Unable to get the spring bean.

[XoniX]

Hi, im using Spring 3.0.6.Release and Apache CXF 2.5.1 in my application, and my application context is loaded in the web.xml. After I my application container jetty is started up, all the beans are initialized. But when I create a LoggingDao Objec the JdbcTemplate is not set. Did I forget something? Have anyone a idea why dependency injection not work?

Create a LoggingDao Object.

private LoggingDao loggingDao = new LoggingDao();

web.xml

	<listener>
		<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
	</listener>

	<context-param>
		<param-name>contextConfigLocation</param-name>
		<param-value>classpath:application-context.xml</param-value>
	</context-param>

application-context.xml

	<bean id="org.h2.tools.Server" class="org.h2.tools.Server"
		factory-method="createTcpServer" init-method="start" destroy-method="stop">
		<constructor-arg value="-tcp,-tcpAllowOthers,-tcpPort,8043" />
	</bean>

	<bean id="org.h2.tools.Server-WebServer" class="org.h2.tools.Server"
		factory-method="createWebServer" init-method="start">
		<constructor-arg value="-web,-webAllowOthers,-webPort,8082" />
	</bean>

	<bean id="H2DatabaseJDBCDriver" class="org.h2.Driver" scope="singleton"
		init-method="load" depends-on="org.h2.tools.Server" />

	<bean id="dataSource"
		class="org.springframework.jdbc.datasource.DriverManagerDataSource"
		depends-on="org.h2.tools.Server">
		<property name="driverClassName" value="org.h2.Driver" />
		<property name="url" value="jdbc:h2:tcp://localhost:8043/~/xserver" />
		<!-- ;TRACE_LEVEL_FILE=3;TRACE_LEVEL_SYSTEM_OUT=3 -->
		<property name="username" value="sa" />
		<property name="password" value="" />
	</bean>

	<bean id="loggingDao" class="com.foo.LoggingDao">
		<property name="jdbcTemplate" ref="jdbcTemplate" />
	</bean>

	<bean id="jdbcTemplate" class="org.springframework.jdbc.core.JdbcTemplate ">
		<property name="dataSource" ref="dataSource" />
	</bean>

LoggingDao

package com.foo;

public class LoggingDao {

	private JdbcTemplate jdbcTemplate;

	public LoggingDao() {}

	public void setJdbcTemplate(JdbcTemplate jdbcTemplate) {
		this.jdbcTemplate = jdbcTemplate;
		if(jdbcTemplate!=null) {
			System.out.println("JDBC Template is not null");
		}
	}

[abhijith_p]

private LoggingDao loggingDao = new LoggingDao();

I don't think Spring container will inject if you do this. You have to either annotate it with @Autowired(for this you have to enable annotation in your applicationContext.xml).

Else, you have first get the spring context and then get the DAO bean from it.

Hope this helps.