下面列出了org.objectweb.asm.Opcodes# ACC_STRICT 实例代码,或者点击链接到github查看源代码,也可以在右侧发表评论。
@Test
public void testAccessFlag() {
LoadedJar jar = LoadedJar.fromBytes(kernel.getTransformedCode(dappAddress));
for (byte[] klass : jar.classBytesByQualifiedNames.values()) {
ClassReader reader = new ClassReader(klass);
ClassVisitor classVisitor = new ClassVisitor(Opcodes.ASM6) {
@Override
public MethodVisitor visitMethod(int access, String name, String descriptor, String signature, String[] exceptions) {
boolean isAbstract = (Opcodes.ACC_ABSTRACT == (access & Opcodes.ACC_ABSTRACT));
boolean isStrict = (Opcodes.ACC_STRICT == (access & Opcodes.ACC_STRICT));
// Must be one or the other but never both.
assertTrue(isAbstract ^ isStrict);
return super.visitMethod(access, name, descriptor, signature, exceptions);
}
};
reader.accept(classVisitor, ClassReader.SKIP_FRAMES);
}
}
/** Gets the access flag (see JVMS8 4.1, 4.5, 4.6) corresponding to the given modifier. */
private static int modifierToAccessFlag(Modifier modifier) {
switch (modifier) {
case PUBLIC:
return Opcodes.ACC_PUBLIC;
case PROTECTED:
return Opcodes.ACC_PROTECTED;
case PRIVATE:
return Opcodes.ACC_PRIVATE;
case ABSTRACT:
return Opcodes.ACC_ABSTRACT;
case DEFAULT:
return 0;
case STATIC:
return Opcodes.ACC_STATIC;
case FINAL:
return Opcodes.ACC_FINAL;
case TRANSIENT:
return Opcodes.ACC_TRANSIENT;
case VOLATILE:
return Opcodes.ACC_VOLATILE;
case SYNCHRONIZED:
return Opcodes.ACC_SYNCHRONIZED;
case NATIVE:
return Opcodes.ACC_NATIVE;
case STRICTFP:
return Opcodes.ACC_STRICT;
default:
throw new IllegalArgumentException(String.format("Unexpected modifier: %s", modifier));
}
}
@Override
public MethodVisitor visitMethod(
final int access,
final String name,
final String descriptor,
final String signature,
final String[] exceptions) {
// Get constructor and method information (step 5 and 7). Also determine if there is a class
// initializer (step 6).
if (computeSvuid) {
if (CLINIT.equals(name)) {
hasStaticInitializer = true;
}
// Collect the non private constructors and methods. Only the ACC_PUBLIC, ACC_PRIVATE,
// ACC_PROTECTED, ACC_STATIC, ACC_FINAL, ACC_SYNCHRONIZED, ACC_NATIVE, ACC_ABSTRACT and
// ACC_STRICT flags are used.
int mods =
access
& (Opcodes.ACC_PUBLIC
| Opcodes.ACC_PRIVATE
| Opcodes.ACC_PROTECTED
| Opcodes.ACC_STATIC
| Opcodes.ACC_FINAL
| Opcodes.ACC_SYNCHRONIZED
| Opcodes.ACC_NATIVE
| Opcodes.ACC_ABSTRACT
| Opcodes.ACC_STRICT);
if ((access & Opcodes.ACC_PRIVATE) == 0) {
if ("<init>".equals(name)) {
svuidConstructors.add(new Item(name, mods, descriptor));
} else if (!CLINIT.equals(name)) {
svuidMethods.add(new Item(name, mods, descriptor));
}
}
}
return super.visitMethod(access, name, descriptor, signature, exceptions);
}
@Override
public MethodVisitor visitMethod(int access, String name, String descriptor, String signature, String[] exceptions) {
// Just apply the strict flag to the method and return the standard visitor.
