1 /**
2 *******************************************************************************
3 * Copyright (C) 2001-2014, International Business Machines Corporation and *
4 * others. All Rights Reserved. *
5 *******************************************************************************
6 *
7 *******************************************************************************
8 */
9 #include "unicode/utypes.h"
10
11 #if !UCONFIG_NO_SERVICE
12
13 #include "unicode/resbund.h"
14 #include "uresimp.h"
15 #include "cmemory.h"
16 #include "servloc.h"
17 #include "ustrfmt.h"
18 #include "uhash.h"
19 #include "charstr.h"
20 #include "ucln_cmn.h"
21 #include "uassert.h"
22
23 #define UNDERSCORE_CHAR ((UChar)0x005f)
24 #define AT_SIGN_CHAR ((UChar)64)
25 #define PERIOD_CHAR ((UChar)46)
26
27 U_NAMESPACE_BEGIN
28
ICUResourceBundleFactory()29 ICUResourceBundleFactory::ICUResourceBundleFactory()
30 : LocaleKeyFactory(VISIBLE)
31 , _bundleName()
32 {
33 }
34
ICUResourceBundleFactory(const UnicodeString & bundleName)35 ICUResourceBundleFactory::ICUResourceBundleFactory(const UnicodeString& bundleName)
36 : LocaleKeyFactory(VISIBLE)
37 , _bundleName(bundleName)
38 {
39 }
40
~ICUResourceBundleFactory()41 ICUResourceBundleFactory::~ICUResourceBundleFactory() {}
42
43 const Hashtable*
getSupportedIDs(UErrorCode & status) const44 ICUResourceBundleFactory::getSupportedIDs(UErrorCode& status) const
45 {
46 if (U_SUCCESS(status)) {
47 return LocaleUtility::getAvailableLocaleNames(_bundleName);
48 }
49 return NULL;
50 }
51
52 UObject*
handleCreate(const Locale & loc,int32_t,const ICUService *,UErrorCode & status) const53 ICUResourceBundleFactory::handleCreate(const Locale& loc, int32_t /* kind */, const ICUService* /* service */, UErrorCode& status) const
54 {
55 if (U_SUCCESS(status)) {
56 // _bundleName is a package name
57 // and should only contain invariant characters
58 // ??? is it always true that the max length of the bundle name is 19?
59 // who made this change? -- dlf
60 char pkg[20];
61 int32_t length;
62 length=_bundleName.extract(0, INT32_MAX, pkg, (int32_t)sizeof(pkg), US_INV);
63 if(length>=(int32_t)sizeof(pkg)) {
64 return NULL;
65 }
66 return new ResourceBundle(pkg, loc, status);
67 }
68 return NULL;
69 }
70
71 #ifdef SERVICE_DEBUG
72 UnicodeString&
debug(UnicodeString & result) const73 ICUResourceBundleFactory::debug(UnicodeString& result) const
74 {
75 LocaleKeyFactory::debug(result);
76 result.append((UnicodeString)", bundle: ");
77 return result.append(_bundleName);
78 }
79
80 UnicodeString&
debugClass(UnicodeString & result) const81 ICUResourceBundleFactory::debugClass(UnicodeString& result) const
82 {
83 return result.append((UnicodeString)"ICUResourceBundleFactory");
84 }
85 #endif
86
87 UOBJECT_DEFINE_RTTI_IMPLEMENTATION(ICUResourceBundleFactory)
88
89 U_NAMESPACE_END
90
91 /* !UCONFIG_NO_SERVICE */
92 #endif
93
94
95