package?SAP;

import?java.io.File;
import?java.io.FileOutputStream;
import?java.util.Properties;

//import?org.apache.log4j.Logger;
import?com.sap.conn.jco.JCoDestination;
import?com.sap.conn.jco.JCoDestinationManager;
import?com.sap.conn.jco.JCoException;
import?com.sap.conn.jco.ext.DestinationDataProvider;

/**
?*?與SAP連接配置
?*?@author?jay
?*/
public?class?SAPConn?{
	private?static?final?String?ABAP_AS_POOLED?=?“ABAP_AS_WITH_POOL“;
	static{
		Properties?connectProperties?=?new?Properties（）;
		connectProperties.setProperty（DestinationDataProvider.JCO_ASHOST?“192.168.1.102“）;//服務器
		connectProperties.setProperty（DestinationDataProvider.JCO_SYSNR??“01“）;????????//系統編號
		connectProperties.setProperty（DestinationDataProvider.JCO_CLIENT?“800“）;???????//SAP集團
		connectProperties.setProperty（DestinationDataProvider.JCO_USER???“username“）;????//SAP用戶名
		connectProperties.setProperty（DestinationDataProvider.JCO_PASSWD?“password“）;??//密碼
		connectProperties.setProperty（DestinationDataProvider.JCO_LANG???“zh“）;????????//登錄語言
		connectProperties.setProperty（DestinationDataProvider.JCO_POOL_CAPACITY?“3“）;??//最大連接數??
		connectProperties.setProperty（DestinationDataProvider.JCO_PEAK_LIMIT?“10“）;?????//最大連接線程
		
		createDataFile（ABAP_AS_POOLED?“jcoDestination“?connectProperties）;
	}
	
	/**
	?*?創建SAP接口屬性文件。
	?*?@param?name	ABAP管道名稱
	?*?@param?suffix	屬性文件后綴
	?*?@param?properties	屬性文件內容
	?*/
	private?static?void?createDataFile（String?name?String?suffix?Properties?properties）{
		File?cfg?=?new?File（name+“.“+suffix）;
		if（cfg.exists（））{
			cfg.deleteOnExit（）;
		}
		try{
			FileOutputStream?fos?=?new?FileOutputStream（cfg?false）;
			properties.store（fos?“for?tests?only?!“）;
			fos.close（）;
		}catch?（Exception?e）{
			//log.error（“Create?Data?file?fault?error?msg:?“?+?e.toString（））;
			System.out.println（“調用出錯！“+?e.toString（））;
			throw?new?RuntimeException（“Unable?to?create?the?destination?file?“?+?cfg.getName（）?e）;
		}
	}
	
	/**
	?*?獲取SAP連接
	?*?@return	SAP連接對象
	?*/
	public?static?JCoDestination?connect（）{
		JCoDestination?destination?=null;
		try?{
			destination?=?JCoDestinationManager.getDestination（ABAP_AS_POOLED）;
		}?catch?（JCoException?e）?{
			//log.error（“Connect?SAP?fault?error?msg:?“?+?e.toString（））;
			System.out.println（“調用出錯！“+?e.toString（））;
		}
		return?destination;
	}
	
	//private?static?Logger?log?=?Logger.getLogger（SAPConn.class）;?//?初始化日志對象
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件???????1143??2018-01-15?11:16??SAPRFC\.classpath

?????文件???????1189??2018-01-15?11:16??SAPRFC\.project

?????文件????????522??2018-01-15?11:16??SAPRFC\.settings\.jsdtscope

?????文件????????364??2018-01-15?11:16??SAPRFC\.settings\org.eclipse.jdt.core.prefs

?????文件????????479??2018-01-15?11:16??SAPRFC\.settings\org.eclipse.wst.common.component

?????文件????????401??2018-01-15?11:16??SAPRFC\.settings\org.eclipse.wst.common.project.facet.core.xml

?????文件?????????49??2018-01-15?11:16??SAPRFC\.settings\org.eclipse.wst.jsdt.ui.superType.container

?????文件??????????6??2018-01-15?11:16??SAPRFC\.settings\org.eclipse.wst.jsdt.ui.superType.name

?????文件????????263??2018-01-15?16:09??SAPRFC\ABAP_AS_WITH_POOL.jcoDestination

?????文件????????779??2018-01-15?14:18??SAPRFC\dev_jco_rfc.trc

?????文件???????2634??2018-01-15?16:23??SAPRFC\src\SAP\SAPConn.java

?????文件???????3000??2018-01-15?16:20??SAPRFC\src\SAP\SapRFC.java

?????文件????????834??2018-01-15?11:16??SAPRFC\WebRoot\index.jsp

?????文件?????????39??2018-01-15?11:16??SAPRFC\WebRoot\meta-INF\MANIFEST.MF

?????文件????4252160??2018-01-15?11:18??SAPRFC\WebRoot\WEB-INF\lib\sapjco3.dll

?????文件????1276812??2018-01-15?11:18??SAPRFC\WebRoot\WEB-INF\lib\sapjco3.jar

?????目錄??????????0??2018-01-15?16:22??SAPRFC\WebRoot\WEB-INF\classes\SAP

?????目錄??????????0??2018-01-15?16:22??SAPRFC\WebRoot\WEB-INF\classes

?????目錄??????????0??2018-01-15?16:22??SAPRFC\WebRoot\WEB-INF\lib

?????目錄??????????0??2018-01-15?16:22??SAPRFC\src\SAP

?????目錄??????????0??2018-01-15?16:22??SAPRFC\WebRoot\meta-INF

?????目錄??????????0??2018-01-15?16:22??SAPRFC\WebRoot\WEB-INF

?????目錄??????????0??2018-01-15?16:22??SAPRFC\.settings

?????目錄??????????0??2018-01-15?16:22??SAPRFC\src

?????目錄??????????0??2018-01-15?16:22??SAPRFC\WebRoot

?????目錄??????????0??2018-01-15?16:22??SAPRFC

-----------?---------??----------?-----??----

??????????????5540674????????????????????26