// Note that abstract methods cannot also be strict (section 4.6 of JVM spec).
int accessFlags = (Opcodes.ACC_ABSTRACT != (access & Opcodes.ACC_ABSTRACT))
? (access | Opcodes.ACC_STRICT)
: access;
return super.visitMethod(accessFlags, name, descriptor, signature, exceptions);
}
@Override
public MethodVisitor visitMethod(
final int access,
final String name,
final String descriptor,
final String signature,
final String[] exceptions) {
// Get constructor and method information (step 5 and 7). Also determine if there is a class
// initializer (step 6).
if (computeSVUID) {
if (CLINIT.equals(name)) {
hasStaticInitializer = true;
}
// Collect the non private constructors and methods. Only the ACC_PUBLIC, ACC_PRIVATE,
// ACC_PROTECTED, ACC_STATIC, ACC_FINAL, ACC_SYNCHRONIZED, ACC_NATIVE, ACC_ABSTRACT and
// ACC_STRICT flags are used.
int mods =
access
& (Opcodes.ACC_PUBLIC
| Opcodes.ACC_PRIVATE
| Opcodes.ACC_PROTECTED
| Opcodes.ACC_STATIC
| Opcodes.ACC_FINAL
| Opcodes.ACC_SYNCHRONIZED
| Opcodes.ACC_NATIVE
| Opcodes.ACC_ABSTRACT
| Opcodes.ACC_STRICT);
if ((access & Opcodes.ACC_PRIVATE) == 0) {
if ("<init>".equals(name)) {
svuidConstructors.add(new Item(name, mods, descriptor));
} else if (!CLINIT.equals(name)) {
svuidMethods.add(new Item(name, mods, descriptor));
}
}
}
return super.visitMethod(access, name, descriptor, signature, exceptions);
}
protected static String getAccessString(int access) {
// public, protected, private, abstract, static,
// final, synchronized, native & strictfp are permitted
List<String> tokens = new ArrayList<>();
if ((access & Opcodes.ACC_PUBLIC) != 0)
tokens.add("public");
if ((access & Opcodes.ACC_PRIVATE) != 0)
tokens.add("private");
if ((access & Opcodes.ACC_PROTECTED) != 0)
tokens.add("protected");
if ((access & Opcodes.ACC_STATIC) != 0)
tokens.add("static");
if ((access & Opcodes.ACC_ABSTRACT) != 0)
tokens.add("abstract");
if ((access & Opcodes.ACC_FINAL) != 0)
tokens.add("final");
if ((access & Opcodes.ACC_SYNCHRONIZED) != 0)
tokens.add("synchronized");
if ((access & Opcodes.ACC_NATIVE) != 0)
tokens.add("native");
if ((access & Opcodes.ACC_STRICT) != 0)
tokens.add("strictfp");
if ((access & Opcodes.ACC_BRIDGE) != 0)
tokens.add("bridge");
if ((access & Opcodes.ACC_VARARGS) != 0)
tokens.add("varargs");
if (tokens.size() == 0)
return "";
// hackery delimeters
StringBuilder sb = new StringBuilder(tokens.get(0));
for (int i = 1; i < tokens.size(); i++) {
sb.append(" ");
sb.append(tokens.get(i));
}
return sb.toString();
}
@Override
public MethodVisitor visitMethod(
final int access,
final String name,
final String descriptor,
final String signature,
final String[] exceptions) {
// Get constructor and method information (step 5 and 7). Also determine if there is a class
// initializer (step 6).
if (computeSvuid) {
if (CLINIT.equals(name)) {
hasStaticInitializer = true;
}
// Collect the non private constructors and methods. Only the ACC_PUBLIC, ACC_PRIVATE,
// ACC_PROTECTED, ACC_STATIC, ACC_FINAL, ACC_SYNCHRONIZED, ACC_NATIVE, ACC_ABSTRACT and
// ACC_STRICT flags are used.
int mods =
access
& (Opcodes.ACC_PUBLIC
| Opcodes.ACC_PRIVATE
| Opcodes.ACC_PROTECTED
| Opcodes.ACC_STATIC
| Opcodes.ACC_FINAL
| Opcodes.ACC_SYNCHRONIZED
| Opcodes.ACC_NATIVE
| Opcodes.ACC_ABSTRACT
| Opcodes.ACC_STRICT);
if ((access & Opcodes.ACC_PRIVATE) == 0) {
if ("<init>".equals(name)) {
svuidConstructors.add(new Item(name, mods, descriptor));
} else if (!CLINIT.equals(name)) {
svuidMethods.add(new Item(name, mods, descriptor));
}
}
}
return super.visitMethod(access, name, descriptor, signature, exceptions);
}
@Override
public MethodVisitor visitMethod(
final int access,
final String name,
final String descriptor,
final String signature,
final String[] exceptions) {
// Get constructor and method information (step 5 and 7). Also determine if there is a class
// initializer (step 6).
