使用Spring,我想讀取Webspehere上下文中的變量。Spring Jndi上下文和PropertyPlaceholderConfigurer
Read a Environment Variable in Java with Websphere
定義數據.... web.xml中
<env-entry>
<env-entry-name>varName</env-entry-name>
<env-entry-value>56</env-entry-value>
<env-entry-type>java.lang.String</env-entry-type>
</env-entry>
要看到用java
Context envEntryContext = (Context) new InitialContext().lookup("java:comp/env");
String mydata = (String)envEntryContext.lookup(「varName」);
但我想取數據在我common.xml像
<bean id="propertyPlaceholderConfigurer"
class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
<property name="locations">
<list>
<value>/WEB-INF/context/servweb.properties</value>
</list>
</property>
<property name="ignoreUnresolvablePlaceholders">
<value>true</value>
</property>
</bean>
也許有類似的東西
<constructor-arg>
<jee:jndi-lookup jndi-name="java:comp/env" default-value="data" />
</constructor-arg>
但上下文做
Context envEntryContext = (Context) new InitialContext().lookup("java:comp/env");
String mydata = (String)envEntryContext.lookup(「varName」);
也許類似的東西是一樣的:
<constructor-arg>
<jee:jndi-lookup jndi-name="java:comp/env">
<jee:environment>
varName=default
</jee:environment>
</jee:jndi-lookup>
任何人都知道正確的方法是什麼?
由於提前
作品,沒有問題..非常感謝你 – Kaltresian