Examples of MethodVisitor

br.com.caelum.vraptor.asm.MethodVisitor
A visitor to visit a Java method. The methods of this interface must be called in the following order: [ visitAnnotationDefault ] ( visitAnnotation | visitParameterAnnotation | visitAttribute )* [ visitCode ( visitFrame | visitXInsn | visitLabel | visitTryCatchBlock | visitLocalVariable | visitLineNumber)* visitMaxs ] visitEnd. In addition, the visitXInsn and visitLabel methods must be called in the sequential order of the bytecode instructions of the visited code, visitTryCatchBlock must be called before the labels passed as arguments have been visited, and the visitLocalVariable and visitLineNumber methods must be called after the labels passed as arguments have been visited. @author Eric Bruneton
clojure.asm.MethodVisitor
A visitor to visit a Java method. The methods of this class must be called in the following order: [ visitAnnotationDefault ] ( visitAnnotation | visitParameterAnnotation | visitAttribute )* [ visitCode ( visitFrame | visitXInsn | visitLabel | visitTryCatchBlock | visitLocalVariable | visitLineNumber )* visitMaxs ] visitEnd. In addition, the visitXInsn and visitLabel methods must be called in the sequential order of the bytecode instructions of the visited code, visitTryCatchBlock must be called before the labels passed as arguments have been visited, and the visitLocalVariable and visitLineNumber methods must be called after the labels passed as arguments have been visited. @author Eric Bruneton
co.cask.tigon.internal.lang.MethodVisitor
Visitor for visiting class method.
com.alibaba.citrus.asm.MethodVisitor
A visitor to visit a Java method. The methods of this interface must be called in the following order: [ visitAnnotationDefault ] ( visitAnnotation | visitParameterAnnotation | visitAttribute )* [ visitCode ( visitFrame | visitXInsn | visitLabel | visitTryCatchBlock | visitLocalVariable | visitLineNumber)* visitMaxs ] visitEnd. In addition, the visitXInsn and visitLabel methods must be called in the sequential order of the bytecode instructions of the visited code, visitTryCatchBlock must be called before the labels passed as arguments have been visited, and the visitLocalVariable and visitLineNumber methods must be called after the labels passed as arguments have been visited. @author Eric Bruneton
com.alibaba.fastjson.asm.MethodVisitor
A visitor to visit a Java method. The methods of this interface must be called in the following order: [ visitAnnotationDefault ] ( visitAnnotation | visitParameterAnnotation | visitAttribute )* [ visitCode ( visitFrame | visitXInsn | visitLabel | visitTryCatchBlock | visitLocalVariable | visitLineNumber) visitMaxs ] visitEnd. In addition, the visitXInsn and visitLabel methods must be called in the sequential order of the bytecode instructions of the visited code, visitTryCatchBlock must be called before the labels passed as arguments have been visited, and the visitLocalVariable and visitLineNumber methods must be called after the labels passed as arguments have been visited. @author Eric Bruneton
com.google.gwt.dev.asm.MethodVisitor
A visitor to visit a Java method. The methods of this interface must be called in the following order: [ visitAnnotationDefault ] ( visitAnnotation | visitParameterAnnotation | visitAttribute )* [ visitCode ( visitFrame | visitXInsn | visitLabel | visitTryCatchBlock | visitLocalVariable | visitLineNumber)* visitMaxs ] visitEnd. In addition, the visitXInsn and visitLabel methods must be called in the sequential order of the bytecode instructions of the visited code, visitTryCatchBlock must be called before the labels passed as arguments have been visited, and the visitLocalVariable and visitLineNumber methods must be called after the labels passed as arguments have been visited. @author Eric Bruneton
com.googlecode.aviator.asm.MethodVisitor
A visitor to visit a Java method. The methods of this interface must be called in the following order: [ visitAnnotationDefault ] ( visitAnnotation | visitParameterAnnotation | visitAttribute )* [ visitCode ( visitFrame | visitXInsn | visitLabel | visitTryCatchBlock | visitLocalVariable | visitLineNumber)* visitMaxs ] visitEnd. In addition, the visitXInsn and visitLabel methods must be called in the sequential order of the bytecode instructions of the visited code, visitTryCatchBlock must be called before the labels passed as arguments have been visited, and the visitLocalVariable and visitLineNumber methods must be called after the labels passed as arguments have been visited. @author Eric Bruneton
com.jd.glowworm.asm.MethodVisitor
A visitor to visit a Java method. The methods of this interface must be called in the following order: [ visitAnnotationDefault ] ( visitAnnotation | visitParameterAnnotation | visitAttribute )* [ visitCode ( visitFrame | visitXInsn | visitLabel | visitTryCatchBlock | visitLocalVariable | visitLineNumber) visitMaxs ] visitEnd. In addition, the visitXInsn and visitLabel methods must be called in the sequential order of the bytecode instructions of the visited code, visitTryCatchBlock must be called before the labels passed as arguments have been visited, and the visitLocalVariable and visitLineNumber methods must be called after the labels passed as arguments have been visited. @author Eric Bruneton
com.sleepycat.asm.MethodVisitor
A visitor to visit a Java method. The methods of this interface must be called in the following order: [ visitAnnotationDefault ] ( visitAnnotation | visitParameterAnnotation | visitAttribute )* [ visitCode ( visitXInsn | visitLabel | visitTryCatchBlock | visitLocalVariable | visitLineNumber)* visitMaxs ] visitEnd. In addition, the visitXInsn and visitLabel methods must be called in the sequential order of the bytecode instructions of the visited code, and the visitLocalVariable and visitLineNumber methods must be called after the labels passed as arguments have been visited. @author Eric Bruneton
jdk.internal.org.objectweb.asm.MethodVisitor
A visitor to visit a Java method. The methods of this class must be called in the following order: [ visitAnnotationDefault ] ( visitAnnotation | visitParameterAnnotation | visitAttribute )* [ visitCode ( visitFrame | visitXInsn | visitLabel | visitTryCatchBlock | visitLocalVariable | visitLineNumber )* visitMaxs ] visitEnd. In addition, the visitXInsn and visitLabel methods must be called in the sequential order of the bytecode instructions of the visited code, visitTryCatchBlock must be called before the labels passed as arguments have been visited, and the visitLocalVariable and visitLineNumber methods must be called after the labels passed as arguments have been visited. @author Eric Bruneton
jmav.visitor.MethodVisitor
jodd.asm5.MethodVisitor
A visitor to visit a Java method. The methods of this class must be called in the following order: ( visitParameter )* [ visitAnnotationDefault ] ( visitAnnotation | visitTypeAnnotation | visitAttribute )* [ visitCode ( visitFrame | visitXInsn | visitLabel | visitInsnAnnotation | visitTryCatchBlock | visitTryCatchBlockAnnotation | visitLocalVariable | visitLocalVariableAnnotation | visitLineNumber )* visitMaxs ] visitEnd. In addition, the visitXInsn and visitLabel methods must be called in the sequential order of the bytecode instructions of the visited code, visitInsnAnnotation must be called after the annotated instruction, visitTryCatchBlock must be called before the labels passed as arguments have been visited, visitTryCatchBlockAnnotation must be called after the corresponding try catch block has been visited, and the visitLocalVariable, visitLocalVariableAnnotation and visitLineNumber methods must be called after the labels passed as arguments have been visited. @author Eric Bruneton
limpidlog.org.objectweb.asm.MethodVisitor
net.sf.joafip.asm.MethodVisitor
