src/com/interrupt/bookkeeping/journal/Entries.java

   1
   2 package com.interrupt.bookkeeping.journal;
   3
   4
   5 import java.text.ParseException;
   6 import java.text.SimpleDateFormat;
   7 import java.util.ArrayList;
   8 import java.util.Date;
   9 import java.util.List;
  10 import java.util.Iterator;
  11
  12 import org.apache.log4j.Logger;
  13
  14 import com.interrupt.bookkeeping.account.GCredit;
  15 import com.interrupt.bookkeeping.account.GDebit;
  16 import com.interrupt.bookkeeping.cc.bkell.Bkell;
  17 import com.interrupt.bookkeeping.exception.EntryException;
  18 import com.interrupt.bookkeeping.util.Util;
  19
  20 import com.interrupt.bob.base.IBob;
  21 import com.interrupt.bob.base.IVisitor;
  22 import com.interrupt.util.DateUtil;
  23
  24 public class Entries extends GEntries {
  25
  26
  27         private Logger logger = Logger.getLogger(Entries.class);
  28
  29         public Entries() {
  30
  31                 super();
  32         }
  33         public Entries(String id) {
  34
  35                 super();
  36                 this.setId(id);
  37         }
  38
  39         public void addEntry(Entry entry) {
  40             this.addEntry((IEntry)entry);
  41         }
  42         public void addEntry(IEntry entry) {
  43
  44                 if( !((Entry)entry).balances() ) {
  45
  46                         logger.debug("Entries.addEntry: " + entry.toXML());
  47                     throw new EntryException("Debits must equal Credits");
  48                 }
  49
  50                 super.addEntry(entry);
  51         }
  52
  53         public boolean balances() {
  54
  55                 List entryList = this.allEntry();
  56                 Iterator iter = entryList.iterator();
  57                 Entry next = null;
  58                 while(iter.hasNext()) {
  59
  60                     next = (Entry)iter.next();
  61                     if(!next.balances()) {
  62                         return false;
  63                     }
  64                 }
  65                 return true;
  66     }
  67
  68
  69
  70         /**
  71          * Date Pattern of:
  72          * "MM/dd/yyyy HH:mm:ss z"
  73          *
  74          */
  75         public com.interrupt.bookkeeping.journal.IEntry findEntryByDate(String value) {
  76
  77
  78         java.util.Iterator iter = _children.iterator();
  79             com.interrupt.bookkeeping.journal.IEntry each = null;
  80             while(iter.hasNext()) {
  81
  82                         Object next = iter.next();
  83                         if(next instanceof com.interrupt.bookkeeping.journal.IEntry) {
  84
  85                                 each = (com.interrupt.bookkeeping.journal.IEntry)next;
  86
  87                                 String comparator = each.getDate();
  88
  89
  90                                 if(DateUtil.equals(comparator, value)) {
  91
  92                                     //break;
  93                                     return each;
  94                                 }
  95                         }
  96                 }
  97                 return null;
  98         }
  99
 100
 101         public List listEntryBeforeDate(String value) {
 102
 103
 104                 List dateList = new ArrayList();
 105         java.util.Iterator iter = _children.iterator();
 106             com.interrupt.bookkeeping.journal.IEntry each = null;
 107             while(iter.hasNext()) {
 108
 109                         Object next = iter.next();
 110                         if(next instanceof com.interrupt.bookkeeping.journal.IEntry) {
 111
 112                                 each = (com.interrupt.bookkeeping.journal.IEntry)next;
 113                                 String comparator = each.getDate();
 114                                 if(DateUtil.before(comparator, value)) {
 115
 116                                         dateList.add(each);
 117                                 }
 118                         }
 119                 }
 120                 return dateList;
 121         }
 122
 123         public List listEntryAfterDate(String value) {
 124
 125
 126                 List dateList = new ArrayList();
 127             java.util.Iterator iter = _children.iterator();
 128             com.interrupt.bookkeeping.journal.IEntry each = null;
 129             while(iter.hasNext()) {
 130
 131                         Object next = iter.next();
 132                         if(next instanceof com.interrupt.bookkeeping.journal.IEntry) {
 133
 134                                 each = (com.interrupt.bookkeeping.journal.IEntry)next;
 135
 136                                 String comparator = each.getDate();
 137
 138
 139                                 if(DateUtil.after(comparator, value)) {
 140
 141                                         dateList.add(each);
 142                                 }
 143                         }
 144                 }
 145                 return dateList;
 146         }
 147
 148
 149         public static void main( String srgs[] ) {
 150
 151
 152                 String format_s = "MM/dd/yyyy HH:mm:ss z";
 153                 SimpleDateFormat dformat = new SimpleDateFormat( format_s );
 154
 155                 Date date1 = null;
 156                 Date date2 = null;
 157                 try {
 158
 159                         date1 = dformat.parse("08/15/2005 00:00:00 EST");
 160                         date2 = dformat.parse("09/15/2005 00:00:00 EST");
 161
 162                         Logger.getLogger(Entries.class).debug( date1.before(date2) );
 163
 164                 }
 165                 catch( ParseException e ) {
 166
 167                         e.printStackTrace();
 168                 }
 169
 170         }
 171
 172 }
 173
 174