本文整理了Java中java.lang.reflect.Constructor.getGenericParameterTypes()方法的一些代码示例，展示了Constructor.getGenericParameterTypes()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Constructor.getGenericParameterTypes()方法的具体详情如下：
包路径：java.lang.reflect.Constructor
类名称：Constructor
方法名：getGenericParameterTypes

Constructor.getGenericParameterTypes介绍

[英]Returns the generic parameter types as an array of Typeinstances, in declaration order. If this constructor has no generic parameters, an empty array is returned.
[中]以Typeinstances数组的形式按声明顺序返回泛型参数类型。如果此构造函数没有泛型参数，则返回空数组。

代码示例

代码示例来源：origin: org.codehaus.jackson/jackson-mapper-asl

@Override
public Type getParameterType(int index)
{
  Type[] types = _constructor.getGenericParameterTypes();
  return (index >= types.length) ? null : types[index];
}

代码示例来源：origin: prestodb/presto

@Override
@Deprecated // since 2.7
public Type getGenericParameterType(int index) {
  Type[] types = _constructor.getGenericParameterTypes();
  if (index >= types.length) {
    return null;
  }
  return types[index];
}

代码示例来源：origin: redisson/redisson

@Override
@Deprecated // since 2.7
public Type getGenericParameterType(int index) {
  Type[] types = _constructor.getGenericParameterTypes();
  if (index >= types.length) {
    return null;
  }
  return types[index];
}

代码示例来源：origin: spring-projects/spring-loaded

public static Type[] callGetGenericParameterTypes(Constructor thiz) {
  return thiz.getGenericParameterTypes();
}

代码示例来源：origin: apache/flink

public LambdaExecutable(Constructor<?> constructor) {
  this.parameterTypes = constructor.getGenericParameterTypes();
  this.returnType = constructor.getDeclaringClass();
  this.name = constructor.getName();
  this.executable = constructor;
}

代码示例来源：origin: apache/drill

@Override
@Deprecated // since 2.7
public Type getGenericParameterType(int index) {
  Type[] types = _constructor.getGenericParameterTypes();
  if (index >= types.length) {
    return null;
  }
  return types[index];
}

代码示例来源：origin: google/guava

@Override
Type[] getGenericParameterTypes() {
 Type[] types = constructor.getGenericParameterTypes();
 if (types.length > 0 && mayNeedHiddenThis()) {
  Class<?>[] rawParamTypes = constructor.getParameterTypes();
  if (types.length == rawParamTypes.length
    && rawParamTypes[0] == getDeclaringClass().getEnclosingClass()) {
   // first parameter is the hidden 'this'
   return Arrays.copyOfRange(types, 1, types.length);
  }
 }
 return types;
}

代码示例来源：origin: prestodb/presto

@Override
public JavaType getParameterType(int index) {
  Type[] types = _constructor.getGenericParameterTypes();
  if (index >= types.length) {
    return null;
  }
  return _typeContext.resolveType(types[index]);
}

代码示例来源：origin: redisson/redisson

@Override
public JavaType getParameterType(int index) {
  Type[] types = _constructor.getGenericParameterTypes();
  if (index >= types.length) {
    return null;
  }
  return _typeContext.resolveType(types[index]);
}

代码示例来源：origin: lettuce-io/lettuce-core

/**
 * Return the generic type of the method/constructor parameter.
 *
 * @return the parameter type (never {@code null})
 */
public Type getGenericParameterType() {
  if (this.genericParameterType == null) {
    if (this.parameterIndex < 0) {
      this.genericParameterType = (this.method != null ? this.method.getGenericReturnType() : null);
    } else {
      this.genericParameterType = (this.method != null ? this.method.getGenericParameterTypes()[this.parameterIndex]
          : this.constructor.getGenericParameterTypes()[this.parameterIndex]);
    }
  }
  return this.genericParameterType;
}

代码示例来源：origin: prestodb/presto

@Override
Type[] getGenericParameterTypes() {
 Type[] types = constructor.getGenericParameterTypes();
 if (types.length > 0 && mayNeedHiddenThis()) {
  Class<?>[] rawParamTypes = constructor.getParameterTypes();
  if (types.length == rawParamTypes.length
    && rawParamTypes[0] == getDeclaringClass().getEnclosingClass()) {
   // first parameter is the hidden 'this'
   return Arrays.copyOfRange(types, 1, types.length);
  }
 }
 return types;
}

代码示例来源：origin: wildfly/wildfly

@Override
  public Object dispatch() throws Throwable {
    return ctor.newInstance(toObjects(ctor.getGenericParameterTypes()));
  }
}

代码示例来源：origin: bootique/bootique

private static Type propertyTypeFromConstructor(Constructor maybeConstructor) {
  Type[] paramTypes = maybeConstructor.getGenericParameterTypes();
  if (paramTypes.length != 1) {
    throw new IllegalStateException("Constructor '" + maybeConstructor.toString()
        + "' is annotated with @BQConfigProperty, but does not match expected signature."
        + " It must take exactly one parameter");
  }
  return paramTypes[0];
}

代码示例来源：origin: apache/drill

@Override
public JavaType getParameterType(int index) {
  Type[] types = _constructor.getGenericParameterTypes();
  if (index >= types.length) {
    return null;
  }
  return _typeContext.resolveType(types[index]);
}

代码示例来源：origin: google/j2objc

@Override
Type[] getGenericParameterTypes() {
 Type[] types = constructor.getGenericParameterTypes();
 if (types.length > 0 && mayNeedHiddenThis()) {
  Class<?>[] rawParamTypes = constructor.getParameterTypes();
  if (types.length == rawParamTypes.length
    && rawParamTypes[0] == getDeclaringClass().getEnclosingClass()) {
   // first parameter is the hidden 'this'
   return Arrays.copyOfRange(types, 1, types.length);
  }
 }
 return types;
}

代码示例来源：origin: lettuce-io/lettuce-core

public List<TypeInformation<?>> getParameterTypes(Constructor<?> constructor) {
  LettuceAssert.notNull(constructor, "Constructor must not be null!");
  Type[] types = constructor.getGenericParameterTypes();
  List<TypeInformation<?>> result = new ArrayList<TypeInformation<?>>(types.length);
  for (Type parameterType : types) {
    result.add(createInfo(parameterType));
  }
  return result;
}

代码示例来源：origin: wildfly/wildfly

@Override
Type[] getGenericParameterTypes() {
 Type[] types = constructor.getGenericParameterTypes();
 if (types.length > 0 && mayNeedHiddenThis()) {
  Class<?>[] rawParamTypes = constructor.getParameterTypes();
  if (types.length == rawParamTypes.length
    && rawParamTypes[0] == getDeclaringClass().getEnclosingClass()) {
   // first parameter is the hidden 'this'
   return Arrays.copyOfRange(types, 1, types.length);
  }
 }
 return types;
}

代码示例来源：origin: redisson/redisson

@Override
@CachedReturnPlugin.Enhance("delegate")
protected Generic resolve() {
  java.lang.reflect.Type[] type = constructor.getGenericParameterTypes();
  return erasure.length == type.length
      ? Sort.describe(type[index], getAnnotationReader())
      : OfNonGenericType.ForLoadedType.of(erasure[index]);
}

代码示例来源：origin: spring-projects/spring-framework

@Test
public void forConstructorParameter() throws Exception {
  Constructor<Constructors> constructor = Constructors.class.getConstructor(List.class);
  ResolvableType type = ResolvableType.forConstructorParameter(constructor, 0);
  assertThat(type.getType(), equalTo(constructor.getGenericParameterTypes()[0]));
}

代码示例来源：origin: querydsl/querydsl

private void addConstructors(Class<?> cl, EntityType type) {
  for (Constructor<?> constructor : cl.getConstructors()) {
    if (constructor.isAnnotationPresent(QueryProjection.class)) {
      List<Parameter> parameters = Lists.newArrayList();
      for (int i = 0; i < constructor.getParameterTypes().length; i++) {
        Type parameterType = typeFactory.get(
            constructor.getParameterTypes()[i],
            constructor.getGenericParameterTypes()[i]);
        for (Annotation annotation : constructor.getParameterAnnotations()[i]) {
          if (annotation.annotationType().equals(QueryType.class)) {
            QueryType queryType = (QueryType) annotation;
            parameterType = parameterType.as(TypeCategory.valueOf(queryType.value().name()));
          }
        }
        parameters.add(new Parameter("param" + i, parameterType));
      }
      type.addConstructor(new com.mysema.codegen.model.Constructor(parameters));
    }
  }
}