| | 40 | |
| | 41 | * 建立 Spring 專案 |
| | 42 | |
| | 43 | {{{ |
| | 44 | #!text |
| | 45 | file -> new -> project -> Spring => Spring Project : myFirstSpring |
| | 46 | }}} |
| | 47 | |
| | 48 | * 匯入函式庫 |
| | 49 | {{{ |
| | 50 | #!text |
| | 51 | 右鍵點選 myFirstSpring -> properties -> Java Build Path => Libraries => add External Jars |
| | 52 | }}} |
| | 53 | |
| | 54 | 將 spring 資料夾內的jar 檔加入,<<重要>> 並且將 jakara-commons 的 logging.jar 匯入 (可使用hadoop/lib/ 內的 commons-*.jar) |
| | 55 | |
| | 56 | * 建立佈署檔 beans-config.xml |
| | 57 | |
| | 58 | {{{ |
| | 59 | #!text |
| | 60 | 右鍵點選 myFirstSpring -> new -> others -> XML => XML File -> myFirstSpring , File name = beans-config.xml |
| | 61 | }}} |
| | 62 | |
| | 63 | * beans-config.xml |
| | 64 | |
| | 65 | {{{ |
| | 66 | #!xml |
| | 67 | <?xml version="1.0" encoding="UTF-8"?> |
| | 68 | <!DOCTYPE beans PUBLIC "-//SPRING/DTD BEAN/EN" |
| | 69 | "http://www.springframework.org/dtd/spring-beans.dtd"> |
| | 70 | <beans> |
| | 71 | <bean id="helloBean" |
| | 72 | class="onlyfun.caterpillar.HelloBean"> |
| | 73 | <property name="helloWord"> |
| | 74 | <value>Hello! Waue!</value> |
| | 75 | </property> |
| | 76 | </bean> |
| | 77 | </beans> |
| | 78 | }}} |
| | 79 | |
| | 80 | * src/waue.org/HelloBean.java |
| | 81 | |
| | 82 | {{{ |
| | 83 | #!java |
| | 84 | package waue.org; |
| | 85 | |
| | 86 | public class HelloBean { |
| | 87 | private String helloWord; |
| | 88 | |
| | 89 | public void setHelloWord(String helloWord) { |
| | 90 | this.helloWord = helloWord; |
| | 91 | } |
| | 92 | public String getHelloWord() { |
| | 93 | return helloWord; |
| | 94 | } |
| | 95 | } |
| | 96 | |
| | 97 | }}} |
| | 98 | |
| | 99 | * src/waue.org/SpringDemo.java |
| | 100 | |
| | 101 | {{{ |
| | 102 | #!java |
| | 103 | package waue.org; |
| | 104 | |
| | 105 | import org.springframework.beans.factory.BeanFactory; |
| | 106 | import org.springframework.beans.factory.xml.XmlBeanFactory; |
| | 107 | import org.springframework.core.io.FileSystemResource; |
| | 108 | import org.springframework.core.io.Resource; |
| | 109 | |
| | 110 | public class SpringDemo { |
| | 111 | public static void main(String[] args) { |
| | 112 | Resource rs = |
| | 113 | new FileSystemResource("beans-config.xml"); |
| | 114 | BeanFactory factory = |
| | 115 | new XmlBeanFactory(rs); |
| | 116 | |
| | 117 | HelloBean hello = |
| | 118 | (HelloBean) factory.getBean("helloBean"); |
| | 119 | System.out.println(hello.getHelloWord()); |
| | 120 | } |
| | 121 | } |
| | 122 | |
| | 123 | }}} |
| | 124 | |
| | 125 | * 看結果 |
| | 126 | |
| | 127 | run -> "run aspectj/java application" or "run java application" 皆可 |
| | 128 | |