A visitor to visit a Java method. The methods of this interface must be called in the following order: [ visitAnnotationDefault ] ( visitAnnotation | visitParameterAnnotation | visitAttribute )* [ visitCode ( visitFrame | visitXInsn | visitLabel | visitTryCatchBlock | visitLocalVariable | visitLineNumber)* visitMaxs ] visitEnd. In addition, the visitXInsn and visitLabel methods must be called in the sequential order of the bytecode instructions of the visited code, visitTryCatchBlock must be called before the labels passed as arguments have been visited, and the visitLocalVariable and visitLineNumber methods must be called after the labels passed as arguments have been visited. @author Eric Bruneton
nginx.clojure.asm.MethodVisitor
A visitor to visit a Java method. The methods of this class must be called in the following order: [ visitAnnotationDefault ] ( visitAnnotation | visitParameterAnnotation | visitAttribute )* [ visitCode ( visitFrame | visitXInsn | visitLabel | visitTryCatchBlock | visitLocalVariable | visitLineNumber )* visitMaxs ] visitEnd. In addition, the visitXInsn and visitLabel methods must be called in the sequential order of the bytecode instructions of the visited code, visitTryCatchBlock must be called before the labels passed as arguments have been visited, and the visitLocalVariable and visitLineNumber methods must be called after the labels passed as arguments have been visited. @author Eric Bruneton
org.apache.cxf.common.util.ASMHelper.MethodVisitor
org.apache.openejb.asm.MethodVisitor
org.apache.tapestry5.internal.plastic.asm.MethodVisitor
A visitor to visit a Java method. The methods of this class must be called in the following order: [ visitAnnotationDefault ] ( visitAnnotation | visitParameterAnnotation | visitAttribute )* [ visitCode ( visitFrame | visitXInsn | visitLabel | visitTryCatchBlock | visitLocalVariable | visitLineNumber )* visitMaxs ] visitEnd. In addition, the visitXInsn and visitLabel methods must be called in the sequential order of the bytecode instructions of the visited code, visitTryCatchBlock must be called before the labels passed as arguments have been visited, and the visitLocalVariable and visitLineNumber methods must be called after the labels passed as arguments have been visited. @author Eric Bruneton
org.apache.xbean.asm.MethodVisitor
org.apache.xbean.asm4.MethodVisitor
org.apache.xbean.asm5.MethodVisitor
org.codehaus.enunciate.asm.MethodVisitor
A visitor to visit a Java method. The methods of this interface must be called in the following order: [ visitAnnotationDefault ] ( visitAnnotation | visitParameterAnnotation | visitAttribute )* [ visitCode ( visitFrame | visitXInsn | visitLabel | visitTryCatchBlock | visitLocalVariable | visitLineNumber)* visitMaxs ] visitEnd. In addition, the visitXInsn and visitLabel methods must be called in the sequential order of the bytecode instructions of the visited code, visitTryCatchBlock must be called before the labels passed as arguments have been visited, and the visitLocalVariable and visitLineNumber methods must be called after the labels passed as arguments have been visited. @author Eric Bruneton
org.codehaus.jackson.org.objectweb.asm.MethodVisitor
org.deuce.objectweb.asm.MethodVisitor
A visitor to visit a Java method. The methods of this interface must be called in the following order: [ visitAnnotationDefault ] ( visitAnnotation | visitParameterAnnotation | visitAttribute )* [ visitCode ( visitFrame | visitXInsn | visitLabel | visitTryCatchBlock | visitLocalVariable | visitLineNumber)* visitMaxs ] visitEnd. In addition, the visitXInsn and visitLabel methods must be called in the sequential order of the bytecode instructions of the visited code, visitTryCatchBlock must be called before the labels passed as arguments have been visited, and the visitLocalVariable and visitLineNumber methods must be called after the labels passed as arguments have been visited. @author Eric Bruneton
org.drools.asm.MethodVisitor
A visitor to visit a Java method. The methods of this interface must be called in the following order: [ visitAnnotationDefault ] ( visitAnnotation | visitParameterAnnotation | visitAttribute )* [ visitCode ( visitXInsn | visitLabel | visitTryCatchBlock | visitLocalVariable | visitLineNumber)* visitMaxs ] visitEnd. In addition, the visitXInsn and visitLabel methods must be called in the sequential order of the bytecode instructions of the visited code, and the visitLocalVariable and visitLineNumber methods must be called after the labels passed as arguments have been visited. @author Eric Bruneton
org.eclipse.persistence.internal.libraries.asm.MethodVisitor
A visitor to visit a Java method. The methods of this class must be called in the following order: ( visitParameter )* [ visitAnnotationDefault ] ( visitAnnotation | visitTypeAnnotation | visitAttribute )* [ visitCode ( visitFrame | visitXInsn | visitLabel | visitInsnAnnotation | visitTryCatchBlock | visitTryCatchBlockAnnotation | visitLocalVariable | visitLocalVariableAnnotation | visitLineNumber )* visitMaxs ] visitEnd. In addition, the visitXInsn and visitLabel methods must be called in the sequential order of the bytecode instructions of the visited code, visitInsnAnnotation must be called after the annotated instruction, visitTryCatchBlock must be called before the labels passed as arguments have been visited, visitTryCatchBlockAnnotation must be called after the corresponding try catch block has been visited, and the visitLocalVariable, visitLocalVariableAnnotation and visitLineNumber methods must be called after the labels passed as arguments have been visited. @author Eric Bruneton
org.eclipse.sisu.space.asm.MethodVisitor
A visitor to visit a Java method. The methods of this class must be called in the following order: ( visitParameter )* [ visitAnnotationDefault ] ( visitAnnotation | visitTypeAnnotation | visitAttribute )* [ visitCode ( visitFrame | visitXInsn | visitLabel | visitInsnAnnotation | visitTryCatchBlock | visitTryCatchBlockAnnotation | visitLocalVariable | visitLocalVariableAnnotation | visitLineNumber )* visitMaxs ] visitEnd. In addition, the visitXInsn and visitLabel methods must be called in the sequential order of the bytecode instructions of the visited code, visitInsnAnnotation must be called after the annotated instruction, visitTryCatchBlock must be called before the labels passed as arguments have been visited, visitTryCatchBlockAnnotation must be called after the corresponding try catch block has been visited, and the visitLocalVariable, visitLocalVariableAnnotation and visitLineNumber methods must be called after the labels passed as arguments have been visited. @author Eric Bruneton
org.enclojure.ide.asm.MethodVisitor
A visitor to visit a Java method. The methods of this interface must be called in the following order: [ visitAnnotationDefault ] ( visitAnnotation | visitParameterAnnotation | visitAttribute )* [ visitCode ( visitFrame | visitXInsn | visitLabel | visitTryCatchBlock | visitLocalVariable | visitLineNumber)* visitMaxs ] visitEnd. In addition, the visitXInsn and visitLabel methods must be called in the sequential order of the bytecode instructions of the visited code, visitTryCatchBlock must be called before the labels passed as arguments have been visited, and the visitLocalVariable and visitLineNumber methods must be called after the labels passed as arguments have been visited. @author Eric Bruneton
org.glassfish.hk2.external.org.objectweb.asm.MethodVisitor
A visitor to visit a Java method. The methods of this class must be called in the following order: ( visitParameter )* [ visitAnnotationDefault ] ( visitAnnotation | visitTypeAnnotation | visitAttribute )* [ visitCode ( visitFrame | visitXInsn | visitLabel | visitInsnAnnotation | visitTryCatchBlock | visitTryCatchBlockAnnotation | visitLocalVariable | visitLocalVariableAnnotation | visitLineNumber )* visitMaxs ] visitEnd. In addition, the visitXInsn and visitLabel methods must be called in the sequential order of the bytecode instructions of the visited code, visitInsnAnnotation must be called after the annotated instruction, visitTryCatchBlock must be called before the labels passed as arguments have been visited, visitTryCatchBlockAnnotation must be called after the corresponding try catch block has been visited, and the visitLocalVariable, visitLocalVariableAnnotation and visitLineNumber methods must be called after the labels passed as arguments have been visited. @author Eric Bruneton
