在idea中使用mvn打包 blade-core-tool模块报错

1. 执行mvn install

2. 提示执行失败

3.错误信息如下：

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.8.1:compile (default-compile) on project blade-core-tool: Compilation failure: Compilation failure:

[ERROR] /E:/ijwork/bladex-tool/blade-core-tool/src/main/java/org/springblade/core/tool/node/ForestNodeManager.java:[45,43] 不兼容的类型: 无法推断类型变量 K,V

[ERROR] (参数不匹配; 方法引用无效

[ERROR] 无法将 接口 org.springblade.core.tool.node.INode中的 方法 getId应用到给定类型

[ERROR] 需要: 没有参数

[ERROR] 找到: ? super T

[ERROR] 原因: 实际参数列表和形式参数列表长度不同)

[ERROR] /E:/ijwork/bladex-tool/blade-core-tool/src/main/java/org/springblade/core/tool/node/ForestNodeManager.java:[45,51] 方法引用无效

[ERROR] 无法从静态上下文中引用非静态 方法 getId()

[ERROR] -> [Help 1]

[ERROR] 

[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.

[ERROR] Re-run Maven using the -X switch to enable full debug logging.

[ERROR] 

[ERROR] For more information about the errors and possible solutions, please read the following articles:

[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException

[ERROR] 

[ERROR] After correcting the problems, you can resume the build with the command

[ERROR]   mvn -rf :blade-core-tool

请问是什么问题

使用jdk1.8 开发工具idea