Examples of org.mozilla.classfile.ClassFileWriter.stopMethod()

Class org.mozilla.classfile.ClassFileWriter

Examples of org.mozilla.classfile.ClassFileWriter.stopMethod()

org.mozilla.classfile.ClassFileWriter.stopMethod()
Complete generation of the method. After this method is called, no more code can be added to the method begun with startMethod. @param maxLocals the maximum number of local variable slots(a.k.a. Java registers) used by the method


        c.startMethod("<init>", "()V", ClassFileWriter.ACC_PUBLIC);
        c.addLoadThis();
        c.addInvoke(ByteCode.INVOKESPECIAL, "java/lang/Object", "<init>", "()V");
        c.add(ByteCode.RETURN);
        c.stopMethod((short) 1);


        c.startMethod("main",
                "()V",
                (short) (ClassFileWriter.ACC_PUBLIC | ClassFileWriter.ACC_STATIC));
        c.add(ByteCode.GETSTATIC,

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        c.addInvoke(ByteCode.INVOKEVIRTUAL,
                "java/io/PrintStream",
                "println",
                "(Ljava/lang/String;)V");
        c.add(ByteCode.RETURN);
        c.stopMethod((short) 1);


        return c.toByteArray();
    }


    static org.apache.bcel.generic.Type printStreamT = org.apache.bcel.generic.Type.getType("Ljava/io/PrintStream;");

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        cfw.startMethod("<init>", "()V", ClassFileWriter.ACC_PUBLIC);
        cfw.addALoad(0);
        cfw.addInvoke(ByteCode.INVOKESPECIAL, secureCallerClassName, 
                "<init>", "()V");
        cfw.add(ByteCode.RETURN);
        cfw.stopMethod((short)1);
        String callableCallSig = 
            "Lorg/mozilla/javascript/Context;" +
            "Lorg/mozilla/javascript/Scriptable;" +
            "Lorg/mozilla/javascript/Scriptable;" +
            "[Ljava/lang/Object;)Ljava/lang/Object;";

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        }
        cfw.addInvoke(ByteCode.INVOKEINTERFACE, 
                "org/mozilla/javascript/Callable", "call", 
                "(" + callableCallSig);
        cfw.add(ByteCode.ARETURN);
        cfw.stopMethod((short)6);
        return cfw.toByteArray();
    }
}

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        cfw.startMethod("<init>", "()V", ClassFileWriter.ACC_PUBLIC);
        cfw.addALoad(0);
        cfw.addInvoke(ByteCode.INVOKESPECIAL, secureCallerClassName, 
                "<init>", "()V");
        cfw.add(ByteCode.RETURN);
        cfw.stopMethod((short)1);
        String callableCallSig = 
            "Lorg/mozilla/javascript/Context;" +
            "Lorg/mozilla/javascript/Scriptable;" +
            "Lorg/mozilla/javascript/Scriptable;" +
            "[Ljava/lang/Object;)Ljava/lang/Object;";

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        }
        cfw.addInvoke(ByteCode.INVOKEINTERFACE, 
                "org/mozilla/javascript/Callable", "call", 
                "(" + callableCallSig);
        cfw.add(ByteCode.ARETURN);
        cfw.stopMethod((short)6);
        return cfw.toByteArray();
    }
}

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        cfw.startMethod("<init>", "()V", ClassFileWriter.ACC_PUBLIC);
        cfw.addALoad(0);
        cfw.addInvoke(ByteCode.INVOKESPECIAL, secureCallerClassName, 
                "<init>", "()V");
        cfw.add(ByteCode.RETURN);
        cfw.stopMethod((short)1);
        String callableCallSig = 
            "Lorg/mozilla/javascript/Context;" +
            "Lorg/mozilla/javascript/Scriptable;" +
            "Lorg/mozilla/javascript/Scriptable;" +
            "[Ljava/lang/Object;)Ljava/lang/Object;";

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        }
        cfw.addInvoke(ByteCode.INVOKEINTERFACE, 
                "org/mozilla/javascript/Callable", "call", 
                "(" + callableCallSig);
        cfw.add(ByteCode.ARETURN);
        cfw.stopMethod((short)6);
        return cfw.toByteArray();
    }
}

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                    "<init>", invokeSpecialType, "V");
            cfw.add(ByteCode.ARETURN);
        } else {
            cfw.add(ByteCode.ARETURN);
        }
        cfw.stopMethod((short)3, null); // three arguments, including the this pointer???


        byte[] bytes = cfw.toByteArray();


        // Add class to our classloader.
        Class c = classLoader.defineClass(className, bytes);

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        cfw.add(ByteCode.ALOAD_0);
        cfw.add(ByteCode.INVOKESPECIAL,
                "org.mozilla.javascript.Invoker",
                "<init>", "()", "V");
        cfw.add(ByteCode.RETURN);
        cfw.stopMethod((short)1, null); // one argument -- this???


        // Add the invoke() method call
        cfw.startMethod("invoke",
                        "(Ljava/lang/Object;[Ljava/lang/Object;)"+
                         "Ljava/lang/Object;",

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