在根据特定系统的信息创建pdf文档时,使用fop,我不能显示特殊字符,不能显示“#”而不能显示字符,并在创建PDF时发出警告。
12:49:18,637 WARN [org.apache.fop.apps.FOUserAgent] (default task-3) Glyph "?" (0x11f, gbreve) not available in font "Helvetica".
12:49:18,640 WARN [org.apache.fop.apps.FOUserAgent] (default task-3) Glyph "?" (0x15e, Scedilla) not available in font "Helvetica".
12:49:19,041 INFO [org.apache.fop.apps.FOUserAgent] (default task-3) Rendered page #1.
12:49:19,203 WARN [org.apache.fop.apps.FOUserAgent] (default task-3) Glyph "?" (0x11f, gbreve) not available in font "Helvetica-Bold".
12:49:19,206 WARN [org.apache.fop.apps.FOUserAgent] (default task-3) Glyph "?" (0x15e, Scedilla) not available in font "Helvetica-Bold".我已经在.xsl中更改了字体系列,但是没有进展,现在它是这样的,我认为它使用的是fop.xconf,它拥有所有的字体和类型。
<!-- Helvetica -->
<font>
<afp-font name="Helvetica" type="raster" codepage="T1V10500" encoding="Cp500">
....
</font>和.xsl:
<fo:block-container absolute-position="absolute" left="25mm" top="42mm" width="160mm" height="100mm"
background-color="rgb(178,178,178)">
<fo:block color="white" font-size="29pt">
<fo:inline font-weight="bold">PDF</fo:inline> Report <xsl:value-of select="year"/>
</fo:block>
<fo:block color="white" font-size="16pt" margin-top="3mm">
<xsl:value-of select="name"/>
</fo:block>
<fo:block color="white" font-size="16pt">
<xsl:value-of select="address"/>
</fo:block>
</fo:block-container>我还能做什么?这对我来说是新的,而且已经在Stackoverflow中看到了一些类似的线程,但是它们都没有真正的帮助。
编辑:快速更新,可能根本不使用xconf?因为我已经从那里删除了所有,没有任何变化,因为我正在尝试添加FreeSerif,但是没有发生任何事情。
发布于 2020-02-27 15:15:46
好吧我想清楚了。被忽略的是我的fop.xconf文件,我的意思是,在创建pdf时,我使用的是默认值。因此,要修复它,只需编辑以下文件:
fop.xconf
...
<fonts>
<auto-detect/>
</fonts>
...file.xsl
<fo:root font-family="Arial">
<!-- rest of document -->
</fo:rootFopFactoryWithUserAgentAndTransformerFactoryService.java
//get the fop.xconf file to be read by the app
final URL uri = getClass()
.getClassLoader()
.getResource("/pdf/fopfactorybasedir/fop.xconf");
try{
if(uri != null){
fopFactory = FopFactory.newInstance(new File(uri.getFile()));
foUserAgent = fopFactory.newFOUserAgent();
transformerFactory = TransformerFactory.newInstance();
}
}catch (SAXException | IOException e)
{
e.printStackTrace();
}这样我就可以注入xconf文件了!所以请记住,始终检查xconf文件是否正在被应用程序读取!
发布于 2020-02-19 17:24:33
伊芙里尼,我看到你以前的答案了,我坚持了第二步,因为我没有那个'conf‘dir。我在一个Java程序上使用它,我把它放在dir里面的src/main/resources/ pdf /fopfactorybasedir中,我有一个文件夹来显示我的pdf和fop.xconf文件中的图像(在代码中任何地方都找不到)。所以我要说的是它根本不用..。)这是我的密码..。
@ApplicationScoped
public class FopFactoryWithUserAgentAndTransformerFactoryService {
private static final Logger LOG =
LoggerFactory.getLogger(FopFactoryWithUserAgentAndTransformerFactoryService.class);
private static final String ROOT_PATH = "/pdf/fopfactorybasedir/";
private final FopFactory fopFactory;
private final FOUserAgent foUserAgent;
private final TransformerFactory transformerFactory;
public FopFactoryWithUserAgentAndTransformerFactoryService() throws URISyntaxException {
final URI uri = FopFactoryWithUserAgentAndTransformerFactoryService.class.getResource(ROOT_PATH).toURI();
LOG.info("fopBaseUri={}", uri);
fopFactory = FopFactory.newInstance(uri);
foUserAgent = fopFactory.newFOUserAgent();
transformerFactory = TransformerFactory.newInstance();
}
public FopFactory getFopFactory() {
return fopFactory;
}
public Fop newFop(final String outputFormat, final OutputStream out) throws FOPException {
return fopFactory.newFop(outputFormat, foUserAgent, out);
}
...PDFFactory:
@ApplicationScoped
public class PdfFactory {
@Inject
private FopFactoryWithUserAgentAndTransformerFactoryService fopFactoryEtAl;
public PdfFactory() {
}
public PdfFactory(final FopFactoryWithUserAgentAndTransformerFactoryService fopFactoryEtAl) {
this.fopFactoryEtAl = fopFactoryEtAl;
}
public ByteArrayDto generatePdfFromModelObject(final Object model, final String xslFileName)
....问题是,我如何使用我的fop.xconf文件?也许如果我用它,它就足够了.?
https://stackoverflow.com/questions/60281589
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