The proper xml file :
<?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:context="http://www.springframework.org/schema/context" xmlns:mvc="http://www.springframework.org/schema/mvc" xsi:schemaLocation=" http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd"> <context:property-placeholder location="classpath:from.properties"/> <bean id="u" class="dependenceInjection.ByConstructor"> <constructor-arg value="101" type="int"></constructor-arg> <constructor-arg value="java"></constructor-arg> </bean> <bean id="impleCoach" class="dependenceInjection.ImpleCaoch"> <property name="name" value="${value}" /> </bean> </beans>
Note : This xml will work. But I recommend checking your beans in the xml that you have written.
Please follow this convention for creating beans :
Example : Class : **Team**, package:**com.demo**, id = **firstletter of the class is small** , i.e, team
<bean id ="team" class="com.demo.Team"> </bean>

The error is because it could not find the xsd. Try doing the below which is using a specific version 4.1.
<?xml version="1.0" encoding="utf-8"?> <!DOCTYPE beans> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:context="http://www.springframework/schema/context" xmlns:mvc="http://www.springframework.org/schema/mvc" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.1.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.1.xsd http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd">
Or if you don't mention a version, it will try to use the latest.
<?xml version="1.0" encoding="utf-8"?> <!DOCTYPE beans> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:context="http://www.springframework/schema/context" xmlns:mvc="http://www.springframework.org/schema/mvc" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd">