1. 灝唎sworkflow涓巗pring鍜宧ibernate緇撳悎鐨勫師鍥?/p>
1錛夌畝鍖栧osworkflow鐨勯厤緗?/p>
2錛夊埄鐢╤ibernate妗嗘灦鐨勪竴浜涚壒鎬э紝濡傛寔涔呭寲錛岀紦瀛樼瓑
3錛変簨鍔$鐞嗭紝osworkflow鏈韓鏄笉鏀寔浜嬪姟鐨勶紝鑰屼簨鍔℃槸浣滀負涓涓駭鍝佺殑鍩烘湰鍔熻兘
4錛夊彲浠ュ埄鐢╯pring鍔犲叆鍏跺畠鐨勬墿灞曞姛鑳斤紝濡傜敤鎴瘋璇佸拰閴存潈銆傝繖鐐規湰鏂囨病鏈変粙緇嶃?/p>
2銆佸噯澶?/p>
涓嬭澆osworkflow-2.8.0鐗堟湰 錛屼笅杞絟ibernate-3.2鐗堟湰錛屼笅杞絪pring-framework-2.5.5鐗堟湰
3銆佹惌寤篹clipse鐜
嫻嬭瘯鐨勫伐紼嬬洰褰曞涓嬶細
src 婧愪唬鐮佺洰褰?/p>
oswf 鍖呰礬寰?/p>
Test.java 嫻嬭瘯綾伙紝鍚庨潰浼氱粰鍑烘簮浠g爜
bin 緙栬瘧鐩殑鐩綍
oswf 鍖呰礬寰?/p>
Test.class 緙栬瘧鐢熸垚鐨刢lass鏂囦歡
//涓嬮潰鐨勫嚑涓厤緗枃浠朵綅浜巄in鐩綍涓?/p>
log4j.properties 榪欐槸log4j鐨勯厤緗枃浠訛紝榪欏彲浠ヤ笉闇瑕?/p>
//涓嬮潰涓変釜hbm.xml鏂囦歡鏄痮sworkflow鎸佷箙鍖栫殑o/r鏄犲皠鏂囦歡錛岃繖鏄粠osworkflow鐨勬簮浠g爜鐩綍com"opensymphony"workflow"spi"hibernate3涓嬫嫹鍑烘潵鐨勩?/p>
HibernateCurrentStep.hbm.xml
HibernateHistoryStep.hbm.xml
HibernateWorkflowEntry.hbm.xml
//涓嬮潰涓変釜鏂囦歡鐩存帴浠巓sworkflow鑷甫鐨勪緥瀛愪腑鑾峰彇鐨勶紝鍏朵腑example.xml鏄祦紼嬪畾涔夋枃浠躲俹suser.xml鏄痮suser鐨勯厤緗枃浠躲倃orkflows.xml鏄痮sworkflow閰嶇疆鏈夊摢浜涙祦紼嬪畾涔夌殑閰嶇疆鏂囦歡銆?/p>
example.xml
osuser.xml
workflows.xml
osworkflow-spring.xml //榪欐槸spring 鐨勯厤緗枃浠訛紝浣嶄簬鏍圭洰褰曚笅,鍚庨潰浼氱粰鍑烘簮浠g爜
//涓嬮潰涓や釜鏄痚clipse鐨勫伐紼嬫枃浠?/p>
.project
.classpath
4銆佺紪鍐檚pring 鐨刡eans.xml閰嶇疆鏂囦歡
鏂囦歡鍚嶅osworkflow-spring.xml錛屽唴瀹瑰涓嬶細
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-2.5.xsd">
<!-- 涓嬮潰閰嶇疆鏁版嵁婧恉atasource錛岃繖閲岀敤鐨勬槸spring 鑷甫鐨勪竴涓祴璇曠敤鐨勮繛鎺ユ睜銆備篃鍙互鐢ㄥ紑婧愮殑榪炴帴姹燡akarta Commons DBCP銆?br /> 濡傛灉紼嬪簭鏄繍琛屽湪servlet瀹瑰櫒涓紝濡倀omcat涓紝鍙洿鎺ヤ嬌鐢ㄥ湪tomcat涓厤緗殑鏁版嵁搴撹繛鎺ユ睜jdni銆?br /> 榪欓噷緇欏嚭鐨勬槸oracle鏁版嵁搴撻┍鍔紝鍙互鎹㈡垚浠繪剰鐨勬暟鎹簱錛屽mysql絳夈?-->
<bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource" destroy-method="close">
<property name="driverClassName">
<value>oracle.jdbc.driver.OracleDriver</value>
</property>
<property name="url">
<value>jdbc:oracle:thin:@127.0.0.1:1521:orcl</value>
</property>
<property name="username">
<value>test</value>
</property>
<property name="password">
<value>test</value>
</property>
</bean>
<!-- 閰嶇疆hibernate鐨剆essionFactory浠ュ強鐩稿叧鐨勯厤緗紝榪欐槸浣跨敤hibernate鐨勫叆鍙?->
<bean id="sessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
<property name="dataSource"><ref local="dataSource"/></property>
<property name="mappingResources">
<list>
<value>HibernateCurrentStep.hbm.xml</value>
<value>HibernateHistoryStep.hbm.xml</value>
