package com.github.javaparser.ast.nodeTypes; import com.github.javaparser.ast.Node; import com.github.javaparser.ast.stmt.BlockStmt; public interface NodeWithBlockStmt { BlockStmt getBody(); T setBody(BlockStmt block); default BlockStmt createBody() { BlockStmt block = new BlockStmt(); setBody(block); block.setParentNode((Node) this); return block; } }