【发布时间】:2017-03-30 16:21:39
【问题描述】:
在我的 Web 应用程序中部署报告时,我遇到了一些字体问题。我希望在结果 pdf 中使用的字体是 Arial、Calibri 和 Century Gothic。
我按照here 指出的所有步骤进行操作,但无法正常工作。
这就是我所做的:
我修改了我的 jasperreports_extension.properties 的内容,如下所示:
net.sf.jasperreports.extension.registry.factory.simple.font.families=net.sf.jasperreports.engine.fonts.SimpleFontExtensionsRegistryFactory
net.sf.jasperreports.extension.simple.font.families.dejavu=net/sf/jasperreports/fonts/fonts.xml
net.sf.jasperreports.extension.simple.font.families.arial=net/sf/jasperreports/fonts/fonts.xml
net.sf.jasperreports.extension.simple.font.families.calibri=net/sf/jasperreports/fonts/fonts.xml
net.sf.jasperreports.extension.simple.font.families.centurygothic=net/sf/jasperreports/fonts/fonts.xml
然后在 net\sf\jasperreports\fonts 我把包含四种样式的字体的三个文件夹(普通、粗体、斜体 和 bold-italic) 用于前面提到的每种字体。
另外,修改了 net/sf/jasperreports/fonts 中的 fonts.xml,现在看起来像这样:
<?xml version="1.0" encoding="UTF-8"?>
<fontFamilies>
<fontFamily name="DejaVu Sans">
<normal>net/sf/jasperreports/fonts/dejavu/DejaVuSans.ttf</normal>
<bold>net/sf/jasperreports/fonts/dejavu/DejaVuSans-Bold.ttf</bold>
<italic>net/sf/jasperreports/fonts/dejavu/DejaVuSans-Oblique.ttf</italic>
<boldItalic>net/sf/jasperreports/fonts/dejavu/DejaVuSans-BoldOblique.ttf</boldItalic>
<pdfEncoding>Identity-H</pdfEncoding>
<pdfEmbedded>true</pdfEmbedded>
<exportFonts>
<export key="net.sf.jasperreports.html">'DejaVu Sans', Arial, Helvetica, sans-serif</export>
<export key="net.sf.jasperreports.xhtml">'DejaVu Sans', Arial, Helvetica, sans-serif</export>
</exportFonts>
<!--
<locales>
<locale>en_US</locale>
<locale>de_DE</locale>
</locales>
-->
</fontFamily>
<fontFamily name="DejaVu Serif">
<normal>net/sf/jasperreports/fonts/dejavu/DejaVuSerif.ttf</normal>
<bold>net/sf/jasperreports/fonts/dejavu/DejaVuSerif-Bold.ttf</bold>
<italic>net/sf/jasperreports/fonts/dejavu/DejaVuSerif-Italic.ttf</italic>
<boldItalic>net/sf/jasperreports/fonts/dejavu/DejaVuSerif-BoldItalic.ttf</boldItalic>
<pdfEncoding>Identity-H</pdfEncoding>
<pdfEmbedded>true</pdfEmbedded>
<exportFonts>
<export key="net.sf.jasperreports.html">'DejaVu Serif', 'Times New Roman', Times, serif</export>
<export key="net.sf.jasperreports.xhtml">'DejaVu Serif', 'Times New Roman', Times, serif</export>
</exportFonts>
</fontFamily>
<fontFamily name="DejaVu Sans Mono">
<normal>net/sf/jasperreports/fonts/dejavu/DejaVuSansMono.ttf</normal>
<bold>net/sf/jasperreports/fonts/dejavu/DejaVuSansMono-Bold.ttf</bold>
<italic>net/sf/jasperreports/fonts/dejavu/DejaVuSansMono-Oblique.ttf</italic>
<boldItalic>net/sf/jasperreports/fonts/dejavu/DejaVuSansMono-BoldOblique.ttf</boldItalic>
<pdfEncoding>Identity-H</pdfEncoding>
<pdfEmbedded>true</pdfEmbedded>
<exportFonts>
<export key="net.sf.jasperreports.html">'DejaVu Sans Mono', 'Courier New', Courier, monospace</export>
<export key="net.sf.jasperreports.xhtml">'DejaVu Sans Mono', 'Courier New', Courier, monospace</export>
</exportFonts>
</fontFamily>
<!--
Mapping Java logical fonts, for the sake of HTML export only.
