diff options
Diffstat (limited to 'base/common/src/com/netscape/cmscore/dbs/KeyRecordList.java')
-rw-r--r-- | base/common/src/com/netscape/cmscore/dbs/KeyRecordList.java | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/base/common/src/com/netscape/cmscore/dbs/KeyRecordList.java b/base/common/src/com/netscape/cmscore/dbs/KeyRecordList.java new file mode 100644 index 000000000..941b0552d --- /dev/null +++ b/base/common/src/com/netscape/cmscore/dbs/KeyRecordList.java @@ -0,0 +1,89 @@ +// --- 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.Enumeration; +import java.util.Vector; + +import com.netscape.certsrv.base.EBaseException; +import com.netscape.certsrv.dbs.IDBVirtualList; +import com.netscape.certsrv.dbs.keydb.IKeyRecord; +import com.netscape.certsrv.dbs.keydb.IKeyRecordList; + +/** + * A class represents a list of key records. + * <P> + * + * @author thomask + * @version $Revision$, $Date$ + */ +public class KeyRecordList implements IKeyRecordList { + + private IDBVirtualList<IKeyRecord> mVlist = null; + + /** + * Constructs a key list. + */ + public KeyRecordList(IDBVirtualList<IKeyRecord> vlist) { + mVlist = vlist; + } + + /** + * Retrieves the size of key list. + */ + public int getSize() { + return mVlist.getSize(); + } + + public int getSizeBeforeJumpTo() { + + return mVlist.getSizeBeforeJumpTo(); + + } + + public int getSizeAfterJumpTo() { + + return mVlist.getSizeAfterJumpTo(); + } + + public IKeyRecord getKeyRecord(int i) { + IKeyRecord record = mVlist.getElementAt(i); + + if (record == null) + return null; + + return record; + } + + /** + * Retrieves requests. + */ + public Enumeration<IKeyRecord> getKeyRecords(int startidx, int endidx) + throws EBaseException { + Vector<IKeyRecord> entries = new Vector<IKeyRecord>(); + + for (int i = startidx; i <= endidx; i++) { + IKeyRecord element = mVlist.getElementAt(i); + + if (element != null) { + entries.addElement(element); + } + } + return entries.elements(); + } +} |