tag:blogger.com,1999:blog-380028022012-01-15T03:36:43.292+09:00@deprecatedIwao AVEnoreply@blogger.comBlogger71100tag:blogger.com,1999:blog-38002802.post-43409160216209020142011-12-09T03:24:00.001+09:002011-12-09T04:40:24.238+09:00Stripes : store action bean field value in sessionWhen storing a complex object in session, it becomes a little bit tricky to control binding and validation.
For simple objects, the wizard fields is sufficient, but I sometimes have to deal with an object which is too complex to keep it around using wizard fields.
If the object is stored in database, the common approach for editing POJO is to pre-polulate the object before binding as explained Iwao AVEnoreply@blogger.com0tag:blogger.com,1999:blog-38002802.post-27334571784558722272011-06-28T21:58:00.001+09:002011-06-30T10:02:26.549+09:00Convert HTML files to PDF using webkit rendering engineAn AppleScript to convert HTML files to PDFs.
It uses wkhtmltopdf for the actual conversion task.
Using the AppleScript Editor application, save the code below as an AppleScript application (AppName.app for example).
You need to download wkhtmltopdf separately and copy the executable to Contents/MacOS/ directory inside the application package.
on run
set htmls to choose file with prompt "PDFに変換Iwao AVEnoreply@blogger.com0tag:blogger.com,1999:blog-38002802.post-12475715258532467912009-04-23T22:33:00.006+09:002010-12-03T00:06:02.262+09:00Ibator's deleteByExample() and MySQL.If you use 'alias' when generating Ibator artifacts and your database is MySQL, you cannot use deleteByExample() because of MySQL bug #12811.
To workaround the issue, you can use the following plugin. import java.util.List;
import org.apache.ibatis.ibator.api.FullyQualifiedTable;
import org.apache.ibatis.ibator.api.IbatorPluginAdapter;
import org.apache.ibatis.ibator.api.IntrospectedTable;
Iwao AVEnoreply@blogger.com0tag:blogger.com,1999:blog-38002802.post-55232288808067883092009-04-23T22:25:00.004+09:002010-12-03T00:05:46.061+09:00Adds equals() and hashCode() to Ibator's example classes.Ibator includes EqualsHashCodePlugin by default.
It adds equals() and hashCode() methods to the domain classes.
As I want to add these methods to example classes, I wrote another plugin.
import java.util.Iterator;
import java.util.List;
import org.apache.ibatis.ibator.api.IbatorPluginAdapter;
import org.apache.ibatis.ibator.api.IntrospectedTable;
import Iwao AVEnoreply@blogger.com0tag:blogger.com,1999:blog-38002802.post-78043324222429161002009-04-23T22:06:00.008+09:002010-12-03T00:06:38.767+09:00Avoid RuntimeException when null is passed to Ibator's example class.Ibator's example classes are useful, but it throws RuntimeException when the passed value is null.
This is inconvenient when building a dynamic query conditions.
Instead of writing...
Criteria criteria = someExample.createCriteria();
if (condition1 != null)
criteria.andCondition1EqualTo(condition1);
if (condition2 != null)
criteria.andCondition2EqualTo(condition2);
if (condition3 != null)
Iwao AVEnoreply@blogger.com0tag:blogger.com,1999:blog-38002802.post-25215954507434964572009-02-22T00:07:00.006+09:002009-02-22T02:05:21.033+09:00Ibator plugin to add LIMIT clause to the example classThis Ibator plugin adds setLimitClause() method to example class.
import java.util.Iterator;
import java.util.List;
import org.apache.ibatis.ibator.api.IbatorPluginAdapter;
import org.apache.ibatis.ibator.api.IntrospectedTable;
import org.apache.ibatis.ibator.api.dom.java.Field;
import org.apache.ibatis.ibator.api.dom.java.FullyQualifiedJavaType;
import Iwao AVEnoreply@blogger.com0tag:blogger.com,1999:blog-38002802.post-54983559507161045702009-02-11T23:36:00.018+09:002010-12-03T00:05:11.284+09:00Ibator plugins for spring annotation users.Ibator 1.2.x provides plugin architecture.
I like the plugin system and write some custom ones for my daily use.
The first plugin adds Spring's @Repository annotation to the DAO implementation class.
import java.util.List;
import org.apache.ibatis.ibator.api.IbatorPluginAdapter;
import org.apache.ibatis.ibator.api.IntrospectedTable;
import Iwao AVEnoreply@blogger.com2