Lotusscript 调用 Java 类得到这个错误。摘要:产品领域:Domino Designer on Eclipse (DDE)
技术领域:应用开发
平台:Windows 2008 R2 64bit
发布:8.5.3
可重现:总是
1 在 Notes 数据库中创建 SqlTest 脚本库(Java)。模型.java:</p>
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.SQLException;
import java.sql.Statement;
import lotus.domino.*;
public class Model{
/**
Get database connection
@return
*/
public static Connection getConn(){
Connection conn = null;
String SqlDriverName = "com.microsoft.sqlserver.jdbc.SQLServerDriver";
String SqlDBUrl = "jdbc:sqlserver://22.11.95.30:1433;DatabaseName=TMSTEST";
String SqlUserName = "sa";
String Sqlpwd = "1q2w3e4r!";
try {
Class.forName(SqlDriverName);
conn = DriverManager.getConnection(SqlDBUrl, SqlUserName, Sqlpwd);
System.out.println("database connection sucess");
} catch (Exception e) {
e.printStackTrace();
System.out.println("database connection failure");
}
return conn;
}
public static boolean test1(String id){
//System.out.println("---------------------");
Connection conn = getConn();
Statement stmt = null;
String sql;
// Open the current Notes db
try {
Session s = NotesFactory.createSession("22.11.95.100:63148", "admin test/testeam", "testtest");
System.out.println("session is OK");
Database db = s.getCurrentDatabase();
// System.out.println("Title of URL database: \"" + db.getTitle() + "\"");
if (db.isOpen())
System.out.println("Is open");
else
System.out.println("Not open");
Document doc = null;
//through the id para get the Notesdocument
doc = db.getDocumentByUNID(id);
System.out.println(id);
//insert the Notesdocument data to sql
if (doc != null) {
sql = "insert into TEST_USER(userID, userName,xqbh) values('123456','"+doc.getItemValueString("fld_xqbh")+"', '"+doc.getItemValueString("fld_xqmc")+"')";
System.out.println("SQL :"+sql);
stmt = conn.createStatement();
stmt.execute(sql);
System.out.println("excute finish");
return true;
}else{
return false;
}
} catch (NotesException e) {
// TODO auto generate catch block
e.printStackTrace();
return false;
}catch(SQLException se){
se.printStackTrace();
return false;
}finally{
try{
if(stmt != null) stmt.close();
if(conn != null) conn.close();
}catch(Exception e1){
e1.printStackTrace();
}
}
}
}
2 在备注表格中:
Uselsx "*javacon"
Use "SqlTest"
Function jTest(id As String) As Boolean
Dim jSession As New JAVASESSION
Dim jClass As JAVACLASS
Dim jObj As JavaObject
Set jClass = jSession.GetClass("Model")
'Msgbox jClass.className
Call jClass.test1(id)
End Function
3 通过Lotusscript使用java类:
'call java class
Call jTest(doc.UniversalID)
4调试程序通过IDE(Lotus Domino Designer)在java控制台日志中找到错误。使用一些打印语句并找到错误行(Java):
Database db = s.getCurrentDatabase();
5 我看过关注的帖子。
从 Lotus 脚本 (LS2J) 调用 Java 类的方法
google 什么都没有,麻烦好几天了。谢谢大家,在此先感谢。stackoverflow 中的第一个帖子。