Re: IBatis: boolean mapping misunderstanding
Maybe with some info. Using ibatis2 or 3? Can you provide your mapped statement? Throw us a bone here. :P Larry On Mon, May 3, 2010 at 3:09 AM, vadboss vadb...@gmail.com wrote: I have in the table a boolean (tinyint(1)) value. I don't know why, but ibatis always gets it as true, whether it is 0, or 1 in database. Who knows what is the cause? -- View this message in context: http://old.nabble.com/IBatis%3A-boolean-mapping-misunderstanding-tp28432952p28432952.html Sent from the iBATIS - User - Java mailing list archive at Nabble.com. - To unsubscribe, e-mail: user-java-unsubscr...@ibatis.apache.org For additional commands, e-mail: user-java-h...@ibatis.apache.org - To unsubscribe, e-mail: user-java-unsubscr...@ibatis.apache.org For additional commands, e-mail: user-java-h...@ibatis.apache.org
Re: IBatis: boolean mapping misunderstanding
It's IBatis 3.
Here is the statement:
select id=selectByUsernameAndPassword parameterType=domain.ClockUser
resultType=domain.ClockUser
SELECT users.id, users.username, users.password,
MAX(clock_operations.date) as lastActionDate,
clock_operations.clock_in as clockedIn
FROM users,
clock_operations
WHERE users.id=clock_operations.user_id AND
users.username=#{username}
AND users.password=#{password};
/select
Larry Meadors wrote:
Maybe with some info.
Using ibatis2 or 3?
Can you provide your mapped statement?
Throw us a bone here. :P
Larry
On Mon, May 3, 2010 at 3:09 AM, vadboss vadb...@gmail.com wrote:
I have in the table a boolean (tinyint(1)) value. I don't know why, but
ibatis always gets it as true, whether it is 0, or 1 in database.
Who knows what is the cause?
--
View this message in context:
http://old.nabble.com/IBatis%3A-boolean-mapping-misunderstanding-tp28432952p28432952.html
Sent from the iBATIS - User - Java mailing list archive at Nabble.com.
-
To unsubscribe, e-mail: user-java-unsubscr...@ibatis.apache.org
For additional commands, e-mail: user-java-h...@ibatis.apache.org
-
To unsubscribe, e-mail: user-java-unsubscr...@ibatis.apache.org
For additional commands, e-mail: user-java-h...@ibatis.apache.org
--
View this message in context:
http://old.nabble.com/IBatis%3A-boolean-mapping-misunderstanding-tp28432952p28434308.html
Sent from the iBATIS - User - Java mailing list archive at Nabble.com.
-
To unsubscribe, e-mail: user-java-unsubscr...@ibatis.apache.org
For additional commands, e-mail: user-java-h...@ibatis.apache.org
Re: IBatis: boolean mapping misunderstanding
and domain.ClockUser is?
On Mon, May 3, 2010 at 5:59 AM, vadboss vadb...@gmail.com wrote:
It's IBatis 3.
Here is the statement:
select id=selectByUsernameAndPassword parameterType=domain.ClockUser
resultType=domain.ClockUser
SELECT users.id, users.username, users.password,
MAX(clock_operations.date) as lastActionDate,
clock_operations.clock_in as clockedIn
FROM users,
clock_operations
WHERE users.id=clock_operations.user_id AND
users.username=#{username}
AND users.password=#{password};
/select
Larry Meadors wrote:
Maybe with some info.
Using ibatis2 or 3?
Can you provide your mapped statement?
Throw us a bone here. :P
Larry
On Mon, May 3, 2010 at 3:09 AM, vadboss vadb...@gmail.com wrote:
I have in the table a boolean (tinyint(1)) value. I don't know why, but
ibatis always gets it as true, whether it is 0, or 1 in database.
Who knows what is the cause?
--
View this message in context:
http://old.nabble.com/IBatis%3A-boolean-mapping-misunderstanding-tp28432952p28432952.html
Sent from the iBATIS - User - Java mailing list archive at Nabble.com.
-
To unsubscribe, e-mail: user-java-unsubscr...@ibatis.apache.org
For additional commands, e-mail: user-java-h...@ibatis.apache.org
-
To unsubscribe, e-mail: user-java-unsubscr...@ibatis.apache.org
For additional commands, e-mail: user-java-h...@ibatis.apache.org
--
View this message in context:
http://old.nabble.com/IBatis%3A-boolean-mapping-misunderstanding-tp28432952p28434308.html
Sent from the iBATIS - User - Java mailing list archive at Nabble.com.