<value>HibernateWorkflowEntry.hbm.xml</value>
</list>
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">org.hibernate.dialect.Oracle9iDialect</prop>
<prop key="hibernate.current_session_context_class">thread</prop>
<prop key="hibernate.hbm2ddl.auto">create-drop</prop>
</props>
</property>
</bean>
<!-- 閰嶇疆osworkflow涓墍鐢ㄧ殑propertyset錛岃繖閲岄厤緗殑鏄粯璁ょ殑鍐呭瓨鏂瑰紡鐨刾ropertyset銆?->
<bean id="propertySetDelegate" class="com.opensymphony.workflow.util.PropertySetDelegateImpl">
</bean>
<!-- 閰嶇疆osworkflow鐨勫瓨鍌ㄥ伐鍘俉orkflowStore -->
<bean id="workflowStore" class="com.opensymphony.workflow.spi.hibernate3.SpringHibernateWorkflowStore">
<property name="sessionFactory"><ref local="sessionFactory"/></property>
<property name="propertySetDelegate"> <ref bean="propertySetDelegate"/> </property>
</bean>
<!-- 閰嶇疆osworkflow鐨勫伐鍘傜被 -->
<bean id="workflowFactory" class="com.opensymphony.workflow.spi.hibernate.SpringWorkflowFactory" init-method="init">
<property name="resource"><value>workflows.xml</value></property>
<property name="reload"><value>false</value></property>
</bean>
<bean id="osworkflowConfiguration" class="com.opensymphony.workflow.config.SpringConfiguration">
<property name="store"><ref local="workflowStore"/></property>
<property name="factory"><ref local="workflowFactory"/></property>
</bean>
<!-- 閰嶇疆osworkflow鐨勫伐浣滄祦鎺ュ彛銆傛敞鎰忎笅闈㈢殑鏋勯犲嚱鏁板弬鏁板紅est鏄敤鎴峰悕 -->
<bean id="workflowTarget" class="com.opensymphony.workflow.basic.BasicWorkflow">
<constructor-arg><value>test</value></constructor-arg>
<property name="configuration"><ref local="osworkflowConfiguration"/></property>
</bean>
<!-- 涓嬮潰鐨勯厤緗槸閰嶇疆璁﹐swrorkflow浣跨敤spring鐨勪簨鍔℃鏋?-->
<bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager">
<property name="sessionFactory" ref="sessionFactory"/>
</bean>
<!-- 搴旂敤紼嬪簭鍦ㄤ唬鐮佷腑鍞竴瑕佸叧娉ㄧ殑灝卞彧鏈夎繖涓涓狟ean錛屽叾瀹冧笉鐢ㄥ叧娉?-->
<bean id="workflow" class="org.springframework.transaction.interceptor.TransactionProxyFactoryBean">
<property name="transactionManager" ref="transactionManager"/>
<property name="target" ref="workflowTarget"/>
<property name="transactionAttributes">
<props>
