Add javadoc and unit tests about FactoryModel

Signed-off-by: Clement Escoffier <clement.escoffier@gmail.com>
Add javadoc and use the parameter converter in the web socket router.

Signed-off-by: Clement Escoffier <clement.escoffier@gmail.com>
Add information in the WatchingException to store the file, line, character and reason of the processing issue (#26).

Also add the support of the Java Compiler.

Signed-off-by: Clement Escoffier <clement.escoffier@gmail.com>
Stores the error stream of the last execution in NPM.

Despite this can increase the memory usage, it's the only way to parse errors happening in the NPM process.

Signed-off-by: Clement Escoffier <clement.escoffier@gmail.com>
Add the error handling for coffee script

Signed-off-by: Clement Escoffier <clement.escoffier@gmail.com>
Enhanced the pipeline to propagate the watching exception to the wisdom server (#26)

Signed-off-by: Clement Escoffier <clement.escoffier@gmail.com>
Add a template presenting pipeline error and enhance the default error handler to read the error.json and render the provided template (#26)

Signed-off-by: Clement Escoffier <clement.escoffier@gmail.com>