« Return to Thread: queryForObject/queryForList where is the documentation for the "Object parameter"?

Re: queryForObject/queryForList where is the documentation for the "Object parameter"?

by Fred Janon :: Rate this Message:

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Thanks. It seems though that there are more facets to it, like XML which is particularly interesting for RESTful services.

Fred


On Thu, Jul 2, 2009 at 14:49, meindert <meindert@...> wrote:

You can only have one input Object. For simple parameters I use a Map object;

As larry said, the GRD (Get R' Done) approach to do this:

Map<String, Object> param = new HashMap<String, Object>();

param.put("id", yourInt);

param.put("description", yourString);

 

In you sqlmap you can revere to these parameters like #id# and #description#, or $id$ and $description$ if you want to do a literary replacement.

 

 

From: Fred Janon [mailto:fjanon@...]
Sent: 02 July 2009 05:59 AM
To: user-java@...
Subject: queryForObject/queryForList where is the documentation for the "Object parameter"?

 

Sorry for the basic question: how to write a query with mutiple parameters? I am reading the iBatis in Action book, browsing the distribution, the wiki, the Javadoc and I can't find documentation or examples for the different forms of the parameter for queryForObject or queryForList

java.util.List queryForList(java.lang.String id,
                            java.lang.Object parameterObject,
                            int skip,
                            int max)
                            throws java.sql.SQLException

Executes a mapped SQL SELECT statement that returns data to populate a number of result objects within a certain range.

The parameter object is generally used to supply the input data for the WHERE clause parameter(s) of the SELECT statement.

Parameters:

id - The name of the statement to execute.

parameterObject - The parameter object (e.g. JavaBean, Map, XML etc.). <<< Where in the doc or the book is that described in more details?

How do I pass several parameters to queryForList like for example name, beginsearchdate, beginlastdate?

I see details for the resultMap, nothing but only exmaples with one input parameter. I started looking in the code, but it's taking too much time now...

Thanks

Fred

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