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Java Type.getDescriptor方法代碼示例

本文整理匯總了Java中org.objectweb.asm.Type.getDescriptor方法的典型用法代碼示例。如果您正苦於以下問題：Java Type.getDescriptor方法的具體用法？Java Type.getDescriptor怎麽用？Java Type.getDescriptor使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類org.objectweb.asm.Type的用法示例。


在下文中一共展示了Type.getDescriptor方法的15個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。

示例1: visitEnd

import org.objectweb.asm.Type; //導入方法依賴的package包/類
public void visitEnd() {
	if (! doneAddField) {
		doneAddField = true;
		
		super.visitField(Opcodes.ACC_PUBLIC | Opcodes.ACC_STATIC, CLASS_FIELD, Type.getDescriptor(Agent.class), null, null);
	}
	
	if (! doneAddMethod) {
		doneAddMethod = true;

		GeneratorAdapter mg = new GeneratorAdapter(Opcodes.ACC_PUBLIC | Opcodes.ACC_STATIC, new Method(LOG_CLASS_METHOD, LOG_CLASS_SIGNATURE), LOG_CLASS_SIGNATURE, new Type[] {}, this);

		Label target = mg.newLabel();
		mg.getStatic(JAVA_LANG_SYSTEM_TYPE, CLASS_FIELD, JAVA_LANG_CLASS_TYPE);
		mg.ifNull(target);
		mg.push(LOG_INTERNAL_TYPE);
		mg.putStatic(JAVA_LANG_SYSTEM_TYPE, CLASS_FIELD, JAVA_LANG_CLASS_TYPE);
		mg.mark(target);
		mg.getStatic(JAVA_LANG_SYSTEM_TYPE, CLASS_FIELD, JAVA_LANG_CLASS_TYPE);
		mg.returnValue();
	}
	
	super.visitEnd();
}
開發者ID:RuiChen08，項目名稱:dacapobench，代碼行數:25，代碼來源:SystemInstrument.java

示例2: translateTypes

import org.objectweb.asm.Type; //導入方法依賴的package包/類
private Type[] translateTypes(Map<String, String> mapIn, Type... types) {
    int index = 0;
    Type[] translated = new Type[types.length];
    for(Type arg : types) {
        switch (arg.getSort()) {
            case Type.ARRAY:
                // ignore primitive arrays
                if(arg.getElementType().getSort() != Type.OBJECT) break;
            case Type.OBJECT:
                String desc = arg.getDescriptor();
                String heading = desc.substring(0, desc.indexOf('L') + 1);
                String name = desc.substring(heading.length(), desc.indexOf(';'));
                String newName = mapIn.get(name);
                arg = Type.getType(heading + (!Strings.isNullOrEmpty(newName) ? newName : name) + ";");
                break;
            default:
                break;
        }
        translated[index++] = arg;
    }
    return translated;
}
開發者ID:fr1kin，項目名稱:ForgeHax，代碼行數:23，代碼來源:ObfuscatedStateMapper.java

示例3: addAnnotationTree

import org.objectweb.asm.Type; //導入方法依賴的package包/類
private static void addAnnotationTree(AnnotationVisitor av0, Annotation ann,
        Class<? extends Annotation> annotationType)
        throws IllegalAccessException, InvocationTargetException {
    Method[] annMethods = annotationType.getDeclaredMethods();
    for (Method m : annMethods) {
        Class<?> returnType = m.getReturnType();

        if (returnType.isArray()) {
            Class<?> compType = returnType.getComponentType();
            String compDesc = Type.getDescriptor(compType);
            AnnotationVisitor avArray = av0.visitArray(m.getName());
            Object[] arr = (Object[]) m.invoke(ann);
            for (Object comp : arr) {
                addAnnotation(null, compType, compDesc, avArray, comp);
            }
            avArray.visitEnd();
        } else {
            addAnnotation(m.getName(), returnType, Type.getDescriptor(returnType), av0, m.invoke(ann));
        }
    }
}
開發者ID:primeval-io，項目名稱:primeval-reflex，代碼行數:22，代碼來源:ProxyClassGenerator.java