-
To unsubscribe, e-mail: user-java-unsubscr...@ibatis.apache.org
For additional commands, e-mail: user-java-h...@ibatis.apache.org
-
To unsubscribe, e-mail: user-java-unsubscr...@ibatis.apache.org
For additional commands, e-mail: user-java-h...@ibatis.apache.org
Re: IBatis: boolean mapping misunderstanding
package domain;
import java.util.Date;
public class ClockUser {
private int id;
private String username;
private String password;
private boolean clockedIn;
private Date lastActionDate;
public ClockUser() {
lastActionDate = new Date();
}
public ClockUser(String username, String password) {
this();
this.username = username;
this.password = password;
}
public ClockUser(int id, String username, String password,
boolean clockedIn, Date lastActionDate) {
this.id = id;
this.username = username;
this.password = password;
this.clockedIn = clockedIn;
this.lastActionDate = lastActionDate;
}
public void resetLastActionDateToCurrent() {
lastActionDate = new Date();
}
public int getId() {
return id;
}
public void setId(int id) {
this.id = id;
}
public String getUsername() {
return username;
}
public void setUsername(String username) {
this.username = username;
}
public String getPassword() {
return password;
}
public void setPassword(String password) {
this.password = password;
}
public boolean isClockedIn() {
return clockedIn;
}
public void setClockedIn(boolean clockedIn) {
this.clockedIn = clockedIn;
}
public Date getLastActionDate() {
return lastActionDate;
}
public void setLastActionDate(Date lastActionDate) {
this.lastActionDate = lastActionDate;
}
}
Larry Meadors wrote:
and domain.ClockUser is?
On Mon, May 3, 2010 at 5:59 AM, vadboss vadb...@gmail.com wrote:
It's IBatis 3.
Here is the statement:
select id=selectByUsernameAndPassword parameterType=domain.ClockUser
resultType=domain.ClockUser
SELECT users.id, users.username, users.password,
MAX(clock_operations.date) as lastActionDate,
clock_operations.clock_in as clockedIn
FROM users,
clock_operations
WHERE users.id=clock_operations.user_id AND
users.username=#{username}
AND users.password=#{password};
/select
Larry Meadors wrote:
Maybe with some info.
Using ibatis2 or 3?
Can you provide your mapped statement?
Throw us a bone here. :P
Larry
On Mon, May 3, 2010 at 3:09 AM, vadboss vadb...@gmail.com wrote:
I have in the table a boolean (tinyint(1)) value. I don't know why, but
ibatis always gets it as true, whether it is 0, or 1 in database.
Who knows what is the cause?
--
View this message in context:
http://old.nabble.com/IBatis%3A-boolean-mapping-misunderstanding-tp28432952p28432952.html
Sent from the iBATIS - User - Java mailing list archive at Nabble.com.
-
To unsubscribe, e-mail: user-java-unsubscr...@ibatis.apache.org
For additional commands, e-mail: user-java-h...@ibatis.apache.org
-
To unsubscribe, e-mail: user-java-unsubscr...@ibatis.apache.org
For additional commands, e-mail: user-java-h...@ibatis.apache.org
--
View this message in context:
http://old.nabble.com/IBatis%3A-boolean-mapping-misunderstanding-tp28432952p28434308.html
Sent from the iBATIS - User - Java mailing list archive at Nabble.com.
-
To unsubscribe, e-mail: user-java-unsubscr...@ibatis.apache.org
For additional commands, e-mail: user-java-h...@ibatis.apache.org
-
To unsubscribe, e-mail: user-java-unsubscr...@ibatis.apache.org
For additional commands, e-mail: user-java-h...@ibatis.apache.org
--
View this message in context:
http://old.nabble.com/IBatis%3A-boolean-mapping-misunderstanding-tp28432952p28434375.html
Sent from the iBATIS - User - Java mailing list archive at Nabble.com.
-
To unsubscribe, e-mail: user-java-unsubscr...@ibatis.apache.org
For additional commands, e-mail: user-java-h...@ibatis.apache.org
Re: IBatis: boolean mapping misunderstanding
OK, so you have a boolean in your bean, and a tinyint in your database and it's getting mapped to true regardless of the int value. What about insert/update? Are they setting the database to 0 and 1, or always using the same value? Larry - To unsubscribe, e-mail: user-java-unsubscr...@ibatis.apache.org For additional commands, e-mail: user-java-h...@ibatis.apache.org
Re: IBatis: boolean mapping misunderstanding
insert id=clockUserIn parameterType=domain.ClockUser
INSERT INTO
clock_operations (user_id, date, clock_in)
VALUES (#{id},
#{lastActionDate}, true)
/insert
insert id=clockUserOut parameterType=domain.ClockUser
INSERT INTO
clock_operations (user_id, date, clock_in)
VALUES (#{id},
#{lastActionDate}, false)
/insert
This works ok. FOr the first case it inserts 1 and 0 for the second
statement.