org.kohsuke.asm3.MethodVisitor
org.mockito.asm.MethodVisitor
A visitor to visit a Java method. The methods of this interface must be called in the following order: [ visitAnnotationDefault ] ( visitAnnotation | visitParameterAnnotation | visitAttribute )* [ visitCode ( visitFrame | visitXInsn | visitLabel | visitTryCatchBlock | visitLocalVariable | visitLineNumber)* visitMaxs ] visitEnd. In addition, the visitXInsn and visitLabel methods must be called in the sequential order of the bytecode instructions of the visited code, visitTryCatchBlock must be called before the labels passed as arguments have been visited, and the visitLocalVariable and visitLineNumber methods must be called after the labels passed as arguments have been visited. @author Eric Bruneton
org.more.asm.MethodVisitor
A visitor to visit a Java method. The methods of this class must be called in the following order: [ visitAnnotationDefault ] ( visitAnnotation | visitParameterAnnotation | visitAttribute )* [ visitCode ( visitFrame | visitXInsn | visitLabel | visitTryCatchBlock | visitLocalVariable | visitLineNumber )* visitMaxs ] visitEnd. In addition, the visitXInsn and visitLabel methods must be called in the sequential order of the bytecode instructions of the visited code, visitTryCatchBlock must be called before the labels passed as arguments have been visited, and the visitLocalVariable and visitLineNumber methods must be called after the labels passed as arguments have been visited. @author Eric Bruneton
org.mvel2.asm.MethodVisitor
A visitor to visit a Java method. The methods of this class must be called in the following order: ( visitParameter )* [ visitAnnotationDefault ] ( visitAnnotation | visitTypeAnnotation | visitAttribute )* [ visitCode ( visitFrame | visitXInsn | visitLabel | visitInsnAnnotation | visitTryCatchBlock | visitTryCatchBlockAnnotation | visitLocalVariable | visitLocalVariableAnnotation | visitLineNumber )* visitMaxs ] visitEnd. In addition, the visitXInsn and visitLabel methods must be called in the sequential order of the bytecode instructions of the visited code, visitInsnAnnotation must be called after the annotated instruction, visitTryCatchBlock must be called before the labels passed as arguments have been visited, visitTryCatchBlockAnnotation must be called after the corresponding try catch block has been visited, and the visitLocalVariable, visitLocalVariableAnnotation and visitLineNumber methods must be called after the labels passed as arguments have been visited. @author Eric Bruneton
org.nutz.repo.org.objectweb.asm.MethodVisitor
A visitor to visit a Java method. The methods of this interface must be called in the following order: [ visitAnnotationDefault ] ( visitAnnotation | visitParameterAnnotation | visitAttribute )* [ visitCode ( visitFrame | visitXInsn | visitLabel | visitTryCatchBlock | visitLocalVariable | visitLineNumber)* visitMaxs ] visitEnd. In addition, the visitXInsn and visitLabel methods must be called in the sequential order of the bytecode instructions of the visited code, visitTryCatchBlock must be called before the labels passed as arguments have been visited, and the visitLocalVariable and visitLineNumber methods must be called after the labels passed as arguments have been visited. @author Eric Bruneton
org.objectweb.asm.MethodVisitor
A visitor to visit a Java method. The methods of this interface must be called in the following order: [ visitAnnotationDefault ] ( visitAnnotation | visitParameterAnnotation | visitAttribute )* [ visitCode ( visitXInsn | visitLabel | visitTryCatchBlock | visitLocalVariable | visitLineNumber)* visitMaxs ] visitEnd. In addition, the visitXInsn and visitLabel methods must be called in the sequential order of the bytecode instructions of the visited code, and the visitLocalVariable and visitLineNumber methods must be called after the labels passed as arguments have been visited. @author Eric Bruneton
org.ow2.asm.MethodVisitor
A visitor to visit a Java method. The methods of this interface must be called in the following order: [ visitAnnotationDefault ] ( visitAnnotation | visitParameterAnnotation | visitAttribute )* [ visitCode ( visitFrame | visitXInsn | visitLabel | visitTryCatchBlock | visitLocalVariable | visitLineNumber)* visitMaxs ] visitEnd. In addition, the visitXInsn and visitLabel methods must be called in the sequential order of the bytecode instructions of the visited code, visitTryCatchBlock must be called before the labels passed as arguments have been visited, and the visitLocalVariable and visitLineNumber methods must be called after the labels passed as arguments have been visited. @author Eric Bruneton
org.ow2.easybeans.asm.MethodVisitor
This class manages the injection. @author Florent Benoit
org.rsbot.loader.asm.MethodVisitor
A visitor to visit a Java method. The methods of this interface must be called in the following order: [ visitAnnotationDefault ] ( visitAnnotation | visitParameterAnnotation | visitAttribute )* [ visitCode ( visitFrame | visitXInsn | visitLabel | visitTryCatchBlock | visitLocalVariable | visitLineNumber)* visitMaxs ] visitEnd. In addition, the visitXInsn and visitLabel methods must be called in the sequential order of the bytecode instructions of the visited code, visitTryCatchBlock must be called before the labels passed as arguments have been visited, and the visitLocalVariable and visitLineNumber methods must be called after the labels passed as arguments have been visited. @author Eric Bruneton
org.springframework.asm.MethodVisitor
A visitor to visit a Java method. The methods of this class must be called in the following order: ( visitParameter )* [ visitAnnotationDefault ] ( visitAnnotation | visitTypeAnnotation | visitAttribute )* [ visitCode ( visitFrame | visitXInsn | visitLabel | visitInsnAnnotation | visitTryCatchBlock | visitTryCatchBlockAnnotation | visitLocalVariable | visitLocalVariableAnnotation | visitLineNumber )* visitMaxs ] visitEnd. In addition, the visitXInsn and visitLabel methods must be called in the sequential order of the bytecode instructions of the visited code, visitInsnAnnotation must be called after the annotated instruction, visitTryCatchBlock must be called before the labels passed as arguments have been visited, visitTryCatchBlockAnnotation must be called after the corresponding try catch block has been visited, and the visitLocalVariable, visitLocalVariableAnnotation and visitLineNumber methods must be called after the labels passed as arguments have been visited. @author Eric Bruneton
scala.tools.asm.MethodVisitor
A visitor to visit a Java method. The methods of this class must be called in the following order: ( visitParameter )* [ visitAnnotationDefault ] ( visitAnnotation | visitTypeAnnotation | visitAttribute )* [ visitCode ( visitFrame | visitXInsn | visitLabel | visitInsnAnnotation | visitTryCatchBlock | visitTryCatchBlockAnnotation | visitLocalVariable | visitLocalVariableAnnotation | visitLineNumber )* visitMaxs ] visitEnd. In addition, the visitXInsn and visitLabel methods must be called in the sequential order of the bytecode instructions of the visited code, visitInsnAnnotation must be called after the annotated instruction, visitTryCatchBlock must be called before the labels passed as arguments have been visited, visitTryCatchBlockAnnotation must be called after the corresponding try catch block has been visited, and the visitLocalVariable, visitLocalVariableAnnotation and visitLineNumber methods must be called after the labels passed as arguments have been visited. @author Eric Bruneton

