private void runSphinx() throws MavenReportException {
PySystemState engineSys = new PySystemState();
engineSys.path.append(Py.newString(sphinxSourceDirectory.getAbsolutePath()));
Py.setSystemState(engineSys);
ScriptEngine engine = new ScriptEngineManager().getEngineByName("python");
if (verbose) {
getLog()
.info(
"Running sphinx on "
+ sourceDirectory.getAbsolutePath()
+ ", output will be placed in "
+ outputDirectory.getAbsolutePath());
}
List<String> args = new ArrayList<String>();
if (verbose) {
args.add("-v");
} else {
args.add("-Q");
}
if (warningsAsErrors) {
args.add("-W");
}
if (force) {
args.add("-a");
args.add("-E");
}
if (builder != null) {
args.add("-b");
args.add(builder);
}
if ((tags != null) && !tags.isEmpty()) {
for (String tag : tags) {
args.add("-t");
args.add(tag);
}
}
args.add("-n");
args.add(sourceDirectory.getAbsolutePath());
args.add(outputDirectory.getAbsolutePath());
engine.put("args", args.toArray(new String[args.size()]));
try {
engine.eval("import sphinx; sphinx.main(args)");
} catch (ScriptException ex) {
throw new MavenReportException("Could not generate documentation", ex);
}
}
/**
* Retrieves <code>name</code> from the PyObject in <code>proxy</code> if it's defined in Python.
* This is a specialized helper function for internal PyProxy use.
*/
public static PyObject findPython(PyProxy proxy, String name) {
PyObject o = proxy._getPyInstance();
if (o == null) {
proxy.__initProxy__(new Object[0]);
o = proxy._getPyInstance();
}
PyObject ret = o.__findattr__(name);
if (ret instanceof PyMethod) {
PyMethod meth = ((PyMethod) ret);
if (meth.__func__ instanceof PyReflectedFunction) {
PyReflectedFunction func = (PyReflectedFunction) meth.__func__;
if (func.nargs > 0 && proxy.getClass() == func.argslist[0].declaringClass) {
// This function is the default return for the proxy type if the Python instance
// hasn't returned something of its own from __findattr__, so do the standard
// Java call on this
return null;
}
}
}
Py.setSystemState(proxy._getPySystemState());
return ret;
}
protected void setState() {
Py.setSystemState(systemState);
}