if (computeSvuid) {
if (CLINIT.equals(name)) {
hasStaticInitializer = true;
}
// Collect the non private constructors and methods. Only the ACC_PUBLIC, ACC_PRIVATE,
// ACC_PROTECTED, ACC_STATIC, ACC_FINAL, ACC_SYNCHRONIZED, ACC_NATIVE, ACC_ABSTRACT and
// ACC_STRICT flags are used.
int mods =
access
& (Opcodes.ACC_PUBLIC
| Opcodes.ACC_PRIVATE
| Opcodes.ACC_PROTECTED
| Opcodes.ACC_STATIC
| Opcodes.ACC_FINAL
| Opcodes.ACC_SYNCHRONIZED
| Opcodes.ACC_NATIVE
| Opcodes.ACC_ABSTRACT
| Opcodes.ACC_STRICT);
if ((access & Opcodes.ACC_PRIVATE) == 0) {
if ("<init>".equals(name)) {
svuidConstructors.add(new Item(name, mods, descriptor));
} else if (!CLINIT.equals(name)) {
svuidMethods.add(new Item(name, mods, descriptor));
}
}
}
return super.visitMethod(access, name, descriptor, signature, exceptions);
}
private static String getAccessString(int access) {
// public, protected, private, abstract, static,
// final, synchronized, native & strictfp are permitted
List<String> tokens = new ArrayList<String>();
if ((access & Opcodes.ACC_PUBLIC) != 0)
tokens.add("public");
if ((access & Opcodes.ACC_PRIVATE) != 0)
tokens.add("private");
if ((access & Opcodes.ACC_PROTECTED) != 0)
tokens.add("protected");
if ((access & Opcodes.ACC_STATIC) != 0)
tokens.add("static");
if ((access & Opcodes.ACC_ABSTRACT) != 0)
tokens.add("abstract");
if ((access & Opcodes.ACC_FINAL) != 0)
tokens.add("final");
if ((access & Opcodes.ACC_SYNCHRONIZED) != 0)
tokens.add("synchronized");
if ((access & Opcodes.ACC_NATIVE) != 0)
tokens.add("native");
if ((access & Opcodes.ACC_STRICT) != 0)
tokens.add("strictfp");
if ((access & Opcodes.ACC_BRIDGE) != 0)
tokens.add("bridge");
if ((access & Opcodes.ACC_SYNTHETIC) != 0)
tokens.add("synthetic");
if ((access & Opcodes.ACC_VARARGS) != 0)
tokens.add("varargs");
if (tokens.size() == 0)
return "";
// hackery delimeters
StringBuilder sb = new StringBuilder(tokens.get(0));
for (int i = 1; i < tokens.size(); i++) {
sb.append(" ");
sb.append(tokens.get(i));
}
return sb.toString();
}
/**
* Appends a string representation of the given access flags to {@link #stringBuilder}.
*
* @param accessFlags some access flags.
*/
private void appendAccess(final int accessFlags) {
if ((accessFlags & Opcodes.ACC_PUBLIC) != 0) {
stringBuilder.append("public ");
}
if ((accessFlags & Opcodes.ACC_PRIVATE) != 0) {
stringBuilder.append("private ");
}
if ((accessFlags & Opcodes.ACC_PROTECTED) != 0) {
stringBuilder.append("protected ");
}
if ((accessFlags & Opcodes.ACC_FINAL) != 0) {
stringBuilder.append("final ");
}
if ((accessFlags & Opcodes.ACC_STATIC) != 0) {
stringBuilder.append("static ");
}
if ((accessFlags & Opcodes.ACC_SYNCHRONIZED) != 0) {
stringBuilder.append("synchronized ");
}
if ((accessFlags & Opcodes.ACC_VOLATILE) != 0) {
stringBuilder.append("volatile ");
}
if ((accessFlags & Opcodes.ACC_TRANSIENT) != 0) {
stringBuilder.append("transient ");
}
if ((accessFlags & Opcodes.ACC_ABSTRACT) != 0) {
stringBuilder.append("abstract ");
}
if ((accessFlags & Opcodes.ACC_STRICT) != 0) {
stringBuilder.append("strictfp ");
}
if ((accessFlags & Opcodes.ACC_SYNTHETIC) != 0) {
stringBuilder.append("synthetic ");
}
if ((accessFlags & Opcodes.ACC_MANDATED) != 0) {
stringBuilder.append("mandated ");
}
if ((accessFlags & Opcodes.ACC_ENUM) != 0) {
stringBuilder.append("enum ");
}
}
/**
* Convert an ASM access mask to a reflection Modifier mask.
