Coverage Report

Coverage Report - org.melati.poem.DatePoemType

Classes in this File

Line Coverage

Branch Coverage

Complexity

DatePoemType

100%

21/21

83%

5/6

1.5

 /*
  * $Source$
  * $Revision$
  *
  * Copyright (C) 2000 William Chesters
  *
  * Part of Melati (http://melati.org), a framework for the rapid
  * development of clean, maintainable web applications.
  *
  * Melati is free software; Permission is granted to copy, distribute
  * and/or modify this software under the terms either:
  *
  * a) the GNU General Public License as published by the Free Software
  *    Foundation; either version 2 of the License, or (at your option)
  *    any later version,
  *
  *    or
  *
  * b) any version of the Melati Software License, as published
  *    at http://melati.org
  *
  * You should have received a copy of the GNU General Public License and
  * the Melati Software License along with this program;
  * if not, write to the Free Software Foundation, Inc.,
  * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA to obtain the
  * GNU General Public License and visit http://melati.org to obtain the
  * Melati Software License.
  *
  * Feel free to contact the Developers of Melati (http://melati.org),
  * if you would like to work out a different arrangement than the options
  * outlined here.  It is our intention to allow Melati to be used by as
  * wide an audience as possible.
  *
  * 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.
  *
  * Contact details for copyright holder:
  *
  *     William Chesters <williamc@paneris.org>
  *     http://paneris.org/~williamc
  *     Obrechtstraat 114, 2517VX Den Haag, The Netherlands
  */
 
 package org.melati.poem;
 
 import java.sql.Types;
 import java.sql.Date;
 import java.sql.ResultSet;
 import java.sql.PreparedStatement;
 import java.sql.SQLException;
 
 /**
  * A type for Normal dates.
  */
 public class DatePoemType extends AtomPoemType<Date> {
 
  /**
   * Constructor.
   * 
   * @param nullable whether this type may contain <code>null</code>.
   */
   public DatePoemType(boolean nullable) {
     super(Types.DATE, "DATE", nullable);
   }
 
   public DatePoemType(int sqlTypeCode, String sqlTypeName, boolean nullable) {
     super(sqlTypeCode, sqlTypeName, nullable);
   }
 
   protected void _assertValidRaw(Object raw) {
     if (raw != null && !(raw instanceof Date))
       throw new TypeMismatchPoemException(raw, this);
   }
 
   protected Date _getRaw(ResultSet rs, int col) throws SQLException {
     return rs.getDate(col);
   }
 
   protected void _setRaw(PreparedStatement ps, int col, Object raw)
       throws SQLException {
     ps.setDate(col, (Date)raw);
   }
 
   /** 
    * HACK reformat DDMMYYYY dates to YYYY-MM-DD
    * @see org.melati.poem.BasePoemType#_rawOfString(java.lang.String)
    */
   protected Date _rawOfString(String raw) {
     if (raw.length() == 8)
       return Date.valueOf(raw.substring(4,8)+ "-" + 
                           raw.substring(2,4) + "-" +
                           raw.substring(0,2));
     return Date.valueOf(raw);
   }
 
   protected String _stringOfCooked(Object cooked,
                                    PoemLocale locale, int style) {
     return locale.dateFormat(style).format((Date)cooked);
   }
 
   protected boolean _canRepresent(SQLPoemType<?> other) {
     return other instanceof DatePoemType;
   }
 
   /**
    * The field type used in the Data Structure Definition language.
    * {@inheritDoc}
    * @see org.melati.poem.PoemType#toDsdType()
    */
   public String toDsdType() {
     return "Date";
   }
 
   protected void _saveColumnInfo(ColumnInfo columnInfo)
       throws AccessPoemException {
     columnInfo.setTypefactory(PoemTypeFactory.DATE);
   }
 }