示例4: compile

import org.objectweb.asm.Type; //導入方法依賴的package包/類
public byte[] compile(String className, Class<?> clazz) throws IOException, CompilerException {
    ClassWriter cw = new ClassWriter(0);

    Type clazzType = Type.getType(clazz);

    String internalName = className.replace('.', '/');
    String classDesc = "L" + internalName + ";";

    String signature = BytecodeGenerator.OBJECT.getDescriptor() + "L" +
            BytecodeGenerator.OBJECT_TEMPLATE.getInternalName() + "<" + clazzType.getDescriptor() + ">;";

    cw.visit(52, ACC_PUBLIC + ACC_SUPER, internalName, signature,
            BytecodeGenerator.OBJECT.getInternalName(),
            new String[]{BytecodeGenerator.OBJECT_TEMPLATE.getInternalName()});

    cw.visitSource(templateName, null);

    createConstructor(cw, classDesc);
    createObjectRender(cw, internalName, classDesc, clazzType);

    DataManager getter = new ClassDataManager(clazz, clazzType);
    generator = new BytecodeGenerator(this, cw, getter, internalName, classDesc);

    generator.insertMethodStart("render");
    parser.parse();
    generator.insertMethodEnd();

    cw.visitEnd();
    return cw.toByteArray();
}
開發者ID:Guichaguri，項目名稱:FastMustache，代碼行數:31，代碼來源:MustacheCompiler.java

示例5: getShortyDescriptor

import org.objectweb.asm.Type; //導入方法依賴的package包/類
private static String getShortyDescriptor(Type type) {
  switch (type.getSort()) {
    case Type.METHOD:
      throw new InternalCompilerError("Cannot produce a shorty decriptor for methods");
    case Type.ARRAY:
    case Type.OBJECT:
      return "L";
    default:
      return type.getDescriptor();
  }
}
開發者ID:inferjay，項目名稱:r8，代碼行數:12，代碼來源:JarApplicationReader.java

示例6: loadBoxedBoolean

import org.objectweb.asm.Type; //導入方法依賴的package包/類
public static AbstractInsnNode loadBoxedBoolean(boolean value) {
  return new FieldInsnNode(
      GETSTATIC,
      Type.getInternalName(Boolean.class),
      value ? "TRUE" : "FALSE",
      Type.getDescriptor(Boolean.class));
}
開發者ID:kroepke，項目名稱:luna，代碼行數:8，代碼來源:BoxedPrimitivesMethods.java

示例7: redirectLocal

import org.objectweb.asm.Type; //導入方法依賴的package包/類
/**
 * Pushes in the stack the value that should be redirected for the given local.
 */
protected static void redirectLocal(GeneratorAdapter mv, Type arg) {
    switch (arg.getDescriptor()) {
        case "Z":
            mv.visitFieldInsn(Opcodes.GETSTATIC, "java/lang/Boolean", "TYPE", "Ljava/lang/Class;");
            break;
        case "B":
            mv.visitFieldInsn(Opcodes.GETSTATIC, "java/lang/Byte", "TYPE", "Ljava/lang/Class;");
            break;
        case "C":
            mv.visitFieldInsn(Opcodes.GETSTATIC, "java/lang/Character", "TYPE", "Ljava/lang/Class;");
            break;
        case "S":
            mv.visitFieldInsn(Opcodes.GETSTATIC, "java/lang/Short", "TYPE", "Ljava/lang/Class;");
            break;
        case "I":
            mv.visitFieldInsn(Opcodes.GETSTATIC, "java/lang/Integer", "TYPE", "Ljava/lang/Class;");
            break;
        case "F":
            mv.visitFieldInsn(Opcodes.GETSTATIC, "java/lang/Float", "TYPE", "Ljava/lang/Class;");
            break;
        case "D":
            mv.visitFieldInsn(Opcodes.GETSTATIC, "java/lang/Double", "TYPE", "Ljava/lang/Class;");
            break;
        case "J":
            mv.visitFieldInsn(Opcodes.GETSTATIC, "java/lang/Long", "TYPE", "Ljava/lang/Class;");
            break;
        case "V":
            mv.visitFieldInsn(Opcodes.GETSTATIC, "java/lang/Void", "TYPE", "Ljava/lang/Class;");
            break;
        default:
            mv.visitLdcInsn(Type.getType(arg.getDescriptor()));
    }