*
* @param asmAccessMask the ASM access mask
*
* @return the Modifier mask
*/
private int convertAccessMaskToModifierMask(int asmAccessMask)
{
int modifier = 0;
// Convert the ASM access info into Reflection API modifiers.
if ((asmAccessMask & Opcodes.ACC_FINAL) != 0)
modifier |= Modifier.FINAL;
if ((asmAccessMask & Opcodes.ACC_NATIVE) != 0)
modifier |= Modifier.NATIVE;
if ((asmAccessMask & Opcodes.ACC_INTERFACE) != 0)
modifier |= Modifier.INTERFACE;
if ((asmAccessMask & Opcodes.ACC_ABSTRACT) != 0)
modifier |= Modifier.ABSTRACT;
if ((asmAccessMask & Opcodes.ACC_PRIVATE) != 0)
modifier |= Modifier.PRIVATE;
if ((asmAccessMask & Opcodes.ACC_PROTECTED) != 0)
modifier |= Modifier.PROTECTED;
if ((asmAccessMask & Opcodes.ACC_PUBLIC) != 0)
modifier |= Modifier.PUBLIC;
if ((asmAccessMask & Opcodes.ACC_STATIC) != 0)
modifier |= Modifier.STATIC;
if ((asmAccessMask & Opcodes.ACC_STRICT) != 0)
modifier |= Modifier.STRICT;
if ((asmAccessMask & Opcodes.ACC_SYNCHRONIZED) != 0)
modifier |= Modifier.SYNCHRONIZED;
if ((asmAccessMask & Opcodes.ACC_TRANSIENT) != 0)
modifier |= Modifier.TRANSIENT;
if ((asmAccessMask & Opcodes.ACC_VOLATILE) != 0)
modifier |= Modifier.VOLATILE;
return modifier;
}
static void appendAccess(final int access, final StringBuilder sb) {
if ((access & Opcodes.ACC_PUBLIC) != 0) {
sb.append("public ");
}
if ((access & Opcodes.ACC_PRIVATE) != 0) {
sb.append("private ");
}
if ((access & Opcodes.ACC_PROTECTED) != 0) {
sb.append("protected ");
}
if ((access & Opcodes.ACC_FINAL) != 0) {
if ((access & ACCESS_MODULE) == 0) {
sb.append("final ");
} else {
sb.append("transitive ");
}
}
if ((access & Opcodes.ACC_STATIC) != 0) {
sb.append("static ");
}
if ((access & Opcodes.ACC_SUPER) != 0) {
if ((access & ACCESS_CLASS) == 0) {
if ((access & ACCESS_MODULE_REQUIRES) != 0) {
sb.append("transitive ");
} else {
if ((access & ACCESS_MODULE) == 0) {
sb.append("synchronized ");
} else {
sb.append("open ");
}
}
} else {
sb.append("super ");
}
}
if ((access & Opcodes.ACC_VOLATILE) != 0) {
if ((access & ACCESS_FIELD) == 0) {
sb.append("bridge ");
} else {
if ((access & ACCESS_MODULE_REQUIRES) == 0) {
sb.append("volatile ");
} else {
sb.append("static ");
}
}
}
if ((access & Opcodes.ACC_TRANSIENT) != 0) {
if ((access & ACCESS_FIELD) == 0) {
sb.append("varargs ");
} else {
sb.append("transient ");
}
}
if ((access & Opcodes.ACC_NATIVE) != 0) {
sb.append("native ");
}
if ((access & Opcodes.ACC_STRICT) != 0) {
sb.append("strict ");
}
if ((access & Opcodes.ACC_INTERFACE) != 0) {
sb.append("interface ");
}
if ((access & Opcodes.ACC_ABSTRACT) != 0) {
sb.append("abstract ");
}
if ((access & Opcodes.ACC_SYNTHETIC) != 0) {
sb.append("synthetic ");
}
if ((access & Opcodes.ACC_ANNOTATION) != 0) {
sb.append("annotation ");
}
if ((access & Opcodes.ACC_ENUM) != 0) {
sb.append("enum ");
}
if ((access & Opcodes.ACC_DEPRECATED) != 0) {
sb.append("deprecated ");
}
if ((access & Opcodes.ACC_MANDATED) != 0) {
if ((access & ACCESS_CLASS) == 0) {
sb.append("module ");
} else {
sb.append("mandated ");
}
}
}
/**
* Appends a string representation of the given access modifiers to
* {@link #buf buf}.
