@RubyLevelMethod(name = "__load_with_reflection__", module = true)
public static RubyValue loadWithReflection(RubyValue receiver, RubyValue arg, RubyBlock block) {
String required_file = arg.toStr();
String name = NameFactory.createMainClassName(required_file);
try {
Class c = Class.forName(name);
Object o = c.newInstance();
RubyProgram p = (RubyProgram) o;
// $".push(file_name) unless $".include?(file_name)
RubyArray a = (RubyArray) GlobalVariables.get("$\"");
if (a.include(arg) == RubyConstant.QFALSE) {
a.push(arg);
}
p.invoke();
return RubyConstant.QTRUE;
} catch (ClassNotFoundException e) {
return RubyConstant.QFALSE;
} catch (InstantiationException e) {
return RubyConstant.QFALSE;
} catch (IllegalAccessException e) {
return RubyConstant.QFALSE;
}
}
@RubyLevelMethod(name = "require_java", alias = "import", module = true)
public static RubyValue requireJava(RubyValue receiver, RubyValue arg, RubyBlock block) {
String className = arg.toStr();
String[] names = packagePattern.split(className);
String name = names[names.length - 1];
if (name.equals("*")) {
JavaClass.addPackage(className.substring(0, className.lastIndexOf('.')));
} else {
try {
Class clazz = Class.forName(className);
JavaClass.createJavaClass(clazz);
} catch (ClassNotFoundException e) {
throw new RubyException("Couldn't find class " + className);
}
}
RubyRuntime.setJavaSupported(true);
return RubyConstant.QTRUE;
}