195 name,
196 loader_data,
197 protection_domain,
198 host_klass,
199 cp_patches,
200 ClassFileParser::BROADCAST, // publicity level
201 CHECK_NULL);
202
203 instanceKlassHandle result = parser.create_instance_klass(old_stream != stream, CHECK_NULL);
204 assert(result == parser.create_instance_klass(old_stream != stream, THREAD), "invariant");
205
206 if (result.is_null()) {
207 return NULL;
208 }
209
210 if (cached_class_file != NULL) {
211 // JVMTI: we have an InstanceKlass now, tell it about the cached bytes
212 result->set_cached_class_file(cached_class_file);
213 }
214
215 TRACE_KLASS_CREATION(result, parser, THREAD);
216
217 #if INCLUDE_CDS && INCLUDE_JVMTI
218 if (DumpSharedSpaces) {
219 assert(cached_class_file == NULL, "Sanity");
220 // Archive the class stream data into the optional data section
221 JvmtiCachedClassFileData *p;
222 int len;
223 const unsigned char *bytes;
224 // event based tracing might set cached_class_file
225 if ((bytes = result->get_cached_class_file_bytes()) != NULL) {
226 len = result->get_cached_class_file_len();
227 } else {
228 len = stream->length();
229 bytes = stream->buffer();
230 }
231 p = (JvmtiCachedClassFileData*)MetaspaceShared::optional_data_space_alloc(
232 offset_of(JvmtiCachedClassFileData, data) + len);
233 p->length = len;
234 memcpy(p->data, bytes, len);
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195 name,
196 loader_data,
197 protection_domain,
198 host_klass,
199 cp_patches,
200 ClassFileParser::BROADCAST, // publicity level
201 CHECK_NULL);
202
203 instanceKlassHandle result = parser.create_instance_klass(old_stream != stream, CHECK_NULL);
204 assert(result == parser.create_instance_klass(old_stream != stream, THREAD), "invariant");
205
206 if (result.is_null()) {
207 return NULL;
208 }
209
210 if (cached_class_file != NULL) {
211 // JVMTI: we have an InstanceKlass now, tell it about the cached bytes
212 result->set_cached_class_file(cached_class_file);
213 }
214
215 if (InstanceKlass::should_store_fingerprint()) {
216 result->store_fingerprint(!result->is_anonymous() ? stream->compute_fingerprint() : 0);
217 }
218
219 TRACE_KLASS_CREATION(result, parser, THREAD);
220
221 #if INCLUDE_CDS && INCLUDE_JVMTI
222 if (DumpSharedSpaces) {
223 assert(cached_class_file == NULL, "Sanity");
224 // Archive the class stream data into the optional data section
225 JvmtiCachedClassFileData *p;
226 int len;
227 const unsigned char *bytes;
228 // event based tracing might set cached_class_file
229 if ((bytes = result->get_cached_class_file_bytes()) != NULL) {
230 len = result->get_cached_class_file_len();
231 } else {
232 len = stream->length();
233 bytes = stream->buffer();
234 }
235 p = (JvmtiCachedClassFileData*)MetaspaceShared::optional_data_space_alloc(
236 offset_of(JvmtiCachedClassFileData, data) + len);
237 p->length = len;
238 memcpy(p->data, bytes, len);
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