public void launch() {
System.out.println(
"## trampoline <" + this.getClass() + ":" + this.getClass().getClassLoader() + ">");
trampoline = this;
String exceptions = SystemProperties.getProperty("trampolineExceptions", null);
ignored =
new String[] {
"apple.",
"java.",
"javax.",
"sun.",
"com.apple",
"apple.",
"field.namespace",
"field.math",
"field.launch.",
"org.objectweb",
"com.sun",
"org.xml",
"org.w3c",
"$Prox",
"org.eclipse",
"main",
"field.util.BetterWeak",
"field.misc.ANSIColorUtils",
"ch.rand",
"org.python",
"org.apache.batik",
"org.antlr",
"field.util.TaskQueue",
"com.lowagie",
"net.sf.cglib.proxy",
"com.seaglasslookandfeel",
"org.pushingpixels",
"net.sourceforge.napkinlaf.",
"com.kenai.jaffl"
};
allowed =
new String[] {
"phobos",
"com.sun.script.",
"com.sun.scenario",
"com.sun.stylesheet",
"com.sun.opengl",
"com.sun.gluegen",
"javax.media.opengl",
"javax.media.nativewindow",
"javax.jmdns"
};
if (exceptions != null) {
ArrayList a = new ArrayList(Arrays.asList(ignored));
a.addAll(Arrays.asList(exceptions.split(":")));
ignored = (String[]) a.toArray(ignored);
}
loader =
new MyClassLoader(
((URLClassLoader) this.getClass().getClassLoader()).getURLs(),
(this.getClass().getClassLoader()));
System.setSecurityManager(new PermissiveSecurityManager());
String extendedJars = SystemProperties.getProperty("extendedJars", null);
if (extendedJars != null) {
String[] ex = extendedJars.split(":");
for (String e : ex) {; // System.out.println(" adding jar <" + e +
// ">");
addJar(e);
}
}
Vector v =
(Vector) ReflectionTools.illegalGetObject(this.getClass().getClassLoader(), "classes");
if (debug) ; // System.out.println(" already loaded all of <" + v +
// ">");
if (!System.getProperty("asserts", "none").equals("none"))
loader.setDefaultAssertionStatus(true);
Thread.currentThread().setContextClassLoader(loader);
String extensionsDir = SystemProperties.getProperty("extensions.dir", "../../extensions/");
Trampoline2.trampoline.addExtensionsDirectory(new File(extensionsDir));
String extensionsDir2 =
System.getProperty("user.home") + "/Library/Application Support/Field/extensions";
if (!new File(extensionsDir2).exists()) new File(extensionsDir2).mkdirs();
if (new File(extensionsDir2).exists())
Trampoline2.trampoline.addExtensionsDirectory(new File(extensionsDir2));
try {; // System.out.println(Arrays.asList(loader.getURLs()));
final Class c = (loader.loadClass(classToLaunch));
; // System.out.println(" c = " + c + " " +
// c.getClassLoader() + " " + loader);
try {
Method main = c.getDeclaredMethod("main", new Class[] {new String[0].getClass()});
try {
main.invoke(null, new Object[] {null});
return;
} catch (IllegalArgumentException e) {
e.printStackTrace();
} catch (IllegalAccessException e) {
e.printStackTrace();
} catch (InvocationTargetException e) {
e.printStackTrace();
}
return;
} catch (SecurityException e) {
e.printStackTrace();
return;
} catch (NoSuchMethodException e) {
}
Launcher.getLauncher().mainThread = Thread.currentThread();
printInfo();
Launcher.mainInstance = (iLaunchable) c.newInstance();
printInfo();
Launcher.mainInstance.launch();
printInfo();
printInfo();
} catch (Throwable e) {
e.printStackTrace();
if (SystemProperties.getIntProperty("exitOnException", 0) == 1
|| e instanceof Error
|| e.getCause() instanceof Error) System.exit(1);
}
