suppress-warnings

Suppress duplicate warnings in IntelliJ IDEA by annotation

谁都会走 提交于 2019-12-03 02:55:29
问题 Since version 15, IntelliJ warns me about code duplicates. In some cases this might be intentional, so I want to ignore/suppress this warning by using the @SuppressWarnings annotation. But what is the correct value for this? Edit: I'm not asking for disabling this kind of inspection completely as in question Is it possible to disable duplicate code detection in Intellij? 回答1: This works for me. You have to set it on both classes/methods if you want to suppress the warning both places.

How to suppress a third-party warning using warnings.filterwarnings

a 夏天 提交于 2019-12-03 01:03:52
I am using Paramiko in my python code (for sftp). Everything works fine except that everytime I import or call a paramiko function. This warning would show up: C:\Python26\lib\site-packages\Crypto\Util\randpool.py:40: RandomPool_Deprecation Warning: This application uses RandomPool, which is BROKEN in older releases. S ee http://www.pycrypto.org/randpool-broken RandomPool_DeprecationWarning) I know that this has to do with the fact that Paramiko is using some Deprecated functionalities of PyCrypto. My question is, is there a way to suppress this warning programmatically ? I have tried this:

Combining multiple @SuppressWarnings annotations - Eclipse Indigo

ε祈祈猫儿з 提交于 2019-12-03 00:56:08
问题 So the issue is being able to combine multple warning suppressions so that each item doesn't need it's own @SuppressWarnings annotation. So for example: public class Example public Example() { GO go = new GO(); // unused .... List<String> list = ( List<String> ) go.getList(); // unchecked } ... // getters/setters/other methods } Now instead of having two @SuppressWarnings I want to have one at the class level for those two warnings, so like this: @SuppressWarnings( "unused", "unchecked" )

Disabling a specific warning in a specific line in Xcode

半世苍凉 提交于 2019-12-02 23:38:59
I'm writing an iPhone app against the Base 4.0 SDK, but I'm targeting OS 3.1.3 so OS 3 users can use the app. I call: [[UIApplication sharedApplication] setStatusBarHidden:YES animated:YES]; which is deprecated in iOS 4.0. I'm aware of this, and have measures in place to call the newer "withAnimation" version if we are running under iOS 4.0 or greater. However, I'm getting a warning that I'm calling a deprecated SDK. I'd like to disable this specific warning in this specific place. I want all other warnings (including the same deprecated warning in other locations) Can this be accomplished in

Disable go vet checks for “composite literal uses unkeyed fields”

邮差的信 提交于 2019-12-02 22:12:15
I'm running go vet on my CI tool, and started getting the error: composite literal uses unkeyed fields Because I'm instantiating type A struct { *B } like this: A{b} // b is of type *B I don't care for this warning, and want to disable it on my go vet checks. How do I do this? $ go doc cmd/vet By default all checks are performed. If any flags are explicitly set to true, only those tests are run. Conversely, if any flag is explicitly set to false, only those tests are disabled. Thus -printf=true runs the printf check, -printf=false runs all checks except the printf check. Unkeyed composite

Suppress duplicate warnings in IntelliJ IDEA by annotation

夙愿已清 提交于 2019-12-02 17:50:29
Since version 15, IntelliJ warns me about code duplicates . In some cases this might be intentional, so I want to ignore/suppress this warning by using the @SuppressWarnings annotation. But what is the correct value for this? Edit: I'm not asking for disabling this kind of inspection completely as in question Is it possible to disable duplicate code detection in Intellij? This works for me. You have to set it on both classes/methods if you want to suppress the warning both places. @SuppressWarnings("Duplicates") private void myDuplicatedMethod() { ... } Just saw this and thought I would throw

Eclipse different behaviour for “Unchecked” warning due to “Potential heap pollution via varargs parameter”. How to fix?

喜你入骨 提交于 2019-12-02 15:29:12
问题 I have a simple Entry object for populating a list public class Entry { //fields public Entry(int a, String b, String c) { //... } //some getters } and an AsyncTask that retrieves the entries. On its onProgressUpdate ... (here) | @Override V protected void onProgressUpdate(List<Entry>... param) { for (Entry e : param[0]) myAdapter.add(e); progressBar.incrementProgressBy(1); myAdapter.notifyDataSetChanged(); } I have the warning: Type safety: Potential heap pollution via varargs parameter

Combining multiple @SuppressWarnings annotations - Eclipse Indigo

筅森魡賤 提交于 2019-12-02 14:20:00
So the issue is being able to combine multple warning suppressions so that each item doesn't need it's own @SuppressWarnings annotation. So for example: public class Example public Example() { GO go = new GO(); // unused .... List<String> list = ( List<String> ) go.getList(); // unchecked } ... // getters/setters/other methods } Now instead of having two @SuppressWarnings I want to have one at the class level for those two warnings, so like this: @SuppressWarnings( "unused", "unchecked" ) public class Example public Example() { GO go = new GO(); // unused - suppressed .... List<String> list =

Eclipse different behaviour for “Unchecked” warning due to “Potential heap pollution via varargs parameter”. How to fix?

放肆的年华 提交于 2019-12-02 05:22:56
I have a simple Entry object for populating a list public class Entry { //fields public Entry(int a, String b, String c) { //... } //some getters } and an AsyncTask that retrieves the entries. On its onProgressUpdate ... (here) | @Override V protected void onProgressUpdate(List<Entry>... param) { for (Entry e : param[0]) myAdapter.add(e); progressBar.incrementProgressBy(1); myAdapter.notifyDataSetChanged(); } I have the warning: Type safety: Potential heap pollution via varargs parameter param This happens on a PC Linux 64bit while the opposite warning is shown on a notebook with the same

@SuppressWarnings for final type parameter

吃可爱长大的小学妹 提交于 2019-12-01 23:31:07
问题 Hey guys. In a place I have a method with a generic "VT extends String". Obviously this generates a warning: The type parameter VT should not be bounded by the final type String. Final types cannot be further extended . Do you know if there's a way to suppress this warning (Eclipse)? If you're wondering how I got to have this: import java.util.ArrayList; import java.util.List; class A<T> { T value; B<? super T> b; void method() { b.method(value,new ArrayList<T>()); }} interface B<X> { <VT