Examples of org.ow2.easybeans.asm.MethodVisitor

     * Add en empty remove method. This method has been flagged as a
     * remove/business method. Then, when this method is called, the bean is
     * destroyed.
     */
    private void addRemoveMethod() {
        MethodVisitor mv = cv.visitMethod(ACC_PUBLIC, "remove", "()V", null, new String[] {"javax/ejb/RemoveException" });
        mv.visitCode();
        mv.visitInsn(RETURN);
        mv.visitMaxs(0, 0);
        mv.visitEnd();
    }

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Examples of org.ow2.easybeans.asm.MethodVisitor

        // Add the following:
        // public Object getPrimaryKey() {
        // throw new EJBException("No primary key on session beans");
        // }


        MethodVisitor mv = cv.visitMethod(ACC_PUBLIC, "getPrimaryKey", "()Ljava/lang/Object;", null, null);
        mv.visitCode();
        mv.visitTypeInsn(NEW, "javax/ejb/EJBException");
        mv.visitInsn(DUP);
        mv.visitLdcInsn("No primary key on session beans");
        mv.visitMethodInsn(INVOKESPECIAL, "javax/ejb/EJBException", "<init>", "(Ljava/lang/String;)V");
        mv.visitInsn(ATHROW);
        mv.visitMaxs(0, 0);
        mv.visitEnd();
    }

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Examples of org.ow2.easybeans.asm.MethodVisitor

        // throw new RemoteException(
        // "This method should be called on the remote object and not locally.
        // It is only available as a client view.");
        // }


        MethodVisitor mv = cv.visitMethod(ACC_PUBLIC, "getHandle", "()Ljavax/ejb/Handle;", null,
                new String[] {"java/rmi/RemoteException"});
        mv.visitCode();
        mv.visitTypeInsn(NEW, "java/rmi/RemoteException");
        mv.visitInsn(DUP);
        mv.visitLdcInsn("This method should be called on the remote object and not locally."
                + "It is only available as a client view.");
        mv.visitMethodInsn(INVOKESPECIAL, "java/rmi/RemoteException", "<init>", "(Ljava/lang/String;)V");
        mv.visitInsn(ATHROW);
        mv.visitMaxs(0, 0);
        mv.visitEnd();


    }

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Examples of org.ow2.easybeans.asm.MethodVisitor

        // return false;
        // }
        // }




        MethodVisitor mv = cv.visitMethod(ACC_PUBLIC, "isIdentical", "(Ljavax/ejb/EJBLocalObject;)Z", null,
                new String[] {"javax/ejb/EJBException"});
        mv.visitCode();
        Label l0 = new Label();
        mv.visitLabel(l0);
        mv.visitVarInsn(ALOAD, ONE);
        Label l1 = new Label();
        mv.visitJumpInsn(IFNONNULL, l1);
        Label l2 = new Label();
        mv.visitLabel(l2);
        mv.visitInsn(ICONST_0);
        mv.visitInsn(IRETURN);
        mv.visitLabel(l1);
        mv.visitVarInsn(ALOAD, ONE);
        mv.visitMethodInsn(INVOKESTATIC, "java/lang/reflect/Proxy", "getInvocationHandler",
                "(Ljava/lang/Object;)Ljava/lang/reflect/InvocationHandler;");
        mv.visitVarInsn(ASTORE, TWO);
        Label l3 = new Label();
        mv.visitLabel(l3);
        mv.visitInsn(ACONST_NULL);
        mv.visitVarInsn(ASTORE, THREE);
        Label l4 = new Label();
        mv.visitLabel(l4);
        mv.visitVarInsn(ALOAD, TWO);
        mv.visitTypeInsn(INSTANCEOF, "org/ow2/easybeans/rpc/LocalCallInvocationHandler");
        Label l5 = new Label();
        mv.visitJumpInsn(IFEQ, l5);
        Label l6 = new Label();
        mv.visitLabel(l6);
        mv.visitVarInsn(ALOAD, TWO);
        mv.visitTypeInsn(CHECKCAST, "org/ow2/easybeans/rpc/LocalCallInvocationHandler");
        mv.visitVarInsn(ASTORE, THREE);
        Label l7 = new Label();
        mv.visitJumpInsn(GOTO, l7);
        mv.visitLabel(l5);
        mv.visitInsn(ICONST_0);
        mv.visitInsn(IRETURN);
        mv.visitLabel(l7);
        mv.visitVarInsn(ALOAD, THREE);
        mv.visitMethodInsn(INVOKEVIRTUAL, "org/ow2/easybeans/rpc/LocalCallInvocationHandler", "getFactoryName",
                "()Ljava/lang/String;");
        mv.visitVarInsn(ASTORE, FOUR);
        Label l8 = new Label();
        mv.visitLabel(l8);
        mv.visitVarInsn(ALOAD, 0);
        mv.visitMethodInsn(INVOKEVIRTUAL, classAnnotationMetadata.getClassName(), "getEasyBeansFactory",
                "()Lorg/ow2/easybeans/api/Factory;");
        mv.visitTypeInsn(INSTANCEOF, "org/ow2/easybeans/container/session/stateless/StatelessSessionFactory");
        Label l9 = new Label();
        mv.visitJumpInsn(IFEQ, l9);
        Label l10 = new Label();
        mv.visitLabel(l10);
        mv.visitVarInsn(ALOAD, 0);
        mv.visitMethodInsn(INVOKEVIRTUAL, classAnnotationMetadata.getClassName(), "getEasyBeansFactory",
                "()Lorg/ow2/easybeans/api/Factory;");
        mv.visitMethodInsn(INVOKEINTERFACE, "org/ow2/easybeans/api/Factory", "getClassName", "()Ljava/lang/String;");
        Label l11 = new Label();
        mv.visitLabel(l11);
        mv.visitVarInsn(ALOAD, FOUR);
        mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/String", "equals", "(Ljava/lang/Object;)Z");
        Label l12 = new Label();
        mv.visitLabel(l12);
        mv.visitInsn(IRETURN);
        mv.visitLabel(l9);
        mv.visitVarInsn(ALOAD, 0);
        mv.visitMethodInsn(INVOKEVIRTUAL, classAnnotationMetadata.getClassName(), "getEasyBeansFactory",
                "()Lorg/ow2/easybeans/api/Factory;");
        mv.visitTypeInsn(INSTANCEOF, "org/ow2/easybeans/container/session/stateful/StatefulSessionFactory");
        Label l13 = new Label();
        mv.visitJumpInsn(IFEQ, l13);
        Label l14 = new Label();
        mv.visitLabel(l14);
        mv.visitVarInsn(ALOAD, THREE);
        mv.visitMethodInsn(INVOKEVIRTUAL, "org/ow2/easybeans/rpc/LocalCallInvocationHandler", "getBeanId",
                "()Ljava/lang/Long;");
        mv.visitVarInsn(ASTORE, FIVE);
        Label l15 = new Label();
        mv.visitLabel(l15);
        mv.visitVarInsn(ALOAD, 0);
        mv.visitMethodInsn(INVOKEVIRTUAL, classAnnotationMetadata.getClassName(), "getEasyBeansFactory",
                "()Lorg/ow2/easybeans/api/Factory;");
        mv.visitMethodInsn(INVOKEINTERFACE, "org/ow2/easybeans/api/Factory", "getClassName", "()Ljava/lang/String;");
        Label l16 = new Label();
        mv.visitLabel(l16);
        mv.visitVarInsn(ALOAD, FOUR);
        mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/String", "equals", "(Ljava/lang/Object;)Z");
        Label l17 = new Label();
        mv.visitJumpInsn(IFEQ, l17);
        Label l18 = new Label();
        mv.visitLabel(l18);
        mv.visitVarInsn(ALOAD, 0);
        mv.visitMethodInsn(INVOKEVIRTUAL, classAnnotationMetadata.getClassName(), "getEasyBeansStatefulID", "()Ljava/lang/Long;");
        mv.visitVarInsn(ALOAD, FIVE);
        mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/Long", "equals", "(Ljava/lang/Object;)Z");
        mv.visitJumpInsn(IFEQ, l17);
        mv.visitInsn(ICONST_1);
        mv.visitInsn(IRETURN);
        mv.visitLabel(l17);
        mv.visitInsn(ICONST_0);
        Label l19 = new Label();
        mv.visitLabel(l19);
        mv.visitInsn(IRETURN);
        mv.visitLabel(l13);
        mv.visitInsn(ICONST_0);
        mv.visitInsn(IRETURN);
        mv.visitMaxs(0, 0);
        mv.visitEnd();
    }