*
* @param access
* some access modifiers.
*/
private void appendAccess(final int access) {
if ((access & Opcodes.ACC_PUBLIC) != 0) {
buf.append("public ");
}
if ((access & Opcodes.ACC_PRIVATE) != 0) {
buf.append("private ");
}
if ((access & Opcodes.ACC_PROTECTED) != 0) {
buf.append("protected ");
}
if ((access & Opcodes.ACC_FINAL) != 0) {
buf.append("final ");
}
if ((access & Opcodes.ACC_STATIC) != 0) {
buf.append("static ");
}
if ((access & Opcodes.ACC_SYNCHRONIZED) != 0) {
buf.append("synchronized ");
}
if ((access & Opcodes.ACC_VOLATILE) != 0) {
buf.append("volatile ");
}
if ((access & Opcodes.ACC_TRANSIENT) != 0) {
buf.append("transient ");
}
if ((access & Opcodes.ACC_ABSTRACT) != 0) {
buf.append("abstract ");
}
if ((access & Opcodes.ACC_STRICT) != 0) {
buf.append("strictfp ");
}
if ((access & Opcodes.ACC_SYNTHETIC) != 0) {
buf.append("synthetic ");
}
if ((access & Opcodes.ACC_MANDATED) != 0) {
buf.append("mandated ");
}
if ((access & Opcodes.ACC_ENUM) != 0) {
buf.append("enum ");
}
}
static String toModifier(int access, boolean hasDefault) {
StringBuilder sb = new StringBuilder(7);
if ((Opcodes.ACC_PRIVATE & access) > 0) {
sb.append("private ");
}
if ((Opcodes.ACC_PUBLIC & access) > 0) {
sb.append("public ");
}
if ((Opcodes.ACC_PROTECTED & access) > 0) {
sb.append("protected ");
}
if ((Opcodes.ACC_STATIC & access) > 0) {
sb.append("static ");
}
if ((Opcodes.ACC_ABSTRACT & access) > 0) {
sb.append("abstract ");
}
if ((Opcodes.ACC_FINAL & access) > 0) {
sb.append("final ");
}
if ((Opcodes.ACC_INTERFACE & access) > 0) {
sb.append("interface ");
}
if ((Opcodes.ACC_NATIVE & access) > 0) {
sb.append("native ");
}
if ((Opcodes.ACC_STRICT & access) > 0) {
sb.append("strict ");
}
if ((Opcodes.ACC_SYNCHRONIZED & access) > 0) {
sb.append("synchronized ");
}
if (hasDefault) {
sb.append("default ");
}
if (sb.length() > 0) {
sb.deleteCharAt(sb.length() - 1);
}
return sb.toString();
}
/**
* Utility method to get the access modifiers of a Host
* @param modVal The bitset representation of the Host's modifiers
* @param host The Host (SootClass, SootField or SootMethod) the modifiers are to be retrieved from
* @return A bitset representation of the Host's modifiers in ASM's internal representation
*/
protected static int getModifiers(int modVal, Host host) {
int modifier = 0;
// Retrieve visibility-modifier
if (Modifier.isPublic(modVal)) {
modifier |= Opcodes.ACC_PUBLIC;
} else if (Modifier.isPrivate(modVal)) {
modifier |= Opcodes.ACC_PRIVATE;
} else if (Modifier.isProtected(modVal)) {
modifier |= Opcodes.ACC_PROTECTED;
}
// Retrieve static-modifier
if (Modifier.isStatic(modVal)
&& ((host instanceof SootField) || (host instanceof SootMethod))) {
modifier |= Opcodes.ACC_STATIC;
}
// Retrieve final-modifier
if (Modifier.isFinal(modVal)) {
modifier |= Opcodes.ACC_FINAL;
}
// Retrieve synchronized-modifier
if (Modifier.isSynchronized(modVal) && host instanceof SootMethod) {
modifier |= Opcodes.ACC_SYNCHRONIZED;
}
// Retrieve volatile/bridge-modifier
if (Modifier.isVolatile(modVal) && !(host instanceof SootClass)) {
modifier |= Opcodes.ACC_VOLATILE;
}
// Retrieve transient/varargs-modifier
if (Modifier.isTransient(modVal) && !(host instanceof SootClass)) {
modifier |= Opcodes.ACC_TRANSIENT;
}
// Retrieve native-modifier
if (Modifier.isNative(modVal) && host instanceof SootMethod) {
modifier |= Opcodes.ACC_NATIVE;
}
// Retrieve interface-modifier
if (Modifier.isInterface(modVal) && host instanceof SootClass) {
modifier |= Opcodes.ACC_INTERFACE;
} else if (host instanceof SootClass) {
/*
* For all classes except for interfaces the super-flag should be
* set. See JVM 8-Specification section 4.1, page 72.
