Ical4j

<dependency>
    <groupId>net.fortuna.ical4j</groupId>
    <artifactId>ical4j</artifactId>
    <version>1.0-rc3</version>
</dependency>

compile group: 'net.fortuna.ical4j', name: 'ical4j', version: '1.0-rc3'

compile 'net.fortuna.ical4j:ical4j:1.0-rc3'

libraryDependencies += "net.fortuna.ical4j" % "ical4j" % "1.0-rc3"

<dependency org="net.fortuna.ical4j" name="ical4j" rev="1.0-rc3"/>

@Grapes(
            @Grab(group='net.fortuna.ical4j', module='ical4j', version='1.0-rc3')
        )

[net.fortuna.ical4j/ical4j "1.0-rc3"]

'net.fortuna.ical4j:ical4j:jar:1.0-rc3'