suppress-warnings

问题 Help in Suppress Warning- " Warning. Invalid resolution 1 dpi. Using 70 instead. " when using Tess4j for OCRing Hi All, I would like to suppress the warning thrown out in Console when using Tess4j for OCRing. Please help. Tesseract uses Leptonica for some image processing internally and Leptonica thows this on console. TIA 回答1: A Workaround: Not from Leptonica(lept4j) but from Tesseract(tess4j) way. Setting the Resolution if the resolution of the image if it is less than 70. TessAPI1

问题 I have the following PowerShell script. It picks up the NetBIOS name of computers within a given IP address. I'm using a pipe so as to dump the results into a text file. The problem is that if an IP address is not available, a warning is printed. This is the PowerShell script: function Get-ComputerNameByIP { param( $IPAddress = $null ) BEGIN { $prefBackup = $WarningPreference $WarningPreference = 'SilentlyContinue' } PROCESS { if ($IPAddress -and $_) { throw ‘Please use either pipeline or

问题 I have two projects in an F# solution. 1. main project with [EntryPoint] and set as the StarUp project. 2. support, the second project, holds a group of support modules. I.e. they are only called and never initiate anything nor serve as the entry point nor are the StartUp project. For the last module in the support project, compiling in Visual Studio gives warning FS0988: Main module of program is empty; nothing will happen when it is run While using compiler option nowarn inline as #nowarn

问题 My root question is how to benefit from the 'unchecked generics type' Eclipse compiler warning, but not have the list of those warnings in the Problems view polluted by noise from java classes which are generated from xsd files by xjc (via maven-jaxb2-plugin.) I've read other places that I can ignore compiler warnings per source folder and that would be great, but I don't have the authority to place the generated code it it's own source folder. :( Given my situation, my assumption is that the

问题 I know that it's not possible to extends Java annotations. I've created an annotation for a private field which means that the field is likely to appear unused in the class in which it is declared. For this reason, I'm getting a lot of "unused field" warnings on my annotated fields. Is there any way to give my annotation the behaviour of @SuppressWarnings("unused") so I don't have to doubly-annotate every field which has @MyAnnotation ? 回答1: The quick answer is "no". Java compiler doesn't

问题 I have a 10+ years old C library which -- I believe -- used to work just fine in the good old days, but when I tried to use it with a C++ source (containing the main function) the other day I ran into some difficulties. Edit: to clarify, the C library compiles just fine with gcc , and it generates an object file old_c_library.o . This library was supposed to be used in a way so that the C header file old_c_library.h is #include d in your main.c C source file. Then your main C source file

问题 I get the warning Circular dependency detected! in Angular 6 and I know why this problem appears, but it is not a problem at all. I am currently working with SVG, and in my logic I prevent possible problems so I just want to suppress this warning. How can I do that? I will fix this problem afterwards but for now I want to keep it because my code is more structured this way. 回答1: Here the right path into the angular.json file : projects -> architect -> options - > "showCircularDependencies":

问题 The following code does NOT suppress ANY C4503 compiler warnings, but it does suppress C4244 warnings. #pragma warning(push) #pragma warning(disable:4503) #pragma warning(disable:4244) #include <map> #include <string> int main(int argc, char *argv[]) { class Field; typedef std::map<std::string, Field * > Screen; typedef std::map<std::string, Screen> WebApp; typedef std::map<std::string, WebApp> WebAppTest; typedef std::map<std::string, WebAppTest> Hello; Hello MyWAT; // The C4503 error is NOT

问题 I have stumbled upon a strange behavior that I don't understand. I have to cast a String to a generic and it's producing a warning. Type safety : Unchecked cast from String to T If I add @SuppressWarnings("unchecked") above the method declaration it works fine. If I add it above the assignment it produces a compiler error in eclipse. This works fine. @SuppressWarnings("unchecked") public <T> T search(final String query){ T returnValue = null; ... if(returnValue instanceof String){ returnValue

问题 Good afternoon all, I was wondering what's the reason that public class test<T> { T[] backing_array; public void a(int initial_capacity) { @SuppressWarnings("unchecked") T[] backing_array = (T[]) new Object[initial_capacity]; this.backing_array = backing_array; } } is valid but public class test<T> { T[] backing_array; public void b(int initial_capacity) { @SuppressWarnings("unchecked") this.backing_array = (T[]) new Object[initial_capacity]; } } is a syntax/compiler error? What's the reason