*/
modifier |= Opcodes.ACC_SUPER;
}
// Retrieve abstract-modifier
if (Modifier.isAbstract(modVal) && !(host instanceof SootField)) {
modifier |= Opcodes.ACC_ABSTRACT;
}
// Retrieve strictFP-modifier
if (Modifier.isStrictFP(modVal) && host instanceof SootMethod) {
modifier |= Opcodes.ACC_STRICT;
}
/*
* Retrieve synthetic-modifier. Class not present in source-code but
* generated by e.g. compiler TODO Do we need both checks?
*/
if (Modifier.isSynthetic(modVal) || host.hasTag("SyntheticTag")) {
modifier |= Opcodes.ACC_SYNTHETIC;
}
// Retrieve annotation-modifier
if (Modifier.isAnnotation(modVal) && host instanceof SootClass) {
modifier |= Opcodes.ACC_ANNOTATION;
}
// Retrieve enum-modifier
if (Modifier.isEnum(modVal) && !(host instanceof SootMethod)) {
modifier |= Opcodes.ACC_ENUM;
}
return modifier;
}
protected int parseAccessFlags() throws Exception {
String current;
int access = 0;
//They share value(Mutually exclusive, one is for method, one is for field)
boolean gotTransient = false;
boolean gotVarargs = false;
while(true)
{
current = nextToken();
if(current == null)
return access;
//A lot of these actually are not a keyword, but something the compiler adds, just keep it here for now
if(current.equals("public"))
access += Opcodes.ACC_PUBLIC;
else if(current.equals("private"))
access += Opcodes.ACC_PRIVATE;
else if(current.equals("protected"))
access += Opcodes.ACC_PROTECTED;
else if(current.equals("static"))
access += Opcodes.ACC_STATIC;
else if(current.equals("final"))
access += Opcodes.ACC_FINAL;
/*else if(current.equals("super"))
access += Opcodes.ACC_SUPER;*/ //This one is added on newer compilers whenever a class has a super class
else if(current.equals("synchronized"))
access += Opcodes.ACC_SYNCHRONIZED;
else if(current.equals("volatile"))
access += Opcodes.ACC_VOLATILE;
else if(current.equals("bridge"))
access += Opcodes.ACC_BRIDGE;
else if(current.equals("varargs"))
{
if(!gotTransient)
{
access += Opcodes.ACC_VARARGS;
gotVarargs = true;
}
}
else if(current.equals("transient"))
{
if(!gotVarargs)
{
access += Opcodes.ACC_TRANSIENT;
gotTransient = true;
}
}
else if(current.equals("native"))
access += Opcodes.ACC_NATIVE;
else if(current.equals("interface"))
access += Opcodes.ACC_INTERFACE;
else if(current.equals("abstract"))
access += Opcodes.ACC_ABSTRACT;
else if(current.equals("strict"))
access += Opcodes.ACC_STRICT;
else if(current.equals("synthetic"))
access += Opcodes.ACC_SYNTHETIC;
else if(current.equals("annotation"))
access += Opcodes.ACC_ANNOTATION;
else if(current.equals("enum"))
access += Opcodes.ACC_ENUM;
else if(current.equals("mandated"))
access += Opcodes.ACC_MANDATED;
else
{
//Move back from our peek
currentToken--;
//System.out.println("Access: " + Integer.toHexString(access).toUpperCase());
return access;
}
}
}
@SuppressWarnings("unused")
private static String getAccessModifiers(int access){
LinkedList<String> modifiers = new LinkedList<String>();
if((Opcodes.ACC_ABSTRACT & access) == Opcodes.ACC_ABSTRACT){
modifiers.add("abstract");
}
if((Opcodes.ACC_ANNOTATION & access) == Opcodes.ACC_ANNOTATION){
