Category Archives: sap-abap-java

看： SAPGUI for Java 7.10 rev 8 (java), no library (lib) 连接字串为： conn=/H/192.168.0.131/S/3200 就是这个3200后面不能有空格 这是文档里的： Example for a connection to an SAP system with the connection string /H/iwdf8997.wdf.sap-ag.de/S/3200: conn=/H/iwdf8997.wdf.sap-ag.de/S/3200 Example for the same SAP system, with automatic logon (user guest, … Continue reading →

  竟让别的同事认为是我改错的。devusr02就是它，留下证据先。 对了，天。。。。。。。 还讲到下岗。。。。。 工作不好做啊 ，不知如何才能伺候好这个领导

package com.sunny.sap.jco.example;import java.io.File;import java.io.FileOutputStream;import java.util.Properties;import java.util.concurrent.CountDownLatch; import com.sap.conn.jco.AbapException;import com.sap.conn.jco.JCoContext;import com.sap.conn.jco.JCoDestination;import com.sap.conn.jco.JCoDestinationManager;import com.sap.conn.jco.JCoException;import com.sap.conn.jco.JCoField;import com.sap.conn.jco.JCoFunction;import com.sap.conn.jco.JCoFunctionTemplate;import com.sap.conn.jco.JCoStructure;import com.sap.conn.jco.JCoTable;import com.sap.conn.jco.ext.DestinationDataProvider; public class StepByStepClient{    static String ABAP_AS = "ABAP_AS_WITHOUT_POOL";    static String ABAP_AS_POOLED = "ABAP_AS_WITH_POOL";    static String ABAP_MS = "ABAP_MS_WITHOUT_POOL";    static    {        //以下是自定义应用程序服务器连接方式的配置        Properties … Continue reading →

package com.sunny.sap.jco; import java.util.List; import com.sap.conn.jco.JCoDestination;import com.sap.conn.jco.JCoException;import com.sap.conn.jco.JCoFunction;import com.sap.conn.jco.JCoTable; public class SAPCustomerARList {     public JCoTable getOT_C_CARLS() {        return OT_C_CARLS;    }     public JCoTable getOT_C_CARLD() {        return OT_C_CARLD;    }     private JCoTable OT_C_CARLS = null;    private JCoTable OT_C_CARLD = null; … Continue reading →

  1 安装必要的DLL在需要执行JavaScript调用SAP的RFC的机器上安装SAP GUI Application 2网页样例<script language="JavaScript"> <!– retcd = 0; exceptions = 0; // *** SAPLogon() creates an object that has the methods to //        execute a call to an SAP function module function SAPlogon()    {     fns            = … Continue reading →

  这是一段JAVA代码，运行起来后会向SAP进行服务注册，需要用SM59创建基于TCP/IP的RFC Destination，并且采用注册服务的名子，如程序里的KPISERVER1和KPISERVER2，然后还要写一个空的RFC Function,在ABAP里就调用这个空的RFC Function就可以实现ABAP访问外部系统，从而实现访问外部数据库。 package sapserver; /** * KPIServer.java – Simple implementation of an (external RFC) server. * <p>Title: </p> * <p>Description: </p> * <p>Copyright: Copyright (c) 2006</p> * <p>Company: </p> * @author not attributable * @version 1.0 */ … Continue reading →