/**
* Enables or disables extension loading.
*
* @param enable True to enable; false to disable.
* @see <a
* href="http://www.sqlite.org/c3ref/load_extension.html">http://www.sqlite.org/c3ref/load_extension.html</a>
*/
public void setLoadExtension(boolean enable) {
config.enableLoadExtension(enable);
}
/**
* Sets the database connection locking-mode.
*
* @param mode Either NORMAL or EXCLUSIVE.
* @see <a href="http://www.sqlite.org/pragma.html#pragma_locking_mode">
* http://www.sqlite.org/pragma.html#pragma_locking_mode</a>
*/
public void setLockingMode(String mode) {
config.setLockingMode(LockingMode.valueOf(mode));
}
/**
* Set the value of the sqlite3_temp_directory global variable, which many operating-system
* interface backends use to determine where to store temporary tables and indices.
*
* @param directoryName The temporary directory name.
* @see <a
* href="http://www.sqlite.org/pragma.html#pragma_temp_store_directory">http://www.sqlite.org/pragma.html#pragma_temp_store_directory</a>
*/
public void setTempStoreDirectory(String directoryName) {
config.setTempStoreDirectory(directoryName);
}
/**
* Sets the value of the user-version. It is a big-endian 32-bit signed integer stored in the
* database header at offset 60.
*
* @param version
* @see <a
* href="http://www.sqlite.org/pragma.html#pragma_schema_version">http://www.sqlite.org/pragma.html#pragma_schema_version</a>
*/
public void setUserVersion(int version) {
config.setUserVersion(version);
}
/**
* Enables or disables the reverse_unordered_selects flag. When enabled it causes SELECT
* statements without an ORDER BY clause to emit their results in the reverse order of what they
* normally would.
*
* @param enable True to enable; fase to disable.
* @see <a
* href="http://www.sqlite.org/pragma.html#pragma_reverse_unordered_selects">http://www.sqlite.org/pragma.html#pragma_reverse_unordered_selects</a>
*/
public void setReverseUnorderedSelects(boolean enable) {
config.enableReverseUnorderedSelects(enable);
}
/**
* Sets the setting of the "synchronous" flag.
*
* @param mode One of OFF, NORMAL or FULL;
* @see <a href="http://www.sqlite.org/pragma.html#pragma_synchronous">
* http://www.sqlite.org/pragma.html#pragma_synchronous</a>
*/
public void setSynchronous(String mode) {
config.setSynchronous(SynchronousMode.valueOf(mode));
}
/**
* Enables or disables the enforcement of foreign key constraints.
*
* @param enforce True to enable; false to disable.
* @see <a href="http://www.sqlite.org/pragma.html#pragma_foreign_keys">
* http://www.sqlite.org/pragma.html#pragma_foreign_keys</a>
*/
public void setEnforceForeinKeys(boolean enforce) {
config.enforceForeignKeys(enforce);
}
/**
* Set READ UNCOMMITTED isolation
*
* @param useReadUncommitedIsolationMode True to turn on; false to turn off.
* @see <a
* href="http://www.sqlite.org/pragma.html#pragma_read_uncommitted">http://www.sqlite.org/pragma.html#pragma_read_uncommitted</a>
*/
public void setReadUncommited(boolean useReadUncommitedIsolationMode) {
config.setReadUncommited(useReadUncommitedIsolationMode);
}
/**
* Sets the default maximum number of database disk pages that SQLite will hold in memory at once
* per open database file.
*
* @param numberOfPages The default suggested cache size.
* @see <a
* href="http://www.sqlite.org/pragma.html#pragma_cache_size">http://www.sqlite.org/pragma.html#pragma_cache_size</a>
*/
public void setDefaultCacheSize(int numberOfPages) {
config.setDefaultCacheSize(numberOfPages);
}
/**
* Sets the text encoding used by the main database.
*
* @param encoding One of "UTF-8", "UTF-16le" (little-endian UTF-16) or "UTF-16be" (big-endian
* UTF-16).