modifiers.add("annotation");
}
if((Opcodes.ACC_BRIDGE & access) == Opcodes.ACC_BRIDGE){
modifiers.add("bridge");
}
if((Opcodes.ACC_DEPRECATED & access) == Opcodes.ACC_DEPRECATED){
modifiers.add("deprecated");
}
if((Opcodes.ACC_ENUM & access) == Opcodes.ACC_ENUM){
modifiers.add("enum");
}
if((Opcodes.ACC_FINAL & access) == Opcodes.ACC_FINAL){
modifiers.add("final");
}
if((Opcodes.ACC_INTERFACE & access) == Opcodes.ACC_INTERFACE){
modifiers.add("interface");
}
if((Opcodes.ACC_MANDATED & access) == Opcodes.ACC_MANDATED){
modifiers.add("mandated");
}
if((Opcodes.ACC_NATIVE & access) == Opcodes.ACC_NATIVE){
modifiers.add("native");
}
if((Opcodes.ACC_PRIVATE & access) == Opcodes.ACC_PRIVATE){
modifiers.add("private");
}
if((Opcodes.ACC_PROTECTED & access) == Opcodes.ACC_PROTECTED){
modifiers.add("protected");
}
if((Opcodes.ACC_PUBLIC & access) == Opcodes.ACC_PUBLIC){
modifiers.add("public");
}
if((Opcodes.ACC_STATIC & access) == Opcodes.ACC_STATIC){
modifiers.add("static");
}
if((Opcodes.ACC_STRICT & access) == Opcodes.ACC_STRICT){
modifiers.add("strict");
}
if((Opcodes.ACC_SUPER & access) == Opcodes.ACC_SUPER){
modifiers.add("super");
}
if((Opcodes.ACC_SYNCHRONIZED & access) == Opcodes.ACC_SYNCHRONIZED){
modifiers.add("synchronized");
}
if((Opcodes.ACC_SYNTHETIC & access) == Opcodes.ACC_SYNTHETIC){
modifiers.add("synthetic");
}
if((Opcodes.ACC_TRANSIENT & access) == Opcodes.ACC_TRANSIENT){
modifiers.add("transient");
}
if((Opcodes.ACC_VARARGS & access) == Opcodes.ACC_VARARGS){
modifiers.add("varargs");
}
if((Opcodes.ACC_VOLATILE & access) == Opcodes.ACC_VOLATILE){
modifiers.add("volatile");
}
return modifiers.toString();
}
/**
* Appends a string representation of the given access flags to {@link #stringBuilder}.
*
* @param accessFlags some access flags.
*/
private void appendAccess(final int accessFlags) {
if ((accessFlags & Opcodes.ACC_PUBLIC) != 0) {
stringBuilder.append("public ");
}
if ((accessFlags & Opcodes.ACC_PRIVATE) != 0) {
stringBuilder.append("private ");
}
if ((accessFlags & Opcodes.ACC_PROTECTED) != 0) {
stringBuilder.append("protected ");
}
if ((accessFlags & Opcodes.ACC_FINAL) != 0) {
stringBuilder.append("final ");
}
if ((accessFlags & Opcodes.ACC_STATIC) != 0) {
stringBuilder.append("static ");
}
if ((accessFlags & Opcodes.ACC_SYNCHRONIZED) != 0) {
stringBuilder.append("synchronized ");
}
if ((accessFlags & Opcodes.ACC_VOLATILE) != 0) {
stringBuilder.append("volatile ");
}
if ((accessFlags & Opcodes.ACC_TRANSIENT) != 0) {
stringBuilder.append("transient ");
}
if ((accessFlags & Opcodes.ACC_ABSTRACT) != 0) {
stringBuilder.append("abstract ");
}
if ((accessFlags & Opcodes.ACC_STRICT) != 0) {
stringBuilder.append("strictfp ");
}
if ((accessFlags & Opcodes.ACC_SYNTHETIC) != 0) {
stringBuilder.append("synthetic ");
}
if ((accessFlags & Opcodes.ACC_MANDATED) != 0) {
stringBuilder.append("mandated ");
}
if ((accessFlags & Opcodes.ACC_ENUM) != 0) {
stringBuilder.append("enum ");
}
}
/**
* Appends a string representation of the given access flags to {@link #stringBuilder}.
*
* @param accessFlags some access flags.
