Examples of org.ow2.asm.MethodVisitor.visitLdcInsn()

org.ow2.asm.MethodVisitor.visitLdcInsn()
} else if (cst instanceof Float) { // ... } else if (cst instanceof Long) { // ... } else if (cst instanceof Double) { // ... } else if (cst instanceof String) { // ... } else if (cst instanceof Type) { int sort = ((Type) cst).getSort(); if (sort == Type.OBJECT) { // ... } else if (sort == Type.ARRAY) { // ... } else if (sort == Type.METHOD) { // ... } else { // throw an exception } } else if (cst instanceof Handle) { // ... } else { // throw an exception } @param cst the constant to be loaded on the stack. This parameter must bea non null {@link Integer}, a {@link Float}, a {@link Long}, a {@link Double}, a {@link String}, a {@link Type} of OBJECT or ARRAYsort for .class constants, for classes whose version is 49.0, a {@link Type} of METHOD sort or a {@link Handle} forMethodType and MethodHandle constants, for classes whose version is 51.0.

                        "(Ljava/lang/String;)Ljava/lang/StringBuilder;");
                mv.visitInsn(POP);


                // sb.append(interceptor.getJMethod().getName());
                mv.visitVarInsn(ALOAD, varSB);
                mv.visitLdcInsn(interceptor.getJMethod().getName());
                mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/StringBuilder", "append",
                        "(Ljava/lang/String;)Ljava/lang/StringBuilder;");
                mv.visitInsn(POP);


                mv.visitVarInsn(ALOAD, varSB);

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                mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/StringBuilder", "append",
                        "(Ljava/lang/String;)Ljava/lang/StringBuilder;");
                mv.visitInsn(POP);


                mv.visitVarInsn(ALOAD, varSB);
                mv.visitLdcInsn("]\n");
                mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/StringBuilder", "append",
                        "(Ljava/lang/String;)Ljava/lang/StringBuilder;");
                mv.visitInsn(POP);


                i++;

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            mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/StringBuilder", "append",
                    "(Ljava/lang/String;)Ljava/lang/StringBuilder;");
            mv.visitInsn(POP);


            mv.visitVarInsn(ALOAD, varSB);
            mv.visitLdcInsn("Current interceptor : ");
            mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/StringBuilder", "append",
                    "(Ljava/lang/String;)Ljava/lang/StringBuilder;");
            mv.visitInsn(POP);


            mv.visitVarInsn(ALOAD, varSB);

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            mv.visitFieldInsn(GETFIELD, this.generatedClassName, "interceptor", "I");
            mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/StringBuilder", "append", "(I)Ljava/lang/StringBuilder;");
            mv.visitInsn(POP);


            mv.visitVarInsn(ALOAD, varSB);
            mv.visitLdcInsn("/");
            mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/StringBuilder", "append",
                    "(Ljava/lang/String;)Ljava/lang/StringBuilder;");
            mv.visitInsn(POP);


            mv.visitVarInsn(ALOAD, varSB);

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            mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/StringBuilder", "append",
                    "(Ljava/lang/String;)Ljava/lang/StringBuilder;");
            mv.visitInsn(POP);


            mv.visitVarInsn(ALOAD, varSB);
            mv.visitLdcInsn(String.valueOf(this.allInterceptors.size()));
            mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/StringBuilder", "append",
                    "(Ljava/lang/String;)Ljava/lang/StringBuilder;");
            mv.visitInsn(POP);


        } else {

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            mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/StringBuilder", "append",
                    "(Ljava/lang/String;)Ljava/lang/StringBuilder;");
            mv.visitInsn(POP);


            mv.visitVarInsn(ALOAD, varSB);
            mv.visitLdcInsn("No interceptors : ");
            mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/StringBuilder", "append",
                    "(Ljava/lang/String;)Ljava/lang/StringBuilder;");
            mv.visitInsn(POP);
        }

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         * sb.append("\n");
         * sb.append("]");
         * return sb.toString();
         */
        mv.visitVarInsn(ALOAD, varSB);
        mv.visitLdcInsn("\n");
        mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/StringBuilder", "append",
                "(Ljava/lang/String;)Ljava/lang/StringBuilder;");
        mv.visitInsn(POP);


        mv.visitVarInsn(ALOAD, varSB);

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        mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/StringBuilder", "append",
                "(Ljava/lang/String;)Ljava/lang/StringBuilder;");
        mv.visitInsn(POP);


        mv.visitVarInsn(ALOAD, varSB);
        mv.visitLdcInsn("]");
        mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/StringBuilder", "append",
                "(Ljava/lang/String;)Ljava/lang/StringBuilder;");
        mv.visitInsn(POP);


        mv.visitVarInsn(ALOAD, varSB);

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            // 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());

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            // Start of the try block
            Label tryLabel = new Label();
            mv.visitLabel(tryLabel);


            // call a method on the bean class
            mv.visitLdcInsn(this.beanClassType);
            // name of the method which is searched
            mv.visitLdcInsn(this.jMethod.getName());




            // build an array of java.lang.Class with the size of args of the method

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