/*- * See the file LICENSE for redistribution information. * * Copyright (c) 1997-2002 * Sleepycat Software. All rights reserved. * * $Id: Db.java,v 11.110 2002/09/09 20:47:31 bostic Exp $ */ package com.sleepycat.db; import java.io.OutputStream; import java.io.FileNotFoundException; /** * * @author Donald D. Anderson */ public class Db { // BEGIN-JAVA-SPECIAL-CONSTANTS /* DO NOT EDIT: automatically built by dist/s_java. */ public static final int DB_BTREE = 1; public static final int DB_DONOTINDEX = -30999; public static final int DB_HASH = 2; public static final int DB_KEYEMPTY = -30998; public static final int DB_KEYEXIST = -30997; public static final int DB_LOCK_DEADLOCK = -30996; public static final int DB_LOCK_NOTGRANTED = -30995; public static final int DB_NOSERVER = -30994; public static final int DB_NOSERVER_HOME = -30993; public static final int DB_NOSERVER_ID = -30992; public static final int DB_NOTFOUND = -30991; public static final int DB_OLD_VERSION = -30990; public static final int DB_PAGE_NOTFOUND = -30989; public static final int DB_QUEUE = 4; public static final int DB_RECNO = 3; public static final int DB_REP_DUPMASTER = -30988; public static final int DB_REP_HOLDELECTION = -30987; public static final int DB_REP_NEWMASTER = -30986; public static final int DB_REP_NEWSITE = -30985; public static final int DB_REP_OUTDATED = -30984; public static final int DB_RUNRECOVERY = -30982; public static final int DB_SECONDARY_BAD = -30981; public static final int DB_TXN_ABORT = 0; public static final int DB_TXN_APPLY = 1; public static final int DB_TXN_BACKWARD_ROLL = 3; public static final int DB_TXN_FORWARD_ROLL = 4; public static final int DB_TXN_PRINT = 8; public static final int DB_UNKNOWN = 5; public static final int DB_VERIFY_BAD = -30980; public static final int DB_AFTER; public static final int DB_AGGRESSIVE; public static final int DB_APPEND; public static final int DB_ARCH_ABS; public static final int DB_ARCH_DATA; public static final int DB_ARCH_LOG; public static final int DB_AUTO_COMMIT; public static final int DB_BEFORE; public static final int DB_CACHED_COUNTS; public static final int DB_CDB_ALLDB; public static final int DB_CHKSUM_SHA1; public static final int DB_CLIENT; public static final int DB_CONSUME; public static final int DB_CONSUME_WAIT; public static final int DB_CREATE; public static final int DB_CURRENT; public static final int DB_CXX_NO_EXCEPTIONS; public static final int DB_DBT_MALLOC; public static final int DB_DBT_PARTIAL; public static final int DB_DBT_REALLOC; public static final int DB_DBT_USERMEM; public static final int DB_DIRECT; public static final int DB_DIRECT_DB; public static final int DB_DIRECT_LOG; public static final int DB_DIRTY_READ; public static final int DB_DUP; public static final int DB_DUPSORT; public static final int DB_EID_BROADCAST; public static final int DB_EID_INVALID; public static final int DB_ENCRYPT; public static final int DB_ENCRYPT_AES; public static final int DB_EXCL; public static final int DB_FAST_STAT; public static final int DB_FIRST; public static final int DB_FLUSH; public static final int DB_FORCE; public static final int DB_GET_BOTH; public static final int DB_GET_BOTH_RANGE; public static final int