1		/*
2		* $Source$
3		* $Revision$
4		*
5		* Copyright (C) 2000 William Chesters
6		*
7		* Part of Melati (http://melati.org), a framework for the rapid
8		* development of clean, maintainable web applications.
9		*
10		* Melati is free software; Permission is granted to copy, distribute
11		* and/or modify this software under the terms either:
12		*
13		* a) the GNU General Public License as published by the Free Software
14		* Foundation; either version 2 of the License, or (at your option)
15		* any later version,
16		*
17		* or
18		*
19		* b) any version of the Melati Software License, as published
20		* at http://melati.org
21		*
22		* You should have received a copy of the GNU General Public License and
23		* the Melati Software License along with this program;
24		* if not, write to the Free Software Foundation, Inc.,
25		* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA to obtain the
26		* GNU General Public License and visit http://melati.org to obtain the
27		* Melati Software License.
28		*
29		* Feel free to contact the Developers of Melati (http://melati.org),
30		* if you would like to work out a different arrangement than the options
31		* outlined here. It is our intention to allow Melati to be used by as
32		* wide an audience as possible.
33		*
34		* This program is distributed in the hope that it will be useful,
35		* but WITHOUT ANY WARRANTY; without even the implied warranty of
36		* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
37		* GNU General Public License for more details.
38		*
39		* Contact details for copyright holder:
40		*
41		* William Chesters <williamc@paneris.org>
42		* http://paneris.org/~williamc
43		* Obrechtstraat 114, 2517VX Den Haag, The Netherlands
44		*/
45
46		package org.melati.poem;
47
48		import java.sql.Types;
49		import java.sql.Date;
50		import java.sql.ResultSet;
51		import java.sql.PreparedStatement;
52		import java.sql.SQLException;
53
54		/**
55		* A type for Normal dates.
56		*/
57	38	public class DatePoemType extends AtomPoemType<Date> {
58
59		/**
60		* Constructor.
61		*
62		* @param nullable whether this type may contain <code>null</code>.
63		*/
64		public DatePoemType(boolean nullable) {
65	314	super(Types.DATE, "DATE", nullable);
66	314	}
67
68		public DatePoemType(int sqlTypeCode, String sqlTypeName, boolean nullable) {
69	2	super(sqlTypeCode, sqlTypeName, nullable);
70	2	}
71
72		protected void _assertValidRaw(Object raw) {
73	50	if (raw != null && !(raw instanceof Date))
74	4	throw new TypeMismatchPoemException(raw, this);
75	46	}
76
77		protected Date _getRaw(ResultSet rs, int col) throws SQLException {
78	4	return rs.getDate(col);
79		}
80
81		protected void _setRaw(PreparedStatement ps, int col, Object raw)
82		throws SQLException {
83	4	ps.setDate(col, (Date)raw);
84	2	}
85
86		/**
87		* HACK reformat DDMMYYYY dates to YYYY-MM-DD
88		* @see org.melati.poem.BasePoemType#_rawOfString(java.lang.String)
89		*/
90		protected Date _rawOfString(String raw) {
91	34	if (raw.length() == 8)
92	24	return Date.valueOf(raw.substring(4,8)+ "-" +
93	12	raw.substring(2,4) + "-" +
94	12	raw.substring(0,2));
95	22	return Date.valueOf(raw);
96		}
97
98		protected String _stringOfCooked(Object cooked,
99		PoemLocale locale, int style) {
100	2	return locale.dateFormat(style).format((Date)cooked);
101		}
102
103		protected boolean _canRepresent(SQLPoemType<?> other) {
104	131	return other instanceof DatePoemType;
105		}
106
107		/**
108		* The field type used in the Data Structure Definition language.
109		* {@inheritDoc}
110		* @see org.melati.poem.PoemType#toDsdType()
111		*/
112		public String toDsdType() {
113	2	return "Date";
114		}
115
116		protected void _saveColumnInfo(ColumnInfo columnInfo)
117		throws AccessPoemException {
118	126	columnInfo.setTypefactory(PoemTypeFactory.DATE);
119	126	}
120		}