Searching for content within a specified directory

Question

I am trying to do a simple content search on a specified directory, but I do not get the results I expect.
I have looked at the examples and based my code upon them.
If anyone can spot what I am missing or have forgotten I would be very grateful.
Thanks
Chris

Answer 1

Here is the offending code :import oracle.ifs.beans.LibrarySession;
import oracle.ifs.beans.LibraryService;
import oracle.ifs.adk.filesystem.*;
import oracle.ifs.beans.Search;
import oracle.ifs.search.AttributeQualification;
import oracle.ifs.search.AttributeSearchSpecification;
import oracle.ifs.search.ContextQualification;
import oracle.ifs.search.ContextSearchSpecification;
import oracle.ifs.search.FolderRestrictQualification;
import oracle.ifs.search.JoinQualification;
import oracle.ifs.search.SearchClassSpecification;
import oracle.ifs.search.SearchClause;
import oracle.ifs.search.SearchQualification;
import oracle.ifs.search.SearchSpecification;
import oracle.ifs.search.SearchSortSpecification;
// Import objects for working with search results
import oracle.ifs.beans.LibraryObject;
import oracle.ifs.beans.PublicObject;
import oracle.ifs.beans.Folder;
import oracle.ifs.beans.Document;
import oracle.ifs.beans.ContentObject;
import oracle.ifs.beans.SearchResultObject;
// Import object for exception handling
import oracle.ifs.common.IfsException;
import oracle.ifs.common.AttributeValue;
import java.util.Vector;
public class contentSearch
LibrarySession ls;
String strSearch;
public contentSearch()
public void setSession( LibrarySession libsession )
ls = libsession;
public LibrarySession getSession()
return ls;
public void setSearchString(String str)
strSearch = str;
public PublicObject[] SearchSimple()
Vector vecOutput = new Vector(50,5); PublicObject[] resultsArray = null;
try
ContextQualification cq = new ContextQualification();
cq.setQuery(strSearch);
String ContextClauseName = "CQ";
cq.setName(ContextClauseName);
SearchSortSpecification sortSpec = new SearchSortSpecification();
sortSpec.add(Document.CLASS_NAME, ContextQualification.ORDER_PREFIX+"."+ContextClauseName, true);
JoinQualification jq = new JoinQualification();
jq.setLeftAttribute(Document.CLASS_NAME, Document.CONTENTOBJECT_ATTRIBUTE);
jq.setRightAttribute(ContentObject.CLASS_NAME, null);
// Add Folder Restriction for the search
IfsFileSystem fsAPI = new IfsFileSystem( ls );
PublicObject po = fsAPI.findPublicObjectByPath("public_demo");
FolderRestrictQualification frq = new FolderRestrictQualification();
frq.setStartFolder( (Folder) po);
frq.setSearchClassname(PublicObject.CLASS_NAME);
// END of FolderRestrictionQualification
SearchClause sc = new SearchClause( cq, jq, SearchClause.AND );
ContextSearchSpecification cp = new ContextSearchSpecification();
cp.setContextClassname("CONTENTOBJECT");
cp.setSearchClassSpecification(new SearchClassSpecification(new String[] {"DOCUMENT", "CONTENTOBJECT"}));
cp.setSearchQualification(sc);
cp.setSearchSortSpecification(sortSpec);
// Session connection
LibrarySession session;
LibraryService serv;
// Connect to Oracle iFS
serv = new LibraryService();
session = serv.connect("system", "manager", "IfsDefault");
Search s = new Search(session, cp);
try
LibraryObject lo;
// Open the search
s.open();
while (true)
// Returns the next result row into Library Object
lo = s.next().getLibraryObject();
// Add LibraryObject to output vector to return
vecOutput.addElement( lo );
if (lo == null)
throw new RuntimeException ("Retrieving search results : LibraryObject is null");
else
// Print results
System.out.println(lo.getName());
} // End Of While Loop
} // End Of try block for search open
catch (IfsException e)
/* Throw an error, unless the exception is
* 22000 'End of Data' which is always thrown
* when s.next() reaches the end of the cursor.
if (e.getErrorCode() != 22000 )
// Something bad happened
e.setVerboseMessage(true);
throw new RuntimeException("Error happened in returning result set:"+e.getMessage());
} // End of catch block for search open
finally
// Check if the size of ResultSet Vector Is more than zero
if ( vecOutput.size() > 0)
resultsArray = new Pub licObject[vecOutput.size()];
for (int i=0; i < vecOutput.size(); i++)
// Copy the result set library object to Public Object Array
resultsArray[i] = (PublicObject) vecOutput.elementAt(i);
} // End IF
// Close the search
s.close();
} // End of Finally block for search open
catch (IfsException i)
System.out.println(" " + i.getMessage());
return resultsArray; // Return the results
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