Possible Duplicate:
Can’t find jnlp.jar in JDK 1.7
For jdk 1.6, it can be found here (according to Where can i download JNLP.jar):
${java.home}/sample/jnlp/servlet/jnlp.jar
However, I don't see this directory in my jdk 7 home.
Where did it go?
In java 7 javax.jnlp.* packages are part of the the jre and can be found in the javaws.jar
on the following path
C:\Program Files\Java\jre7\lib\javaws.jar
If using maven:
<dependency>
<groupId>javax.jnlp</groupId>
<artifactId>jnlp-api</artifactId>
<version>7.0</version>
<scope>system</scope>
<systemPath>${java.home}/lib/javaws.jar</systemPath>
</dependency>
If you are after jnlp-download-servlet and jnlp-servlet.jar
The samples earlier provided as part of the jdk has to be downloaded separetlely from oracle now: Scroll down to "demos and samples"
Someone has been nice and put a copy in maven repos (guess we cant be sure it is not lagging behind if oracle updates theirs..):
<dependency>
<groupId>org.codehaus.mojo.webstart</groupId>
<artifactId>webstart-jnlp-servlet</artifactId>
<version>1.0-6.0.02_ea_b02.2</version>
</dependency>
Edit: As Zalumon states in his answer the javax.jnlp.* api can also be found in the samples-package. Downloading this and adding jnlp.jar to the classpath from there should be recomended as oposed to adding javaws.jar as i suggested above.