Usage if the ifs-search classes

Question

hi,
I look for an example of the use of the search classes -- Oracle.ifs.search.*, Oracle.ifs.beans.Search and Oracle.ifs.beans.SearchResultObject.
It would be nice if you could give me a small codeexample
TIA
Oliver

Answer 1

* This method seaches and gets the content of an iFS document.
private static String getStyleSheetContent(LibrarySession ifs, String xslName)
throws IfsException
String retString = "";
String className[] = {"DOCUMENT"};
SearchClassSpecification scs = new SearchClassSpecification(className);
scs.addResultClass("DOCUMENT");
AttributeQualification aq1 = new AttributeQualification();
aq1.setAttribute("DOCUMENT", "NAME");
aq1.setOperatorType(AttributeQualification.LIKE);
aq1.setValue(xslName);
SearchSortSpecification ss = new SearchSortSpecification();
ss.add("NAME" , SearchSortSpecification.ASCENDING);
AttributeSearchSpecification ass = new AttributeSearchSpecification();
ass.setSearchClassSpecification(scs);
ass.setSearchQualification(aq1);
ass.setSearchSortSpecification(ss);
Search srch = new Search(ifs, ass);
srch.open();
try
{ while (true)
LibraryObject lo = srch.next().getLibraryObject();
Document d = (Document)lo;
InputStream is = d.getContentStream();
BufferedReader br = new BufferedReader(new InputStreamReader(is));
for (String nextLine = br.readLine(); nextLine != null; nextLine = br.readLine())
retString += nextLine;
br.close();
catch (IfsException e)
if (e.getErrorCode() == ERRORCODE)
if (DEBUG)
System.out.println("Reached the end of the search data");
else
throw e;
catch (IOException ioe)
System.err.println("IOException reading XSL : " + ioe.toString());
srch.close();
if (DEBUG)
System.out.println("Returning :[" + retString + "]");
return retString;
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