打印VO的SQL语句和绑定参数的代码片断

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为了跟踪VO的查询结果,可以使用下面的Java代码来查看查询DB的SQL,也可以将getParametersValues方法做为框架的扩充方法。

    private void getParametersValues(Object[] params) {            if (getBindingStyle() == SQLBuilder.BINDING_STYLE_ORACLE_NAME) {              if (params != null) {                for (Object param : params) {                  Object[] value = (Object[])param;                  System.out.println("Name=" + value[0] + "; Value=" + value[1]);                }              }            }                }  
Override executeQueryForCollection方法:
    public void executeQueryForCollection(Object rowset, Object[] params,                                                int noUserParams) {                      System.out.println("VO name: " + this.getFullName());              System.out.println("Query is: " + this.getQuery());              getParametersValues(params);              super.executeQueryForCollection(rowset, params, noUserParams);                  }  


2011/12/26  卢玉双 @上海

参考:http://codingwithpassion.blogspot.com/2010/11/oracle-adf-write-view-object-query-with.html