}
開發者ID:Meituan-Dianping，項目名稱:Robust，代碼行數:38，代碼來源:RobustAsmUtils.java

示例8: generateMethodArgsUpdater

import org.objectweb.asm.Type; //導入方法依賴的package包/類
public static byte[] generateMethodArgsUpdater(Class<?> classToProxy, Method method, int methodId) throws Exception {

        ClassWriter cw = new ClassWriter(ClassWriter.COMPUTE_MAXS);

        String classToProxyDescriptor = Type.getDescriptor(classToProxy);
        String classToProxyInternalName = Type.getInternalName(classToProxy);

        String suffix = SUFFIX_START + method.getName() + methodId;
        String selfClassInternalName = classToProxyInternalName + suffix;
        String selfClassDescriptor = BytecodeGenUtils.makeSuffixClassDescriptor(classToProxyDescriptor, suffix);

        String argsClassInternalName = classToProxyInternalName + MethodArgumentsGenerator.SUFFIX_START + method.getName() + methodId;

        String constDesc = Type.getMethodDescriptor(Type.VOID_TYPE,
                Stream.concat(Stream.of(List.class), Stream.of(method.getParameterTypes())).map(Type::getType)
                        .toArray(Type[]::new));

        cw.visit(52, ACC_PUBLIC + ACC_FINAL + ACC_SUPER, selfClassInternalName, null, "java/lang/Object",
                new String[] {  "io/primeval/reflex/arguments/ArgumentsUpdater" });
        Parameter[] parameters = method.getParameters();

        generateFields(method, cw, parameters);
        generateConstructor(method, cw, selfClassInternalName, selfClassDescriptor, constDesc, parameters);
        generateHashCodeMethod(cw, selfClassInternalName, selfClassDescriptor, parameters);
        generateEqualsMethod(cw, selfClassInternalName, selfClassDescriptor, parameters);
        generateToStringMethod(cw, selfClassInternalName, selfClassDescriptor, parameters);


        generateUpdateMethod(cw, selfClassInternalName, selfClassDescriptor, argsClassInternalName, constDesc, parameters);

        generateParametersGetter(cw, selfClassInternalName, selfClassDescriptor);

        generateArgumentSetters(cw, selfClassInternalName, selfClassDescriptor, parameters);
        generateArgumentGetters(cw, selfClassInternalName, selfClassDescriptor, parameters);
        cw.visitEnd();

        return cw.toByteArray();
    }
開發者ID:primeval-io，項目名稱:primeval-reflex，代碼行數:39，代碼來源:MethodArgumentssUpdaterGenerator.java

示例9: generateMethodArgs

import org.objectweb.asm.Type; //導入方法依賴的package包/類
public static byte[] generateMethodArgs(Class<?> classToProxy, Method method, int methodId) throws Exception {

        ClassWriter cw = new ClassWriter(ClassWriter.COMPUTE_MAXS);

        String classToProxyDescriptor = Type.getDescriptor(classToProxy);
        String classToProxyInternalName = Type.getInternalName(classToProxy);

        String suffix = SUFFIX_START + method.getName() + methodId;
        String selfClassInternalName = classToProxyInternalName + suffix;
        String selfClassDescriptor = BytecodeGenUtils.makeSuffixClassDescriptor(classToProxyDescriptor, suffix);

        String updaterClassInternalName = classToProxyInternalName + MethodArgumentssUpdaterGenerator.SUFFIX_START + method.getName() + methodId;

