http://nexus.sonatype.org/oss-repository-hosting.html/vertx-parent/vertx-ext/vertx-ext-parent/vertx-web-parent/vertx-web-api-contract: Sonatype helps open source projects to set up Maven repositories on https://oss.sonatype.org/ (Eclipse) 
public abstract class io.vertx.ext.web.api.contract.impl.HTTPOperationRequestValidationHandlerImpl<OperationSpecType> extends io.vertx.ext.web.api.validation.impl.BaseValidationHandler implements io.vertx.ext.web.api.contract.HTTPOperationRequestValidationHandler
  minor version: 0
  major version: 59
  flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
  this_class: io.vertx.ext.web.api.contract.impl.HTTPOperationRequestValidationHandlerImpl
  super_class: io.vertx.ext.web.api.validation.impl.BaseValidationHandler
{
  protected OperationSpecType pathSpec;
    descriptor: Ljava/lang/Object;
    flags: (0x0004) ACC_PROTECTED
    Signature: TOperationSpecType;

  public void <init>();
    descriptor: (Ljava/lang/Object;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // io.vertx.ext.web.api.contract.impl.HTTPOperationRequestValidationHandlerImpl this
        start local 1 // java.lang.Object pathSpec
         0: .line 13
            aload 0 /* this */
            invokespecial io.vertx.ext.web.api.validation.impl.BaseValidationHandler.<init>:()V
         1: .line 14
            aload 0 /* this */
            aload 1 /* pathSpec */
            putfield io.vertx.ext.web.api.contract.impl.HTTPOperationRequestValidationHandlerImpl.pathSpec:Ljava/lang/Object;
         2: .line 15
            return
        end local 1 // java.lang.Object pathSpec
        end local 0 // io.vertx.ext.web.api.contract.impl.HTTPOperationRequestValidationHandlerImpl this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    3     0      this  Lio/vertx/ext/web/api/contract/impl/HTTPOperationRequestValidationHandlerImpl<TOperationSpecType;>;
            0    3     1  pathSpec  TOperationSpecType;
    Signature: (TOperationSpecType;)V
    MethodParameters:
          Name  Flags
      pathSpec  
}
Signature: <OperationSpecType:Ljava/lang/Object;>Lio/vertx/ext/web/api/validation/impl/BaseValidationHandler;Lio/vertx/ext/web/api/contract/HTTPOperationRequestValidationHandler;
SourceFile: "HTTPOperationRequestValidationHandlerImpl.java"