How to get a property value of xml in Java .I am receivng a xml string and want a particular value

Question

I only want app_id of "Rahul2 test".

I am not storing this xml in file, how can I get it?

Code:

String s=resultWrapper.getAppBuilds();      
System.out.println(s);

Output:

<application app_name="Rahul1 Test" app_id="18" >
<customfield name="Custom 1" value=""/>
<customfield name="Custom 2" value=""/>
<customfield name="Custom 3" value=""/>
<customfield name="Custom 4" value=""/>
<customfield name="Custom 5" value=""/>
<customfield name="Custom 6" value=""/>
<customfield name="Custom 7" value=""/>
<customfield name="Custom 8" value=""/>
<customfield name="Custom 9" value=""/>
<customfield name="Custom 10" value=""/>
<build version>
</build>
</application>
<application app_name="Rahul2 Test" app_id="196" >
<customfield name="Custom 1" value=""/>
<customfield name="Custom 2" value=""/>

Community · Accepted Answer · 2017-05-23 12:02:27Z

0

convert the String to DOM xml ( https://stackoverflow.com/a/3906936/58082 ) and then use XPATH to get the property ( How to get attribute value using XPath in Java? )

edited May 23, 2017 at 12:02

CommunityBot

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answered Apr 15, 2017 at 17:21

Pierre

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