SpringBoot集成JasperReport

使用JasperReport 引擎PDF报表，因为iText版本升级，由原来的包名com.lowagie.text.pdf.fonts转化为com.itextpdf.text.pdf.fonts,如果引用的Jar包报表不一致，通常报无法找到字体错误

2020-03-09 13:39:44.784  WARN 10876 --- [nio-6060-exec-1] n.s.j.engine.export.PdfGlyphRenderer     : Unpatched iText found, cannot use glyph rendering
net.sf.jasperreports.engine.JRRuntimeException: Could not load the following font: 
pdfFontName: STSong-Light
pdfEncoding: UniGB-UCS2-H
isPdfEmbedded : false
	at net.sf.jasperreports.engine.export.JRPdfExporter.getFont(JRPdfExporter.java:2335)
	at net.sf.jasperreports.engine.export.JRPdfExporter.getChunk(JRPdfExporter.java:2118)
	at net.sf.jasperreports.engine.export.JRPdfExporter.getPhrase(JRPdfExporter.java:2087)
	at net.sf.jasperreports.engine.export.SimplePdfTextRenderer.getPhrase(SimplePdfTextRenderer.java:64)
	at net.sf.jasperreports.engine.export.SimplePdfTextRenderer.render(SimplePdfTextRenderer.java:73)
	at net.sf.jasperreports.engine.export.JRPdfExporter.exportText(JRPdfExporter.java:2448)
	at net.sf.jasperreports.engine.export.JRPdfExporter.exportElements(JRPdfExporter.java:1104)
	at net.sf.jasperreports.engine.export.JRPdfExporter.exportPage(JRPdfExporter.java:1063)
	at net.sf.jasperreports.engine.export.JRPdfExporter.exportReportToStream(JRPdfExporter.java:927)
	at net.sf.jasperreports.engine.export.JRPdfExporter.exportReport(JRPdfExporter.java:547)
	at com.gf.erp.service.impl.ReportServiceImpl.getPdf(ReportServiceImpl.java:36)
	at com.gf.erp.service.impl.ReportServiceImpl$$FastClassBySpringCGLIB$$8b8e39.invoke(<generated>)
	at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204)
	at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:747)
	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163)
	at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:294)
	at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:98)
	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:185)
	at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:689)
	at com.gf.erp.service.impl.ReportServiceImpl$$EnhancerBySpringCGLIB$$46d3b01a.getPdf(<generated>)
	at com.gf.erp.service.impl.StoreServiceImpl.getOutStorePdfBytes(StoreServiceImpl.java:1077)
	at com.gf.erp.service.impl.StoreServiceImpl$$FastClassBySpringCGLIB$$55f7263c.invoke(<generated>)
	at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204)
	at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:747)
	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163)
	at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:294)
	at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:98)
	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:185)
	at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:689)
	at com.gf.erp.service.impl.StoreServiceImpl$$EnhancerBySpringCGLIB$$15e81203.getOutStorePdfBytes(<generated>)
	at com.gf.erp.servlet.PdfPrintServlet.doGet(PdfPrintServlet.java:54)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:635)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:742)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
	at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
	at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:99)
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
	at org.springframework.web.filter.HttpPutFormContentFilter.doFilterInternal(HttpPutFormContentFilter.java:109)
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
	at org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:81)
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
	at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:200)
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)
	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:496)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342)
	at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:803)
	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:790)
	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1459)
	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
	at java.lang.Thread.run(Thread.java:748)

如下配置Jar版本对应关系，可以正确加载字体

	<dependency>
	    <groupId>net.sf.jasperreports</groupId>
	    <artifactId>jasperreports</artifactId>
	    <version>6.0.0</version>
	</dependency>
	<dependency>
	    <groupId>net.sf.jasperreports</groupId>
	    <artifactId>jasperreports-fonts</artifactId>
	    <version>6.0.0</version>
	</dependency>
	<dependency>
	    <groupId>com.itextpdf</groupId>
	    <artifactId>itextpdf</artifactId>
	    <version>5.5.0</version>
	</dependency>
	<dependency>
	    <groupId>com.itextpdf</groupId>
	    <artifactId>itext-pdfa</artifactId>
	    <version>5.5.0</version>
	</dependency>
	<dependency>
	    <groupId>com.itextpdf</groupId>
	    <artifactId>itext-asian</artifactId>
	    <version>5.2.0</version>
	</dependency>
	<dependency>
	    <groupId>org.codehaus.groovy</groupId>
	    <artifactId>groovy-all</artifactId>
	    <version>2.4.11</version>
	</dependency>