diff options
Diffstat (limited to 'pki/base/common/src/com/netscape/cmscore/jobs/CronItem.java')
| -rw-r--r-- | pki/base/common/src/com/netscape/cmscore/jobs/CronItem.java | 168 |
1 files changed, 0 insertions, 168 deletions
diff --git a/pki/base/common/src/com/netscape/cmscore/jobs/CronItem.java b/pki/base/common/src/com/netscape/cmscore/jobs/CronItem.java deleted file mode 100644 index 91574c6cc..000000000 --- a/pki/base/common/src/com/netscape/cmscore/jobs/CronItem.java +++ /dev/null @@ -1,168 +0,0 @@ -// --- 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.jobs; - -import java.util.StringTokenizer; -import java.util.Vector; - -import com.netscape.certsrv.apps.CMS; -import com.netscape.certsrv.base.EBaseException; -import com.netscape.certsrv.logging.ILogger; - -/** - * class representing one Job cron item - * <p> - * here, an "item" refers to one of the 5 fields in a cron string; "element" refers to any comma-deliminated element in - * an "item"...which includes both numbers and '-' separated ranges. - * <p> - * for each of the 5 cron fields, it's represented as a CronItem - * - * @author cfu - * @version $Revision$, $Date$ - */ -public class CronItem { - protected static final String ALL = "*"; - protected static final String DELIM = ","; - protected static final String RANGE = "-"; - private ILogger mLogger = CMS.getLogger(); - - int mMin; // minimum - int mMax; // maximum - - // store all elements in a field. - // elements can either be numbers or ranges (CronRange) - protected Vector<CronRange> mElements = new Vector<CronRange>(); - - public CronItem(int min, int max) { - mMin = min; - mMax = max; - } - - /** - * parses and sets a string cron item - * - * @param sItem the string representing an item of a cron string. - * item can be potentially comma separated with ranges specified - * with '-'s - */ - public void set(String sItem) throws EBaseException { - - if (sItem.equals(ALL)) { - // System.out.println("CronItem set(): item is ALL"); - CronRange cr = new CronRange(); - - cr.setBegin(mMin); - cr.setEnd(mMax); - mElements.addElement(cr); - } else { - // break comma-separated elements - StringTokenizer st = new StringTokenizer(sItem, DELIM); - - while (st.hasMoreTokens()) { - String tok = (String) st.nextToken(); - // elements could be ranges (separated by '-') - int r = tok.indexOf(RANGE); - - if (r != -1) { - // potential range - String sBegin = tok.substring(0, r); - int begin = 0; - int end = 0; - - try { - begin = Integer.parseInt(sBegin); - } catch (NumberFormatException e) { - // throw ... - log(ILogger.LL_FAILURE, - CMS.getLogMessage("CMSCORE_JOBS_INVALID_TOKEN", tok, e.toString())); - throw new EBaseException(CMS.getUserMessage("CMS_BASE_INVALID_JOB_CRON")); - } - String sEnd = tok.substring(r + 1, tok.length()); - - try { - end = Integer.parseInt(sEnd); - } catch (NumberFormatException e) { - // throw ... - log(ILogger.LL_FAILURE, - CMS.getLogMessage("CMSCORE_JOBS_INVALID_TOKEN", tok, e.toString())); - throw new EBaseException(CMS.getUserMessage("CMS_BASE_INVALID_JOB_CRON")); - } - // got both begin and end for range - CronRange cr = new CronRange(); - - cr.setBegin(begin); - cr.setEnd(end); - // check range - if (!cr.isValidRange(mMin, mMax)) { - // throw... - log(ILogger.LL_FAILURE, - CMS.getLogMessage("CMSCORE_JOBS_INVALID_RANGE", - tok)); - throw new EBaseException(CMS.getUserMessage("CMS_BASE_INVALID_JOB_CRON")); - } - // System.out.println("CronItem set(): adding a range"); - mElements.addElement(cr); - } else { - // number element, begin and end are the same - try { - CronRange cr = new CronRange(); - int num = Integer.parseInt(tok); - - cr.setBegin(num); - cr.setEnd(num); - // check range - if (!cr.isValidRange(mMin, mMax)) { - // throw... - log(ILogger.LL_FAILURE, - CMS.getLogMessage("CMSCORE_JOBS_INVALID_MIN_MAX_RANGE", Integer.toString(mMin), - Integer.toString(mMax))); - throw new EBaseException(CMS.getUserMessage("CMS_BASE_INVALID_JOB_CRON")); - } - // System.out.println("CronItem set(): adding a number"); - mElements.addElement(cr); - } catch (NumberFormatException e) { - // throw... - log(ILogger.LL_FAILURE, - "invalid item in cron: " + tok); - throw new EBaseException(CMS.getUserMessage("CMS_BASE_INVALID_JOB_CRON")); - } - } - } - } - } - - /** - * get the vector stuffed with elements where each element is - * represented as CronRange - * - * @return a vector of CronRanges - */ - public Vector<CronRange> getElements() { - return mElements; - } - - /** - * logs an entry in the log file. - */ - protected void log(int level, String msg) { - if (mLogger == null) - return; - mLogger.log(ILogger.EV_SYSTEM, ILogger.S_OTHER, - level, "jobs/CronItem: " + msg); - } -} |