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Examples of org.ow2.easybeans.asm.MethodVisitor

        // } else {
        // return false;
        // }
        // }


        MethodVisitor mv = cv.visitMethod(ACC_PUBLIC, "isIdentical", "(Ljavax/ejb/EJBObject;)Z", null,
                new String[] {"java/rmi/RemoteException"});
        mv.visitCode();
        Label l0 = new Label();
        mv.visitLabel(l0);
        mv.visitVarInsn(ALOAD, 1);
        Label l1 = new Label();
        mv.visitJumpInsn(IFNONNULL, l1);
        Label l2 = new Label();
        mv.visitLabel(l2);
        mv.visitInsn(ICONST_0);
        mv.visitInsn(IRETURN);
        mv.visitLabel(l1);
        mv.visitVarInsn(ALOAD, 1);
        mv.visitMethodInsn(INVOKESTATIC, "java/lang/reflect/Proxy", "getInvocationHandler",
                "(Ljava/lang/Object;)Ljava/lang/reflect/InvocationHandler;");
        mv.visitVarInsn(ASTORE, 2);
        Label l3 = new Label();
        mv.visitLabel(l3);
        mv.visitInsn(ACONST_NULL);
        mv.visitVarInsn(ASTORE, THREE);
        Label l4 = new Label();
        mv.visitLabel(l4);
        mv.visitVarInsn(ALOAD, TWO);
        mv.visitTypeInsn(INSTANCEOF, "org/ow2/easybeans/rpc/ClientRPCInvocationHandler");
        Label l5 = new Label();
        mv.visitJumpInsn(IFEQ, l5);
        Label l6 = new Label();
        mv.visitLabel(l6);
        mv.visitVarInsn(ALOAD, 2);
        mv.visitTypeInsn(CHECKCAST, "org/ow2/easybeans/rpc/ClientRPCInvocationHandler");
        mv.visitVarInsn(ASTORE, THREE);
        Label l7 = new Label();
        mv.visitJumpInsn(GOTO, l7);
        mv.visitLabel(l5);
        mv.visitInsn(ICONST_0);
        mv.visitInsn(IRETURN);
        mv.visitLabel(l7);
        mv.visitVarInsn(ALOAD, THREE);
        mv.visitMethodInsn(INVOKEVIRTUAL, "org/ow2/easybeans/rpc/ClientRPCInvocationHandler", "getFactoryName",
                "()Ljava/lang/String;");
        mv.visitVarInsn(ASTORE, FOUR);
        Label l8 = new Label();
        mv.visitLabel(l8);
        mv.visitVarInsn(ALOAD, 0);
        mv.visitMethodInsn(INVOKEVIRTUAL, classAnnotationMetadata.getClassName(), "getEasyBeansFactory",
                "()Lorg/ow2/easybeans/api/Factory;");
        mv.visitTypeInsn(INSTANCEOF, "org/ow2/easybeans/container/session/stateless/StatelessSessionFactory");
        Label l9 = new Label();
        mv.visitJumpInsn(IFEQ, l9);
        Label l10 = new Label();
        mv.visitLabel(l10);
        mv.visitVarInsn(ALOAD, 0);
        mv.visitMethodInsn(INVOKEVIRTUAL, classAnnotationMetadata.getClassName(), "getEasyBeansFactory",
                "()Lorg/ow2/easybeans/api/Factory;");
        mv.visitMethodInsn(INVOKEINTERFACE, "org/ow2/easybeans/api/Factory", "getClassName", "()Ljava/lang/String;");
        Label l11 = new Label();
        mv.visitLabel(l11);
        mv.visitVarInsn(ALOAD, FOUR);
        mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/String", "equals", "(Ljava/lang/Object;)Z");
        Label l12 = new Label();
        mv.visitLabel(l12);
        mv.visitInsn(IRETURN);
        mv.visitLabel(l9);
        mv.visitVarInsn(ALOAD, 0);
        mv.visitMethodInsn(INVOKEVIRTUAL, classAnnotationMetadata.getClassName(), "getEasyBeansFactory",
                "()Lorg/ow2/easybeans/api/Factory;");
        mv.visitTypeInsn(INSTANCEOF, "org/ow2/easybeans/container/session/stateful/StatefulSessionFactory");
        Label l13 = new Label();
        mv.visitJumpInsn(IFEQ, l13);
        Label l14 = new Label();
        mv.visitLabel(l14);
        mv.visitVarInsn(ALOAD, THREE);
        mv.visitMethodInsn(INVOKEVIRTUAL, "org/ow2/easybeans/rpc/ClientRPCInvocationHandler", "getBeanId",
                "()Ljava/lang/Long;");
        mv.visitVarInsn(ASTORE, FIVE);
        Label l15 = new Label();
        mv.visitLabel(l15);
        mv.visitVarInsn(ALOAD, 0);
        mv.visitMethodInsn(INVOKEVIRTUAL, classAnnotationMetadata.getClassName(), "getEasyBeansFactory",
                "()Lorg/ow2/easybeans/api/Factory;");
        mv.visitMethodInsn(INVOKEINTERFACE, "org/ow2/easybeans/api/Factory", "getClassName", "()Ljava/lang/String;");
        Label l16 = new Label();
        mv.visitLabel(l16);
        mv.visitVarInsn(ALOAD, FOUR);
        mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/String", "equals", "(Ljava/lang/Object;)Z");
        Label l17 = new Label();
        mv.visitJumpInsn(IFEQ, l17);
        Label l18 = new Label();
        mv.visitLabel(l18);
        mv.visitVarInsn(ALOAD, 0);
        mv.visitMethodInsn(INVOKEVIRTUAL, classAnnotationMetadata.getClassName(), "getEasyBeansStatefulID", "()Ljava/lang/Long;");
        mv.visitVarInsn(ALOAD, FIVE);
        mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/Long", "equals", "(Ljava/lang/Object;)Z");
        mv.visitJumpInsn(IFEQ, l17);
        mv.visitInsn(ICONST_1);
        mv.visitInsn(IRETURN);
        mv.visitLabel(l17);
        mv.visitInsn(ICONST_0);
        Label l19 = new Label();
        mv.visitLabel(l19);
        mv.visitInsn(IRETURN);
        mv.visitLabel(l13);
        mv.visitInsn(ICONST_0);
        mv.visitInsn(IRETURN);
        mv.visitMaxs(0, 0);
        mv.visitEnd();


