java - Jdom no results when XML is a rowset -


i trying grab data xml file, getting null data, appears picking there 3 results, returning null 3 times instead of relivant data.

the xml follows

<eveapi version="2">   <currenttime>2014-03-10 11:12:27</currenttime>   <result>    <rowset name="characters" key="characterid" columns="name,characterid,corporationname,corporationid">      <row name="char 1" characterid="0000000" corporationname="test corp" corporationid="000000"/>      <row name="char 3" characterid="0000000" corporationname="test corp" corporationid="000000"/>      <row name="char 2" characterid="0000000" corporationname="test corp" corporationid="000000"/>    </rowset>   </result>   <cacheduntil>2014-03-10 11:40:26</cacheduntil> </eveapi>

code grabbing xml

public static void apigetchar(){  ....                      element rootelement = document.getrootelement() ;                                    element windowmanager = rootelement.getchild("result")                                             .getchild("rowset");             list namedchildren = windowmanager.getchildren("row");               (int = 0; < namedchildren.size(); i++) {                  element node = (element) namedchildren.get(i);                   string rowset = node.getchildtext("row name");                 string row = node.getchildtext("row");                 string result = node.getchildtext("result");                 string result1 = node.getchildtext("name");                 system.out.println("row name: "+rowset);                 system.out.println("row: "+row);                 system.out.println("name: "+result1); ....

as can see have tried varied names, compared other xml grabber, guess rowsets handled differently, no amount of googleing coming answer, great.

i need grab data xml, , pass string can display results in program

so appears items in rowset attributes, hence when getting childtext did not work, used

string name = node.getattributevalue("name");

allowed me names, other code correct.

xml attribute web definitions in xml,  designation represents combination of name , value , used provide additional information xml element, example, <font size=2>. in case,   font element , size=2 attribute.

Comments

Post a Comment

Popular posts from this blog

Android layout hidden on keyboard show -

i have strange problem layout. when tap on edittext , keyboard shown edittext stay on bottom , when tap on to hide keyboard , keyboard hides , edittext go should when want input text. when tap again, keyboard shown , edittext goes down behind keyboard... <relativelayout android:layout_width="match_parent" android:layout_height="match_parent" > <scrollview android:layout_width="match_parent" android:layout_height="fill_parent" android:above="@+id/rl_commands"> <textview android:layout_width="match_parent" android:layout_height="wrap_content"/> </scrollview> <relativelayout android:layout_width="match_parent android:layout_height="24dp" android:id="@+id/rl_commands" android:alignparentbottom="true"> ...
Read more

google app engine - 403 Forbidden POST - Flask WTForms -

i have flask application running on google app engine. trying submit form built using wtform , keep getting following error. 403 forbidden: don't have permission access requested resource. either read-protected or not readable server. location.html (part of code) <form method=post action="/home/location"> .... <button type="submit" class="btn btn-primary" value="submit"> directions </button> </form> main.py @app.route('/home/location', methods=['post', 'get']) def location(): form = cfcdirections.direction(request.form) print(request.method) if request.method == 'post' , form.validate(): print("after if") directions = cfcdirections() street_no = directions.no street = directions.street suburb = directions.suburb postcode = directions.postcode ...
Read more

c - Why would PK11_GenerateRandom() return an error -8023? -

i looking through internet trying find source of pk11_generaterandom() function see why function fail. have program uses function when moved new flavor of linux, fails after forking ( fork() ) since not believe there problem nss, suspect doing incorrectly disregarded in older versions of linux new 1 there issue. the openssl package same on 'good' , 'bad' server: openssl 0.9.8e-fips-rhel5 01 jul nss rpm differs though. 'good' has nss-3.12.2.0-2.el5 and bas has version nss-3.15.3-4.el5_10 the 'good' server uses quite obsolete linux: linux 2.6.18-128.el5 #1 smp wed jan 21 08:45:05 est 2009 x86_64 x86_64 x86_64 gnu/linux enterprise linux enterprise linux server release 5.3 (carthage) red hat enterprise linux server release 5.3 (tikanga) the 'bad' server newer: linux bad 2.6.18-371.4.1.el5 #1 smp wed jan 29 11:05:49 pst 2014 x86_64 x86_64 x86_64 gnu/linux oracle linux server release 5.10 red hat enterprise linux server release...
Read more