Examples of CodeVisitor

com.caucho.bytecode.CodeVisitor
Visitor for travelling the code.
net.sf.cglib.asm.CodeVisitor
oracle.toplink.libraries.asm.CodeVisitor
A visitor to visit the bytecode instructions of a Java method. The methods of this visitor must be called in the sequential order of the bytecode instructions of the visited code. The {@link #visitMaxs visitMaxs} methodmust be called after all the instructions have been visited. The {@link #visitTryCatchBlock visitTryCatchBlock}, {@link #visitLocalVariable visitLocalVariable} and {@link #visitLineNumber visitLineNumber} methods maybe called in any order, at any time (provided the labels passed as arguments have already been visited with {@link #visitLabel visitLabel}). @author Eric Bruneton
org.codehaus.aspectwerkz.org.objectweb.asm.CodeVisitor
org.eclipse.persistence.internal.libraries.asm.CodeVisitor
A visitor to visit the bytecode instructions of a Java method. The methods of this visitor must be called in the sequential order of the bytecode instructions of the visited code. The {@link #visitMaxs visitMaxs} methodmust be called after all the instructions have been visited. The {@link #visitTryCatchBlock visitTryCatchBlock}, {@link #visitLocalVariable visitLocalVariable} and {@link #visitLineNumber visitLineNumber} methods maybe called in any order, at any time (provided the labels passed as arguments have already been visited with {@link #visitLabel visitLabel}). @author Eric Bruneton
org.objectweb.asm.CodeVisitor
A visitor to visit the bytecode instructions of a Java method. The methods of this visitor must be called in the sequential order of the bytecode instructions of the visited code. The {@link #visitMaxs visitMaxs} methodmust be called after all the instructions have been visited. The {@link #visitTryCatchBlock visitTryCatchBlock}, {@link #visitLocalVariable visitLocalVariable} and {@link #visitLineNumber visitLineNumber} methods maybe called in any order, at any time (provided the labels passed as arguments have already been visited with {@link #visitLabel visitLabel}). @author Eric Bruneton

Examples of com.caucho.bytecode.CodeVisitor

        else if (javaMethod.getName().startsWith("__caucho_set_"))
          continue;
        else if (javaMethod.getName().startsWith("__caucho_super_"))
          continue;


        CodeVisitor visitor = new CodeVisitor(baseClass, javaMethod.getCode());


        visitor.analyze(analyzer, true);
      }
    }
  }

View Full Code Here

Examples of net.sf.cglib.asm.CodeVisitor

                exceptions[excCount] = exceptionTypes[excCount].getName();
                exceptions[excCount] = exceptions[excCount].replace('.',
                                                                    '/');
            }


            CodeVisitor cv = cw.visitMethod(Constants.ACC_PUBLIC + Constants.ACC_ABSTRACT,
                                            methods[count].getName(),
                                            argsAndReturn.toString(),
                                            exceptions,
                                            null);
            cw.visitEnd();

View Full Code Here

Examples of oracle.toplink.libraries.asm.CodeVisitor

   */


  public void accept (final ClassVisitor cv) {
    String[] exceptions = new String[this.exceptions.size()];
    this.exceptions.toArray(exceptions);
    CodeVisitor mv = cv.visitMethod(access, name, desc, exceptions, attrs);
    if (mv != null && instructions.size() > 0) {
      int i;
      // visits instructions
      for (i = 0; i < instructions.size(); ++i) {
        Object insn = instructions.get(i);
        if (insn instanceof Label) {
          mv.visitLabel((Label)insn);
        } else {
          ((AbstractInsnNode)insn).accept(mv);
        }
      }
      // visits try catch blocks
      for (i = 0; i < tryCatchBlocks.size(); ++i) {
        ((TryCatchBlockNode)tryCatchBlocks.get(i)).accept(mv);
      }
      // visits maxs
      mv.visitMaxs(maxStack, maxLocals);
      // visits local variables
      for (i = 0; i < localVariables.size(); ++i) {
        ((LocalVariableNode)localVariables.get(i)).accept(mv);
      }
      // visits line numbers
      for (i = 0; i < lineNumbers.size(); ++i) {
        ((LineNumberNode)lineNumbers.get(i)).accept(mv);
      }
      // visits the code attributes
      Attribute attrs = codeAttrs;
      while (attrs != null) {
        mv.visitAttribute(attrs);
        attrs = attrs.next;
      }
    }
  }