    }

View Full Code Here

Examples of org.ow2.easybeans.asm.MethodVisitor

     * }
     * </pre>
     */
    private void addConstructor() {
        // Generate constructor
        MethodVisitor mv = getCW().visitMethod(ACC_PUBLIC, "<init>", "()V", null, null);
        mv.visitCode();


        // Call super constructor
        mv.visitVarInsn(ALOAD, 0);
        mv.visitMethodInsn(INVOKESPECIAL, "java/lang/Object", "<init>", "()V");


        // Build instance of interceptors
        for (String interceptor : this.allInterceptors) {
            mv.visitVarInsn(ALOAD, 0);
            mv.visitTypeInsn(NEW, interceptor);
            mv.visitInsn(DUP);
            mv.visitMethodInsn(INVOKESPECIAL, interceptor, "<init>", "()V");
            mv.visitFieldInsn(PUTFIELD, this.generatedClassName, getField(interceptor), encodeClassDesc(interceptor));
        }


        // need to add return instruction
        mv.visitInsn(RETURN);


        // visit max compute automatically
        mv.visitMaxs(0, 0);
        mv.visitEnd();
    }

View Full Code Here

Examples of org.ow2.easybeans.asm.MethodVisitor

     * }
     * </pre>
     */
    private void addGetterMethods() {
        for (String interceptor : this.allInterceptors) {
            MethodVisitor mv = getCW().visitMethod(ACC_PUBLIC, getMethod(interceptor),
                    "()" + encodeClassDesc(interceptor), null, null);
            mv.visitCode();
            mv.visitVarInsn(ALOAD, 0);
            mv.visitFieldInsn(GETFIELD, this.generatedClassName, getField(interceptor), encodeClassDesc(interceptor));
            mv.visitInsn(ARETURN);
            mv.visitMaxs(0, 0);
            mv.visitEnd();
        }
    }

View Full Code Here

Examples of org.ow2.easybeans.asm.MethodVisitor

     *     interceptorXX.injectedByEasyBeans();
     * }
     * </pre>
     */
    private void addInjectedMethod() {
        MethodVisitor mv = getCW().visitMethod(ACC_PUBLIC, "injectedByEasyBeans", "()V", null, null);
        mv.visitCode();


        for (String interceptor : this.allInterceptors) {
            // if interceptor has been analyzed, call injectedByEasyBeans method
            // Set also the bean's context and its factory.
            if (this.ejbJarAnnotationMetadata.getScannedClassMetadata(interceptor) != null) {
                String fieldName = getField(interceptor);


                // interceptor.setEasyBeansContext(easyBeansContext);
                mv.visitVarInsn(ALOAD, 0);
                mv.visitFieldInsn(GETFIELD, this.generatedClassName, fieldName, encodeClassDesc(interceptor));
                mv.visitVarInsn(ALOAD, 0);
                mv.visitFieldInsn(GETFIELD, this.generatedClassName, "easyBeansContext",
                        EZB_EJBCONTEXT_DESC);
                mv.visitMethodInsn(INVOKEVIRTUAL, interceptor, "setEasyBeansContext",
                        "(" + EZB_EJBCONTEXT_DESC + ")V");


                // interceptorXX.injectedByEasyBeans();
                mv.visitVarInsn(ALOAD, 0);
                mv.visitFieldInsn(GETFIELD, this.generatedClassName, fieldName, encodeClassDesc(interceptor));
                mv.visitMethodInsn(INVOKEVIRTUAL, interceptor, "injectedByEasyBeans", "()V");
            }
        }
        mv.visitInsn(RETURN);
        mv.visitMaxs(0, 0);
        mv.visitEnd();
    }

View Full Code Here

Examples of org.ow2.easybeans.asm.MethodVisitor

        if (generatedMethodName == null) {
            throw new RuntimeException("No generated method name found for method '" + method.getMethodName() + "'");
        }


        // Adds a method which will call the invocationcontext impl
        MethodVisitor mv = this.cv.visitMethod(ACC_PUBLIC, generatedMethodName, method.getJMethod().getDescriptor(),
                null, method.getJMethod().getExceptions());


        boolean webMethodAnnotationPresent = false;


        // replay annotations
        String nameDesc =  MethodRenamer.tryDecode(method.getMethodName()) + method.getJMethod().getDescriptor();
        List<AnnotationRecorder> annotationRecorders = this.annotationsOfMethod.get(nameDesc);
        if (annotationRecorders != null) {
            for (AnnotationRecorder annotationRecorder : annotationRecorders) {
                if ("Ljavax/jws/WebMethod;".equals(annotationRecorder.getName())) {
                    webMethodAnnotationPresent = true;
                }
                annotationRecorder.replay(mv);
            }
        }


        // parameters annotations
        List<ParameterAnnotationRecorder> parameterAnnotationRecorders = this.parametersAnnotationsOfMethod.get(nameDesc);
        if (parameterAnnotationRecorders != null) {
            for (ParameterAnnotationRecorder parameterAnnotationRecorder : parameterAnnotationRecorders) {
                parameterAnnotationRecorder.replay(mv);
            }
        }


        // Add some flags on the generated method
        if (!webMethodAnnotationPresent) {
            CommonClassGenerator.addAnnotationsOnGeneratedMethod(mv);
        }


        mv.visitCode();


        if (Boolean.getBoolean(EASYBEANS_SHARED_CLASS_FLAG)) {
            // if the class is used by other framework, interceptors shouldn't be invoked, so call the renamed method directly.
            // if (getEasyBeansFactory() == null) {
            //     original$MethodHelloWorld();
            // }




            // if the factory is not null, skip the code and go the easyBeansFactoryNotNullLabel label
            Label easyBeansFactoryNotNullLabel = new Label();
            mv.visitVarInsn(ALOAD, 0);
            mv.visitMethodInsn(INVOKEVIRTUAL, this.classAnnotationMetadata.getClassName(), "getEasyBeansFactory", "()Lorg/ow2/easybeans/api/Factory;");
            mv.visitJumpInsn(IFNONNULL, easyBeansFactoryNotNullLabel);


            // factory is null, needs to call the original/renamed method
            Type[] args = Type.getArgumentTypes(method.getJMethod().getDescriptor());
            mv.visitVarInsn(ALOAD, 0);


            // for each argument of the methods :
            int methodArg = 1;
            for (Type type : args) {
                int opCode = CommonClassGenerator.putFieldLoadOpCode(type.getSort());
                mv.visitVarInsn(opCode, methodArg);
                // Double and Long are special parameters
                if (opCode == LLOAD || opCode == DLOAD) {
                    methodArg++;
                }
                methodArg++;
            }


            // Call the original method
            mv.visitMethodInsn(INVOKEVIRTUAL,  this.classAnnotationMetadata.getClassName(), MethodRenamer.encode(method.getMethodName()), method.getJMethod().getDescriptor());