* @see <a href="http://www.sqlite.org/pragma.html#pragma_encoding">
* http://www.sqlite.org/pragma.html#pragma_encoding</a>
*/
public void setEncoding(String encoding) {
config.setEncoding(Encoding.getEncoding(encoding));
}
/**
* Enables or disables the count-changes flag. When enabled INSERT, UPDATE and DELETE statements
* return the number of rows they modified.
*
* @param enable True to enable; false to disable.
* @see <a
* href="http://www.sqlite.org/pragma.html#pragma_count_changes">http://www.sqlite.org/pragma.html#pragma_count_changes</a>
*/
public void setCouncChanges(boolean enable) {
config.enableCountChanges(enable);
}
/**
* Enables or disables case sensitivity for the built-in LIKE operator.
*
* @param enable True to enable; false to disable.
* @see <a
* href="http://www.sqlite.org/compile.html#case_sensitive_like">http://www.sqlite.org/compile.html#case_sensitive_like</a>
*/
public void setCaseSensitiveLike(boolean enable) {
config.enableCaseSensitiveLike(enable);
}
/**
* Sets the database to be opened in read-only mode
*
* @param readOnly True to enable; false to disable.
* @see <a
* href="http://www.sqlite.org/c3ref/c_open_autoproxy.html">http://www.sqlite.org/c3ref/c_open_autoproxy.html</a>
*/
public void setReadOnly(boolean readOnly) {
config.setReadOnly(readOnly);
}
/**
* Set the page size of the database.
*
* @param numBytes The page size must be a power of two between 512 and 65536 inclusive.
* @see <a href="http://www.sqlite.org/pragma.html#pragma_page_size">
* http://www.sqlite.org/pragma.html#pragma_page_size</a>
*/
public void setPageSize(int numBytes) {
config.setPageSize(numBytes);
}
/**
* Enables or disables the full_column_names flag. This flag together with the short_column_names
* flag determine the way SQLite assigns names to result columns of SELECT statements.
*
* @param enable True to enable; false to disable.
* @see <a
* href="http://www.sqlite.org/pragma.html#pragma_full_column_names">http://www.sqlite.org/pragma.html#pragma_full_column_names</a>
*/
public void setFullColumnNames(boolean enable) {
config.enableFullColumnNames(enable);
}
/**
* Set the maximum number of pages in the database file.
*
* @param numPages The maximum page count cannot be reduced below the current database size.
* @see <a href="http://www.sqlite.org/pragma.html#pragma_max_page_count">
* http://www.sqlite.org/pragma.html#pragma_max_page_count</a>
*/
public void setMaxPageCount(int numPages) {
config.setMaxPageCount(numPages);
}
/**
* Enables or disables the fullfsync flag. This flag determines whether or not the F_FULLFSYNC
* syncing method is used on systems that support it.
*
* @param enable True to enable; false to disable.
* @see <a
* href="http://www.sqlite.org/pragma.html#pragma_fullfsync">http://www.sqlite.org/pragma.html#pragma_fullfsync</a>
*/
public void setFullSync(boolean enable) {
config.enableFullSync(enable);
}
/**
* Enables or disables the recursive trigger capability. Changing the recursive_triggers setting
* affects the execution of all statements prepared using the database connection, including those
* prepared before the setting was changed.
*
* @param enable True to enable; fase to disable.
* @see <a
* href="http://www.sqlite.org/pragma.html#pragma_recursive_triggers">http://www.sqlite.org/pragma.html#pragma_recursive_triggers</a>
*/
public void setRecursiveTriggers(boolean enable) {
config.enableRecursiveTriggers(enable);
}
/**
* Set the incremental_vacuum value that causes up to N pages to be removed from the <a
* href="http://www.sqlite.org/fileformat2.html#freelist">http://www.sqlite.org/fileformat2.html#freelist</a>.