if (SystemProperties.getIntProperty("nosave", 0) == 1)
System.setSecurityManager(new NoWriteSecurityManager());
else if (SystemProperties.getIntProperty("collectResources", 0) == 1)
System.setSecurityManager(new CollectResourcesSecurityManager());
else System.setSecurityManager(new NoopSecurityManager());
}
public static List<JarClassModel> getJarMethod(String jarFile,String dependfile) throws Exception {
String NORMAL_METHOD= "waitequalsnotifynotifyAlltoStringhashCodegetClass";
List<JarClassModel> jarClassModels = new ArrayList<>();
// List<String[]> a = new ArrayList<String[]>();
/* MyClassLoader myclassLoader = new MyClassLoader(urls,null);
*/
try {
//通过jarFile 和JarEntry得到所有的类
JarFile jar = new JarFile(jarFile);//
Enumeration<JarEntry> e = jar.entries();
while (e.hasMoreElements()) {
JarEntry entry = (JarEntry) e.nextElement();
//entry.getMethod()
if (entry.getName().indexOf("META-INF") < 0) {
String sName = entry.getName();
String substr[] = sName.split("/");
String pName = "";
for (int i = 0; i < substr.length - 1; i++) {
if (i > 0)
pName = pName + "." + substr[i];
else
pName = substr[i];
}
//System.out.println(pName);
if (sName.indexOf(".class") < 0)
{
sName = sName.substring(0, sName.length() - 1);
}
else
{
//通过URLClassLoader.loadClass方法得到具体某个类
URL[] urls=new URL[]{};
MyClassLoader myClassLoader=new MyClassLoader(urls,null);
if (dependfile != null) {
List<String> dependjarlist = getDependJarFiles(dependfile);
for (String string : dependjarlist) {
URL url=new URL("file:"+string);
myClassLoader.addJar(url);
}
}
URL url1=new URL("file:"+jarFile);
myClassLoader.addJar(url1);
String ppName = sName.replace("/", ".").replace(".class", "");
Class<?> myClass = null;
try {
myClass = myClassLoader.loadClass(ppName);
} catch (ClassNotFoundException e2) {
// TODO: handle exception
System.out.println("class not found exception");
e2.printStackTrace();
}
/* //通过getMethods得到类中包含的方法
System.out.println("------------------------------------------------");
System.out.println("sName:"+sName);
System.out.println("pName:"+pName);
System.out.println("ppName:"+ppName);
*/
Method m[] = myClass.getMethods();
if (m.length>0) {
JarClassModel jarClassModel = new JarClassModel(pName,ppName);
for(int i=0; i<m.length; i++){
String sm = m[i].getName();
if (NORMAL_METHOD.indexOf(sm) <0)
{
JarMethodModel jarMethodModel = new JarMethodModel(sm);
// System.out.println("sm:"+sm);
Type[] parameter = m[i].getGenericParameterTypes();
List<String> paraList = new ArrayList<String>();
for (int j = 0; j < parameter.length; j++) {
if (parameter[j].toString().contains(" ")) {
// System.out.println(parameter[j].toString().split(" ")[0]);
// System.out.println(parameter[j].toString().split(" ")[1]);
paraList.add(parameter[j].toString().split(" ")[1]);
}else {
// System.out.println("para:"+parameter[j].toString());
paraList.add(parameter[j].toString());
}
}
jarMethodModel.setParameters(paraList);
jarClassModel.addmethod(jarMethodModel);
}
}
jarClassModels.add(jarClassModel);
}
// System.out.println("------------------------------------------------");
}
}
}
return jarClassModels;
} catch (IOException e1) {
// TODO Auto-generated catch block
//e1.printStackTrace();
} catch (NullPointerException e2){
//e2.printStackTrace();
} catch (Exception e) {
// TODO: handle exception
//e.printStackTrace();
}
return jarClassModels;
}
