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// © 2016 and later: Unicode, Inc. and others.
// License & terms of use: http://www.unicode.org/copyright.html
/**
*******************************************************************************
* Copyright (C) 2001-2014, International Business Machines Corporation and *
* others. All Rights Reserved. *
*******************************************************************************
*
*******************************************************************************
*/
#include "unicode/utypes.h"
#if !UCONFIG_NO_SERVICE
#include "unicode/resbund.h"
#include "uresimp.h"
#include "cmemory.h"
#include "servloc.h"
#include "ustrfmt.h"
#include "uhash.h"
#include "charstr.h"
#include "ucln_cmn.h"
#include "uassert.h"
#define UNDERSCORE_CHAR ((char16_t)0x005f)
#define AT_SIGN_CHAR ((char16_t)64)
#define PERIOD_CHAR ((char16_t)46)
U_NAMESPACE_BEGIN
ICUResourceBundleFactory::ICUResourceBundleFactory()
: LocaleKeyFactory(VISIBLE)
, _bundleName()
{
}
ICUResourceBundleFactory::ICUResourceBundleFactory(const UnicodeString& bundleName)
: LocaleKeyFactory(VISIBLE)
, _bundleName(bundleName)
{
}
ICUResourceBundleFactory::~ICUResourceBundleFactory() {}
const Hashtable*
ICUResourceBundleFactory::getSupportedIDs(UErrorCode& status) const
{
if (U_SUCCESS(status)) {
return LocaleUtility::getAvailableLocaleNames(_bundleName);
}
return nullptr;
}
UObject*
ICUResourceBundleFactory::handleCreate(const Locale& loc, int32_t /* kind */, const ICUService* /* service */, UErrorCode& status) const
{
if (U_SUCCESS(status)) {
// _bundleName is a package name
// and should only contain invariant characters
// ??? is it always true that the max length of the bundle name is 19?
// who made this change? -- dlf
char pkg[20];
int32_t length;
length = _bundleName.extract(0, INT32_MAX, pkg, static_cast<int32_t>(sizeof(pkg)), US_INV);
if (length >= static_cast<int32_t>(sizeof(pkg))) {
return nullptr;
}
return new ResourceBundle(pkg, loc, status);
}
return nullptr;
}
#ifdef SERVICE_DEBUG
UnicodeString&
ICUResourceBundleFactory::debug(UnicodeString& result) const
{
LocaleKeyFactory::debug(result);
result.append((UnicodeString)", bundle: ");
return result.append(_bundleName);
}
UnicodeString&
ICUResourceBundleFactory::debugClass(UnicodeString& result) const
{
return result.append((UnicodeString)"ICUResourceBundleFactory");
}
#endif
UOBJECT_DEFINE_RTTI_IMPLEMENTATION(ICUResourceBundleFactory)
U_NAMESPACE_END
/* !UCONFIG_NO_SERVICE */
#endif
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