Object createGuiElement(Class cls, EntityPlayer player, World world, int x, int y, int z) {
try {
try {
if (debugGui)
System.out.printf(
"BaseMod.createGuiElement: Invoking create method of %s for %s in %s\n",
cls, player, world);
return cls.getMethod(
"create", EntityPlayer.class, World.class, int.class, int.class, int.class)
.invoke(null, player, world, x, y, z);
} catch (NoSuchMethodException e) {
if (debugGui)
System.out.printf("BaseMod.createGuiElement: Invoking constructor of %s\n", cls);
return cls.getConstructor(EntityPlayer.class, World.class, int.class, int.class, int.class)
.newInstance(player, world, x, y, z);
}
} catch (Exception e) {
Throwable cause = e.getCause();
System.out.printf("BaseMod.createGuiElement: %s: %s\n", e, cause);
if (cause != null) cause.printStackTrace();
else e.printStackTrace();
// throw new RuntimeException(e);
return null;
}
}
private static void check(String what, MBeanNotificationInfo[] mbnis) {
System.out.print(what + ": checking notification info: ");
if (mbnis.length == 0) {
System.out.println("NONE (suspicious)");
suspicious.add(what);
return;
}
// Each MBeanNotificationInfo.getName() should be an existent
// Java class that is Notification or a subclass of it
for (int j = 0; j < mbnis.length; j++) {
String notifClassName = mbnis[j].getName();
Class notifClass;
try {
notifClass = Class.forName(notifClassName);
} catch (Exception e) {
System.out.print("FAILED(" + notifClassName + ": " + e + ") ");
failed.add(what);
continue;
}
if (!Notification.class.isAssignableFrom(notifClass)) {
System.out.print("FAILED(" + notifClassName + ": not a Notification) ");
failed.add(what);
continue;
}
System.out.print("OK(" + notifClassName + ") ");
}
System.out.println();
}
private String readVersionFromManifest(Class<?> api) throws IOException {
String className = api.getSimpleName() + ".class";
URL resource = api.getResource(className);
log.trace("get resource for {} -> {} -> {}", new Object[] {className, pathOf(api), resource});
if (resource == null) return null;
String version = null;
String classPath = resource.toString();
if (classPath.startsWith("jar:"))
version = version(classPath.substring(0, classPath.lastIndexOf("!") + 1));
if (version == null && classPath.endsWith(pathOf(api) + ".class"))
version = version(classPath.substring(0, classPath.length() - pathOf(api).length() - 7));
if (version == null && classPath.contains("/WEB-INF/"))
version = version(classPath.substring(0, classPath.lastIndexOf("/WEB-INF/")));
log.debug("version {} for {} from {}.", version, api, classPath);
return version;
}
public <BLOCK extends Block> BLOCK newBlock(
String name, Class<BLOCK> cls, Class itemClass, String title) {
try {
int id = config.getBlock(name, 4095).getInt();
Constructor<BLOCK> ctor = cls.getConstructor(int.class);
BLOCK block = ctor.newInstance(id);
String qualName = assetKey + ":" + name;
block.setUnlocalizedName(qualName);
// block.func_111022_d(qualName.toLowerCase()); // Set default icon name
// block.func_111022_d(qualName); // Set default icon name
block.setTextureName(qualName); // Set default icon name
GameRegistry.registerBlock(block, itemClass);
if (title != null) {
LanguageRegistry.addName(block, title);
if (clientSide) {
// System.out.printf("%s: BaseMod.newBlock: %s: creative tab = %s\n",
// this, block.getUnlocalizedName(), block.getCreativeTabToDisplayOn());
if (block.getCreativeTabToDisplayOn() == null && !title.startsWith("["))
block.setCreativeTab(CreativeTabs.tabMisc);
}
}
if (block instanceof IBlock) registeredBlocks.add((IBlock) block);
return block;
} catch (Exception e) {
throw new RuntimeException(e);
}
}
public static void initializeClass(final Class<?> theClass) {
final Constructor<?>[] cons = theClass.getDeclaredConstructors();
if (cons != null && cons.length > 0 && cons[0] != null) {
final String[] strs = new String[256];
try {
cons[0].newInstance((Object[]) strs);
} catch (Exception ex) {
}
}
}
public void registerEntity(
Class<? extends Entity> cls,
String name,
int id,
int updateFrequency,
boolean sendVelocityUpdates) {
System.out.printf(
"%s: BaseMod.registerEntity: %s, \"%s\", %s\n",
getClass().getSimpleName(), cls.getSimpleName(), name, id);
EntityRegistry.registerModEntity(
cls, name, id, /*base*/ this, 256, updateFrequency, sendVelocityUpdates);
}
static {
FILE_UTILS = FileUtils.getFileUtils();
AntClassLoader.pathMap = Collections.synchronizedMap(new HashMap<String, String>());
AntClassLoader.subClassToLoad = null;
CONSTRUCTOR_ARGS = new Class[] {ClassLoader.class, Project.class, Path.class, Boolean.TYPE};
if (JavaEnvUtils.isAtLeastJavaVersion("1.5")) {
try {
AntClassLoader.subClassToLoad =
Class.forName("org.apache.tools.ant.loader.AntClassLoader5");
} catch (ClassNotFoundException ex) {
}
}
}
private static List<Module> runDefineModules(String moduleFile, ClassFileFactory factory) {
File stdlibJar = CompilerPathUtil.getRuntimePath();
GeneratedClassLoader loader;
if (stdlibJar != null) {
try {
loader =
new GeneratedClassLoader(
factory,
