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資源簡介

學習過程中做的一個利用Jena實現的推理程序。附帶OWL文檔，可導入protege查看修改。 內容包含：構建model，實現數據庫與model關聯，讀入本體文件，構建規則，使用規則構建推理機，構建查詢，實施查詢，輸出查詢結果，將本體持久化到Mysql數據庫。希望有幫助。

資源截圖

代碼片段和文件信息 

package?com.rainy.jenastudy;

import?com.hp.hpl.jena.db.DBConnection;

public?class?DbUtil?{

	public?static?final?String?DB_URL?=?“jdbc:mysql://localhost/jena2“;
????public?static?final?String?DB_USER?=?“root“;
????public?static?final?String?DB_PASSWD?=?“52145“;
????public?static?final?String?DB?=?“MYSQL“;
????public?static?final?String?DB_DRIVER?=?“com.mysql.jdbc.Driver“;????
????
???public?static?DBConnection??getConnection（）{
	???DBConnection?con=null;
	???try{
		???Class.forName（DB_DRIVER）;
		???con?=new?DBConnection（DB_URL?DB_USER?DB_PASSWD?DB）;
	???}catch（Exception?e）{
		???System.out.println（“連接數據庫失敗！“）;
	???}
	???return?con;
???}
????
}


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

?????文件???????1871??2011-11-15?21:57??jena_study\.classpath

?????文件????????386??2011-11-14?11:41??jena_study\.project

?????文件????????245??2011-11-23?21:09??jena_study\.settings\org.eclipse.core.resources.prefs

?????文件????????629??2011-11-14?11:43??jena_study\.settings\org.eclipse.jdt.core.prefs

?????文件???????1227??2011-12-02?14:25??jena_study\bin\com\rainy\jenastudy\DbUtil.class

?????文件???????5826??2011-12-15?09:15??jena_study\bin\com\rainy\jenastudy\Study.class

?????文件???????7016??2011-12-02?14:25??jena_study\bin\jena\examples\ontology\describeClass\DescribeClass.class

?????文件???????2692??2011-12-02?14:25??jena_study\bin\jena\examples\ontology\describeClass\Main.class

?????文件???????2860??2011-12-02?14:25??jena_study\bin\jena\examples\ontology\persistentOntology\Main.class

?????文件???????3871??2011-12-02?14:25??jena_study\bin\jena\examples\ontology\persistentOntology\PersistentOntology.class

?????文件???????1512??2011-12-02?14:25??jena_study\bin\jena\examples\rdf\Tutorial01.class

?????文件???????1960??2011-12-02?14:25??jena_study\bin\jena\examples\rdf\Tutorial02.class

?????文件???????3019??2011-12-02?14:25??jena_study\bin\jena\examples\rdf\Tutorial03.class

?????文件???????2423??2011-12-02?14:25??jena_study\bin\jena\examples\rdf\Tutorial04.class

?????文件???????1368??2011-12-02?14:25??jena_study\bin\jena\examples\rdf\Tutorial05.class

?????文件???????2992??2011-12-02?14:25??jena_study\bin\jena\examples\rdf\Tutorial06.class

?????文件???????2311??2011-12-02?14:25??jena_study\bin\jena\examples\rdf\Tutorial07.class

?????文件???????1090??2011-12-02?14:25??jena_study\bin\jena\examples\rdf\Tutorial08$1.class

?????文件???????2355??2011-12-02?14:25??jena_study\bin\jena\examples\rdf\Tutorial08.class

?????文件???????1774??2011-12-02?14:25??jena_study\bin\jena\examples\rdf\Tutorial09.class

?????文件???????1090??2011-12-02?14:25??jena_study\bin\jena\examples\rdf\Tutorial10$1.class

?????文件???????3354??2011-12-02?14:25??jena_study\bin\jena\examples\rdf\Tutorial10.class

?????文件???????1970??2011-12-02?14:25??jena_study\bin\jena\examples\rdf\Tutorial11.class

?????文件????????699??2011-11-23?21:13??jena_study\src\com\rainy\jenastudy\DbUtil.java

?????文件???????6098??2011-12-15?09:15??jena_study\src\com\rainy\jenastudy\Study.java

?????文件???????9006??2011-11-16?12:53??jena_study\src\jena\examples\ontology\describeClass\DescribeClass.java

?????文件???????5106??2011-11-16?12:53??jena_study\src\jena\examples\ontology\describeClass\Main.java

?????文件???????7782??2011-11-16?10:13??jena_study\src\jena\examples\ontology\persistentOntology\Main.java

?????文件???????6258??2011-11-16?10:47??jena_study\src\jena\examples\ontology\persistentOntology\PersistentOntology.java

?????文件???????2407??2011-11-16?11:36??jena_study\src\jena\examples\rdf\Tutorial01.java

............此處省略38個文件信息

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