Liferay 6: query with Liferay ServiceBuilder

[12年前 に Ravi Kiran によって更新されました。]

I am using MYSQL 5 in Liferay by specyfying Databse properties inside portal-ext.properties .

I am unsuccessful with ServiceBuilder . Data is not being inserted inside Database .

This is my service.xml

<?xml version="1.0"?>
<!DOCTYPE service-builder PUBLIC "-//Liferay//DTD Service Builder 6.0.0//EN" "http://www.liferay.com/dtd/liferay-service-builder_6_0_0.dtd">
<service-builder package-path="com">
<namespace>Library</namespace>
<entity name="Book" local-service="true" remote-service="false">
<column name="bookId" type="String" primary="true" />
<column name="companyId" type="String" />
<column name="userId" type="String" />
</entity>
</service-builder>
I ran ServiceBuilder , it generated the java files . From my Struts Action class

public String execute() throws Exception {
HttpServletRequest req = getActionRequest();

String name = ParamUtil.getString(req, "name");
String password = ParamUtil.getString(req, "password");
Book book = new BookImpl();
book.setBookId("cc");
book.setUserId("ss");
book.setCompanyId("cid");
BookLocalServiceUtil.addBook(book);
return ActionSupport.SUCCESS;
}
I only modifyig the Struts Action class and did not touch any Liferay generated class Do i need to modify any java class ??

Thank you for reading .

[12年前 に Juhi Kumari によって更新されました。]

Hi
In BookLocalServiceImpl class you need to write this method.
public Book addBook(Book book) throws SystemException{
return bookPersistence.update(book, false);
}
Then again run
ant build-service
Now you can use this method in your action class using BookLocalServiceUtil class.


Regards
Juhi

[12年前 に Ravi Kiran によって更新されました。]

Thank you its working now .

What i have done is , added the custom method in ---LocalServiceUtil .
Added the same method inside --LocalServiveImple (Removed the static keyword Method ) and added
return ---LocalServiceUtil.method name

Its working .