Android Custom Lint not covering files inside assets folder

[pravinkmrr]

I have project, in that properties files are taken from assets folder. But when I wrote a custom lint to validate the values in properties files, it is not showing up with the following code.

public class PropertyFileValidator extends Detector implements Detector.OtherFileScanner {
	/**
	 * Using HTTP instead of HTTPS for the wrapper
	 */
	public static final Issue ISSUE = Issue.create(LintConstants.KOUPON_PROPERTY_VALIDATOR, //$NON-NLS-1$
			"Using HTTP instead of HTTPS", "The Gradle Wrapper is available both via HTTP and HTTPS. HTTPS is more " +
					"secure since it protects against man-in-the-middle attacks etc. Older " +
					"projects created in Android Studio used HTTP but we now default to HTTPS " +
					"and recommend upgrading existing projects.", LintConstants.DEV_CHECKLIST, 6, Severity.WARNING, new Implementation(PropertyFileValidator.class, Scope.OTHER_SCOPE));

	/**
	 * Constructs a new {@link PropertyFileDetector}
	 */
	public PropertyFileValidator() {
	}

	@Override
	public boolean appliesTo(@NonNull Context context, @NonNull File file) {
		return true;
	}

	@Override
	public EnumSet<Scope> getApplicableFiles() {
		return Scope.OTHER_SCOPE;
	}

	@Override
	public void run(@NonNull Context context) {
		if(context.file.getPath().contains(DOT_PROPERTIES)) {
			try {
				InputStream comp = new FileInputStream(context.file);
				Properties properties = new Properties();
				properties.load(comp);
				for(Object line : properties.keySet()) {
					context.report(ISSUE, Location.create(context.file), properties.getProperty(line.toString()));
				}
			} catch(IOException e) {
				e.printStackTrace();
			}
			context.report(ISSUE, Location.create(context.file), "line");
		}
	}
}

Correct me if anything else need to be added to the code to include assets also into the scope.

More info:

I have two falvors - dev and prod.

assets folder is available in both dev and prod folder.

Folder Structure

• dev
  • assets
    • properties
      • x.properties
• prod
  • assets
    • properties
      • x.properties

[Luziie]

I have project, in that properties files are taken from assets folder. But when I wrote a custom lint to validate the values in properties files, it is not showing up with the following code.

public class PropertyFileValidator extends Detector implements Detector.OtherFileScanner {
	/**
	 * Using HTTP instead of HTTPS for the wrapper
	 */
	public static final Issue ISSUE = Issue.create(LintConstants.KOUPON_PROPERTY_VALIDATOR, //$NON-NLS-1$
			"Using HTTP instead of HTTPS", "The Gradle Wrapper is available both via HTTP and HTTPS. HTTPS is more " +
					"secure since it protects against man-in-the-middle attacks etc. Older " +
					"projects created in Android Studio used HTTP but we now default to HTTPS " +
					"and recommend upgrading existing projects.", LintConstants.DEV_CHECKLIST, 6, Severity.WARNING, new Implementation(PropertyFileValidator.class, Scope.OTHER_SCOPE));

	/**
	 * Constructs a new {@link PropertyFileDetector}
	 */
	public PropertyFileValidator() {
	}

	@Override
	public boolean appliesTo(@NonNull Context context, @NonNull File file) {
		return true;
	}

	@Override
	public EnumSet<Scope> getApplicableFiles() {
		return Scope.OTHER_SCOPE;
	}

	@Override
	public void run(@NonNull Context context) {
		if(context.file.getPath().contains(DOT_PROPERTIES)) {
			try {
				InputStream comp = new FileInputStream(context.file);
				Properties properties = new Properties();
				properties.load(comp);
				for(Object line : properties.keySet()) {
					context.report(ISSUE, Location.create(context.file), properties.getProperty(line.toString()));
				}
			} catch(IOException e) {
				e.printStackTrace();
			}
			context.report(ISSUE, Location.create(context.file), "line");
		}
	}
}

Correct me if anything else need to be added to the code to include assets also into the scope.

More info:

I have two falvors - dev and prod.

assets folder is available in both dev and prod folder.

Folder Structure

• dev

  • assets

    • properties

      • x.properties

• prod

  • assets

    • properties

      • x.properties