diff options
Diffstat (limited to 'bdb/libdb_java/java_info.h')
| -rw-r--r-- | bdb/libdb_java/java_info.h | 103 |
1 files changed, 62 insertions, 41 deletions
diff --git a/bdb/libdb_java/java_info.h b/bdb/libdb_java/java_info.h index 69032be80e6..bda83db420e 100644 --- a/bdb/libdb_java/java_info.h +++ b/bdb/libdb_java/java_info.h @@ -1,10 +1,10 @@ /*- * See the file LICENSE for redistribution information. * - * Copyright (c) 1997, 1998, 1999, 2000 + * Copyright (c) 1997-2002 * Sleepycat Software. All rights reserved. * - * $Id: java_info.h,v 11.17 2000/07/31 20:28:30 dda Exp $ + * $Id: java_info.h,v 11.35 2002/08/29 14:22:23 margo Exp $ */ #ifndef _JAVA_INFO_H_ @@ -36,16 +36,22 @@ typedef struct _dbt_javainfo { DBT dbt; - DB *db_; /* associated DB */ - jobject dbtref_; /* the java Dbt object */ - jbyteArray array_; - int offset_; - int create_array_; /* flag to create the array as needed */ + DB *db; /* associated DB */ + jobject dbtref; /* the java Dbt object */ + jbyteArray array; /* the java array object - + this is only valid during the API call */ + int offset; /* offset into the Java array */ + +#define DBT_JAVAINFO_LOCKED 0x01 /* a LOCKED_DBT has been created */ + u_int32_t flags; } -DBT_JAVAINFO; /* used with all 'dbtji' functions */ +DBT_JAVAINFO; /* used with all 'dbtji' functions */ +/* create/initialize a DBT_JAVAINFO object */ extern DBT_JAVAINFO *dbjit_construct(); -extern void dbjit_release(DBT_JAVAINFO *dbjit, JNIEnv *jnienv); + +/* free this DBT_JAVAINFO, releasing anything allocated on its behalf */ +extern void dbjit_destroy(DBT_JAVAINFO *dbjit); /**************************************************************** * @@ -82,22 +88,25 @@ extern void dbjit_release(DBT_JAVAINFO *dbjit, JNIEnv *jnienv); */ typedef struct _db_env_javainfo { - JavaVM *javavm_; - int is_dbopen_; - char *errpfx_; - jobject jdbref_; /* temporary reference */ - jobject jenvref_; /* temporary reference */ - jobject default_errcall_; /* global reference */ - jobject errcall_; /* global reference */ - jobject feedback_; /* global reference */ - jobject tx_recover_; /* global reference */ - jobject recovery_init_; /* global reference */ - unsigned char *conflict_; + JavaVM *javavm; + int is_dbopen; + char *errpfx; + jobject jenvref; /* global reference */ + jobject default_errcall; /* global reference */ + jobject errcall; /* global reference */ + jobject feedback; /* global reference */ + jobject rep_transport; /* global reference */ + jobject app_dispatch; /* global reference */ + jobject recovery_init; /* global reference */ + u_char *conflict; + size_t conflict_size; + jint construct_flags; } -DB_ENV_JAVAINFO; /* used with all 'dbjie' functions */ +DB_ENV_JAVAINFO; /* used with all 'dbjie' functions */ /* create/initialize an object */ extern DB_ENV_JAVAINFO *dbjie_construct(JNIEnv *jnienv, + jobject jenv, jobject default_errcall, int is_dbopen); @@ -115,7 +124,7 @@ extern void dbjie_set_errpfx(DB_ENV_JAVAINFO *, JNIEnv *jnienv, extern jstring dbjie_get_errpfx(DB_ENV_JAVAINFO *, JNIEnv *jnienv); extern void dbjie_set_errcall(DB_ENV_JAVAINFO *, JNIEnv *jnienv, jobject new_errcall); -extern void dbjie_set_conflict(DB_ENV_JAVAINFO *, unsigned char *v); +extern void dbjie_set_conflict(DB_ENV_JAVAINFO *, u_char *v, size_t sz); extern void dbjie_set_feedback_object(DB_ENV_JAVAINFO *, JNIEnv *jnienv, DB_ENV *dbenv, jobject value); extern void dbjie_call_feedback(DB_ENV_JAVAINFO *, DB_ENV *dbenv, jobject