001: /* ====================================================================
002: * The Jcorporate Apache Style Software License, Version 1.2 05-07-2002
003: *
004: * Copyright (c) 1995-2002 Jcorporate Ltd. All rights reserved.
005: *
006: * Redistribution and use in source and binary forms, with or without
007: * modification, are permitted provided that the following conditions
008: * are met:
009: *
010: * 1. Redistributions of source code must retain the above copyright
011: * notice, this list of conditions and the following disclaimer.
012: *
013: * 2. Redistributions in binary form must reproduce the above copyright
014: * notice, this list of conditions and the following disclaimer in
015: * the documentation and/or other materials provided with the
016: * distribution.
017: *
018: * 3. The end-user documentation included with the redistribution,
019: * if any, must include the following acknowledgment:
020: * "This product includes software developed by Jcorporate Ltd.
021: * (http://www.jcorporate.com/)."
022: * Alternately, this acknowledgment may appear in the software itself,
023: * if and wherever such third-party acknowledgments normally appear.
024: *
025: * 4. "Jcorporate" and product names such as "Expresso" must
026: * not be used to endorse or promote products derived from this
027: * software without prior written permission. For written permission,
028: * please contact info@jcorporate.com.
029: *
030: * 5. Products derived from this software may not be called "Expresso",
031: * or other Jcorporate product names; nor may "Expresso" or other
032: * Jcorporate product names appear in their name, without prior
033: * written permission of Jcorporate Ltd.
034: *
035: * 6. No product derived from this software may compete in the same
036: * market space, i.e. framework, without prior written permission
037: * of Jcorporate Ltd. For written permission, please contact
038: * partners@jcorporate.com.
039: *
040: * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
041: * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
042: * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
043: * DISCLAIMED. IN NO EVENT SHALL JCORPORATE LTD OR ITS CONTRIBUTORS
044: * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
045: * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
046: * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
047: * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
048: * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
049: * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
050: * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
051: * SUCH DAMAGE.
052: * ====================================================================
053: *
054: * This software consists of voluntary contributions made by many
055: * individuals on behalf of the Jcorporate Ltd. Contributions back
056: * to the project(s) are encouraged when you make modifications.
057: * Please send them to support@jcorporate.com. For more information
058: * on Jcorporate Ltd. and its products, please see
059: * <http://www.jcorporate.com/>.
060: *
061: * Portions of this software are based upon other open source
062: * products and are subject to their respective licenses.
063: */
064:
065: /**
066: * LogEntry.java
067: *
068: * Copyright 1999, 2000, 2001 Jcorporate Ltd.
069: */package com.jcorporate.expresso.services.dbobj;
070:
071: import com.jcorporate.expresso.core.db.DBException;
072: import com.jcorporate.expresso.core.dbobj.RequestContext;
073: import com.jcorporate.expresso.core.dbobj.SecuredDBObject;
074: import com.jcorporate.expresso.core.misc.DateTime;
075:
076: /**
077: * LogEntry
078: * Log system events, errors, etc
079: *
080: * @author Michael Nash
081: * @version $Revision: 1.14 $ $Date: 2004/11/18 02:03:30 $
082: */
083: public class LogEntry extends SecuredDBObject {
084: /**
085: * Constructor
086: */
087: public LogEntry() throws DBException {
088: super ();
089: } /* LogEntry() */
090:
091: /**
092: * @param uid the Expresos user id
093: * @throws DBException upon initialization error
094: */
095: public LogEntry(int uid) throws DBException {
096: super (uid);
097: }
098:
099: /**
100: * For using DBObjects within Controllers. Initializes based upon the current
101: * user and the requested db. [Of course this can be modified later]
102: *
103: * @param request - The controller request handed to you by the framework.
104: * @throws DBException upon initialization error
105: */
106: public LogEntry(RequestContext request) throws DBException {
107: super (request);
108: }
109:
110: /**
111: * Extend the usual add method to set the date/time, and to provide
112: * default values for fields not specified
113: */
114: public void add() throws DBException {
115: if (getField("LogTime").equals("")) {
116: setTimeStamp();
117: }
118: if (getField("MessageLevel").equals("")) {
119: setField("MessageLevel", "0");
120: }
121: if (getField("JobNumber").equals("")) {
122: setField("JobNumber", "none");
123: }
124: if (getField("ObjectName").equals("")) {
125: setField("ObjectName", "unknown");
126: }
127: if (getField("ExpUid").equals("")) {
128: setField("ExpUid", SecuredDBObject.SYSTEM_ACCOUNT);
129: }
130: if (getField("MessageText").equals("")) {
131: setField("MessageText", "No Message");
132: }
133:
134: setField("MessageId", ("" + (Math.round(Math.random() * 1000))));
135: super .add();
136: } /* add() */
137:
138: /**
139: * @throws DBException
140: */
141: public void setTimeStamp() throws DBException {
142: setField("LogTime", DateTime.getDateTimeForDB(this
143: .getDataContext()));
144: } /* setTimeStamp() */
145:
146: /**
147: * Define the table and fields for this object
148: *
149: * @throws DBException If the fields cannot be set up
150: */
151: public void setupFields() throws DBException {
152: setTargetTable("SYSLOG");
153: setDescription("DBsyslog");
154: setCharset("ISO-8859-1");
155: addField("LogTime", "datetime", 0, false, "dateTime");
156: addField("MessageText", "text", 0, false, "message");
157: addField("ObjectName", "varchar", 128, false, "object");
158: addField("MessageId", "int", 0, false, "messageId");
159: addField("ExpUid", "int", 0, false, "userId");
160: addField("JobNumber", "varchar", 80, false, "Job");
161: addField("MessageLevel", "int", 0, false, "Message Level");
162: addField("MessageColor", "char", 1, true, "Message Color");
163: addField("LogChannel", "varchar", 80, true, "Logging Channel");
164: setStringFilter("MessageText", "rawFilter");
165: setStringFilter("ObjectName", "stripFilter");
166: setStringFilter("JobNumber", "rawFilter");
167: setStringFilter("LogChannel", "rawFilter");
168: addKey("LogTime");
169: addKey("ObjectName");
170: addKey("MessageId");
171: setReadOnly("LogTime");
172: } /* setupFields() */
173:
174: } /* LogEntry */
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