Larry Meadors wrote:
OK, so you have a boolean in your bean, and a tinyint in your database
and it's getting mapped to true regardless of the int value.
What about insert/update? Are they setting the database to 0 and 1, or
always using the same value?
Larry
-
To unsubscribe, e-mail: user-java-unsubscr...@ibatis.apache.org
For additional commands, e-mail: user-java-h...@ibatis.apache.org
--
View this message in context:
http://old.nabble.com/IBatis%3A-boolean-mapping-misunderstanding-tp28432952p28434560.html
Sent from the iBATIS - User - Java mailing list archive at Nabble.com.
-
To unsubscribe, e-mail: user-java-unsubscr...@ibatis.apache.org
For additional commands, e-mail: user-java-h...@ibatis.apache.org
Re: IBatis: boolean mapping misunderstanding
On 5/3/2010 5:09 AM, vadboss wrote: I have in the table a boolean (tinyint(1)) value. I don't know why, but ibatis always gets it as true, whether it is 0, or 1 in database. Who knows what is the cause? You provided very little information. What version of iBATIS? What database and version? What does the SQL and the ResultMap look like? I'm doing this successfully with Oracle 10g and iBATIS 3. -- Guy Rouillier - To unsubscribe, e-mail: user-java-unsubscr...@ibatis.apache.org For additional commands, e-mail: user-java-h...@ibatis.apache.org
Ibatis 3 - Lazy Loading and Serializable Sessions
Hi, I noticed that this question was asked a few years ago with Ibatis 2.X without any resolution. Basically, lazy loaded objects are enhanced with byte-code generation. The enhanced object/proxy is not serializable even though the source object is. This obviously plays havoc with web applications if the source object is stored in the session. A very simple and probably often used scenario would be a user object that contains a contact object which contains a location, etc.., stored in the session after authentication. Lazy loading can be very useful in situations like this, but the session cannot be serialized to disk by the container (e.g. Tomcat). This negates clustering, for one, thing, and is also a pain for development, as the context is often reloaded due to code changes. Without the serialization support, the developer must plow through the entire log on and resulting work-flow to get to the required web page again. Are there any technical or architectural issues around making the enhanced object serializable? Has anyone else run into this problem? Right now, I've disabled lazy loading to allow the session to be serialized. Thanks, Mike -- View this message in context: http://old.nabble.com/Ibatis-3---Lazy-Loading-and-Serializable-Sessions-tp28442042p28442042.html Sent from the iBATIS - User - Java mailing list archive at Nabble.com. - To unsubscribe, e-mail: user-java-unsubscr...@ibatis.apache.org For additional commands, e-mail: user-java-h...@ibatis.apache.org
Re: Ibatis 3 - Lazy Loading and Serializable Sessions
iBATIS 3 enhanced objects should be serializable. Can you post the exception you're getting? Clinton On Mon, May 3, 2010 at 7:25 PM, moffit mof...@gmail.com wrote: Hi, I noticed that this question was asked a few years ago with Ibatis 2.X without any resolution. Basically, lazy loaded objects are enhanced with byte-code generation. The enhanced object/proxy is not serializable even though the source object is. This obviously plays havoc with web applications if the source object is stored in the session. A very simple and probably often used scenario would be a user object that contains a contact object which contains a location, etc.., stored in the session after authentication. Lazy loading can be very useful in situations like this, but the session cannot be serialized to disk by the container (e.g. Tomcat). This negates clustering, for one, thing, and is also a pain for development, as the context is often reloaded due to code changes. Without the serialization support, the developer must plow through the entire log on and resulting work-flow to get to the required web page again. Are there any technical or architectural issues around making the enhanced object serializable? Has anyone else run into this problem? Right now, I've disabled lazy loading to allow the session to be serialized. Thanks, Mike -- View this message in context: http://old.nabble.com/Ibatis-3---Lazy-Loading-and-Serializable-Sessions-tp28442042p28442042.html Sent from the iBATIS - User - Java mailing list archive at Nabble.com. - To unsubscribe, e-mail: user-java-unsubscr...@ibatis.apache.org For additional commands, e-mail: user-java-h...@ibatis.apache.org - To unsubscribe, e-mail: user-java-unsubscr...@ibatis.apache.org For additional commands, e-mail: user-java-h...@ibatis.apache.org