            // Cast and return value
            Type returnType = Type.getReturnType(method.getJMethod().getDescriptor());
            CommonClassGenerator.addReturnType(returnType, mv);
            // if the factory is not null, skip the previous code
            mv.visitLabel(easyBeansFactoryNotNullLabel);
        }








        if (interceptorType == AROUND_INVOKE || interceptorType  == POST_CONSTRUCT || interceptorType == PRE_DESTROY) {
            //        if (getEasyBeansInvocationContextFactory() != null) {
            //            try {
            //                return ((Integer) getEasyBeansInvocationContextFactory().getContext(this, getEasyBeansDynamicInterceptorManager(), interceptorType.toString(), "addMethodSignature" , a, b)
            //                        .proceed()).intValue();
            //            } catch (Exception e) {
            //                throw new RuntimeException(e);
            //            }
            //        }
            Label tryLabelStart = new Label();
            Label l1 = new Label();
            Label l2 = new Label();
            mv.visitTryCatchBlock(tryLabelStart, l1, l2, "java/lang/Exception");
            // Add bean (as first argument)
            mv.visitVarInsn(ALOAD, 0);
            // Test if invocation context factory is null
            // If there is no invocation context factory, jump to the end
            mv.visitMethodInsn(INVOKEVIRTUAL, this.classAnnotationMetadata.getClassName(), "getEasyBeansInvocationContextFactory", "()Lorg/ow2/easybeans/api/interceptor/EZBInvocationContextFactory;");
            Label labelNoInvocationContextFactory = new Label();
            mv.visitJumpInsn(IFNULL, labelNoInvocationContextFactory);


            // Begin of the try block
            mv.visitLabel(tryLabelStart);
            mv.visitVarInsn(ALOAD, 0);


            // There is an invocation context factory, get it
            mv.visitMethodInsn(INVOKEVIRTUAL, this.classAnnotationMetadata.getClassName(), "getEasyBeansInvocationContextFactory", "()Lorg/ow2/easybeans/api/interceptor/EZBInvocationContextFactory;");
            mv.visitVarInsn(ALOAD, 0);
            mv.visitVarInsn(ALOAD, 0);
            // Get the interceptor manager
            mv.visitMethodInsn(INVOKEVIRTUAL, this.classAnnotationMetadata.getClassName(), "getEasyBeansDynamicInterceptorManager", "()Lorg/ow2/easybeans/api/interceptor/EZBInterceptorManager;");


            // Add the interceptor type
            mv.visitFieldInsn(GETSTATIC, Type.getInternalName(InterceptorType.class), interceptorType.toString(), "Lorg/ow2/util/ee/metadata/ejbjar/api/InterceptorType;");
            mv.visitMethodInsn(INVOKEVIRTUAL, Type.getInternalName(InterceptorType.class), "toString", "()Ljava/lang/String;");


            // Signature of the method
            mv.visitLdcInsn(MethodHelper.getSignature(method));


            // Arguments of the method
            // parameters = new Object[] {arg0, arg1, arg...};
            // put size of the array
            Type[] args = Type.getArgumentTypes(method.getJMethod().getDescriptor());
            int methodArg = 1;


            mv.visitIntInsn(BIPUSH, args.length);
            mv.visitTypeInsn(ANEWARRAY, "java/lang/Object");


            // for each argument of the methods :
            int argCount = 0;
            for (Type type : args) {
                mv.visitInsn(DUP);
                mv.visitIntInsn(BIPUSH, argCount);


                int opCode = CommonClassGenerator.putFieldLoadOpCode(type.getSort());
                mv.visitVarInsn(opCode, methodArg);
                // Double and Long are special parameters
                if (opCode == LLOAD || opCode == DLOAD) {
                    methodArg++;
                }
                methodArg++;


                // if type is not object type, need to convert it
                // for example : Integer.valueOf(i);
                CommonClassGenerator.transformPrimitiveIntoObject(type, mv);
                mv.visitInsn(AASTORE);
                argCount++;
            }


            Type returnType = Type.getReturnType(method.getJMethod().getDescriptor());


            // Call getContext method
            mv.visitMethodInsn(INVOKEINTERFACE, "org/ow2/easybeans/api/interceptor/EZBInvocationContextFactory", "getContext", "(Lorg/ow2/easybeans/api/bean/EasyBeansBean;Lorg/ow2/easybeans/api/interceptor/EZBInterceptorManager;Ljava/lang/String;Ljava/lang/String;[Ljava/lang/Object;)Lorg/ow2/easybeans/api/EasyBeansInvocationContext;");
            // Call of proceed method
            mv.visitMethodInsn(INVOKEINTERFACE, "org/ow2/easybeans/api/EasyBeansInvocationContext", "proceed", "()Ljava/lang/Object;");


            // Cast and return value
            CommonClassGenerator.transformObjectIntoPrimitive(returnType, mv);
            mv.visitLabel(l1);
            CommonClassGenerator.addReturnType(returnType, mv);
            mv.visitLabel(l2);








            boolean methodAlreadyThrowJavaLangException = false;


            // Catch blocks
            String[] methodExceptions = method.getJMethod().getExceptions();
            // catch label = exceptions thrown by method + 1
            Label[] catchsLabel = null;
            if (methodExceptions != null) {
                // if the java.lang.Exception is present, don't need two catchs
                // blocks
                // for java/lang/Exception
                if (Arrays.asList(methodExceptions).contains("java/lang/Exception")) {
                    methodAlreadyThrowJavaLangException = true;
                    catchsLabel = new Label[methodExceptions.length];
                } else {
                    // else, add a catch for java.lang.Exception
                    catchsLabel = new Label[methodExceptions.length + 1];
                }
            } else {
                catchsLabel = new Label[1];
            }


            // init labels
            for (int i = 0; i < catchsLabel.length; i++) {
                catchsLabel[i] = new Label();
            }


            // First, do method exceptions (just rethrow the given exception)
            int lastCatchBlockLabel = 0;
            if (methodAlreadyThrowJavaLangException) {
                lastCatchBlockLabel = catchsLabel.length;
            } else {
                lastCatchBlockLabel = catchsLabel.length - 1;
            }


            for (int block = 0; block < lastCatchBlockLabel; block++) {
                mv.visitLabel(catchsLabel[block]);
                mv.visitVarInsn(ASTORE, methodArg);
                mv.visitVarInsn(ALOAD, methodArg);
                mv.visitInsn(ATHROW);
            }
            // Now, do the wrapped of Exception into a RuntimeException
            if (!methodAlreadyThrowJavaLangException) {
                // start label
                mv.visitLabel(catchsLabel[lastCatchBlockLabel]);
                mv.visitVarInsn(ASTORE, methodArg);


                // instanceof RuntimeException
                mv.visitVarInsn(ALOAD, methodArg);
                mv.visitTypeInsn(INSTANCEOF, "java/lang/RuntimeException");
                Label notInstanceOfRuntimeExceptionLabel = new Label();
                mv.visitJumpInsn(IFEQ, notInstanceOfRuntimeExceptionLabel);


                // throw existing runtime exception (by casting it)
                mv.visitVarInsn(ALOAD, methodArg);
                mv.visitTypeInsn(CHECKCAST, "java/lang/RuntimeException");
                mv.visitInsn(ATHROW);