DB_GET_RECNO; public static final int DB_INIT_CDB; public static final int DB_INIT_LOCK; public static final int DB_INIT_LOG; public static final int DB_INIT_MPOOL; public static final int DB_INIT_TXN; public static final int DB_JOINENV; public static final int DB_JOIN_ITEM; public static final int DB_JOIN_NOSORT; public static final int DB_KEYFIRST; public static final int DB_KEYLAST; public static final int DB_LAST; public static final int DB_LOCKDOWN; public static final int DB_LOCK_DEFAULT; public static final int DB_LOCK_EXPIRE; public static final int DB_LOCK_GET; public static final int DB_LOCK_GET_TIMEOUT; public static final int DB_LOCK_IREAD; public static final int DB_LOCK_IWR; public static final int DB_LOCK_IWRITE; public static final int DB_LOCK_MAXLOCKS; public static final int DB_LOCK_MINLOCKS; public static final int DB_LOCK_MINWRITE; public static final int DB_LOCK_NOWAIT; public static final int DB_LOCK_OLDEST; public static final int DB_LOCK_PUT; public static final int DB_LOCK_PUT_ALL; public static final int DB_LOCK_PUT_OBJ; public static final int DB_LOCK_RANDOM; public static final int DB_LOCK_READ; public static final int DB_LOCK_TIMEOUT; public static final int DB_LOCK_WRITE; public static final int DB_LOCK_YOUNGEST; public static final int DB_MULTIPLE; public static final int DB_MULTIPLE_KEY; public static final int DB_NEXT; public static final int DB_NEXT_DUP; public static final int DB_NEXT_NODUP; public static final int DB_NODUPDATA; public static final int DB_NOLOCKING; public static final int DB_NOMMAP; public static final int DB_NOORDERCHK; public static final int DB_NOOVERWRITE; public static final int DB_NOPANIC; public static final int DB_NOSYNC; public static final int DB_ODDFILESIZE; public static final int DB_ORDERCHKONLY; public static final int DB_OVERWRITE; public static final int DB_PANIC_ENVIRONMENT; public static final int DB_POSITION; public static final int DB_PREV; public static final int DB_PREV_NODUP; public static final int DB_PRINTABLE; public static final int DB_PRIORITY_DEFAULT; public static final int DB_PRIORITY_HIGH; public static final int DB_PRIORITY_LOW; public static final int DB_PRIORITY_VERY_HIGH; public static final int DB_PRIORITY_VERY_LOW; public static final int DB_PRIVATE; public static final int DB_RDONLY; public static final int DB_RECNUM; public static final int DB_RECORDCOUNT; public static final int DB_RECOVER; public static final int DB_RECOVER_FATAL; public static final int DB_REGION_INIT; public static final int DB_RENUMBER; public static final int DB_REP_CLIENT; public static final int DB_REP_LOGSONLY; public static final int DB_REP_MASTER; public static final int DB_REP_PERMANENT; public static final int DB_REP_UNAVAIL; public static final int DB_REVSPLITOFF; public static final int DB_RMW; public static final int DB_SALVAGE; public static final int DB_SET; public static final int DB_SET_LOCK_TIMEOUT; public static final int DB_SET_RANGE; public static final int DB_SET_RECNO; public static final int DB_SET_TXN_TIMEOUT; public static final int DB_SNAPSHOT; public static final int DB_STAT_CLEAR; public static final int DB_SYSTEM_MEM; public static final int DB_THREAD; public static final int DB_TRUNCATE; public