1 files changed, 92 insertions, 0 deletions
diff --git a/pki/base/common/src/com/netscape/cmscore/dbs/DBSearchResults.java b/pki/base/common/src/com/netscape/cmscore/dbs/DBSearchResults.java
new file mode 100644
index 000000000..b7f6cd616
--- /dev/null
+++ b/pki/base/common/src/com/netscape/cmscore/dbs/DBSearchResults.java
@@ -0,0 +1,92 @@
+// --- BEGIN COPYRIGHT BLOCK ---
+// This program is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; version 2 of the License.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License along
+// with this program; if not, write to the Free Software Foundation, Inc.,
+// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+//
+// (C) 2007 Red Hat, Inc.
+// All rights reserved.
+// --- END COPYRIGHT BLOCK ---
+package com.netscape.cmscore.dbs;
+
+
+import java.util.*;
+import netscape.ldap.*;
+import com.netscape.certsrv.base.*;
+import com.netscape.certsrv.dbs.*;
+import com.netscape.certsrv.logging.*;
+import com.netscape.certsrv.apps.*;
+ 
+
+/**
+ * A class represents the search results. A search
+ * results object contain a enumeration of
+ * Java objects that are just read from the database.
+ *
+ * @author thomask
+ * @version $Revision$, $Date$ 
+ */
+public class DBSearchResults implements IDBSearchResults {
+
+    private IDBRegistry mRegistry = null;
+    private Enumeration mRes = null;
+    private ILogger mLogger = CMS.getLogger();
+
+    /**
+     * Constructs search results.
+     */
+    public DBSearchResults(IDBRegistry registry, Enumeration res) {
+        mRegistry = registry;
+        mRes = res;
+    }
+
+    /**
+     * Checks if any element is available.
+     */
+    public boolean hasMoreElements() {
+        return mRes.hasMoreElements();
+    }
+
+    /**
+     * Retrieves next element.
+     */
+    public Object nextElement() {
+        LDAPEntry entry = null;
+
+        try {
+            Object o = mRes.nextElement();
+
+            if (o instanceof LDAPEntry) {
+                entry = (LDAPEntry) o;
+                return mRegistry.createObject(entry.getAttributeSet());
+            } else {
+                if (o instanceof LDAPException) 
+                    ;
+                    // doing nothing because the last object in the search
+                    // results is always LDAPException
+                else
+                    mLogger.log(ILogger.EV_SYSTEM, ILogger.S_DB,
+                      ILogger.LL_FAILURE, "DBSearchResults: result format error class=" + o.getClass().getName());
+            }
+        } catch (Exception e) {
+
+            /*LogDoc
+             *
+             * @phase local ldap search
+             * @reason failed to get next element
+             * @message DBSearchResults: <exception thrown>
+             */
+            mLogger.log(ILogger.EV_SYSTEM, ILogger.S_DB,
+                ILogger.LL_FAILURE, "DBSearchResults: " + e.toString());
+        }
+        return null;
+    }
+}