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- Java syntax supported by the version of JDK used
- Usage of the following libraries:
- Libraries available in JDK
- org.joget.workflow.model.*
- org.joget.workflow.util.*
- JavaBeans Activation Framework 1.1
- Commons Email 1.1
- JavaMail 1.4
- MySQL JDBC Driver 3.1.14
- Oracle JDBC Driver 10.2.0.2
- Microsoft SQL Server JDBC Driver 1.0
- Usage of Hash Variables
Example
Set value to a workflow variable:
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| Code Block |
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import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.SQLException;
import javax.sql.DataSource;
import org.joget.apps.app.service.AppUtil;
Connection con = null;
try {
// retrieve connection from the default datasource
DataSource ds = (DataSource)AppUtil.getApplicationContext().getBean("setupDataSource");
con = ds.getConnection();
// execute SQL query
if(!con.isClosed()) {
PreparedStatement stmt = con.prepareStatement("UPDATE table1 SET column1='value1'");
stmt.executeUpdate();
}
} catch(Exception e) {
System.err.println("Exception: " + e.getMessage());
} finally {
try {
if(con != null) {
con.close();
}
} catch(SQLException e) {
}
}
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Participant Type Plugin
| Anchor | ||||
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A participant type plugin should return a collection of usernames. In the participant plugin, there are two context variables available for the script to use :
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Get all users from the DirectoryManager and assigning them:??
| Code Block |
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import java.util.Collection;
import java.util.ArrayList;
import org.joget.apps.app.service.AppUtil;
import org.joget.directory.model.service.ExtDirectoryManager;
import org.joget.directory.model.User;
import org.springframework.context.ApplicationContext;
ApplicationContext ac = AppUtil.getApplicationContext();
ExtDirectoryManager directoryManager = (ExtDirectoryManager) ac.getBean("directoryManager");
Collection results = new ArrayList();
Collection userList = directoryManager.getUserList();
for (User u : userList) {
results.add(u.getUsername());
}
return results; |
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