Example usage for org.objectweb.asm Type getType

Introduction

In this page you can find the example usage for org.objectweb.asm Type getType.

Prototype

public static Type getType(final Method method)

Source Link

Document

Returns the method Type corresponding to the given method.

Usage

From source file:analysis.ReferenceGenerator.java

License:Open Source License

private void refFields(List<FieldNode> fields) {
    Type type;//from  w w w  .ja v  a 2  s.c om
    for (FieldNode field : fields) {
        type = Type.getType(field.desc);
        addTypeClassRef(type);
    }
}

From source file:analysis.ReferenceGenerator.java

License:Open Source License

private void refInstructions(InsnList insnList) {
    AbstractInsnNode insn;/*w ww .  j  a v a  2 s.co  m*/

    insn = insnList.getFirst();

    Object cst;

    while (insn != null) {
        switch (insn.getType()) {
        case AbstractInsnNode.FIELD_INSN:
            //addTypeClassRef(Type.getType(((FieldInsnNode)insn).desc));
            addFieldRef(((FieldInsnNode) insn).owner, ((FieldInsnNode) insn).name);
            break;
        /*case AbstractInsnNode.INVOKE_DYNAMIC_INSN:
                   
           break;*/
        /*case AbstractInsnNode.LDC_INSN:
           cst = ((LdcInsnNode)insn).cst;
           if(cst instanceof Type) {
              addTypeClassRef((Type)cst);
           }
           break;*/
        case AbstractInsnNode.METHOD_INSN:
            addMethodRef(((MethodInsnNode) insn).owner, ((MethodInsnNode) insn).name,
                    ((MethodInsnNode) insn).desc);
            break;
        case AbstractInsnNode.MULTIANEWARRAY_INSN:
            addTypeClassRef(Type.getType(((MultiANewArrayInsnNode) insn).desc));
            break;
        case AbstractInsnNode.TYPE_INSN:
            addTypeClassRef(Type.getType(((TypeInsnNode) insn).desc));
            break;
        }
        insn = insn.getNext();
    }
}

From source file:blue.origami.asm.OAsmUtils.java

License:Apache License

public static Type asmType(Class<?> c) {
    return Type.getType(c);
}

From source file:blue.origami.asm.OAsmUtils.java

License:Apache License

public static Type[] asmTypes(Class<?>... c) {
    Type[] t = new Type[c.length];
    for (int i = 0; i < t.length; i++) {
        t[i] = Type.getType(c[i]);
    }/*from w w w  . j a v a 2s.c o  m*/
    return t;
}

From source file:blue.origami.asm.OAsmUtils.java

License:Apache License

public static Type asmType(OType t) {
    return Type.getType(t.typeDesc(0));
}

From source file:blue.origami.asm.OClassWriter.java

License:Apache License

public Type getTypeDesc() {
    return Type.getType("L" + this.cname + ";");
}

From source file:blue.origami.asm.OGeneratorAdapter.java

License:Apache License

boolean tryInvokeBinary(OMethodHandle mh) {
    int op = -1;//from   w  w  w  . j  a  v  a2s  .c  om
    Class<?> type = null;
    // ODebug.trace("binary %s", mh.getLocalName());
    if (mh.getThisParamSize() == 2) {
        switch (mh.getLocalName()) {
        case "+":
            op = ADD;
            type = this.checkMath(mh);
            break;
        case "-":
            op = SUB;
            type = this.checkMath(mh);
            break;
        case "*":
            op = MUL;
            type = this.checkMath(mh);
            break;
        case "/":
            op = DIV;
            type = this.checkMath(mh);
            break;
        case "%":
            op = REM;
            type = this.checkMath(mh);
            break;
        case "||":
            op = OR;
            type = this.checkBitwise(mh);
            break;
        case "&&":
            op = AND;
            type = this.checkBitwise(mh);
            break;
        case "^":
            op = XOR;
            type = this.checkBitwise(mh);
            break;
        case "<<":
            op = SHL;
            type = this.checkBitwise(mh);
            break;
        case ">>":
            op = SHR;
            type = this.checkBitwise(mh);
            break;
        case ">>>":
            op = USHR;
            type = this.checkBitwise(mh);
            break;
        default:
        }
        if (type != null) {
            this.math(op, Type.getType(type));
            return true;
        }
    }
    if (mh.getThisParamSize() == 1) {
        switch (mh.getLocalName()) {
        case "!":
            if (this.checkUnary(mh, boolean.class, boolean.class)) {
                this.not();
                return true;
            }
            return false;
        case "-":
            type = this.checkMath1(mh);
            op = NEG;
            break;
        default:
        }
        if (type != null) {
            this.math(op, Type.getType(type));
            return true;
        }
    }
    return false;
}

From source file:blue.origami.asm.OGeneratorAdapter.java

License:Apache License

/**
 * create new local variable entry and store stack top value to created
 * entry//w  w w.ja  v  a2s.  c  o m
 *
 * @param varName
 * @param t
 * @return
 */

public VarEntry createNewVarAndStore(String varName, OType t) {
    VarEntry entry = this.varScopes.peek().newVarEntry(varName, t);
    this.countLocalSlots(t);
    Type typeDesc = Type.getType(t.typeDesc(0));
    this.visitVarInsn(typeDesc.getOpcode(Opcodes.ISTORE), entry.getVarIndex());
    return entry;
}

From source file:blue.origami.asm.OGeneratorAdapter.java

License:Apache License

/**
 * store stack top value to local variable.
 *
 * @param entry/*from   ww w .j  a va  2s .  c  o  m*/
 */
public void storeToVar(VarEntry entry) {
    Type typeDesc = Type.getType(entry.getVarClass().typeDesc(0));
    this.visitVarInsn(typeDesc.getOpcode(Opcodes.ISTORE), entry.getVarIndex());
}

From source file:blue.origami.asm.OGeneratorAdapter.java

License:Apache License

/**
 * load value from local variable and put it at stack top.
 *
 * @param entry/* w  w  w . ja  va  2 s  .  c  om*/
 */
public void loadFromVar(VarEntry entry) {
    Type typeDesc = Type.getType(entry.getVarClass().typeDesc(0));
    this.visitVarInsn(typeDesc.getOpcode(Opcodes.ILOAD), entry.getVarIndex());
}