Open Source Document Management System | OpenKM

import com.openkm.api.*;
import com.openkm.core.*;
import com.openkm.bean.*;
import com.openkm.module.db.stuff.*;

String token = DbSessionManager.getInstance().getSystemToken();

for (Document doc : OKMDocument.getInstance().getChildren(token, "/okm:root/my/path/to/the/incident/file/folder/")) {
        print("Document: " + doc.getPath() + "<br>");            
        
        if (OKMDocument.getInstance().isLocked(token, doc.getPath())) {
            OKMDocument.getInstance().forceUnlock(token, doc.getPath());
        }
        
        OKMDocument.getInstance().lock(token, doc.getPath());
         
        OKMDocument.getInstance().cancelCheckout(token, doc.getPath());

        OKMDocument.getInstance().unlock(token, doc.getPath());
    }