-->
<fontFamily name="SansSerif">
<exportFonts>
<export key="net.sf.jasperreports.html">'DejaVu Sans', Arial, Helvetica, sans-serif</export>
<export key="net.sf.jasperreports.xhtml">'DejaVu Sans', Arial, Helvetica, sans-serif</export>
</exportFonts>
</fontFamily>
<fontFamily name="Serif">
<exportFonts>
<export key="net.sf.jasperreports.html">'DejaVu Serif', 'Times New Roman', Times, serif</export>
<export key="net.sf.jasperreports.xhtml">'DejaVu Serif', 'Times New Roman', Times, serif</export>
</exportFonts>
</fontFamily>
<fontFamily name="Monospaced">
<exportFonts>
<export key="net.sf.jasperreports.html">'DejaVu Sans Mono', 'Courier New', Courier, monospace</export>
<export key="net.sf.jasperreports.xhtml">'DejaVu Sans Mono', 'Courier New', Courier, monospace</export>
</exportFonts>
</fontFamily>
<fontFamily name="Arial">
<normal>net/sf/jasperreports/fonts/arial/arial.ttf</normal>
<bold>net/sf/jasperreports/fonts/arial/ArialBold.ttf</bold>
<italic>net/sf/jasperreports/fonts/arial/ArialItalic.ttf</italic>
<boldItalic>net/sf/jasperreports/fonts/arial/ArialBoldItalic.ttf</boldItalic>
<pdfEncoding>Identity-H</pdfEncoding>
<pdfEmbedded>true</pdfEmbedded>
<exportFonts>
<export key="net.sf.jasperreports.html">'Arial'</export>
<export key="net.sf.jasperreports.xhtml">'Arial'</export>
</exportFonts>
</fontFamily>
<fontFamily name="Calibri">
<normal>net/sf/jasperreports/fonts/calibri/calibri.ttf</normal>
<bold>net/sf/jasperreports/fonts/calibri/calibri-bold.ttf</bold>
<italic>net/sf/jasperreports/fonts/calibri/calibri-italic.ttf</italic>
<boldItalic>net/sf/jasperreports/fonts/calibri/calibri-bold-italic.ttf</boldItalic>
<pdfEncoding>Identity-H</pdfEncoding>
<pdfEmbedded>true</pdfEmbedded>
<exportFonts>
<export key="net.sf.jasperreports.html">'Calibri'</export>
<export key="net.sf.jasperreports.xhtml">'Calibri'</export>
</exportFonts>
</fontFamily>
<fontFamily name="Century Gothic">
<normal>net/sf/jasperreports/fonts/centurygothic/century-gothic.ttf</normal>
<bold>net/sf/jasperreports/fonts/centurygothic/century-gothic-bold.ttf</bold>
<italic>net/sf/jasperreports/fonts/centurygothic/century-gothic-italic.ttf</italic>
<boldItalic>net/sf/jasperreports/fonts/centurygothic/century-gothic-bold-italic.ttf</boldItalic>
<pdfEncoding>Identity-H</pdfEncoding>
<pdfEmbedded>true</pdfEmbedded>
<exportFonts>
<export key="net.sf.jasperreports.html">'Century Gothic'</export>
<export key="net.sf.jasperreports.xhtml">'Century Gothic'</export>
</exportFonts>
</fontFamily>
</fontFamilies>
请注意,我刚刚添加了最后三种字体。
之后,我准备了 jar 文件并将其强制放入我的应用程序类路径中。到目前为止,我刚刚得到了使用普通 Sanserif 字体导出的报告...
我不知道我做错了什么,有什么想法吗?
谢谢!
快速信息说明:我使用的是 Jaspersoft Studio 社区版 (6.3.0),我的应用程序部署在 JBoss 服务器中。
【问题讨论】:
-
通常official documentation 应该优先于博客。很抱歉得知您正在使用 JBoss。
-
@Lille 调试(远程或本地)可以帮助诊断问题。您可以在此过程中轻松检查字体可用性。您是否尝试编写小型控制台应用程序(或测试)来检查本地问题?
-
@Lille 可能是 ttf 文件位置错误或者您使用的字体错误(报告的模板问题)
-
@DaveJarvis 我也在使用 maven,所以我现在的问题是如何将字体的依赖项放在 maven 的 pom.xml 中?
-
@AlexK 我用四个文本字段做了一个简单的模板,仅此而已。如果我在 JSS 中执行报告,它可以正常工作,甚至可以从那里导出 PDF。当我将此模板放入我的应用程序(Web)并从那里部署它时,问题就出现了。我所做的是,我将字体添加到 JSS(Arial、Calibri 和 Century Gothic)中,然后将其导出为 jar。将 jar 放在我的类路径(Java Biuld Path)中,并将正确的依赖项放在 pom.xml 文件中......在我的应用程序中部署时仍然无法正常工作。我应该看什么或其他地方?顺便说一句,我怎样才能调试并找出字体丢失?
标签: java fonts jasper-reports export-to-pdf