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8172307: Remove ununsed JVM API JVM_GetModuleByPackageName()

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Remove get_module_by_package_name() etc., and unneeded test.

Reviewed-by: sspitsyn, gtriantafill
This commit is contained in:
Harold Seigel 2017-03-01 07:59:20 -05:00
parent d93ba6ef1d
commit 5485a03844
5 changed files with 2 additions and 143 deletions
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33
hotspot/src/share/vm/classfile/modules.cpp
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@ -649,39 +649,6 @@ jobject Modules::get_module(jclass clazz, TRAPS) {
return JNIHandles::make_local(THREAD, module);
}
jobject Modules::get_module_by_package_name(jobject loader, const char* package_name, TRAPS) {
ResourceMark rm(THREAD);
assert(ModuleEntryTable::javabase_defined(),
"Attempt to call get_module_from_pkg before " JAVA_BASE_NAME " is defined");
if (package_name == NULL) {
THROW_MSG_(vmSymbols::java_lang_NullPointerException(),
"package is null", JNI_FALSE);
}
Handle h_loader (THREAD, JNIHandles::resolve(loader));
// Check that loader is a subclass of java.lang.ClassLoader.
if (loader != NULL && !java_lang_ClassLoader::is_subclass(h_loader->klass())) {
THROW_MSG_(vmSymbols::java_lang_IllegalArgumentException(),
"Class loader is not a subclass of java.lang.ClassLoader", JNI_FALSE);
}
if (strlen(package_name) == 0) {
// Return the unnamed module
ModuleEntryTable* module_table = get_module_entry_table(h_loader, CHECK_NULL);
if (NULL == module_table) return NULL;
const ModuleEntry* const unnamed_module = module_table->unnamed_module();
return JNIHandles::make_local(THREAD, JNIHandles::resolve(unnamed_module->module()));
} else {
TempNewSymbol package_sym = SymbolTable::new_symbol(package_name, CHECK_NULL);
return get_module(package_sym, h_loader, CHECK_NULL);
}
return NULL;
}
jobject Modules::get_named_module(Handle h_loader, const char* package_name, TRAPS) {
assert(ModuleEntryTable::javabase_defined(),
"Attempt to call get_named_module before " JAVA_BASE_NAME " is defined");