static final int DB_TXN_NOSYNC; public static final int DB_TXN_NOWAIT; public static final int DB_TXN_SYNC; public static final int DB_TXN_WRITE_NOSYNC; public static final int DB_UPGRADE; public static final int DB_USE_ENVIRON; public static final int DB_USE_ENVIRON_ROOT; public static final int DB_VERB_CHKPOINT; public static final int DB_VERB_DEADLOCK; public static final int DB_VERB_RECOVERY; public static final int DB_VERB_REPLICATION; public static final int DB_VERB_WAITSFOR; public static final int DB_VERIFY; public static final int DB_VERSION_MAJOR; public static final int DB_VERSION_MINOR; public static final int DB_VERSION_PATCH; public static final int DB_WRITECURSOR; public static final int DB_XA_CREATE; public static final int DB_XIDDATASIZE; public static final int DB_YIELDCPU; // END-JAVA-SPECIAL-CONSTANTS // Note: the env can be null // public Db(DbEnv env, int flags) throws DbException { constructor_env_ = env; _init(env, flags); if (env == null) { dbenv_ = new DbEnv(this); } else { dbenv_ = env; } dbenv_._add_db(this); } // // Our parent DbEnv is notifying us that the environment is closing. // /*package*/ void _notify_dbenv_close() { dbenv_ = null; _notify_internal(); } private native void _init(DbEnv env, int flags) throws DbException; private native void _notify_internal(); // methods // public synchronized void associate(DbTxn txn, Db secondary, DbSecondaryKeyCreate key_creator, int flags) throws DbException { secondary.secondary_key_create_ = key_creator; _associate(txn, secondary, key_creator, flags); } public native void _associate(DbTxn txn, Db secondary, DbSecondaryKeyCreate key_creator, int flags) throws DbException; public synchronized int close(int flags) throws DbException { try { dbenv_._remove_db(this); return _close(flags); } finally { if (constructor_env_ == null) { dbenv_._notify_db_close(); } dbenv_ = null; } } public native int _close(int flags) throws DbException; public native Dbc cursor(DbTxn txnid, int flags) throws DbException; public native int del(DbTxn txnid, Dbt key, int flags) throws DbException; public native void err(int errcode, String message); public native void errx(String message); public native int fd() throws DbException; // overrides Object.finalize protected void finalize() throws Throwable { if (dbenv_ == null) _finalize(null, null); else _finalize(dbenv_.errcall_, dbenv_.errpfx_); } protected native void _finalize(DbErrcall errcall, String errpfx) throws Throwable; // returns: 0, DB_NOTFOUND, or throws error public native int get(DbTxn txnid, Dbt key, Dbt data, int flags) throws DbException; public native boolean get_byteswapped(); public native /*DBTYPE*/ int get_type(); public native Dbc join(Dbc curslist[], int flags) throws DbException; public native void key_range(DbTxn txnid, Dbt key, DbKeyRange range, int flags) throws DbException; public synchronized void open(DbTxn txnid, String file, String database, /*DBTYPE*/ int type, int flags, int mode) throws DbException, FileNotFoundException { _open(txnid, file, database, type, flags, mode); } // (Internal) public native void _open(DbTxn txnid, String file, String database, /*DBTYPE*/ int type, int flags, int mode) throws DbException, FileNotFoundException; // returns: 