        String constDesc = Type.getMethodDescriptor(Type.VOID_TYPE,
                Stream.concat(Stream.of(List.class), Stream.of(method.getParameterTypes())).map(Type::getType)
                        .toArray(Type[]::new));

        cw.visit(52, ACC_PUBLIC + ACC_FINAL + ACC_SUPER, selfClassInternalName, null, "java/lang/Object",
                new String[] { "io/primeval/reflex/arguments/Arguments" });
        Parameter[] parameters = method.getParameters();

        generateFields(method, cw, parameters);
        generateConstructor(method, cw, selfClassInternalName, selfClassDescriptor, constDesc, parameters);
        generateHashCodeMethod(cw, selfClassInternalName, selfClassDescriptor, parameters);
        generateEqualsMethod(cw, selfClassInternalName, selfClassDescriptor, parameters);
        generateToStringMethod(cw, selfClassInternalName, selfClassDescriptor, parameters);

        generateUpdaterMethod(cw, selfClassInternalName, selfClassDescriptor, updaterClassInternalName, constDesc, parameters);

        generateParametersGetter(cw, selfClassInternalName, selfClassDescriptor);
        generateArgumentGetters(cw, selfClassInternalName, selfClassDescriptor, parameters);
        cw.visitEnd();

        return cw.toByteArray();
    }
開發者ID:primeval-io，項目名稱:primeval-reflex，代碼行數:36，代碼來源:MethodArgumentsGenerator.java

示例10: insertDefaultSectionStart

import org.objectweb.asm.Type; //導入方法依賴的package包/類
protected void insertDefaultSectionStart(String key, boolean inverted) throws CompilerException {
    if(!builderLoaded && needLocal) {
        mv.visitVarInsn(ALOAD, varBuilder);
        builderLoaded = true;
    }

    if(data.getDataType() != DATA) {
        throw new CompilerException("The default section generator can't be used within a custom data type");
    }

    String methodName = "lambda$render$" + compiler.getNextLambdaId();

    mv.visitVarInsn(ALOAD, varData);
    mv.visitLdcInsn(key);

    Type methodType = Type.getMethodType(STRING, DATA);

    Handle lambda = new Handle(H_INVOKESTATIC, "java/lang/invoke/LambdaMetafactory", "metafactory",
            "(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;"
                    + "Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;", false);
    Handle method = new Handle(H_INVOKESTATIC, className, methodName, methodType.getDescriptor(), false);

    mv.visitInvokeDynamicInsn("render", Type.getMethodDescriptor(SIMPLE_TEMPLATE), lambda, methodType, method, methodType);

    mv.visitInsn(inverted ? ICONST_1 : ICONST_0);

    mv.visitMethodInsn(INVOKESTATIC, UTILS.getInternalName(), "renderSection", "(" + BUILDER.getDescriptor() +
            DATA.getDescriptor() + STRING.getDescriptor() + SIMPLE_TEMPLATE.getDescriptor() +"Z)" + BUILDER.getDescriptor(), false);

    BytecodeGenerator gen = new BytecodeGenerator(compiler, this, key, cw, data, className, classDesc);
    compiler.setGenerator(gen);

    gen.insertMethodStart(methodName);
}
開發者ID:Guichaguri，項目名稱:FastMustache，代碼行數:35，代碼來源:BytecodeGenerator.java

示例11: getTypeStr

import org.objectweb.asm.Type; //導入方法依賴的package包/類
/**
 * Converts a given type to a string. Output will be simplified if enabled
 * in passed options.
 * 
 * @param type
 *            The type object.
 * @param options
 *            Options object.
 * @return String representation of the type object.
 * @see me.coley.recaf.config.UiConfig
 */
default String getTypeStr(Type type, ConfUI options) {
	String s = type.getDescriptor();
	// Check if field type. If so, then format as class name.
	if (!s.contains("(") && (s.length() == 1 || s.startsWith("L") || s.startsWith("["))) {
		s = type.getClassName();
	}
	// If simplification is on, substring away package.
	if (options != null && options.opcodeSimplifyDescriptors && s.contains(".")) {
		s = s.substring(s.lastIndexOf(".") + 1);
	}
	// Return name in internal style
	return s.replace(".", "/");
}
開發者ID:Col-E，項目名稱:Recaf，代碼行數:25，代碼來源:RenderFormatter.java

