/*
Compile a script as provided by the script url
*/
private CompiledScript loadFileScript(String scriptFilePath) throws IOException, ScriptException {
if (scriptFilePath.startsWith("http://") || scriptFilePath.startsWith("https://")) {
// Looks like we got ourselves an absolute url
URLConnection connection = new URL(scriptFilePath).openConnection();
InputStream stream = connection.getInputStream();
return engine.compile(new InputStreamReader(stream));
} else if (scriptFilePath.startsWith("/")) {
File file = new File(documentRoot, scriptFilePath);
return engine.compile(new FileReader(file));
} else {
File file = new File(basePath, scriptFilePath);
return engine.compile(new FileReader(file));
}
}
void initSpaceGlobal() {
Bindings bindings = engine.createBindings();
scriptContext.setBindings(bindings, ScriptContext.ENGINE_SCOPE);
bindings.put("space", this);
try {
Scripts.LocalContext ctx = Scripts.createContext(Scripts.Space.this);
Scripts.setContext(ctx);
try {
scriptContext.setAttribute(
ScriptEngine.FILENAME, PLATYPUS_JS_FILENAME, ScriptContext.ENGINE_SCOPE);
engine.eval(new URLReader(platypusJsUrl), scriptContext);
} finally {
Scripts.setContext(null);
}
} catch (ScriptException ex) {
Logger.getLogger(Scripts.class.getName()).log(Level.SEVERE, null, ex);
}
}
/* Compile a script as a text element provided as a text node or a cdata section
or a combination
*/
private CompiledScript loadTextScript(HTMLElement scriptElement) throws ScriptException {
StringBuilder scriptText = new StringBuilder();
for (HTMLNode node : scriptElement.getChildNodes()) {
// only allowed are text nodes or cdata section
assert (node.isText() || node.isCdataSection());
scriptText.append(node.getNodeValue());
}
return engine.compile(scriptText.toString());
}
public Object exec(String aSource) throws ScriptException, URISyntaxException {
assert scriptContext != null : SCRIPT_NOT_INITIALIZED;
return engine.eval(aSource, scriptContext);
}
public Object exec(String aSourceName, URL aSourcePlace)
throws ScriptException, URISyntaxException {
scriptContext.setAttribute(ScriptEngine.FILENAME, aSourceName, ScriptContext.ENGINE_SCOPE);
return engine.eval(new URLReader(aSourcePlace), scriptContext);
}