.jasperreports.engine.fill.JRFiller.fillReport(JRFiller.java:77)
at net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:248)
at com.affno.form.report.TaskReportManager.genReport(TaskReportManager.java:160)
at com.affno.form.web.report.action.TaskReportAction.execute(TaskReportAction.java:412)
at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:646)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at com.affno.common.filter.SessionCheckingFilter.doFilter(SessionCheckingFilter.java:140)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:504)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:421)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1074)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:316)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)
NESTED BY :
java.sql.SQLException: ORA-00933: SQL command not properly ended
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:125)
at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:305)
at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:272)
at oracle.jdbc.driver.T4C8Oall.receive(T4C8Oall.java:623)
at oracle.jdbc.driver.T4CPreparedStatement.doOall8(T4CPreparedStatement.java:181)
at oracle.jdbc.driver.T4CPreparedStatement.execute_for_describe(T4CPreparedStatement.java:420)
at oracle.jdbc.driver.OracleStatement.execute_maybe_describe(OracleStatement.java:896)
at oracle.jdbc.driver.T4CPreparedStatement.execute_maybe_describe(T4CPreparedStatement.java:452)
at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:986)
at oracle.jdbc.driver.OraclePreparedStatement.executeInternal(OraclePreparedStatement.java:2888)
at oracle.jdbc.driver.OraclePreparedStatement.executeQuery(OraclePreparedStatement.java:2929)
at net.sf.jasperreports.engine.fill.JRBaseFiller.fill(JRBaseFiller.java:478)
at net.sf.jasperreports.engine.fill.JRFiller.fillReport(JRFiller.java:77)
at net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:248)
at com.affno.form.report.TaskReportManager.genReport(TaskReportManager.java:160)
at com.affno.form.web.report.action.TaskReportAction.execute(TaskReportAction.java:412)
at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:646)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at com.affno.common.filter.SessionCheckingFilter.doFilter(SessionCheckingFilter.java:140)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:504)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:421)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1074)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:316)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)
NESTED BY :
net.sf.jasperreports.engine.JRException: Error executing SQL statement for report : Job
at net.sf.jasperreports.engine.fill.JRBaseFiller.fill(JRBaseFiller.java:487)
at net.sf.jasperreports.engine.fill.JRFiller.fillReport(JRFiller.java:77)
at net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:248)
at com.affno.form.report.TaskReportManager.genReport(TaskReportManager.java:160)
at com.affno.form.web.report.action.TaskReportAction.execute(TaskReportAction.java:412)
at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:646)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at com.affno.common.filter.SessionCheckingFilter.doFilter(SessionCheckingFilter.java:140)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:504)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:421)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1074)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:316)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.sql.SQLException: ORA-00933: SQL command not properly ended
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:125)
at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:305)
at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:272)
at oracle.jdbc.driver.T4C8Oall.receive(T4C8Oall.java:623)
at oracle.jdbc.driver.T4CPreparedStatement.doOall8(T4CPreparedStatement.java:181)
at oracle.jdbc.driver.T4CPreparedStatement.execute_for_describe(T4CPreparedStatement.java:420)
at oracle.jdbc.driver.OracleStatement.execute_maybe_describe(OracleStatement.java:896)
at oracle.jdbc.driver.T4CPreparedStatement.execute_maybe_describe(T4CPreparedStatement.java:452)
at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:986)
at oracle.jdbc.driver.OraclePreparedStatement.executeInternal(OraclePreparedStatement.java:2888)
at oracle.jdbc.driver.OraclePreparedStatement.executeQuery(OraclePreparedStatement.java:2929)
at net.sf.jasperreports.engine.fill.JRBaseFiller.fill(JRBaseFiller.java:478)
... 33 more
答案 0 :(得分：1)
正如@Maheswaran Ravisankar所评论的，你的sql中有一个错误：ORA-00933: SQL command not properly ended
调试此错误的最简单方法是为JRJdbcQueryExecuter类启用记录器，log.xml中的属性为：
<logger name="net.sf.jasperreports.engine.query.JRJdbcQueryExecuter">
<level value="debug" />
</logger>
使用记录器启用，您将看到已执行的实际查询，您可以在Oracle IDE中进行调试（或者在SO上发布查询，如果您无法找到错误）。
有关如何配置日志的详细信息，请参阅Jakarta Commons Logging。