示例12: getLoadInsn

import org.objectweb.asm.Type; //導入方法依賴的package包/類
static VarInsnNode getLoadInsn(Type type, int position) {
    int opCode;
    switch (type.getDescriptor().charAt(0)) {
        case 'B':
            opCode = Opcodes.ILOAD;
            break;
        case 'C':
            opCode = Opcodes.ILOAD;
            break;
        case 'D':
            opCode = Opcodes.DLOAD;
            break;
        case 'F':
            opCode = Opcodes.FLOAD;
            break;
        case 'I':
            opCode = Opcodes.ILOAD;
            break;
        case 'J':
            opCode = Opcodes.LLOAD;
            break;
        case 'L':
            opCode = Opcodes.ALOAD;
            break;
        case '[':
            opCode = Opcodes.ALOAD;
            break;
        case 'Z':
            opCode = Opcodes.ILOAD;
            break;
        case 'S':
            opCode = Opcodes.ILOAD;
            break;
        default:
            throw new ClassFormatError("Invalid method signature: "
                    + type.getDescriptor());
    }
    return new VarInsnNode(opCode, position);
}
開發者ID:yutian-tianpl，項目名稱:byte-cobweb，代碼行數:40，代碼來源:TreeInsn.java

示例13: AssignableInfo

import org.objectweb.asm.Type; //導入方法依賴的package包/類
private AssignableInfo(
		String name,
		int memberIndex,
		Class<?> type) {
	super(name, memberIndex, Type.getDescriptor(type));
	this.internalName = Type.getInternalName(type);
	this.type = type;
}
開發者ID:Javalbert，項目名稱:faster-than-reflection，代碼行數:9，代碼來源:ClassAccessFactory.java

示例14: forPrimitive

import org.objectweb.asm.Type; //導入方法依賴的package包/類
private static AccessInfo forPrimitive(String memberType, Type type) {
	String camelCaseClassName = WordUtils.capitalize(type.getClassName());
	String capitalizedMemberType = WordUtils.capitalize(memberType);
	
	return new AccessInfo(
			memberType,
			"get" + camelCaseClassName + capitalizedMemberType,
			"set" + camelCaseClassName + capitalizedMemberType,
			type.getClassName(),
			type.getDescriptor(),
			type.getOpcode(ILOAD),
			type.getOpcode(IRETURN));
}
開發者ID:Javalbert，項目名稱:faster-than-reflection，代碼行數:14，代碼來源:ClassAccessFactory.java

示例15: getStoreInsn

import org.objectweb.asm.Type; //導入方法依賴的package包/類
static VarInsnNode getStoreInsn(Type type, int position) {
    int opCode;
    switch (type.getDescriptor().charAt(0)) {
        case 'B':
            opCode = Opcodes.ISTORE;
            break;
        case 'C':
            opCode = Opcodes.ISTORE;
            break;
        case 'D':
            opCode = Opcodes.DSTORE;
            break;
        case 'F':
            opCode = Opcodes.FSTORE;
            break;
        case 'I':
            opCode = Opcodes.ISTORE;
            break;
        case 'J':
            opCode = Opcodes.LSTORE;
            break;
        case 'L':
            opCode = Opcodes.ASTORE;
            break;
        case '[':
            opCode = Opcodes.ASTORE;
            break;
        case 'Z':
            opCode = Opcodes.ISTORE;
            break;
        case 'S':
            opCode = Opcodes.ISTORE;
            break;
        default:
            throw new ClassFormatError("Invalid method signature: "
                    + type.getDescriptor());
    }
    return new VarInsnNode(opCode, position);
}
開發者ID:yutian-tianpl，項目名稱:byte-cobweb，代碼行數:40，代碼來源:TreeInsn.java


注：本文中的org.objectweb.asm.Type.getDescriptor方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。