                // build Runtime exception with given exception
                mv.visitLabel(notInstanceOfRuntimeExceptionLabel);
                mv.visitTypeInsn(NEW, "java/lang/RuntimeException");
                mv.visitInsn(DUP);
                mv.visitVarInsn(ALOAD, methodArg);
                mv.visitMethodInsn(INVOKESPECIAL, "java/lang/RuntimeException", "<init>", "(Ljava/lang/Throwable;)V");
                mv.visitInsn(ATHROW);


            }


            // Perform try/catch blocks with ASM
            int block = 0;
            // method exception
            if (methodExceptions != null) {
                for (String exception : methodExceptions) {
                    mv.visitTryCatchBlock(tryLabelStart, catchsLabel[0], catchsLabel[block], exception);
                    block++;
                }
            }
            // Exception thrown by proceed() call
            if (!methodAlreadyThrowJavaLangException) {
                mv.visitTryCatchBlock(tryLabelStart, catchsLabel[0], catchsLabel[lastCatchBlockLabel], "java/lang/Exception");
            }


            // No invocation context factory end
            mv.visitLabel(labelNoInvocationContextFactory);
        }




        // Start of the Try label of Try/Catch
        Label tryLabel = new Label();
        mv.visitLabel(tryLabel);


        // build new object by calling the constructor
        mv.visitTypeInsn(NEW, genInvCtx.getGeneratedClassName());
        mv.visitInsn(DUP);


        // Add bean (as first argument)
        mv.visitVarInsn(ALOAD, 0);


        // for each argument
        Type[] args = Type.getArgumentTypes(method.getJMethod().getDescriptor());
        int methodArg = 1;
        for (Type type : args) {
            int opCode = CommonClassGenerator.putFieldLoadOpCode(type.getSort());
            mv.visitVarInsn(opCode, methodArg);
            // Double and Long are special parameters
            if (opCode == LLOAD || opCode == DLOAD) {
                methodArg++;
            }
            methodArg++;
        }
        Type returnType = Type.getReturnType(method.getJMethod().getDescriptor());


        String constructorDesc = genInvCtx.getConstructorDesc();
        mv.visitMethodInsn(INVOKESPECIAL, genInvCtx.getGeneratedClassName(), "<init>", constructorDesc);
        mv.visitMethodInsn(INVOKEVIRTUAL, genInvCtx.getGeneratedClassName(), "proceed", "()Ljava/lang/Object;");


        CommonClassGenerator.transformObjectIntoPrimitive(returnType, mv);
        CommonClassGenerator.addReturnType(returnType, mv);


        boolean methodAlreadyThrowJavaLangException = false;


        // Catch blocks
        String[] methodExceptions = method.getJMethod().getExceptions();
        // catch label = exceptions thrown by method + 1
        Label[] catchsLabel = null;
        if (methodExceptions != null) {
            // if the java.lang.Exception is present, don't need two catchs
            // blocks
            // for java/lang/Exception
            if (Arrays.asList(methodExceptions).contains("java/lang/Exception")) {
                methodAlreadyThrowJavaLangException = true;
                catchsLabel = new Label[methodExceptions.length];
            } else {
                // else, add a catch for java.lang.Exception
                catchsLabel = new Label[methodExceptions.length + 1];
            }
        } else {
            catchsLabel = new Label[1];
        }


        // init labels
        for (int i = 0; i < catchsLabel.length; i++) {
            catchsLabel[i] = new Label();
        }


        // First, do method exceptions (just rethrow the given exception)
        int lastCatchBlockLabel = 0;
        if (methodAlreadyThrowJavaLangException) {
            lastCatchBlockLabel = catchsLabel.length;
        } else {
            lastCatchBlockLabel = catchsLabel.length - 1;
        }


        for (int block = 0; block < lastCatchBlockLabel; block++) {
            mv.visitLabel(catchsLabel[block]);
            mv.visitVarInsn(ASTORE, methodArg);
            mv.visitVarInsn(ALOAD, methodArg);
            mv.visitInsn(ATHROW);
        }
        // Now, do the wrapped of Exception into a RuntimeException
        if (!methodAlreadyThrowJavaLangException) {
            // start label
            mv.visitLabel(catchsLabel[lastCatchBlockLabel]);
            mv.visitVarInsn(ASTORE, methodArg);


            // instanceof RuntimeException
            mv.visitVarInsn(ALOAD, methodArg);
            mv.visitTypeInsn(INSTANCEOF, "java/lang/RuntimeException");
            Label notInstanceOfRuntimeExceptionLabel = new Label();
            mv.visitJumpInsn(IFEQ, notInstanceOfRuntimeExceptionLabel);


            // throw existing runtime exception (by casting it)
            mv.visitVarInsn(ALOAD, methodArg);
            mv.visitTypeInsn(CHECKCAST, "java/lang/RuntimeException");
            mv.visitInsn(ATHROW);


            // build Runtime exception with given exception
            mv.visitLabel(notInstanceOfRuntimeExceptionLabel);
            mv.visitTypeInsn(NEW, "java/lang/RuntimeException");
            mv.visitInsn(DUP);
            mv.visitVarInsn(ALOAD, methodArg);
            mv.visitMethodInsn(INVOKESPECIAL, "java/lang/RuntimeException", "<init>", "(Ljava/lang/Throwable;)V");
            mv.visitInsn(ATHROW);


        }


        // Perform try/catch blocks with ASM
        int block = 0;
        // method exception
        if (methodExceptions != null) {
            for (String exception : methodExceptions) {
                mv.visitTryCatchBlock(tryLabel, catchsLabel[0], catchsLabel[block], exception);
                block++;
            }
        }
        // Exception thrown by proceed() call
        if (!methodAlreadyThrowJavaLangException) {
            mv.visitTryCatchBlock(tryLabel, catchsLabel[0], catchsLabel[lastCatchBlockLabel], "java/lang/Exception");
        }


        mv.visitMaxs(0, 0);
        mv.visitEnd();


    }

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Examples of org.ow2.easybeans.asm.MethodVisitor

     */
    private void generateCallSuperEncodedMethod(final EasyBeansEjbJarMethodMetadata method) {


        String generatedMethodName = MethodRenamer.encode(method.getMethodName());
        JMethod jMethod = method.getJMethod();
        MethodVisitor mv = this.cv.visitMethod(jMethod.getAccess(), generatedMethodName,
                jMethod.getDescriptor(), jMethod.getSignature(), jMethod.getExceptions());


        // Add some flags on the generated method
        CommonClassGenerator.addAnnotationsOnGeneratedMethod(mv);


        mv.visitCode();


        // Add bean (as first argument)
        mv.visitVarInsn(ALOAD, 0);


        // for each argument
        Type[] args = Type.getArgumentTypes(jMethod.getDescriptor());
        int methodArg = 1;
        for (Type type : args) {
            int opCode = CommonClassGenerator.putFieldLoadOpCode(type.getSort());
            mv.visitVarInsn(opCode, methodArg);
            // Double and Long are special parameters
            if (opCode == LLOAD || opCode == DLOAD) {
                methodArg++;
            }
            methodArg++;
        }


        // call super class method()
        mv.visitMethodInsn(INVOKESPECIAL, method.getClassMetadata().getSuperName(),
                jMethod.getName(), jMethod.getDescriptor());


        Type returnType = Type.getReturnType(jMethod.getDescriptor());
        CommonClassGenerator.addReturnType(returnType, mv);




        mv.visitMaxs(0, 0);
        mv.visitEnd();
    }

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