需要从配置文件中初始化一个bean实例,并且里面需要包含一个Map类型的属性,相关代码如下:
xml
java代码:
UserInfo类:
xml
<?xml version="1.0" encoding="UTF-8"?>
<java version="1.6.0_23" class="java.beans.XMLDecoder">
<object class="UserInfo">
<void property="name">
<string>Jimmy</string>
</void>
<void property="password">
<string>123456</string>
</void>
<void property="test">
<object class="java.util.HashMap">
<void method="put">
<string>test1</string>
<string>asfdasdf</string>
</void>
<void method="put">
<string>test3</string>
<string>aaaaaaa</string>
</void>
</object>
</void>
</object>
</java>
java代码:
InputStream inputStream = new FileInputStream("c:/outxml.xml");
XMLDecoder d = new XMLDecoder(inputStream, null, null);
Object obj = d.readObject();
if (obj instanceof UserInfo) {
UserInfo u = (UserInfo) obj;
Map m = u.getTest();
System.out.println(m.get("test1"));
System.out.println(m.get("test3"));
}
UserInfo类:
public static class UserInfo implements Serializable {
private String name;
private String password;
private Map<String, String> test;
public Map<String, String> getTest() {
return test;
}
public void setTest(Map<String, String> test) {
this.test = test;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getPassword() {
return password;
}
public void setPassword(String password) {
this.password = password;
}
@Override
public String toString() {
final StringBuilder sb = new StringBuilder();
sb.append("UserInfo");
sb.append("{name='").append(name).append('\'');
sb.append(", password='").append(password).append('\'');
sb.append(", test=").append(test);
sb.append('}');
return sb.toString();
}
}