[root@solr Download]# javac -cp aspose-pdf-jdk16.jar pdftest.java
[root@solr Download]# java -cp aspose-pdf-jdk16.jar: pdftest
/var/www/solr/Download/cv_fr.pdf
java.lang.NullPointerException
at com.aspose.pdf.internal.oe.l.a(Unknown Source)
at com.aspose.pdf.internal.oe.l.parse(Unknown Source)
at com.aspose.pdf.internal.oe.n.a(Unknown Source)
at com.aspose.pdf.internal.oe.n.a(Unknown Source)
at com.aspose.pdf.internal.oe.n.dpD(Unknown Source)
at com.aspose.pdf.internal.oe.n.<init>(Unknown Source)
at com.aspose.pdf.internal.oe.n.<init>(Unknown Source)
at com.aspose.pdf.TextAbsorber.visit(Unknown Source)
at com.aspose.pdf.Page.accept(Unknown Source)
at com.aspose.pdf.PageCollection.accept(Unknown Source)
at pdftest.AsposePDFtoText(pdftest.java:62)
at pdftest.main(pdftest.java:28)
Aspose
[root@solr Download]# java -cp aspose-pdf-jdk14.jar: pdftest
\/var/www/solr/Download/cv_fr.pdf
java.lang.NullPointerException
at com.aspose.pdf.internal.oe.l.a(Unknown Source)
at com.aspose.pdf.internal.oe.l.parse(Unknown Source)
at com.aspose.pdf.internal.oe.n.a(Unknown Source)
at com.aspose.pdf.internal.oe.n.a(Unknown Source)
at com.aspose.pdf.internal.oe.n.dpD(Unknown Source)
at com.aspose.pdf.internal.oe.n.<init>(Unknown Source)
at com.aspose.pdf.internal.oe.n.<init>(Unknown Source)
at com.aspose.pdf.TextAbsorber.visit(Unknown Source)
at com.aspose.pdf.Page.accept(Unknown Source)
at com.aspose.pdf.PageCollection.accept(Unknown Source)
at pdftest.AsposePDFtoText(pdftest.java:62)
at pdftest.main(pdftest.java:28)
Aspose
[root@solr Download]# java -cp aspose-pdf-jdk16.jar: pdftest
/var/www/solr/Download/cv_fr.pdf
java.lang.NullPointerException
at com.aspose.pdf.internal.oe.l.a(Unknown Source)
at com.aspose.pdf.internal.oe.l.parse(Unknown Source)
at com.aspose.pdf.internal.oe.n.a(Unknown Source)
at com.aspose.pdf.internal.oe.n.a(Unknown Source)
at com.aspose.pdf.internal.oe.n.dpD(Unknown Source)
at com.aspose.pdf.internal.oe.n.<init>(Unknown Source)
at com.aspose.pdf.internal.oe.n.<init>(Unknown Source)
at com.aspose.pdf.TextAbsorber.visit(Unknown Source)
at com.aspose.pdf.Page.accept(Unknown Source)
at com.aspose.pdf.PageCollection.accept(Unknown Source)
at pdftest.AsposePDFtoText(pdftest.java:62)
at pdftest.main(pdftest.java:28)
Aspose
[root@solr Download]#
Sample code is attached for your reference.