Classes

Class	Line #	Total Statements	% Filtered	Complexity	Uncovered Elements	TOTAL Coverage	Actions
DatabaseProduct	32	29	0%	17	12	0.781818278.2%	Show methods

Class DatabaseProduct

Class DatabaseProduct	Line # 32	Total Statements 29	% Filtered 0%	Complexity 17	Uncovered Elements 12	TOTAL Coverage 0.781818278.2%
DatabaseProduct(String)   DatabaseProduct(String)	9898	1.01	0.00%	1.01	0.00	1.0 1.0100%
getProductName() : String   getProductName() : String	107107	1.01	0.00%	1.01	0.00	1.0 1.0100%
equals(Object) : boolean   equals(Object) : boolean	112112	6.06	0.00%	4.04	2.02	0.8 0.880%
toProduct(String) : DatabaseProduct   toProduct(String) : DatabaseProduct	132132	19.019	0.00%	9.09	6.06	0.82857144 0.8285714482.9%
hashCode() : int   hashCode() : int	159159	1.01	0.00%	1.01	1.01	0.0 0.00%
toString() : String   toString() : String	165165	1.01	0.00%	1.01	1.01	0.0 0.00%

 

Contributing tests

Contributing tests

Select all

	Test contribution	Test	Result	Actions
	0.74545455	com.xpn.xwiki.store.DatabaseProductTest.testEqualitycom.xpn.xwiki.store.DatabaseProductTest.testEquality	1PASS
	0.4	com.xpn.xwiki.store.DatabaseProductTest.testUnknowncom.xpn.xwiki.store.DatabaseProductTest.testUnknown	1PASS
	0.14545454	com.xpn.xwiki.store.DatabaseProductTest.testDifferencecom.xpn.xwiki.store.DatabaseProductTest.testDifference	1PASS

 

