Android XMl parsing magic xstream 2: Converting objects into xml, androidxstream

Android XMl parsing magic xstream 2: Converting objects into xml, androidxstream

For more information about xstream, see android XMl parsing magic xstream 1: parsing the aa. xml file in the asset folder of the android project.

 

1. Javabeen code

package com.android10;public class Product {    private String name ;        private String age  ;    public String getName() {        return name;    }    public void setName(String name) {        this.name = name;    }    public String getAge() {        return age;    }    public void setAge(String age) {        this.age = age;    }}

 

2. Operate instances

Package com. android10; import android. app. activity; import android. OS. bundle; import com. thoughtworks. xstream. XStream; public class MainActivity extends Activity {@ Override public void onCreate (Bundle savedInstanceState) {super. onCreate (savedInstanceState); setContentView (R. layout. activity_main); Product product = new Product (); product. setName ("jhon"); product. setAge ("30"); System. out. println ("sss" + product. getName () + product. getAge (); // convert the object to XML XStream xstream1 = new XStream (); String string = xstream1.toXML (product); System. out. println ("sss" + string); // converts the object to XML, and sets the alias XStream xstream2 = new XStream (); xstream2.alias ("blog", Product. class); // modify the alias String string2 = xstream2.toXML (product); System. out. println ("sss" + string2 );}}

 

3. Running Effect

<Com. android10.Product>

<Age> 30 </age>

<Name> jhon </name>

</Com. android10.Product>

 

<Blog>

<Age> 30 </age>

<Name> jhon </name>

</Blog>

 

4. Notes

During the test, we found that System. out. println ("sss" + string); and System. out. println ("sss" + string2 );

The output is:

Sss <com. android10.Product>
Sss <blog>

At first, I thought it was wrong. Finally, when debugging the debug breakpoint, I found the value of string:

<Com. android10.Product>

<Age> 30 </age>

<Name> jhon </name>

</Com. android10.Product>

It is concluded that the eclipse console cannot output strings in xml format.

 

5. Download the project

Http://download.csdn.net/detail/yanzi2015/8798893