View Full Code Here

Examples of org.codehaus.aspectwerkz.org.objectweb.asm.CodeVisitor

     *
     * @param cw
     * @param className
     */
    public void createMandatoryMethods(final ClassWriter cw, final String className) {
        CodeVisitor cv = cw.visitMethod(
                ACC_PUBLIC, ASPECTJ_AROUND_CLOSURE_RUN_METHOD_NAME,
                ASPECTJ_AROUND_CLOSURE_RUN_METHOD_SIGNATURE,
                new String[]{THROWABLE_CLASS_NAME},
                null
        );
        cv.visitVarInsn(ALOAD, 0);
        cv.visitMethodInsn(INVOKEVIRTUAL, className, PROCEED_METHOD_NAME, PROCEED_METHOD_SIGNATURE);
        cv.visitInsn(ARETURN);
        cv.visitMaxs(0, 0);
    }

View Full Code Here

Examples of org.eclipse.persistence.internal.libraries.asm.CodeVisitor

         * Later, via reflection, the setNumAttributes method is called with the
         * correct number of attributes
         */
        String classNameAsSlashes = className.replace('.', '/');
        ClassWriter cw = new ClassWriter(true);
        CodeVisitor cv;


        if (className.endsWith(COLLECTION_WRAPPER_SUFFIX)) {
            cw.visit(V1_5, ACC_PUBLIC + ACC_SUPER, classNameAsSlashes,
                BASE_ENTITY_COLLECTION_WRAPPER_CLASSNAME_SLASHES, null, null);


            cv = cw.visitMethod(ACC_PUBLIC, "<init>", "()V", null, null);
            cv.visitVarInsn(ALOAD, 0);
            cv.visitMethodInsn(INVOKESPECIAL, BASE_ENTITY_COLLECTION_WRAPPER_CLASSNAME_SLASHES,
                "<init>", "()V");
            cv.visitInsn(RETURN);
            cv.visitMaxs(0, 0);
        }


        else {
            cw.visit(V1_5, ACC_PUBLIC + ACC_SUPER, classNameAsSlashes, BASE_ENTITY_CLASSNAME_SLASHES,
                null, null);
           
            cw.visitField(ACC_PUBLIC + ACC_STATIC, "NUM_ATTRIBUTES", "I", null, null);
            cv = cw.visitMethod(ACC_STATIC, "<clinit>", "()V", null, null);
            cv.visitInsn(ICONST_1);
            cv.visitFieldInsn(PUTSTATIC, classNameAsSlashes, "NUM_ATTRIBUTES", "I");
            cv.visitInsn(RETURN);
            cv.visitMaxs(0, 0);
    
            cv = cw.visitMethod(ACC_PUBLIC + ACC_STATIC, "setNumAttributes", "(Ljava/lang/Integer;)V",
                null, null);
            cv.visitVarInsn(ALOAD, 0);
            cv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/Integer", "intValue", "()I");
            cv.visitFieldInsn(PUTSTATIC, classNameAsSlashes, "NUM_ATTRIBUTES", "I");
            cv.visitInsn(RETURN);
            cv.visitMaxs(0, 0);
    
            cv = cw.visitMethod(ACC_PUBLIC + ACC_STATIC, "getNumAttributes", "()I", null, null);
            cv.visitFieldInsn(GETSTATIC, classNameAsSlashes, "NUM_ATTRIBUTES", "I");
            cv.visitInsn(IRETURN);
            cv.visitMaxs(0, 0);
    
            cv = cw.visitMethod(ACC_PUBLIC, "<init>", "()V", null, null);
            cv.visitVarInsn(ALOAD, 0);
            cv.visitMethodInsn(INVOKESPECIAL, BASE_ENTITY_CLASSNAME_SLASHES, "<init>", "()V");
            cv.visitVarInsn(ALOAD, 0);
            cv.visitMethodInsn(INVOKESTATIC, classNameAsSlashes, "getNumAttributes", "()I");
            cv.visitTypeInsn(ANEWARRAY, "java/lang/Object");
            cv.visitFieldInsn(PUTFIELD, classNameAsSlashes, "fields", "[Ljava/lang/Object;");
            cv.visitInsn(RETURN);
            cv.visitMaxs(0, 0);
        }
        cw.visitEnd();
        return cw.toByteArray();
    }

