Coverage Report

Coverage Report - org.trails.i18n.AbstractMessageSource

Classes in this File

Line Coverage

Branch Coverage

Complexity

AbstractMessageSource

72%

80%

1.625

 package org.trails.i18n;
 
 import java.util.Locale;
 
 import org.trails.descriptor.IClassDescriptor;
 import org.trails.descriptor.IDescriptor;
 import org.trails.descriptor.IPropertyDescriptor;
 
 public abstract class AbstractMessageSource implements TrailsMessageSource
 {
 
         public String getMessageWithDefaultValue(String key, String defaultMessage)
         {
                 return getMessageOrDefaultValue(getMessage(key), defaultMessage);
         }
 
         public String getMessageWithDefaultValue(String key, Object[] args, String defaultMessage)
         {
                 return getMessageOrDefaultValue(getMessage(key, args), defaultMessage);
         }
 
         public String getMessageWithDefaultValue(String key, Locale locale, String defaultMessage)
         {
                 return getMessageOrDefaultValue(getMessage(key, locale), defaultMessage);
         }
 
         public String getMessageWithDefaultValue(String key, Object[] args, Locale locale, String defaultMessage)
         {
                 return getMessageOrDefaultValue(getMessage(key, args, locale), defaultMessage);
         }
 
         private String getMessageOrDefaultValue(String message, String defaultMessage)
         {
                 return (message != null) ? message : defaultMessage;
         }
 
         public String getDisplayName(IDescriptor descriptor, String defaultMessage)
         {
                 String fullName;
                 String shortName;
                 if (descriptor instanceof IPropertyDescriptor)
                 {
                         IPropertyDescriptor property = (IPropertyDescriptor) descriptor;
                         fullName = property.getBeanType().getName() + "." + property.getName();
                         shortName = property.getName();
                 } else if (descriptor instanceof IClassDescriptor)
                 {
                         IClassDescriptor clazz = (IClassDescriptor) descriptor;
                         fullName = clazz.getType().getName();
                         shortName = clazz.getType().getSimpleName();
                 } else
                 {
                         return defaultMessage;
                 }
 
                 return selectDisplayName(fullName, shortName, defaultMessage);
         }
 
         public String getPluralDislayName(IClassDescriptor clazz, String defaultMessage)
         {
                 String fullName = clazz.getType().getName() + "__plural";
                 String shortName = clazz.getType().getSimpleName() + "__plural";
 
                 return selectDisplayName(fullName, shortName, defaultMessage);
         }
 
         /**
          * Select a locale message, given two keys and a default value in case no message is found.
          */
         private String selectDisplayName(String firstKey, String secondKey, String defValue)
         {
                 String message;
 
                 message = getMessage(firstKey);
                 if (message == null)
                 {
                         message = getMessage(secondKey);
                         if (message == null)
                         {
                                 message = defValue;
                         }
                 }
                 return message;
         }
 }

1		package org.trails.i18n;
2
3		import java.util.Locale;
4
5		import org.trails.descriptor.IClassDescriptor;
6		import org.trails.descriptor.IDescriptor;
7		import org.trails.descriptor.IPropertyDescriptor;
8
9	108	public abstract class AbstractMessageSource implements TrailsMessageSource
10		{
11
12		public String getMessageWithDefaultValue(String key, String defaultMessage)
13		{
14	0	return getMessageOrDefaultValue(getMessage(key), defaultMessage);
15		}
16
17		public String getMessageWithDefaultValue(String key, Object[] args, String defaultMessage)
18		{
19	8	return getMessageOrDefaultValue(getMessage(key, args), defaultMessage);
20		}
21
22		public String getMessageWithDefaultValue(String key, Locale locale, String defaultMessage)
23		{
24	0	return getMessageOrDefaultValue(getMessage(key, locale), defaultMessage);
25		}
26
27		public String getMessageWithDefaultValue(String key, Object[] args, Locale locale, String defaultMessage)
28		{
29	0	return getMessageOrDefaultValue(getMessage(key, args, locale), defaultMessage);
30		}
31
32		private String getMessageOrDefaultValue(String message, String defaultMessage)
33		{
34	8	return (message != null) ? message : defaultMessage;
35		}
36
37		public String getDisplayName(IDescriptor descriptor, String defaultMessage)
38		{
39		String fullName;
40		String shortName;
41	24	if (descriptor instanceof IPropertyDescriptor)
42		{
43	12	IPropertyDescriptor property = (IPropertyDescriptor) descriptor;
44	12	fullName = property.getBeanType().getName() + "." + property.getName();
45	12	shortName = property.getName();
46	12	} else if (descriptor instanceof IClassDescriptor)
47		{
48	12	IClassDescriptor clazz = (IClassDescriptor) descriptor;
49	12	fullName = clazz.getType().getName();
50	12	shortName = clazz.getType().getSimpleName();
51		} else
52		{
53	0	return defaultMessage;
54		}
55
56	24	return selectDisplayName(fullName, shortName, defaultMessage);
57		}
58
59		public String getPluralDislayName(IClassDescriptor clazz, String defaultMessage)
60		{
61	12	String fullName = clazz.getType().getName() + "__plural";
62	12	String shortName = clazz.getType().getSimpleName() + "__plural";
63
64	12	return selectDisplayName(fullName, shortName, defaultMessage);
65		}
66
67		/**
68		* Select a locale message, given two keys and a default value in case no message is found.
69		*/
70		private String selectDisplayName(String firstKey, String secondKey, String defValue)
71		{
72		String message;
73
74	36	message = getMessage(firstKey);
75	36	if (message == null)
76		{
77	0	message = getMessage(secondKey);
78	0	if (message == null)
79		{
80	0	message = defValue;
81		}
82		}
83	36	return message;
84		}
85		}