I need to parse sgml files in Java . Below is the content in sgml file I need the FILING-DATA, CIK and ASSIGNED-SIC. Please help me in this regard.
<ACCEPTANCE-DATETIME>20130226172602
<ACCESSION-NUMBER>0001193125-13-077271
<TYPE>10-K
<PUBLIC-DOCUMENT-COUNT>15
<PERIOD>20121231
<FILING-DATE>20130226
<DATE-OF-FILING-DATE-CHANGE>20130226
<FILER>
<COMPANY-DATA>
<CONFORMED-NAME>COGNIZANT TECHNOLOGY SOLUTIONS CORP
<CIK>0001058290
<ASSIGNED-SIC>7371
<IRS-NUMBER>133728359
<FISCAL-YEAR-END>1231
</COMPANY-DATA>
<FILING-VALUES>
<FORM-TYPE>10-K
<ACT>34
<FILE-NUMBER>000-24429
<FILM-NUMBER>13643872
</FILING-VALUES>
<BUSINESS-ADDRESS>
<STREET1>500 FRANK W. BURR BLVD.
<CITY>TEANECK
<STATE>NJ
<ZIP>07666
<PHONE>2018010233
</BUSINESS-ADDRESS>
<MAIL-ADDRESS>
<STREET1>500 FRANK W. BURR BLVD.
<CITY>TEANECK
<STATE>NJ
<ZIP>07666
</MAIL-ADDRESS>
</FILER>
</SEC-HEADER>