View Full Code Here

Examples of org.eclipse.persistence.internal.libraries.asm.CodeVisitor

       *   }
       */
      ClassWriter cw = new ClassWriter(true);
      cw.visit(V1_5, ACC_PUBLIC + ACC_SUPER, className, SOAP_RESPONSE_CLASSNAME_SLASHES, null, null);
      
      CodeVisitor cv = cw.visitMethod(ACC_PUBLIC, "<init>", "()V", null, null);
      cv.visitVarInsn(ALOAD, 0);
      cv.visitMethodInsn(INVOKESPECIAL, SOAP_RESPONSE_CLASSNAME_SLASHES, "<init>", "()V");
      cv.visitInsn(RETURN);
      cv.visitMaxs(0, 0);


      cw.visitEnd();
      return cw.toByteArray();
    }

View Full Code Here

Examples of org.eclipse.persistence.internal.libraries.asm.CodeVisitor


        return cw.toByteArray();
    }


    private void addConstructors(ClassWriter cw) {        
        CodeVisitor mv = cw.visitMethod(Constants.ACC_PUBLIC, "<init>", Type.getMethodDescriptor(Type.VOID_TYPE, new Type[0]), new String[] { Type.getInternalName(Serializable.class) }, null);
        mv.visitVarInsn(Constants.ALOAD, 0);
        mv.visitMethodInsn(Constants.INVOKESPECIAL, Type.getType(parentClass).getInternalName(), "<init>", Type.getMethodDescriptor(Type.VOID_TYPE, new Type[0]));
        mv.visitInsn(Constants.RETURN);
        mv.visitMaxs(1, 1);
    }

View Full Code Here

Examples of org.eclipse.persistence.internal.libraries.asm.CodeVisitor

            method = parentClass.getDeclaredMethod("writeReplace", new Class[0]);
        } catch (NoSuchMethodException e) {
            return;
        }


        CodeVisitor mv = cw.visitMethod(Constants.ACC_PROTECTED, method.getName(), Type.getMethodDescriptor(method), new String[] { Type.getInternalName(ObjectStreamException.class) }, null);


        mv.visitVarInsn(Constants.ALOAD, 0);
        mv.visitMethodInsn(Constants.INVOKESPECIAL, Type.getInternalName(parentClass), method.getName(), Type.getMethodDescriptor(method));
        mv.visitInsn(Constants.ARETURN);
        mv.visitMaxs(1, 1);
    }

View Full Code Here

Examples of org.objectweb.asm.CodeVisitor

      String name,
      String desc,
      String[] exceptions,
      Attribute attrs)
    {
      CodeVisitor cv = super.visitMethod(access, name, desc, exceptions, attrs);
      if (!name.equals("<init>") &&
          (access & (ACC_STATIC + ACC_NATIVE + ACC_ABSTRACT)) == 0)
      {
        cv.visitVarInsn(ALOAD, 0);
        cv.visitVarInsn(ALOAD, 0);
        cv.visitFieldInsn(GETFIELD, owner, "_counter", "I");
        cv.visitInsn(ICONST_1);
        cv.visitInsn(IADD);
        cv.visitFieldInsn(PUTFIELD, owner, "_counter", "I");
        return new CounterCodeAdapter(cv);
      }
      return cv;
    }

View Full Code Here

Examples of org.objectweb.asm.CodeVisitor

    final String name,
    final String desc,
    final String[] exceptions,
    final Attribute attrs)
  {
    CodeVisitor mv = cv.visitMethod(
      access,
      name,
      desc,
      exceptions,
      new CommentAttribute("this is a method comment", attrs));
    if (mv != null) {
      mv.visitAttribute(new CommentAttribute("this is a code comment"));
    }
    return mv;
  }

View Full Code Here

0 1 2 3 4 5

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.