*/
private void appendAccess(final int accessFlags) {
if ((accessFlags & Opcodes.ACC_PUBLIC) != 0) {
stringBuilder.append("public ");
}
if ((accessFlags & Opcodes.ACC_PRIVATE) != 0) {
stringBuilder.append("private ");
}
if ((accessFlags & Opcodes.ACC_PROTECTED) != 0) {
stringBuilder.append("protected ");
}
if ((accessFlags & Opcodes.ACC_FINAL) != 0) {
stringBuilder.append("final ");
}
if ((accessFlags & Opcodes.ACC_STATIC) != 0) {
stringBuilder.append("static ");
}
if ((accessFlags & Opcodes.ACC_SYNCHRONIZED) != 0) {
stringBuilder.append("synchronized ");
}
if ((accessFlags & Opcodes.ACC_VOLATILE) != 0) {
stringBuilder.append("volatile ");
}
if ((accessFlags & Opcodes.ACC_TRANSIENT) != 0) {
stringBuilder.append("transient ");
}
if ((accessFlags & Opcodes.ACC_ABSTRACT) != 0) {
stringBuilder.append("abstract ");
}
if ((accessFlags & Opcodes.ACC_STRICT) != 0) {
stringBuilder.append("strictfp ");
}
if ((accessFlags & Opcodes.ACC_SYNTHETIC) != 0) {
stringBuilder.append("synthetic ");
}
if ((accessFlags & Opcodes.ACC_MANDATED) != 0) {
stringBuilder.append("mandated ");
}
if ((accessFlags & Opcodes.ACC_ENUM) != 0) {
stringBuilder.append("enum ");
}
}
@SuppressWarnings("unused")
private static String getAccessModifiers(int access){
LinkedList<String> modifiers = new LinkedList<String>();
if((Opcodes.ACC_ABSTRACT & access) == Opcodes.ACC_ABSTRACT){
modifiers.add("abstract");
}
if((Opcodes.ACC_ANNOTATION & access) == Opcodes.ACC_ANNOTATION){
modifiers.add("annotation");
}
if((Opcodes.ACC_BRIDGE & access) == Opcodes.ACC_BRIDGE){
modifiers.add("bridge");
}
if((Opcodes.ACC_DEPRECATED & access) == Opcodes.ACC_DEPRECATED){
modifiers.add("deprecated");
}
if((Opcodes.ACC_ENUM & access) == Opcodes.ACC_ENUM){
modifiers.add("enum");
}
if((Opcodes.ACC_FINAL & access) == Opcodes.ACC_FINAL){
modifiers.add("final");
}
if((Opcodes.ACC_INTERFACE & access) == Opcodes.ACC_INTERFACE){
modifiers.add("interface");
}
if((Opcodes.ACC_MANDATED & access) == Opcodes.ACC_MANDATED){
modifiers.add("mandated");
}
if((Opcodes.ACC_NATIVE & access) == Opcodes.ACC_NATIVE){
modifiers.add("native");
}
if((Opcodes.ACC_PRIVATE & access) == Opcodes.ACC_PRIVATE){
modifiers.add("private");
}
if((Opcodes.ACC_PROTECTED & access) == Opcodes.ACC_PROTECTED){
modifiers.add("protected");
}
if((Opcodes.ACC_PUBLIC & access) == Opcodes.ACC_PUBLIC){
modifiers.add("public");
}
if((Opcodes.ACC_STATIC & access) == Opcodes.ACC_STATIC){
modifiers.add("static");
}
if((Opcodes.ACC_STRICT & access) == Opcodes.ACC_STRICT){
modifiers.add("strict");
}
if((Opcodes.ACC_SUPER & access) == Opcodes.ACC_SUPER){
modifiers.add("super");
}
if((Opcodes.ACC_SYNCHRONIZED & access) == Opcodes.ACC_SYNCHRONIZED){
modifiers.add("synchronized");
}
if((Opcodes.ACC_SYNTHETIC & access) == Opcodes.ACC_SYNTHETIC){
modifiers.add("synthetic");
}
if((Opcodes.ACC_TRANSIENT & access) == Opcodes.ACC_TRANSIENT){
modifiers.add("transient");
}
if((Opcodes.ACC_VARARGS & access) == Opcodes.ACC_VARARGS){
modifiers.add("varargs");
}
if((Opcodes.ACC_VOLATILE & access) == Opcodes.ACC_VOLATILE){
modifiers.add("volatile");
}
return modifiers.toString();
}