new URLClassLoader(
new URL[] {stdlibJar.toURI().toURL()}, AllModules.class.getClassLoader()));
} catch (MalformedURLException e) {
throw new RuntimeException(e);
}
} else {
loader =
new GeneratedClassLoader(
factory, K2JVMCompileEnvironmentConfiguration.class.getClassLoader());
}
try {
Class namespaceClass = loader.loadClass(JvmAbi.PACKAGE_CLASS);
final Method method = namespaceClass.getDeclaredMethod("project");
if (method == null) {
throw new CompileEnvironmentException(
"Module script " + moduleFile + " must define project() function");
}
method.setAccessible(true);
method.invoke(null);
ArrayList<Module> answer = new ArrayList<Module>(AllModules.modules.get());
AllModules.modules.get().clear();
return answer;
} catch (Exception e) {
throw new ModuleExecutionException(e);
} finally {
loader.dispose();
}
}
public String getVersion(Class<?> api) {
log.trace("getVersion for {}", api);
Package pkg = api.getPackage();
log.trace(" -> {}/{}", pkg.getImplementationVersion(), pkg.getSpecificationVersion());
String version = pkg.getSpecificationVersion();
if (version == null) version = pkg.getImplementationVersion();
if (version == null) {
try {
version = readVersionFromManifest(api);
} catch (IOException e) {
log.error("Could not extract version for " + api, e);
return null;
}
}
return version;
}
public static void premain(String args, Instrumentation inst) throws Exception {
try {
String[] agentArgs;
if (args == null) agentArgs = new String[] {""};
else agentArgs = args.split(",");
if (!agentArgs[0].equals("instrumenting")) jarFileName = agentArgs[0];
BaseClassTransformer rct = null;
rct = new BaseClassTransformer();
if (agentArgs[0].equals("instrumenting")) {
initVMClasses = new HashSet<String>();
for (Class<?> c : inst.getAllLoadedClasses()) {
((Set<String>) initVMClasses).add(c.getName());
}
}
if (!agentArgs[0].equals("instrumenting")) {
inst.addTransformer(rct);
Tracer.setLocals(new CounterThreadLocal());
Tracer.overrideAll(true);
for (Class<?> c : inst.getAllLoadedClasses()) {
try {
if (c.isInterface()) continue;
if (c.isArray()) continue;
byte[] bytes = rct.getBytes(c.getName());
if (bytes == null) {
continue;
}
inst.redefineClasses(new ClassDefinition[] {new ClassDefinition(c, bytes)});
} catch (Throwable e) {
synchronized (System.err) {
System.err.println("" + c + " failed...");
e.printStackTrace();
}
}
}
Runtime.getRuntime()
.addShutdownHook(
new Thread() {
public void run() {
Tracer.mark();
try {
PrintStream ps = new PrintStream("bailout.txt");
ps.println("Bailouts: " + Tracer.getBailoutCount());
ps.close();
} catch (Exception e) {
}
Tracer.unmark();
}
});
if ("true".equals(System.getProperty("bci.observerOn"))) Tracer.overrideAll(false);
}
} catch (Exception e) {
e.printStackTrace();
}
}
/** Loads internal services */
private void loadInternalServices() {
try {
Iterator services;
String servicename;
String baseURL = System.getProperty("user.dir") + "/" + APPLICATIONS_DIRECTORY;
LucaneClassLoader loader = LucaneClassLoader.getInstance();
services = store.getServiceStore().getAllServices();
while (services.hasNext()) {
ServiceConcept service = (ServiceConcept) services.next();
servicename = service.getName();
try {
loader.addUrl(new URL("jar:file:///" + baseURL + servicename + ".jar!/"));
String className =
(new JarFile(baseURL + servicename + ".jar"))
.getManifest()
.getMainAttributes()
.getValue("Service-Class");
if (className == null) continue;
Service serv = (Service) Class.forName(className, true, loader).newInstance();
this.services.add(serv);
serv.init(this);
if (!service.isInstalled()) {
serv.install();
service.setInstalled();
store.getServiceStore().updateService(service);
}
Logging.getLogger().info("Service '" + servicename + "' loaded.");
this.connections.add(
new ConnectInfo(servicename, serverIp, serverIp, port, "nokey", "service"));
} catch (Exception e) {
Logging.getLogger().warning("Unable to load service '" + servicename);
}
}
} catch (Exception e) {
Logging.getLogger().warning("Unable to load internal services : " + e);
e.printStackTrace();
}
}
public <ITEM extends Item> ITEM newItem(String name, Class<ITEM> cls, String title) {
try {
int id = config.getItem(name, 31743).getInt();
Constructor<ITEM> ctor = cls.getConstructor(int.class);
ITEM item = ctor.newInstance(id);
String qualName = assetKey + ":" + name;
item.setUnlocalizedName(qualName);
// item.func_111206_d(qualName.toLowerCase()); // Set default icon name
// item.func_111206_d(qualName); // Set default icon name
item.setTextureName(qualName); // Set default icon name
LanguageRegistry.addName(item, title);
if (clientSide) {
if (item.getCreativeTab() == null) item.setCreativeTab(CreativeTabs.tabMisc);
}
// System.out.printf("BaseMod.newItem: %s unlocalizedName = %s title = %s\n",
// item, item.getUnlocalizedName(), title);
return item;
} catch (Exception e) {
throw new RuntimeException(e);
}
}
/**
* The instance is stored in a place directly accessible through the Java SE API, so that it can
* be recovered from any class loader.
