db_javajni.java

关于Berkelay数据库的共享源码

/* ----------------------------------------------------------------------------
 * This file was automatically generated by SWIG (http://www.swig.org).
 * Version 1.3.29
 *
 * Do not make changes to this file unless you know what you are doing--modify
 * the SWIG interface file instead.
 * ----------------------------------------------------------------------------- */

package com.sleepycat.db.internal;

class db_javaJNI {

	static {
		/* An alternate library name can be specified via a property. */
		String libname;

		if ((libname =
		    System.getProperty("sleepycat.db.libfile")) != null)
			System.load(libname);
		else if ((libname =
		    System.getProperty("sleepycat.db.libname")) != null)
			System.loadLibrary(libname);
		else {
			String os = System.getProperty("os.name");
			if (os != null && os.startsWith("Windows")) {
				/*
				 * On Windows, library name is something like
				 * "libdb_java42.dll" or "libdb_java42d.dll".
				 */
				libname = "libdb_java" +
				    DbConstants.DB_VERSION_MAJOR +
				    DbConstants.DB_VERSION_MINOR;

				try {
					System.loadLibrary(libname);
				} catch (UnsatisfiedLinkError e) {
					try {
						libname += "d";
						System.loadLibrary(libname);
					} catch (UnsatisfiedLinkError e2) {
						throw e;
					}
				}
			} else {
				/*
				 * On UNIX, library name is something like
				 * "libdb_java-3.0.so".
				 */
				System.loadLibrary("db_java-" +
				    DbConstants.DB_VERSION_MAJOR + "." +
				    DbConstants.DB_VERSION_MINOR);
			}
		}

		initialize();

		if (DbEnv_get_version_major() != DbConstants.DB_VERSION_MAJOR ||
		    DbEnv_get_version_minor() != DbConstants.DB_VERSION_MINOR ||
		    DbEnv_get_version_patch() != DbConstants.DB_VERSION_PATCH)
			throw new RuntimeException(
		      "Berkeley DB library version doesn't match Java classes");
	}

	static native final void initialize();

  public final static native void DbEnv_lock_vec(long jarg1, int jarg2, int jarg3, com.sleepycat.db.LockRequest[] jarg4, int jarg5, int jarg6) throws com.sleepycat.db.DatabaseException;
  /* package */ final static native long initDbEnvRef0(long jarg1, Object jarg2);
  /* package */ final static native long initDbRef0(long jarg1, Object jarg2);
  /* package */ final static native void deleteRef0(long jarg1);
  /* package */ final static native long getDbEnv0(long jarg1);
  public final static native long new_Db(long jarg1, int jarg2) throws com.sleepycat.db.DatabaseException;
  public final static native void Db_associate(long jarg1, long jarg2, long jarg3, com.sleepycat.db.SecondaryKeyCreator jarg4, int jarg5) throws com.sleepycat.db.DatabaseException;
  public final static native void Db_compact(long jarg1, long jarg2, com.sleepycat.db.DatabaseEntry jarg3, com.sleepycat.db.DatabaseEntry jarg4, com.sleepycat.db.CompactStats jarg5, int jarg6, com.sleepycat.db.DatabaseEntry jarg7) throws com.sleepycat.db.DatabaseException;
  /* package */ final static native int Db_close0(long jarg1, int jarg2);
  public final static native long Db_cursor(long jarg1, long jarg2, int jarg3) throws com.sleepycat.db.DatabaseException;
  public final static native int Db_del(long jarg1, long jarg2, com.sleepycat.db.DatabaseEntry jarg3, int jarg4) throws com.sleepycat.db.DatabaseException;
  public final static native void Db_err(long jarg1, int jarg2, String jarg3) /* no exception */;
  public final static native void Db_errx(long jarg1, String jarg2) /* no exception */;
  public final static native boolean Db_get_transactional(long jarg1) throws com.sleepycat.db.DatabaseException;
  public final static native int Db_get(long jarg1, long jarg2, com.sleepycat.db.DatabaseEntry jarg3, com.sleepycat.db.DatabaseEntry jarg4, int jarg5) throws com.sleepycat.db.DatabaseException;
  public final static native boolean Db_get_byteswapped(long jarg1) throws com.sleepycat.db.DatabaseException;
  public final static native long Db_get_cachesize(long jarg1) throws com.sleepycat.db.DatabaseException;
  public final static native int Db_get_cachesize_ncache(long jarg1) throws com.sleepycat.db.DatabaseException;
  public final static native String Db_get_filename(long jarg1) throws com.sleepycat.db.DatabaseException;
  public final static native String Db_get_dbname(long jarg1) throws com.sleepycat.db.DatabaseException;
  public final static native int Db_get_encrypt_flags(long jarg1) throws com.sleepycat.db.DatabaseException;
  public final static native int Db_get_flags(long jarg1) throws com.sleepycat.db.DatabaseException;
  public final static native int Db_get_lorder(long jarg1) throws com.sleepycat.db.DatabaseException;
  public final static native long Db_get_mpf(long jarg1) throws com.sleepycat.db.DatabaseException;
  public final static native int Db_get_open_flags(long jarg1) throws com.sleepycat.db.DatabaseException;
  public final static native int Db_get_pagesize(long jarg1) throws com.sleepycat.db.DatabaseException;
  public final static native int Db_get_bt_minkey(long jarg1) throws com.sleepycat.db.DatabaseException;
  public final static native int Db_get_h_ffactor(long jarg1) throws com.sleepycat.db.DatabaseException;
  public final static native int Db_get_h_nelem(long jarg1) throws com.sleepycat.db.DatabaseException;
  public final static native int Db_get_re_delim(long jarg1) throws com.sleepycat.db.DatabaseException;
  public final static native int Db_get_re_len(long jarg1) throws com.sleepycat.db.DatabaseException;
  public final static native int Db_get_re_pad(long jarg1) throws com.sleepycat.db.DatabaseException;
  public final static native String Db_get_re_source(long jarg1) throws com.sleepycat.db.DatabaseException;
  public final static native int Db_get_q_extentsize(long jarg1) throws com.sleepycat.db.DatabaseException;
  public final static native int Db_get_type(long jarg1) throws com.sleepycat.db.DatabaseException;
  public final static native long Db_join(long jarg1, Dbc[] jarg2, int jarg3) throws com.sleepycat.db.DatabaseException;