content: package com.alibaba.druid.sql.ast.statement;
  
  import com.alibaba.druid.sql.ast.SQLExpr;
  import com.alibaba.druid.sql.ast.SQLStatementImpl;
  import com.alibaba.druid.sql.ast.expr.SQLCharExpr;
  import com.alibaba.druid.sql.visitor.SQLASTVisitor;
  
  import java.util.ArrayList;
  import java.util.List;
  
  public abstract class SQLExecuteImmediateStatement extends SQLStatementImpl {
      protected SQLExpr dynamicSql;
  
      protected final List<SQLExpr> into = new ArrayList<>();
  
      public SQLExpr getDynamicSql() {
          return dynamicSql;
      }
  
      public void setDynamicSql(SQLExpr x) {
          if (x != null) {
              x.setParent(this);
          }
          this.dynamicSql = x;
      }
  
      public void setDynamicSql(String dynamicSql) {
          this.setDynamicSql(new SQLCharExpr(dynamicSql));
      }
  
      public List<SQLExpr> getInto() {
          return into;
      }
  
      protected void acceptChild(SQLASTVisitor v) {
          acceptChild(v, dynamicSql);
          acceptChild(v, into);
      }
  
      protected void cloneTo(SQLExecuteImmediateStatement x) {
          super.cloneTo(x);
          if (dynamicSql != null) {
              x.setDynamicSql(dynamicSql.clone());
          }
          for (SQLExpr e : into) {
              SQLExpr e2 = e.clone();
              e2.setParent(x);
              x.into.add(e2);
          }
      }
  
      protected void accept0(SQLASTVisitor v) {
          if (v.visit(this)) {
              acceptChild(v);
          }
          v.endVisit(this);
      }
  }
  