protected void generateTightMarshal2Body()

in activemq-cpp-openwire-generator/src/main/java/org/apache/activemq/openwire/tool/marshallers/AmqCppMarshallingClassesGenerator.java [302:376]
69 lines of code
18 McCabe index (conditional complexity)

    protected void generateTightMarshal2Body(PrintWriter out) {

        int count = 0;

        for ( JProperty property : getProperties() ) {

            JAnnotation annotation = property.getAnnotation("openwire:property");
            JAnnotationValue version = annotation.getValue("version");
            JAnnotationValue size = annotation.getValue("size");
            JClass propertyType = property.getType();
            String type = propertyType.getSimpleName();
            String getter = "info->" + property.getGetter().getSimpleName() + "()";
            String indent = "        ";
            count++;

            if( version.asInt() > 1 ) {
                indent = indent + "    ";
                out.println("        if (wireVersion >= " + version.asInt() + ") {");
            }

            if (type.equals("boolean")) {
                out.println(indent + "bs->readBoolean();");
            }
            else if (type.equals("byte")) {
                out.println(indent + "dataOut->write(" + getter + ");");
            }
            else if (type.equals("char")) {
                out.println(indent + "dataOut->write(" + getter + ");");
            }
            else if (type.equals("short")) {
                out.println(indent + "dataOut->writeShort(" + getter + ");");
            }
            else if (type.equals("int")) {
                out.println(indent + "dataOut->writeInt(" + getter + ");");
            }
            else if (type.equals("long")) {
                out.println(indent + "tightMarshalLong2(wireFormat, " + getter + ", dataOut, bs);");
            }
            else if (type.equals("String")) {
                out.println(indent + "tightMarshalString2(" + getter + ", dataOut, bs);");
            }
            else if (type.equals("byte[]") || type.equals("ByteSequence")) {
                if (size != null) {
                    out.println(indent + "dataOut->write((const unsigned char*)(&" + getter + "[0]), " + size.asInt() + ", 0, " + size.asInt() + ");");
                }
                else {
                    out.println(indent + "if (bs->readBoolean()) {");
                    out.println(indent + "    dataOut->writeInt((int)" + getter + ".size() );");
                    out.println(indent + "    dataOut->write((const unsigned char*)(&" + getter + "[0]), (int)" + getter + ".size(), 0, (int)" + getter + ".size());");
                    out.println(indent + "}");
                }
            }
            else if (propertyType.isArrayType()) {
                if (size != null) {
                    out.println(indent + "tightMarshalObjectArrayConstSize2(wireFormat, " + getter + ", dataOut, bs, " + size.asInt() + ");");
                }
                else {
                    out.println(indent + "tightMarshalObjectArray2(wireFormat, " + getter + ", dataOut, bs);");
                }
            } else if( isThrowable(propertyType) ) {
                out.println(indent + "tightMarshalBrokerError2(wireFormat, " + getter + ".get(), dataOut, bs);");
            } else {
                if( isCachedProperty(property) ) {
                    out.println(indent + "tightMarshalCachedObject2(wireFormat, "+getter+".get(), dataOut, bs);");
                }
                else {
                    out.println(indent + "tightMarshalNestedObject2(wireFormat, "+getter+".get(), dataOut, bs);");
                }
            }

            if( version.asInt() > 1 ) {
                out.println("        }");
            }
        }
    }