Source view

1		/*
2		* See the NOTICE file distributed with this work for additional
3		* information regarding copyright ownership.
4		*
5		* This is free software; you can redistribute it and/or modify it
6		* under the terms of the GNU Lesser General Public License as
7		* published by the Free Software Foundation; either version 2.1 of
8		* the License, or (at your option) any later version.
9		*
10		* This software is distributed in the hope that it will be useful,
11		* but WITHOUT ANY WARRANTY; without even the implied warranty of
12		* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13		* Lesser General Public License for more details.
14		*
15		* You should have received a copy of the GNU Lesser General Public
16		* License along with this software; if not, write to the Free
17		* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
18		* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
19		*/
20		package com.xpn.xwiki.store;
21
22		/**
23		* Represent a Database Product name as returned by {@link java.sql.DatabaseMetaData#getDatabaseProductName()}.
24		* <p>
25		* Ideally we shouldn't have to take care of Database specificities since we're using Hibernate to abstract ourselves
26		* from Databases. However it happens that Hibernate doesn't support setting Catalogs on some databases and instead we
27		* need to use our own tricks to do that and these tricks depend on the database. Hence the need to differentiate them
28		* and hence the need for this class.
29		*
30		* @version $Id: b19b542b86095451407007180c7c4f57ecac8e39 $
31		*/
		78.2% Uncovered Elements: 12 (55) Complexity: 17 Complexity Density: 0.59
32		public final class DatabaseProduct
33		{
34		/**
35		* The product name for Oracle databases.
36		*/
37		public static final DatabaseProduct ORACLE = new DatabaseProduct("Oracle");
38
39		/**
40		* The product name for Derby databases.
41		*/
42		public static final DatabaseProduct DERBY = new DatabaseProduct("Apache Derby");
43
44		/**
45		* The product name for HSQLDB databases.
46		*/
47		public static final DatabaseProduct HSQLDB = new DatabaseProduct("HSQL Database Engine");
48
49		/**
50		* The product name for DB2 databases.
51		* <p>
52		* Per DB2 documentation at
53		* http://publib.boulder.ibm.com/infocenter/db2luw/v9r5/topic/com.ibm.db2.luw.apdv.java.doc/doc/c0053013.html, the
54		* database product name returned by the {@link java.sql.DatabaseMetaData#getDatabaseProductName()} method of DB2
55		* JDBC drivers varies by the OS and environment the product is running on. Hence the DB string here uses only the
56		* first 3 unique characters of the database product name. The {@link #toProduct(String)} method also hence checks
57		* for {@link java.lang.String#startsWith(String)} rather than an exact match.
58		* </p>
59		*/
60		public static final DatabaseProduct DB2 = new DatabaseProduct("DB2/");
61
62		/**
63		* The product name for MySQL databases.
64		*/
65		public static final DatabaseProduct MYSQL = new DatabaseProduct("MySQL");
66
67		/**
68		* The product name for PostgreSQL databases.
69		*/
70		public static final DatabaseProduct POSTGRESQL = new DatabaseProduct("PostgreSQL");
71
72		/**
73		* The product name for Microsoft SQL Server databases.
74		*/
75		public static final DatabaseProduct MSSQL = new DatabaseProduct("Microsoft SQL Server");
76
77		/**
78		* Represents an unknown database for which we were not able to find the product name.
79		*/
80		public static final DatabaseProduct UNKNOWN = new DatabaseProduct("Unknown");
81
82		/**
83		* The product name for H2 databases.
84		*/
85		public static final DatabaseProduct H2 = new DatabaseProduct("H2");
86
87		/**
88		* @see #getProductName()
89		*/
90		private String productName;
91
92		/**
93		* Private constructor to prevent instantiations.
94		*
95		* @param productName the database product name as returned by
96		* {@link java.sql.DatabaseMetaData#getDatabaseProductName()}.
97		*/
		100% Uncovered Elements: 0 (1) Complexity: 1 Complexity Density: 1
98	369	private DatabaseProduct(String productName)...
99		{
100	369	this.productName = productName;
101		}
102
103		/**
104		* @return the database product name. Example: "Oracle". The returned value should correspond to the value returned
105		* by {@link java.sql.DatabaseMetaData#getDatabaseProductName()}.
106		*/
		100% Uncovered Elements: 0 (1) Complexity: 1 Complexity Density: 1
107	378291	public String getProductName()...
108		{
109	378288	return this.productName;
110		}
111
		80% Uncovered Elements: 2 (10) Complexity: 4 Complexity Density: 0.67
112	6	@Override...
113		public boolean equals(Object object)
114		{
115	6	boolean result = false;
116	6	if ((object != null) && (object instanceof DatabaseProduct)) {
117	6	DatabaseProduct product = (DatabaseProduct) object;
118	6	if (product.getProductName().equals(getProductName())) {
119	6	result = true;
120		}
121		}
122
123	6	return result;
124		}
125
126		/**
127		* Transform a product name represented as a string into a {@link DatabaseProduct} object.
128		*
129		* @param productNameAsString the string to transform
130		* @return the {@link DatabaseProduct} object
131		*/
		82.9% Uncovered Elements: 6 (35) Complexity: 9 Complexity Density: 0.47
132	126095	public static DatabaseProduct toProduct(String productNameAsString)...
133		{
134	126094	DatabaseProduct product;
135	126092	if (productNameAsString.equalsIgnoreCase(ORACLE.getProductName())) {
136	2	product = ORACLE;
137	126090	} else if (productNameAsString.equalsIgnoreCase(DERBY.getProductName())) {
138	1	product = DERBY;
139	126083	} else if (productNameAsString.equalsIgnoreCase(HSQLDB.getProductName())) {
140	126083	product = HSQLDB;
141	4	} else if (productNameAsString.equalsIgnoreCase(H2.getProductName())) {
142	1	product = H2;
143	3	} else if (productNameAsString.startsWith(DB2.getProductName())) {
144		// See documentation above on why we check starts with for DB2
145	1	product = DB2;
146	2	} else if (productNameAsString.equalsIgnoreCase(MYSQL.getProductName())) {
147	0	product = MYSQL;
148	2	} else if (productNameAsString.equalsIgnoreCase(POSTGRESQL.getProductName())) {
149	0	product = POSTGRESQL;
150	2	} else if (productNameAsString.equalsIgnoreCase(MSSQL.getProductName())) {
151	0	product = MSSQL;
152		} else {
153	2	product = UNKNOWN;
154		}
155
156	126098	return product;
157		}
158
		0% Uncovered Elements: 1 (1) Complexity: 1 Complexity Density: 1
159	0	@Override...
160		public int hashCode()
161		{
162	0	return getProductName().hashCode();
163		}
164
		0% Uncovered Elements: 1 (1) Complexity: 1 Complexity Density: 1
165	0	@Override...
166		public String toString()
167		{
168	0	return getProductName();
169		}
170		}