*
* @param numberOfPagesToBeRemoved
* @see <a href="http://www.sqlite.org/pragma.html#pragma_incremental_vacuum">
* http://www.sqlite.org/pragma.html#pragma_incremental_vacuum</a>
*/
public void setIncrementalVacuum(int numberOfPagesToBeRemoved) {
config.incrementalVacuum(numberOfPagesToBeRemoved);
}
/**
* Enables or disables the short_column_names flag. This flag affects the way SQLite names columns
* of data returned by SELECT statements.
*
* @param enable True to enable; fase to disable.
* @see <a
* href="http://www.sqlite.org/pragma.html#pragma_short_column_names">http://www.sqlite.org/pragma.html#pragma_short_column_names</a>
* @see <a
* href="http://www.sqlite.org/pragma.html#pragma_fullfsync">http://www.sqlite.org/pragma.html#pragma_fullfsync</a>
*/
public void setShortColumnNames(boolean enable) {
config.enableShortColumnNames(enable);
}
/**
* Sets the journal mode for databases associated with the current database connection.
*
* @param mode One of DELETE, TRUNCATE, PERSIST, MEMORY, WAL or OFF.
* @see <a href="http://www.sqlite.org/pragma.html#pragma_journal_mode">
* http://www.sqlite.org/pragma.html#pragma_journal_mode</a>
*/
public void setJournalMode(String mode) {
config.setJournalMode(JournalMode.valueOf(mode));
}
/**
* Set the temp_store type which is used to determine where temporary tables and indices are
* stored.
*
* @param storeType One of "DEFAULT", "FILE", "MEMORY"
* @see <a
* href="http://www.sqlite.org/pragma.html#pragma_temp_store">http://www.sqlite.org/pragma.html#pragma_temp_store</a>
*/
public void setTempStore(String storeType) {
config.setTempStore(TempStore.valueOf(storeType));
}
/**
* Sets the limit of the size of rollback-journal and WAL files left in the file-system after
* transactions or checkpoints.
*
* @param limit The default journal size limit is -1 (no limit).
* @see <a href="http://www.sqlite.org/pragma.html#pragma_journal_size_limit">
* http://www.sqlite.org/pragma.html#pragma_journal_size_limit</a>
*/
public void setJournalSizeLimit(int limit) {
config.setJounalSizeLimit(limit);
}
/**
* Sets the mode that will be used to start transactions for this database.
*
* @param transactionMode One of DEFFERED, IMMEDIATE or EXCLUSIVE.
* @see <a
* href="http://www.sqlite.org/lang_transaction.html">http://www.sqlite.org/lang_transaction.html</a>
*/
public void setTransactionMode(String transactionMode) {
config.setTransactionMode(transactionMode);
}
/**
* Set the value of the legacy_file_format flag. When this flag is on, new databases are created
* in a file format that is readable and writable by all versions of SQLite going back to 3.0.0.
* When the flag is off, new databases are created using the latest file format which might not be
* readable or writable by versions of SQLite prior to 3.3.0.
*
* @param use True to turn on; false to turn off.
* @see <a
* href="http://www.sqlite.org/pragma.html#pragma_legacy_file_format">http://www.sqlite.org/pragma.html#pragma_legacy_file_format</a>
*/
public void setLegacyFileFormat(boolean use) {
config.useLegacyFileFormat(use);
}
/** @see javax.sql.DataSource#getConnection(java.lang.String, java.lang.String) */
public Connection getConnection(String username, String password) throws SQLException {
Properties p = config.toProperties();
if (username != null) p.put("user", username);
if (password != null) p.put("pass", password);
return JDBC.createConnection(url, p);
}
/**
* Enables or disables the sharing of the database cache and schema data structures between
* connections to the same database.
*
* @param enable True to enable; false to disable.
* @see <a
* href="http://www.sqlite.org/c3ref/enable_shared_cache.html">http://www.sqlite.org/c3ref/enable_shared_cache.html</a>
*/
public void setSharedCache(boolean enable) {
config.setSharedCache(enable);
}
