Oracle Java SE Development Kit (JDK)*
JDK 7 or 8
Oracle and IBM JRE 1.7 are is also supported when running (not building) WSO2 products.
To enable the product's JMS transport and try out JMS samples if any. The ActiveMQ client libraries must be installed in the product's classpath before you can enable the JMS transport.
5.5.0 or later
To compile and run the product samples.
1.7.0 or later
To build the product from the source distribution (both JDK and Apache Maven are required).
You also need it to deploy the WSO2 IoT Server plugins.
If you are installing by downloading and extracting the binary distribution instead of building from the source code, you do not need to install Maven.
To checkout the source, in order to build the product from the source distribution.