jenv, @@ -124,13 +133,18 @@ extern void dbjie_set_recovery_init_object(DB_ENV_JAVAINFO *, JNIEnv *jnienv, DB_ENV *dbenv, jobject value); extern int dbjie_call_recovery_init(DB_ENV_JAVAINFO *, DB_ENV *dbenv, jobject jenv); -extern void dbjie_set_tx_recover_object(DB_ENV_JAVAINFO *, JNIEnv *jnienv, +extern void dbjie_set_rep_transport_object(DB_ENV_JAVAINFO *, JNIEnv *jnienv, + DB_ENV *dbenv, int id, jobject obj); +extern int dbjie_call_rep_transport(DB_ENV_JAVAINFO *, DB_ENV *dbenv, + jobject jenv, const DBT *control, + const DBT *rec, int envid, int flags); +extern void dbjie_set_app_dispatch_object(DB_ENV_JAVAINFO *, JNIEnv *jnienv, DB_ENV *dbenv, jobject value); -extern int dbjie_call_tx_recover(DB_ENV_JAVAINFO *, +extern int dbjie_call_app_dispatch(DB_ENV_JAVAINFO *, DB_ENV *dbenv, jobject jenv, DBT *dbt, DB_LSN *lsn, int recops); extern jobject dbjie_get_errcall(DB_ENV_JAVAINFO *) ; -extern int dbjie_is_dbopen(DB_ENV_JAVAINFO *); +extern jint dbjie_is_dbopen(DB_ENV_JAVAINFO *); /**************************************************************** * @@ -147,25 +161,27 @@ extern int dbjie_is_dbopen(DB_ENV_JAVAINFO *); */ typedef struct _db_javainfo { - JavaVM *javavm_; - jobject jdbref_; /* temporary reference during callback */ - jobject feedback_; /* global reference */ - jobject append_recno_; /* global reference */ - jobject bt_compare_; /* global reference */ - jobject bt_prefix_; /* global reference */ - jobject dup_compare_; /* global reference */ - jobject h_hash_; /* global reference */ - jmethodID feedback_method_id_; - jmethodID append_recno_method_id_; - jmethodID bt_compare_method_id_; - jmethodID bt_prefix_method_id_; - jmethodID dup_compare_method_id_; - jmethodID h_hash_method_id_; - jint construct_flags_; + JavaVM *javavm; + jobject jdbref; /* global reference */ + jobject append_recno; /* global reference */ + jobject assoc; /* global reference */ + jobject bt_compare; /* global reference */ + jobject bt_prefix; /* global reference */ + jobject dup_compare; /* global reference */ + jobject feedback; /* global reference */ + jobject h_hash; /* global reference */ + jmethodID append_recno_method_id; + jmethodID assoc_method_id; + jmethodID bt_compare_method_id; + jmethodID bt_prefix_method_id; + jmethodID dup_compare_method_id; + jmethodID feedback_method_id; + jmethodID h_hash_method_id; + jint construct_flags; } DB_JAVAINFO; /* create/initialize an object */ -extern DB_JAVAINFO *dbji_construct(JNIEnv *jnienv, jint flags); +extern DB_JAVAINFO *dbji_construct(JNIEnv *jnienv, jobject jdb, jint flags); /* release all objects held by this this one */ extern void dbji_dealloc(DB_JAVAINFO *, JNIEnv *jnienv); @@ -184,6 +200,11 @@ extern void dbji_call_feedback(DB_JAVAINFO *, DB *db, jobject jdb, extern void dbji_set_append_recno_object(DB_JAVAINFO *, JNIEnv *jnienv, DB *db, jobject value); extern int dbji_call_append_recno(DB_JAVAINFO *, DB *db, jobject jdb, DBT *dbt, jint recno); +extern void dbji_set_assoc_object(DB_JAVAINFO *, JNIEnv *jnienv, + DB *db, DB_TXN *txn, DB *second, + jobject value, int flags); +extern int dbji_call_assoc(DB_JAVAINFO *, DB *db, jobject jdb, + const DBT *key, const DBT* data, DBT *result); extern void dbji_set_bt_compare_object(DB_JAVAINFO *, JNIEnv *jnienv, DB *db, jobject value); extern int dbji_call_bt_compare(DB_JAVAINFO *, DB *db, jobject jdb, const DBT *dbt1, const DBT *dbt2); 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