<prop key="*">PROPAGATION_REQUIRED</prop>
</props>
</property>
</bean>
</beans>
5銆佺紪鍐欐祴璇曚唬鐮侊紝鍙湁涓涓被錛屼唬鐮佸涓嬶細
package oswf;
import org.springframework.beans.factory.xml.XmlBeanFactory;
import org.springframework.core.io.FileSystemResource;
import org.springframework.core.io.Resource;
import com.opensymphony.user.Group;
import com.opensymphony.user.User;
import com.opensymphony.user.UserManager;
import com.opensymphony.workflow.Workflow;
public class Test {
public static void main(String[] args) {
try{
UserManager um = UserManager.getInstance();
User test = um.createUser("test");
test.setPassword("test");
Group foos = um.createGroup("foos");
Group bars = um.createGroup("bars");
Group bazs = um.createGroup("bazs");
test.addToGroup(foos);
test.addToGroup(bars);
test.addToGroup(bazs);
}
catch(Exception e){
System.out.println("create user error,app exit");
return;
}
System.out.println("create user success");
Resource res = new FileSystemResource("osworkflow-spring.xml");
XmlBeanFactory beanFactory =new XmlBeanFactory(res);
Workflow workflow = (Workflow) beanFactory.getBean("workflow");
try {
workflow.initialize("example", 100, null);
} catch (Exception e)
{
e.printStackTrace();
}
}
}
浠g爜鏄紝棣栧厛瑕佸垱寤轟竴涓敤鎴鳳紙榪欓噷浣跨敤鐨勬槸osworkflow榛樿緇戝畾鐨刼suser妗嗘灦錛夈傜劧鍚庤幏鍙杦orkflow bean錛屽啀璋冪敤initialize鏂規硶鍒涘緩涓涓柊鐨勬祦紼嬨?/p>
6銆侀棶棰?/p>
1錛塷sworkflow浣跨敤浜唒ropertyset妗嗘灦錛屼絾propertyset妗嗘灦鍜宱sworkflow閮芥槸opensymphony涓嬬殑涓涓紑婧愰」鐩俹sworkflow涓彁渚涚殑propertyset jar鍖呬笉鏀寔hibernate3錛屽洜姝ゆ湰渚嬪瓙涓槸浣跨敤鍐呭瓨鍖栫殑propertyset錛屾病鏈夋寔涔呭寲propertyset銆?/p>
2錛塷sworkflow涓殑BasicWorkflow綾葷殑鏋勯犲嚱鏁板繀欏繪彁渚涗竴涓弬鏁幫紝鍙傛暟鏄痮suser涓殑鐢ㄦ埛銆傝屼笖娌℃湁鎻愪緵璁劇疆鐢ㄦ埛鐨剆et鏂規硶錛岃繖鏍峰氨鍙兘鍦ㄩ厤緗枃浠朵腑鎶婄敤鎴峰悕鍐欐銆傝繖鍙兘鐢ㄥ湪嫻嬭瘯鐜涓傚湪瀹為檯涓渶瑕佷慨鏀硅繖涓唬鐮侊紝鏀寔鍔ㄦ佽緗敤鎴楓?/p>
3錛塷suser妗嗘灦涓嶆敮鎸侀氳繃hibernate鎸佷箙鍖栵紝濡傛灉瑕佹敮鎸侊紝闇瑕佽嚜宸變笅杞芥簮浠g爜鏀瑰啓銆備絾osuser鏀寔閫氳繃jdbc鎸佷箙鍖栥?/p>
褰揘O2閫夋嫨浜咥鍚庯紝緇х畫NO3錛涢夋嫨浜咮鍚庣戶緇璑O5錛涢夋嫨浜咰鍚庣戶緇璑O7錛涢夋嫨浜咲鍚庣戶緇璑O9銆?/p>
······
榪欐牱涓涓皬灝忕殑搴旂敤鍙兘鏈?0閬撴祴璇曢錛屽叏閮ㄩ兘鏄繖縐岻F/ELSE鐨勬帶鍒躲傛兂鎯沖叿浣撶殑寮鍙戞祦紼嬶紝鍙戠幇涓澶у爢鐨勯潰鏉¢兘緇曞湪浜嗕竴璧楓傚紑鍙戣繃紼嬪紓甯稿鏉傦紝鍚庢湡鐨勭淮鎶や慨鏀瑰嚑涔庝笉澶у彲鑳姐傛渶瑕佸懡鐨勬槸錛屽鏋滄祴璇曢鐢?0閬撳彉鎴愪簡100閬擄紝嫻佺▼澧炲姞浜嗙櫥褰曠敤鎴鋒у埆鐨勫垽鏂悗錛屽崌綰у彉寰椾笉澶у彲鑳斤紝鍙兘閲嶆柊寮鍙戝簲鐢ㄣ?/p>
闂宸茬粡鎻愬嚭錛屽浣曞埄鐢ㄥ伐浣滄祦瀹岀編鐨勮В鍐寵繖涓棶棰橈紵瀵逛簬宸ヤ綔嫻佺殑鍩烘湰姒傚康銆佽璁℃濊礬銆佽璁℃ā鍨嬪拰寮鍙戠瓑闂涓涓鎻愬嚭銆?/p>