91av视频/亚洲h视频/操亚洲美女/外国一级黄色毛片 - 国产三级三级三级三级

資源簡介

將kettle集成值web應用中，不再需打開kettle窗口運行，并通過spring自動任務進行數據抽取，數據庫采用數據源（jndi）的方式進行管理。配置簡單方便。（之前需要kettle打開其運行環境，并配置數據庫連接的相關信息）

資源截圖

代碼片段和文件信息 

package?com.kettle3.service;

import?org.pentaho.di.core.exception.KettleException;
import?org.pentaho.di.trans.StepLoader;
import?org.pentaho.di.trans.Trans;
import?org.pentaho.di.trans.Transmeta;

public?class?AutoKettleService?{
	public?void?executeKettle（）?throws?KettleException?{
		System.out.println（“執行kettle數據抓取任務開始！“）;
		try?{
			StepLoader.init（）;
		}?catch?（Exception?ex）?{
			ex.printStackTrace（）;
		}
		String?filePath?=?getKettleFilePath（）;
		System.out.println（“獲取文件路徑:?“+filePath）;
		Transmeta?meta?=?new?Transmeta（filePath）;
		Trans?trans?=?new?Trans（meta）;
		trans.execute（null）;
		trans.waitUntilFinished（）;
		trans.endProcessing（“end“）;
		System.out.println（“執行kettle數據抓取任務結束！“）;
	}
	/**
	?*?獲取WEB-INF目錄下面kettle_demo_test.ktr文件的路徑
	?*?@return
	?*/
	public?static?String?getKettleFilePath（）
	{
		String?path=Thread.currentThread（）.getContextClassLoader（）.getResource（““）.toString（）;
		path=path.replace（‘/‘?‘\\‘）;?//?將/換成\
		path=path.replace（“file:“?““）;?//去掉file:
		path=path.replace（“classes\\“?““）;?//去掉class\
		path=path.substring（1）;?//去掉第一個\如?\D:\JavaWeb...
		path+=“kettle\\kettle_demo_test.ktr“;
		return?path;
	}
	
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2015-12-05?15:26??kettle3\
?????文件????????2655??2015-12-05?16:34??kettle3\.classpath
?????文件????????1040??2015-12-02?16:01??kettle3\.project
?????目錄???????????0??2015-12-05?15:10??kettle3\.settings\
?????文件?????????503??2015-12-02?16:01??kettle3\.settings\.jsdtscope
?????文件?????????395??2015-12-02?16:00??kettle3\.settings\org.eclipse.jdt.core.prefs
?????文件?????????451??2015-12-02?16:01??kettle3\.settings\org.eclipse.wst.common.component
?????文件?????????345??2015-12-02?16:01??kettle3\.settings\org.eclipse.wst.common.project.facet.core.xml
?????文件??????????49??2015-12-02?16:01??kettle3\.settings\org.eclipse.wst.jsdt.ui.superType.container
?????文件???????????6??2015-12-02?16:01??kettle3\.settings\org.eclipse.wst.jsdt.ui.superType.name
?????目錄???????????0??2015-12-05?17:29??kettle3\WebContent\
?????目錄???????????0??2015-12-05?15:10??kettle3\WebContent\meta-INF\
?????文件??????????39??2015-12-02?16:01??kettle3\WebContent\meta-INF\MANIFEST.MF
?????目錄???????????0??2015-12-05?17:14??kettle3\WebContent\WEB-INF\
?????文件????????1738??2015-12-05?16:05??kettle3\WebContent\WEB-INF\applicationContext.xml
?????目錄???????????0??2015-12-05?16:34??kettle3\WebContent\WEB-INF\classes\
?????目錄???????????0??2015-12-05?16:34??kettle3\WebContent\WEB-INF\classes\com\
?????目錄???????????0??2015-12-05?16:34??kettle3\WebContent\WEB-INF\classes\com\kettle3\
?????目錄???????????0??2015-12-05?16:34??kettle3\WebContent\WEB-INF\classes\com\kettle3\service\
?????文件????????2326??2015-12-05?17:24??kettle3\WebContent\WEB-INF\classes\com\kettle3\service\AutoKettleService.class
?????目錄???????????0??2015-12-05?17:14??kettle3\WebContent\WEB-INF\kettle\
?????文件????????4794??2015-12-05?17:14??kettle3\WebContent\WEB-INF\kettle\kettle_demo_test.ktr
?????目錄???????????0??2015-12-05?16:34??kettle3\WebContent\WEB-INF\lib\
?????文件??????481534??2015-12-02?16:42??kettle3\WebContent\WEB-INF\lib\apache-logging-log4j.jar
?????文件??????188671??2015-12-02?16:42??kettle3\WebContent\WEB-INF\lib\commons-beanutils-1.7.0.jar
?????文件??????559366??2015-12-02?16:42??kettle3\WebContent\WEB-INF\lib\commons-collections-3.1.jar
?????文件??????143602??2015-12-02?16:42??kettle3\WebContent\WEB-INF\lib\commons-digester-1.8.jar
?????文件???????52915??2015-12-02?16:42??kettle3\WebContent\WEB-INF\lib\commons-logging-1.1.jar
?????文件??????409795??2015-12-02?16:42??kettle3\WebContent\WEB-INF\lib\commons-vfs-2.0-20090205.jar
?????文件??????285638??2015-12-05?16:07??kettle3\WebContent\WEB-INF\lib\jtds-1.2.jar
?????文件??????330469??2015-12-02?16:42??kettle3\WebContent\WEB-INF\lib\kettle-core.jar
............此處省略23個文件信息

評論

共有 條評論