关于Hashmap的问题。但我无法取代

Question

请帮帮我。现在我尝试从SQlite获取数据库， 这是错的。但我无法修复

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"Explicit type argument HashMap<String, String> can be replaced with <> This inspection reports all new expressions with type arguments which can be replaced with diamond type <> Such <> syntax is not supported under Java 1.6 or earlier JVMs."

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This is my picture.

And second picture on logcat