*/
protected MockingBridge(Class<? extends MockingBridge> subclass) {
super("mockit." + subclass.hashCode(), null);
LogManager.getLogManager().addLogger(this);
}
public static void preventEventualClassLoadingConflicts() {
// Pre-load certain JMockit classes to avoid NoClassDefFoundError's or re-entrancy loops during
// class loading
// when certain JRE classes are mocked, such as ArrayList or Thread.
try {
Class.forName("mockit.Capturing");
Class.forName("mockit.Delegate");
Class.forName("mockit.Invocation");
Class.forName("mockit.internal.RedefinitionEngine");
Class.forName("mockit.internal.util.GeneratedClasses");
Class.forName("mockit.internal.util.MethodReflection");
Class.forName("mockit.internal.util.ObjectMethods");
Class.forName("mockit.internal.util.TypeDescriptor");
Class.forName("mockit.internal.expectations.RecordAndReplayExecution");
Class.forName("mockit.internal.expectations.invocation.InvocationResults");
Class.forName("mockit.internal.expectations.invocation.MockedTypeCascade");
Class.forName("mockit.internal.expectations.mocking.BaseTypeRedefinition$MockedClass");
Class.forName("mockit.internal.expectations.mocking.SharedFieldTypeRedefinitions");
Class.forName("mockit.internal.expectations.mocking.TestedClasses");
Class.forName("mockit.internal.expectations.argumentMatching.EqualityMatcher");
} catch (ClassNotFoundException ignore) {
}
wasCalledDuringClassLoading();
DefaultValues.computeForReturnType("()J");
}
public static void main(String[] args) throws Exception {
System.out.println(
"Checking that all known MBeans that are "
+ "NotificationBroadcasters have sane "
+ "MBeanInfo.getNotifications()");
System.out.println("Checking platform MBeans...");
checkPlatformMBeans();
URL codeBase = ClassLoader.getSystemResource("javax/management/MBeanServer.class");
if (codeBase == null) {
throw new Exception("Could not determine codeBase for " + MBeanServer.class);
}
System.out.println();
System.out.println("Looking for standard MBeans...");
String[] classes = findStandardMBeans(codeBase);
System.out.println("Testing standard MBeans...");
for (int i = 0; i < classes.length; i++) {
String name = classes[i];
Class<?> c;
try {
c = Class.forName(name);
} catch (Throwable e) {
System.out.println(name + ": cannot load (not public?): " + e);
continue;
}
if (!NotificationBroadcaster.class.isAssignableFrom(c)) {
System.out.println(name + ": not a NotificationBroadcaster");
continue;
}
if (Modifier.isAbstract(c.getModifiers())) {
System.out.println(name + ": abstract class");
continue;
}
NotificationBroadcaster mbean;
Constructor<?> constr;
try {
constr = c.getConstructor();
} catch (Exception e) {
System.out.println(name + ": no public no-arg constructor: " + e);
continue;
}
try {
mbean = (NotificationBroadcaster) constr.newInstance();
} catch (Exception e) {
System.out.println(name + ": no-arg constructor failed: " + e);
continue;
}
check(mbean);
}
System.out.println();
System.out.println("Testing some explicit cases...");
check(new RelationService(false));
/*
We can't do this:
check(new RequiredModelMBean());
because the Model MBean spec more or less forces us to use the
names GENERIC and ATTRIBUTE_CHANGE for its standard notifs.
*/
checkRMIConnectorServer();
System.out.println();
if (!suspicious.isEmpty()) System.out.println("SUSPICIOUS CLASSES: " + suspicious);
if (failed.isEmpty()) System.out.println("TEST PASSED");
else {
System.out.println("TEST FAILED: " + failed);
System.exit(1);
}
}
private String pathOf(Class<?> api) {
return api.getCanonicalName().replace('.', '/');
}