0, DB_NOTFOUND, or throws error public native int pget(DbTxn txnid, Dbt key, Dbt pkey, Dbt data, int flags) throws DbException; // returns: 0, DB_KEYEXIST, or throws error public native int put(DbTxn txnid, Dbt key, Dbt data, int flags) throws DbException; public synchronized void rename(String file, String database, String newname, int flags) throws DbException, FileNotFoundException { try { _rename(file, database, newname, flags); } finally { if (constructor_env_ == null) { dbenv_._notify_db_close(); } dbenv_ = null; } } public native void _rename(String file, String database, String newname, int flags) throws DbException, FileNotFoundException; public synchronized void remove(String file, String database, int flags) throws DbException, FileNotFoundException { try { _remove(file, database, flags); } finally { if (constructor_env_ == null) { dbenv_._notify_db_close(); } dbenv_ = null; } } public native void _remove(String file, String database, int flags) throws DbException, FileNotFoundException; // Comparison function. public void set_append_recno(DbAppendRecno append_recno) throws DbException { append_recno_ = append_recno; append_recno_changed(append_recno); } // (Internal) private native void append_recno_changed(DbAppendRecno append_recno) throws DbException; // Comparison function. public void set_bt_compare(DbBtreeCompare bt_compare) throws DbException { bt_compare_ = bt_compare; bt_compare_changed(bt_compare); } // (Internal) private native void bt_compare_changed(DbBtreeCompare bt_compare) throws DbException; // Maximum keys per page. public native void set_bt_maxkey(int maxkey) throws DbException; // Minimum keys per page. public native void set_bt_minkey(int minkey) throws DbException; // Prefix function. public void set_bt_prefix(DbBtreePrefix bt_prefix) throws DbException { bt_prefix_ = bt_prefix; bt_prefix_changed(bt_prefix); } // (Internal) private native void bt_prefix_changed(DbBtreePrefix bt_prefix) throws DbException; // Set cache size public native void set_cachesize(int gbytes, int bytes, int ncaches) throws DbException; // Set cache priority public native void set_cache_priority(/* DB_CACHE_PRIORITY */ int priority) throws DbException; // Duplication resolution public void set_dup_compare(DbDupCompare dup_compare) throws DbException { dup_compare_ = dup_compare; dup_compare_changed(dup_compare); } // (Internal) private native void dup_compare_changed(DbDupCompare dup_compare) throws DbException; // Encryption public native void set_encrypt(String passwd, /*u_int32_t*/ int flags) throws DbException; // Error message callback. public void set_errcall(DbErrcall errcall) { if (dbenv_ != null) dbenv_.set_errcall(errcall); } // Error stream. public void set_error_stream(OutputStream s) { DbOutputStreamErrcall errcall = new DbOutputStreamErrcall(s); set_errcall(errcall); } // Error message prefix. public void set_errpfx(String errpfx) { if (dbenv_ != null) dbenv_.set_errpfx(errpfx); } // Feedback public void set_feedback(DbFeedback feedback) throws DbException { feedback_ = feedback; feedback_changed(feedback); } // (Internal) private native void feedback_changed(DbFeedback feedback) throws DbException; // Flags. public native void set_flags(/*u_int32_t*/ int flags) throws DbException; // Internal - only intended for testing purposes in the Java RPC server public native int get_flags_raw() throws DbException; // Fill factor. public native void set_h_ffactor(/*unsigned*/ int h_ffactor) throws DbException; // Hash function. public void set_h_hash(DbHash h_hash) throws DbException { h_hash_ = h_hash; hash_changed(h_hash); } // (Internal) private native void hash_changed(DbHash hash) throws DbException; // Number of elements. public native void set_h_nelem(/*unsigned*/ int h_nelem) throws DbException; // Byte order. public native void set_lorder(int lorder) throws DbException; // Underlying page size. public native void set_pagesize(/*size_t*/ long pagesize) throws DbException; // Variable-length delimiting byte. public native void set_re_delim(int re_delim) throws DbException; // Length for fixed-length records. public native void set_re_len(/*u_int32_t*/ int re_len) throws DbException; // Fixed-length padding byte. public native void set_re_pad(int re_pad) throws DbException; // Source file name. public native void set_re_source(String re_source) throws DbException; // Extent size of Queue public native void set_q_extentsize(/*u_int32_t*/ int extent_size) throws DbException; // returns a DbBtreeStat or DbHashStat public native Object stat(int flags) throws DbException; public native void sync(int flags) throws DbException; public native int truncate(DbTxn txnid, int flags) throws DbException; public native void upgrade(String name, int flags) throws DbException; public native void verify(String name, String subdb, OutputStream outstr, int flags) throws DbException; //////////////////////////////////////////////////////////////// // // private data // private long private_dbobj_ = 0; private long private_info_ = 0; private DbEnv dbenv_ = null; private DbEnv constructor_env_ = null; private DbFeedback feedback_ = null; private DbAppendRecno append_recno_ = null; private DbBtreeCompare bt_compare_ = null; private DbBtreePrefix bt_prefix_ = null; private DbDupCompare dup_compare_ = null; private DbHash h_hash_ = null; private DbSecondaryKeyCreate secondary_key_create_ = null; //////////////////////////////////////////////////////////////// // // static methods and data that implement // loading the native library and doing any // extra sanity checks on startup. // private static boolean already_loaded_ = false; public static void load_db() { if (already_loaded_) return; // An alternate library name can be specified via a property. // String override; if ((override = System.getProperty("sleepycat.db.libfile")) != null) { System.load(override); } else if ((override = System.getProperty("sleepycat.db.libname")) != null) { System.loadLibrary(override); } else { String os = System.getProperty("os.name"); if (os != null && os.startsWith("Windows")) { // library name is "libdb_java30.dll" (for example) on Win/* System.loadLibrary("libdb_java" + DbConstants.DB_VERSION_MAJOR + DbConstants.DB_VERSION_MINOR); } else { // library name is "libdb_java-3.0.so" (for example) on UNIX // Note: "db_java" isn't good enough; // some Unixes require us to use the explicit SONAME. System.loadLibrary("db_java-" + DbConstants.DB_VERSION_MAJOR + "." + DbConstants.DB_VERSION_MINOR); } } already_loaded_ = true; } static private native void one_time_init(); static private void check_constant(int c1, int c2) { if (c1 != c2) { System.err.println("Db: constant mismatch"); Thread.dumpStack(); System.exit(1); } } static { Db.load_db(); // BEGIN-JAVA-CONSTANT-INITIALIZATION /* DO NOT EDIT: automatically built by dist/s_java. */ DB_AFTER = DbConstants.DB_AFTER; DB_AGGRESSIVE = DbConstants.DB_AGGRESSIVE; DB_APPEND = DbConstants.DB_APPEND; DB_ARCH_ABS = DbConstants.DB_ARCH_ABS; DB_ARCH_DATA = DbConstants.DB_ARCH_DATA; DB_ARCH_LOG = DbConstants.DB_ARCH_LOG; DB_AUTO_COMMIT = DbConstants.DB_AUTO_COMMIT; DB_BEFORE = DbConstants.DB_BEFORE; DB_CACHED_COUNTS = DbConstants.DB_CACHED_COUNTS; DB_CDB_ALLDB = DbConstants.DB_CDB_ALLDB; DB_CHKSUM_SHA1 = DbConstants.DB_CHKSUM_SHA1; DB_CLIENT = DbConstants.DB_CLIENT; DB_CONSUME = DbConstants.DB_CONSUME; DB_CONSUME_WAIT = DbConstants.DB_CONSUME_WAIT; DB_CREATE = DbConstants.DB_CREATE; DB_CURRENT = DbConstants.DB_CURRENT; DB_CXX_NO_EXCEPTIONS = DbConstants.DB_CXX_NO_EXCEPTIONS; DB_DBT_MALLOC = DbConstants.DB_DBT_MALLOC; DB_DBT_PARTIAL = DbConstants.DB_DBT_PARTIAL; DB_DBT_REALLOC = DbConstants.DB_DBT_REALLOC; DB_DBT_USERMEM = DbConstants.DB_DBT_USERMEM; DB_DIRECT = DbConstants.DB_DIRECT; DB_DIRECT_DB = DbConstants.DB_DIRECT_DB; DB_DIRECT_LOG = DbConstants.DB_DIRECT_LOG; DB_DIRTY_READ = DbConstants.DB_DIRTY_READ; DB_DUP = DbConstants.DB_DUP; DB_DUPSORT = DbConstants.DB_DUPSORT; DB_EID_BROADCAST = DbConstants.DB_EID_BROADCAST; DB_EID_INVALID = DbConstants.DB_EID_INVALID; DB_ENCRYPT = DbConstants.DB_ENCRYPT; DB_ENCRYPT_AES = DbConstants.DB_ENCRYPT_AES; DB_EXCL = DbConstants.DB_EXCL; DB_FAST_STAT = DbConstants.DB_FAST_STAT; DB_FIRST = DbConstants.DB_FIRST; DB_FLUSH = DbConstants.DB_FLUSH; DB_FORCE = DbConstants.DB_FORCE; DB_GET_BOTH = DbConstants.DB_GET_BOTH; DB_GET_BOTH_RANGE = DbConstants.DB_GET_BOTH_RANGE; DB_GET_RECNO = DbConstants.DB_GET_RECNO; DB_INIT_CDB = DbConstants.DB_INIT_CDB; DB_INIT_LOCK = DbConstants.DB_INIT_LOCK; DB_INIT_LOG = DbConstants.DB_INIT_LOG; DB_INIT_MPOOL = DbConstants.DB_INIT_MPOOL; DB_INIT_TXN = DbConstants.DB_INIT_TXN; DB_JOINENV = DbConstants.DB_JOINENV; DB_JOIN_ITEM = DbConstants.DB_JOIN_ITEM; DB_JOIN_NOSORT = DbConstants.DB_JOIN_NOSORT; DB_KEYFIRST = DbConstants.DB_KEYFIRST; DB_KEYLAST = DbConstants.DB_KEYLAST; DB_LAST = DbConstants.DB_LAST; DB_LOCKDOWN = DbConstants.DB_LOCKDOWN; DB_LOCK_DEFAULT = DbConstants.DB_LOCK_DEFAULT; DB_LOCK_EXPIRE = DbConstants.DB_LOCK_EXPIRE; DB_LOCK_GET = DbConstants.DB_LOCK_GET; DB_LOCK_GET_TIMEOUT = DbConstants.DB_LOCK_GET_TIMEOUT; DB_LOCK_IREAD = DbConstants.DB_LOCK_IREAD; DB_LOCK_IWR = DbConstants.DB_LOCK_IWR; DB_LOCK_IWRITE = DbConstants.DB_LOCK_IWRITE; DB_LOCK_MAXLOCKS = DbConstants.DB_LOCK_MAXLOCKS; DB_LOCK_MINLOCKS = DbConstants.DB_LOCK_MINLOCKS; DB_LOCK_MINWRITE = DbConstants.DB_LOCK_MINWRITE; DB_LOCK_NOWAIT = DbConstants.DB_LOCK_NOWAIT; DB_LOCK_OLDEST = DbConstants.DB_LOCK_OLDEST; DB_LOCK_PUT = DbConstants.DB_LOCK_PUT; DB_LOCK_PUT_ALL = DbConstants.DB_LOCK_PUT_ALL; DB_LOCK_PUT_OBJ = DbConstants.DB_LOCK_PUT_OBJ; DB_LOCK_RANDOM = DbConstants.DB_LOCK_RANDOM; DB_LOCK_READ = DbConstants.DB_LOCK_READ; DB_LOCK_TIMEOUT = DbConstants.DB_LOCK_TIMEOUT; DB_LOCK_WRITE = DbConstants.DB_LOCK_WRITE; DB_LOCK_YOUNGEST = DbConstants.DB_LOCK_YOUNGEST; DB_MULTIPLE = DbConstants.DB_MULTIPLE; DB_MULTIPLE_KEY = DbConstants.DB_MULTIPLE_KEY; DB_NEXT = DbConstants.DB_NEXT; DB_NEXT_DUP = DbConstants.DB_NEXT_DUP; DB_NEXT_NODUP = DbConstants.DB_NEXT_NODUP; DB_NODUPDATA = DbConstants.DB_NODUPDATA; DB_NOLOCKING = DbConstants.DB_NOLOCKING; DB_NOMMAP = DbConstants.DB_NOMMAP; DB_NOORDERCHK = DbConstants.DB_NOORDERCHK; DB_NOOVERWRITE = DbConstants.DB_NOOVERWRITE; DB_NOPANIC = DbConstants.DB_NOPANIC; DB_NOSYNC = DbConstants.DB_NOSYNC; DB_ODDFILESIZE = DbConstants.DB_ODDFILESIZE; DB_ORDERCHKONLY = DbConstants.DB_ORDERCHKONLY; DB_OVERWRITE = DbConstants.DB_OVERWRITE; DB_PANIC_ENVIRONMENT = DbConstants.DB_PANIC_ENVIRONMENT; DB_POSITION = DbConstants.DB_POSITION; DB_PREV = DbConstants.DB_PREV; DB_PREV_NODUP = DbConstants.DB_PREV_NODUP; DB_PRINTABLE = DbConstants.DB_PRINTABLE; DB_PRIORITY_DEFAULT = DbConstants.DB_PRIORITY_DEFAULT; DB_PRIORITY_HIGH = DbConstants.DB_PRIORITY_HIGH; DB_PRIORITY_LOW = DbConstants.DB_PRIORITY_LOW; DB_PRIORITY_VERY_HIGH = DbConstants.DB_PRIORITY_VERY_HIGH; DB_PRIORITY_VERY_LOW = DbConstants.DB_PRIORITY_VERY_LOW; DB_PRIVATE = DbConstants.DB_PRIVATE; DB_RDONLY = DbConstants.DB_RDONLY; DB_RECNUM = DbConstants.DB_RECNUM; DB_RECORDCOUNT = DbConstants.DB_RECORDCOUNT; DB_RECOVER = DbConstants.DB_RECOVER; DB_RECOVER_FATAL = DbConstants.DB_RECOVER_FATAL; DB_REGION_INIT = DbConstants.DB_REGION_INIT; DB_RENUMBER = DbConstants.DB_RENUMBER; DB_REP_CLIENT = DbConstants.DB_REP_CLIENT; DB_REP_LOGSONLY = DbConstants.DB_REP_LOGSONLY; DB_REP_MASTER = DbConstants.DB_REP_MASTER; DB_REP_PERMANENT = DbConstants.DB_REP_PERMANENT; DB_REP_UNAVAIL = DbConstants.DB_REP_UNAVAIL; DB_REVSPLITOFF = DbConstants.DB_REVSPLITOFF; DB_RMW = DbConstants.DB_RMW; DB_SALVAGE = DbConstants.DB_SALVAGE; DB_SET = DbConstants.DB_SET; DB_SET_LOCK_TIMEOUT = DbConstants.DB_SET_LOCK_TIMEOUT; DB_SET_RANGE = DbConstants.DB_SET_RANGE; DB_SET_RECNO = DbConstants.DB_SET_RECNO; DB_SET_TXN_TIMEOUT = DbConstants.DB_SET_TXN_TIMEOUT; DB_SNAPSHOT = DbConstants.DB_SNAPSHOT; DB_STAT_CLEAR = DbConstants.DB_STAT_CLEAR; DB_SYSTEM_MEM = DbConstants.DB_SYSTEM_MEM; DB_THREAD = DbConstants.DB_THREAD; DB_TRUNCATE = DbConstants.DB_TRUNCATE; DB_TXN_NOSYNC = DbConstants.DB_TXN_NOSYNC; DB_TXN_NOWAIT = DbConstants.DB_TXN_NOWAIT; DB_TXN_SYNC = DbConstants.DB_TXN_SYNC; DB_TXN_WRITE_NOSYNC = DbConstants.DB_TXN_WRITE_NOSYNC; DB_UPGRADE = DbConstants.DB_UPGRADE; DB_USE_ENVIRON = DbConstants.DB_USE_ENVIRON; DB_USE_ENVIRON_ROOT = DbConstants.DB_USE_ENVIRON_ROOT; DB_VERB_CHKPOINT = DbConstants.DB_VERB_CHKPOINT; DB_VERB_DEADLOCK = DbConstants.DB_VERB_DEADLOCK; DB_VERB_RECOVERY = DbConstants.DB_VERB_RECOVERY; DB_VERB_REPLICATION = DbConstants.DB_VERB_REPLICATION; DB_VERB_WAITSFOR = DbConstants.DB_VERB_WAITSFOR; DB_VERIFY = DbConstants.DB_VERIFY; DB_VERSION_MAJOR = DbConstants.DB_VERSION_MAJOR; DB_VERSION_MINOR = DbConstants.DB_VERSION_MINOR; DB_VERSION_PATCH = DbConstants.DB_VERSION_PATCH; DB_WRITECURSOR = DbConstants.DB_WRITECURSOR; DB_XA_CREATE = DbConstants.DB_XA_CREATE; DB_XIDDATASIZE = DbConstants.DB_XIDDATASIZE; DB_YIELDCPU = DbConstants.DB_YIELDCPU; // END-JAVA-CONSTANT-INITIALIZATION one_time_init(); } } // end of Db.java