001: /*
002: * DaemonStat.java
003: *
004: *
005: * Copyright (c) 2003 Rimfaxe ApS (www.rimfaxe.com).
006: * All rights reserved.
007: *
008: * This package is written by Lars Andersen <lars@rimfaxe.com>
009: * and licensed by Rimfaxe ApS.
010: *
011: * Redistribution and use in source and binary forms, with or without
012: * modification, are permitted provided that the following conditions
013: * are met:
014: *
015: * 1. Redistributions of source code must retain the above copyright
016: * notice, this list of conditions and the following disclaimer.
017: *
018: * 2. Redistributions in binary form must reproduce the above copyright
019: * notice, this list of conditions and the following disclaimer in
020: * the documentation and/or other materials provided with the
021: * distribution.
022: *
023: * 3. The end-user documentation included with the redistribution, if
024: * any, must include the following acknowlegement:
025: * "This product includes software developed by Rimfaxe ApS
026: (www.rimfaxe.com)"
027: * Alternately, this acknowlegement may appear in the software itself,
028: * if and wherever such third-party acknowlegements normally appear.
029: *
030: * 4. The names "Rimfaxe", "Rimfaxe Software", "Lars Andersen" and
031: * "Rimfaxe WebServer" must not be used to endorse or promote products
032: * derived from this software without prior written permission. For written
033: * permission, please contact info@rimfaxe.com
034: *
035: * 5. Products derived from this software may not be called "Rimfaxe"
036: * nor may "Rimfaxe" appear in their names without prior written
037: * permission of the Rimfaxe ApS.
038: *
039: * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
040: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
041: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
042: * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
043: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
044: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
045: * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
046: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
047: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
048: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
049: * SUCH DAMAGE.
050: *
051: */
052:
053: package com.rimfaxe.webserver.stat;
054:
055: /**
056: *
057: * @author Lars Andersen
058: */
059: public class DaemonStat {
060: com.rimfaxe.util.Calendar start = new com.rimfaxe.util.Calendar();
061:
062: long processed = 0;
063: long time = 0;
064: long bytes = 0;
065:
066: /** Creates a new instance of DaemonStat */
067: public DaemonStat() {
068: }
069:
070: public void statRequest(int clength, long ms) {
071: processed++;
072: time += ms;
073:
074: bytes += clength / 1000 + 1;
075:
076: }
077:
078: public com.rimfaxe.util.Calendar getStart() {
079: return start;
080: }
081:
082: public long getProcessed() {
083: return processed;
084: }
085:
086: public long getTime() {
087: return time;
088: }
089:
090: public long getBytes() {
091: return bytes;
092: }
093:
094: public com.rimfaxe.xml.datamodel.Container getData() {
095: com.rimfaxe.xml.datamodel.Container data = new com.rimfaxe.xml.datamodel.Container();
096:
097: //System.out.println("adding literal processed "+processed);
098: data.addLiteral("processed", "" + processed);
099: data.addLiteral("bytes", "" + punctuate("" + bytes) + " KB");
100: data.addLiteral("time", "" + time + " ms");
101: data.addLiteral("start", start.getPrintDateSimpleDK() + " "
102: + start.getPrettyTime());
103:
104: if (processed != 0) {
105: long average = time / processed;
106: data.addLiteral("average", "" + average + " ms");
107: }
108:
109: return data;
110: }
111:
112: public String punctuate(String in) {
113: //System.out.println("in : "+in);
114: StringBuffer buf = new StringBuffer();
115: int first = in.length() % 3;
116:
117: if (first > 0) {
118: String tmp = in.substring(0, first);
119: buf.append(tmp);
120: }
121:
122: int offset = first;
123:
124: while (in.length() > offset) {
125: if (offset != 0)
126: buf.append(",");
127: String tmp = in.substring(offset, offset + 3);
128: buf.append(tmp);
129: offset += 3;
130: }
131:
132: //System.out.println("out : "+buf);
133: return "" + buf;
134: }
135:
136: }
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