ApachePOIJava将html转换为pdf

Question

我想把HTMLdocument转换成PDF文件。为此，我将文档从HTML毫无问题地转换为。docx。将其从。docx到PDF我跟随了这个链接：Converting docx into pdf in java
但我有一个错误：

Exception in thread "JavaFX Application Thread" java.lang.NoSuchMethodError: org.apache.poi.POIXMLDocumentPart.getPackageRelationship()Lorg/apache/poi/openxml4j/opc/PackageRelationship;

我使用POI版本3.17的库

Answer 1

转换库是使用ApachePOI 3.10-FINAL版设计/构建的，因此引发了异常

对于使用Maven的用户，以下是我声明的依赖项：

<!  https://mvnrepository.com/artifact/org.apache.poi/poi  >
<dependency>
    <groupId>org.apache.poi</groupId>
    <artifactId>poi</artifactId>
    <version>3.10-FINAL</version>
</dependency>

<!  https://mvnrepository.com/artifact/org.apache.poi/poi-ooxml  >
<dependency>
    <groupId>org.apache.poi</groupId>
    <artifactId>poi-ooxml</artifactId>
    <version>3.10-FINAL</version>
</dependency>

<!  https://mvnrepository.com/artifact/org.apache.poi/ooxml-schemas/  >
<dependency>
    <groupId>org.apache.poi</groupId>
    <artifactId>ooxml-schemas</artifactId>
    <version>1.3</version>
</dependency>

<!  https://mvnrepository.com/artifact/fr.opensagres.xdocreport/org.apache.poi.xwpf.converter.core/  >
<dependency>
    <groupId>fr.opensagres.xdocreport</groupId>
    <artifactId>org.apache.poi.xwpf.converter.core</artifactId>
    <version>1.0.6</version>
</dependency>

<!  https://mvnrepository.com/artifact/fr.opensagres.xdocreport/org.apache.poi.xwpf.converter.pdf/  >
<dependency>
    <groupId>fr.opensagres.xdocreport</groupId>
    <artifactId>org.apache.poi.xwpf.converter.pdf</artifactId>
    <version>1.0.6</version>
</dependency>

<!  https://mvnrepository.com/artifact/fr.opensagres.xdocreport/fr.opensagres.xdocreport.itext.extension/  >
<dependency>
    <groupId>fr.opensagres.xdocreport</groupId>
    <artifactId>fr.opensagres.xdocreport.itext.extension</artifactId>
    <version>2.0.1</version>
</dependency>

<!  https://mvnrepository.com/artifact/com.lowagie/itext/  >
<dependency>
    <groupId>com.lowagie</groupId>
    <artifactId>itext</artifactId>
    <version>2.1.7</version>
</dependency>