<dependency>
  <groupId>net.sf.jasperreports</groupId>
  <artifactId>jasperreports-fastexcel</artifactId>
  <version>6.20.6</version>
</dependency>

implementation 'net.sf.jasperreports:jasperreports-fastexcel:6.20.6'

implementation("net.sf.jasperreports:jasperreports-fastexcel:6.20.6")

libraryDependencies += "net.sf.jasperreports" % "jasperreports-fastexcel" % "6.20.6"

@Grapes(
  @Grab(group='net.sf.jasperreports', module='jasperreports-fastexcel', version='6.20.6')
)

<dependency org="net.sf.jasperreports" name="jasperreports-fastexcel" rev="6.20.6" />

[net.sf.jasperreports/jasperreports-fastexcel "6.20.6"]

'net.sf.jasperreports:jasperreports-fastexcel:jar:6.20.6'